improve setup documentation

# Conflicts:
#	README.md

.aliases

@@ -83,7 +83,7 @@ alias fp='grep -r '@Accepts' src | sed -e 's/^.*@/@/g' | sort -u | wc -l'
 
 alias gw-spotless='./gradlew spotlessApply -x pitest -x test -x :processResources'
 alias gw-test='. .aliases; ./gradlew test'
-alias gw-check='. .aliases; gw test check -x pitest'
+alias gw-check='. .aliases; gw test importOfficeData check -x pitest -x :dependencyCheckAnalyze'
 
 # etc/docker-compose.yml limits CPUs+MEM and includes a PostgreSQL config for analysing slow queries
 alias gw-importOfficeData-in-docker-compose='
@@ -95,6 +95,3 @@ if [ ! -f .environment ]; then
     cp .tc-environment .environment
 fi
 source .environment
-
-alias scenario-reports-upload='./gradlew scenarioTests convertMarkdownToHtml && ssh hsh03-hsngdev@h50.hostsharing.net "rm -f doms/hsngdev.hs-example.de/htdocs-ssl/scenarios/office/*.html" && scp build/doc/scenarios/*.html hsh03-hsngdev@h50.hostsharing.net:doms/hsngdev.hs-example.de/htdocs-ssl/scenarios/office'
-alias scenario-reports-open='open https://hsngdev.hs-example.de/scenarios/office'

Jenkinsfile

@@ -1,84 +0,0 @@
-pipeline {
-    agent {
-        dockerfile {
-            filename 'etc/jenkinsAgent.Dockerfile'
-            // additionalBuildArgs  ...
-            args '--network=bridge --user root -v $PWD:$PWD -v /var/run/docker.sock:/var/run/docker.sock --group-add 984'
-            reuseNode true
-       }
-    }
-
-    environment {
-        DOCKER_HOST = 'unix:///var/run/docker.sock'
-        HSADMINNG_POSTGRES_ADMIN_USERNAME = 'admin'
-        HSADMINNG_POSTGRES_RESTRICTED_USERNAME = 'restricted'
-        HSADMINNG_MIGRATION_DATA_PATH = 'migration'
-    }
-
-    triggers {
-        pollSCM('H/1 * * * *')
-    }
-
-    stages {
-        stage('Checkout') {
-            steps {
-                checkout scm
-            }
-        }
-
-        stage ('Compile') {
-            steps {
-                sh './gradlew clean processSpring compileJava compileTestJava --no-daemon'
-            }
-        }
-
-        stage ('Tests') {
-            parallel {
-                stage('Unit-/Integration/Acceptance-Tests') {
-                    steps {
-                        sh './gradlew check --no-daemon -x pitest -x dependencyCheckAnalyze -x importOfficeData -x importHostingAssets'
-                    }
-                }
-                stage('Import-Tests') {
-                    steps {
-                        sh './gradlew importOfficeData importHostingAssets --no-daemon'
-                    }
-                }
-                stage ('Scenario-Tests') {
-                    steps {
-                        sh './gradlew scenarioTests --no-daemon'
-                    }
-                }
-            }
-        }
-
-        stage ('Check') {
-            steps {
-                sh './gradlew check -x pitest -x dependencyCheckAnalyze --no-daemon'
-            }
-        }
-    }
-
-    post {
-        always {
-            // archive test results
-            junit 'build/test-results/test/*.xml'
-
-            // archive the JaCoCo coverage report in XML and HTML format
-            jacoco(
-                execPattern: 'build/jacoco/*.exec',
-                classPattern: 'build/classes/java/main',
-                sourcePattern: 'src/main/java'
-            )
-
-            // archive scenario-test reports in HTML format
-            sh '''
-                ./gradlew convertMarkdownToHtml
-            '''
-            archiveArtifacts artifacts: 'doc/scenarios/*.html', allowEmptyArchive: true
-
-            // cleanup workspace
-            cleanWs()
-        }
-    }
-}

README.md

@@ -51,9 +51,12 @@ Everything is tested on _Ubuntu Linux 22.04_ and _MacOS Monterey (12.4)_.
 To be able to build and run the Java Spring Boot application, you need the following tools:
 
 - Docker 20.x (on MacOS you also need *Docker Desktop* or similar) or Podman
-- optionally: PostgreSQL Server 15.5-bookworm 
+- if you use Podman, explicitly fetch the Docker-image for PostgreSQL Server 15.5-bookworm:
+  `podman pull docker.io/postgres:15.5-bookworm` 
   (see instructions below to install and run in Docker)
 - The matching Java JDK at will be automatically installed by Gradle toolchain support to `~/.gradle/jdks/`.
+- named-checkzone needs to be installed for some tests and to run fully the application:
+    `sudo apt install bind9-utils`
 - You also might need an IDE (e.g. *IntelliJ IDEA* or *Eclipse* or *VS Code* with *[STS](https://spring.io/tools)* and a GUI Frontend for *PostgreSQL* like *Postbird*.
 
 If you have at least Docker and the Java JDK installed in appropriate versions and in your `PATH`, then you can start like this:
@@ -63,12 +66,15 @@ If you have at least Docker and the Java JDK installed in appropriate versions a
     source .aliases # creates some comfortable bash aliases, e.g. 'gw'='./gradlew'
     gw              # initially downloads the configured Gradle version into the project
      
-    gw test         # compiles and runs unit- and integration-tests
-    
     # if the container has not been built yet, run this:
     pg-sql-run      # downloads + runs PostgreSQL in a Docker container on localhost:5432
     # if the container has been built already, run this:
     pg-sql-start
+    # this step was mostly to test if Docker/Podman wirks (and introduce these aliases), so you can stop PostgreSQL again:
+    pg-sql-stop
+
+    gw-test         # compiles and runs unit- and integration-tests
+   
     
     gw bootRun      # compiles and runs the application on localhost:8080
 
@@ -77,17 +83,17 @@ If you have at least Docker and the Java JDK installed in appropriate versions a
 
     # the following command should return a JSON array with just all customers:
     curl \
-        -H 'current-subject: superuser-alex@hostsharing.net' \
+        -H 'current-user: superuser-alex@hostsharing.net' \
         http://localhost:8080/api/test/customers
 
     # the following command should return a JSON array with just all packages visible for the admin of the customer yyy:
     curl \
-        -H 'current-subject: superuser-alex@hostsharing.net' -H 'assumed-roles: rbactest.customer#yyy:ADMIN' \
+        -H 'current-user: superuser-alex@hostsharing.net' -H 'assumed-roles: test_customer#yyy:ADMIN' \
         http://localhost:8080/api/test/packages
 
     # add a new customer
     curl \
-        -H 'current-subject: superuser-alex@hostsharing.net' -H "Content-Type: application/json" \
+        -H 'current-user: superuser-alex@hostsharing.net' -H "Content-Type: application/json" \
         -d '{ "prefix":"ttt", "reference":80001, "adminUserName":"admin@ttt.example.com" }' \
         -X POST http://localhost:8080/api/test/customers
 
@@ -111,7 +117,7 @@ But the easiest way to run PostgreSQL is via Docker.
 
 Initially, pull an image compatible to current PostgreSQL version of Hostsharing:
 
-    docker pull postgres:15.5-bookworm 
+    
 
 <big>**&#9888;**</big>
 If we switch the version, please also amend the documentation as well as the aliases file. Thanks! 
@@ -256,7 +262,7 @@ If not, you need to install some tooling.
 
 ##### for IntelliJ IDEA (or derived products)
 
-1. Activate the bundled Jebrains Markdown PlantUML Extension via
+1. Activate the bundled Jetbrains Markdown PlantUML Extension via
     [File | Settings | Languages & Frameworks | Markdown](jetbrains://idea/settings?name=Languages+%26+Frameworks--Markdown)  
 2. Install the Jetbrains Mermaid plugin: https://plugins.jetbrains.com/plugin/20146-mermaid, it also works embedded in Markdown files.
 
@@ -304,15 +310,6 @@ To increase the amount of test data, increase the number of generated customers
 
 If you already have data, e.g. for customers 0..999 (thus with reference numbers 10000..10999) and want to add another 1000 customers, amend the for loop to 1000...1999 and also uncomment and amend the `CONTINUE WHEN` or `WHERE` conditions in the other test data generators, using the first new customer reference number (in the example that's 11000).
 
-### For Historization
-
-The historization is not yet integrated into the *Liquibase*-scripts.
-You can explore the prototype as follows:
-
-- start with an empty database
-  (the example tables are currently not compatible with RBAC),
-- then run `historization.sql` in the database,
-- finally run `examples.sql` in the database.
 
 ## Coding Guidelines
 
@@ -497,19 +494,9 @@ We'll see if this changes when the project progresses and more validations are a
 
 ### OWASP Security Vulnerability Check
 
-An OWASP security vulnerability is configured, but you need an API key.
+An OWASP security vulnerability is configured and can be utilized by running:
-Fetch it from https://nvd.nist.gov/developers/request-an-api-key.
-
-Then add it to your `~/.gradle/gradle.properties` file:
-
-```
-OWASP_API_KEY=........-....-....-....-............
-```
-
-Now you can run the dependency vulnerability check:
 
 ```shell
-gw dependencyCheckUpdate
 gw dependencyCheckAnalyze
 ```
 
@@ -560,37 +547,12 @@ Dependency versions can be automatically upgraded to the latest available versio
 gw useLatestVersions
 ```
 
-Afterward, `gw check` is automatically started.
+Afterwards, `gw check` is automatically started.
 Please only commit+push to master if the check run shows no errors.
 
 More infos, e.g. on blacklists see on the [project's website](https://github.com/patrikerdes/gradle-use-latest-versions-plugin).
 
 
-## Biggest Flaws in our Architecture
-
-### The RBAC System is too Complicated
-
-Now, where we have a better experience with what we really need from the RBAC system, we have learned
-that and creates too many (grant- and role-) rows and too even tables which could be avoided completely.
-
-The basic idea is always to always have a fixed set of ordered role-types which apply for all DB-tables under RBAC,
-e.g. OWNER>ADMIN>AGENT\[>PROXY?\]>TENENT>REFERRER.
-Grants between these for the same DB-row would be implicit by order comparision.
-This way we would get rid of all explicit grants within the same DB-row
-and would not need the `rbac.role` table anymore.
-We would also reduce the depth of the expensive recursive CTE-query.
-
-This has to be explored further.
-For now, we just keep it in mind and  
-
-### The Mapper is Error-Prone
-
-Where `org.modelmapper.ModelMapper` reduces bloat-code a lot and has some nice features about recursive data-structure mappings,
-it often causes strange errors which are hard to fix.
-E.g. the uuid of the target main object is often taken from an uuid of a sub-subject.
-(For now, use `StrictMapper` to avoid this, for the case it happens.)
-
-
 ## How To ...
 
 ### How to Configure .pgpass for the Default PostgreSQL Database?
@@ -624,7 +586,8 @@ sudo apt-get -y install podman
 It is possible to move the storage directory to /tmp, e.g. to increase performance or to avoid issues with NFS mounted home directories:
 
 ```shell
-cat .config/containers/storage.conf
+mkdir -p ~/.config/containers/
+cat ~/.config/containers/storage.conf
 [storage]
 driver = "vfs"
 graphRoot = "/tmp/containers/storage"
@@ -646,7 +609,10 @@ These commands are also available in `.aliases` as `podman-start`.
 1. In a local shell. in which you want to run the tests, set some environment variables:
 
 ```shell
+# sudo ln -s $HOME/.docker/run/docker.sock /var/run/docker.sock
+# or:
 export DOCKER_HOST="unix:///run/user/$UID/podman/podman.sock"
+# and:
 export TESTCONTAINERS_RYUK_DISABLED=true
 ```
 

bin/git-pull-and-if-origin-changed-run-tests

@@ -1,38 +0,0 @@
-#!/bin/bash
-# waits for commits on any branch on origin, checks it out and builds it
-
-. .aliases
-
-while true; do
-    git fetch origin >/dev/null
-    branch_with_new_commits=`git fetch origin >/dev/null; git for-each-ref --format='%(refname:short) %(upstream:track)' refs/heads | grep '\[behind' | cut -d' ' -f1 | head -n1`
-
-    if [ -n "$branch_with_new_commits" ]; then
-          echo "checking out branch: $branch_with_new_commits"
-          if git show-ref --quiet --heads "$branch_with_new_commits"; then
-              echo "Branch $branch_with_new_commits already exists. Checking it out and pulling latest changes."
-              git checkout "$branch_with_new_commits"
-              git pull origin "$branch_with_new_commits"
-          else
-              echo "Creating and checking out new branch: $branch_with_new_commits"
-              git checkout -b "$branch_with_new_commits" "origin/$branch_with_new_commits"
-          fi
-
-          echo "building ..."
-          ./gradlew gw clean test check -x pitest
-    fi
-
-    # wait 10s with a little animation
-    echo -e -n "\r\033[K waiting for changes (/) ..."
-    sleep 2
-    echo -e -n "\r\033[K waiting for changes (-) ..."
-    sleep 2
-    echo -e -n "\r\033[K waiting for changes (\) ..."
-    sleep 2
-    echo -e -n "\r\033[K waiting for changes (|) ..."
-    sleep 2
-    echo -e -n "\r\033[K waiting for changes ( ) ... "
-    sleep 2
-    echo -e -n "\r\033[K checking for changes"
-done
-

build.gradle

@@ -1,10 +1,10 @@
 plugins {
     id 'java'
-    id 'org.springframework.boot' version '3.3.4'
+    id 'org.springframework.boot' version '3.2.4'
-    id 'io.spring.dependency-management' version '1.1.6'
+    id 'io.spring.dependency-management' version '1.1.4'
     id 'io.openapiprocessor.openapi-processor' version '2023.2'
-    id 'com.github.jk1.dependency-license-report' version '2.9'
+    id 'com.github.jk1.dependency-license-report' version '2.6'
-    id "org.owasp.dependencycheck" version "10.0.4"
+    id "org.owasp.dependencycheck" version "9.0.10"
     id "com.diffplug.spotless" version "6.25.0"
     id 'jacoco'
     id 'info.solidsoft.pitest' version '1.15.0'
@@ -58,20 +58,19 @@ dependencies {
     implementation 'org.springframework.boot:spring-boot-starter-jdbc'
     implementation 'org.springframework.boot:spring-boot-starter-web'
     implementation 'org.springframework.boot:spring-boot-starter-validation'
-    implementation 'com.github.gavlyukovskiy:datasource-proxy-spring-boot-starter:1.9.2'
+    implementation 'com.github.gavlyukovskiy:datasource-proxy-spring-boot-starter:1.9.1'
-    implementation 'org.springdoc:springdoc-openapi:2.6.0'
+    implementation 'org.springdoc:springdoc-openapi:2.4.0'
-    implementation 'org.postgresql:postgresql:42.7.4'
+    implementation 'org.postgresql:postgresql:42.7.3'
-    implementation 'org.liquibase:liquibase-core:4.29.2'
+    implementation 'org.liquibase:liquibase-core:4.27.0'
-    implementation 'io.hypersistence:hypersistence-utils-hibernate-63:3.8.3'
+    implementation 'io.hypersistence:hypersistence-utils-hibernate-63:3.7.3'
-    implementation 'com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.18.0'
+    implementation 'com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.17.0'
     implementation 'org.openapitools:jackson-databind-nullable:0.2.6'
-    implementation 'org.apache.commons:commons-text:1.12.0'
+    implementation 'org.apache.commons:commons-text:1.11.0'
-    implementation 'net.java.dev.jna:jna:5.15.0'
+    implementation 'net.java.dev.jna:jna:5.8.0'
-    implementation 'org.modelmapper:modelmapper:3.2.1'
+    implementation 'org.modelmapper:modelmapper:3.2.0'
-    implementation 'org.iban4j:iban4j:3.2.10-RELEASE'
+    implementation 'org.iban4j:iban4j:3.2.7-RELEASE'
-    implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.6.0'
+    implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.4.0'
-    implementation 'org.webjars:swagger-ui:5.17.14'
+    implementation 'org.reflections:reflections:0.9.12'
-    implementation 'org.reflections:reflections:0.10.2'
 
     compileOnly 'org.projectlombok:lombok'
     testCompileOnly 'org.projectlombok:lombok'
@@ -86,9 +85,9 @@ dependencies {
     testImplementation 'org.testcontainers:junit-jupiter'
     testImplementation 'org.junit.jupiter:junit-jupiter'
     testImplementation 'org.testcontainers:postgresql'
-    testImplementation 'com.tngtech.archunit:archunit-junit5:1.3.0'
+    testImplementation 'com.tngtech.archunit:archunit-junit5:1.2.1'
     testImplementation 'io.rest-assured:spring-mock-mvc'
-    testImplementation 'org.hamcrest:hamcrest-core:3.0'
+    testImplementation 'org.hamcrest:hamcrest-core:2.2'
     testImplementation 'org.pitest:pitest-junit5-plugin:1.2.1'
     testImplementation 'org.junit.jupiter:junit-jupiter-api'
 }
@@ -118,8 +117,8 @@ openapiProcessor {
     springRoot {
         processorName 'spring'
         processor 'io.openapiprocessor:openapi-processor-spring:2022.5'
-        apiPath "$projectDir/src/main/resources/api-definition/api-definition.yaml"
+        apiPath "$projectDir/src/main/resources/api-definition.yaml"
-        mapping "$projectDir/src/main/resources/api-definition/api-mappings.yaml"
+        mapping "$projectDir/src/main/resources/api-mappings.yaml"
         targetDir "$buildDir/generated/sources/openapi-javax"
         showWarnings true
         openApiNullable true
@@ -255,7 +254,7 @@ test {
             'net.hostsharing.hsadminng.**.generated.**',
     ]
     useJUnitPlatform {
-        excludeTags 'importOfficeData', 'importHostingData', 'scenarioTest'
+        excludeTags 'import'
     }
 }
 jacocoTestReport {
@@ -277,7 +276,7 @@ jacocoTestCoverageVerification {
     violationRules {
         rule {
             limit {
-                minimum = 0.80 // TODO.test: improve instruction coverage
+                minimum = 0.92
             }
         }
 
@@ -289,20 +288,15 @@ jacocoTestCoverageVerification {
             element = 'CLASS'
             excludes = [
                     'net.hostsharing.hsadminng.**.generated.**',
-                    'net.hostsharing.hsadminng.rbac.test.dom.TestDomainEntity',
                     'net.hostsharing.hsadminng.HsadminNgApplication',
                     'net.hostsharing.hsadminng.ping.PingController',
-                    'net.hostsharing.hsadminng.rbac.generator.*',
-                    'net.hostsharing.hsadminng.rbac.grant.RbacGrantsDiagramService',
-                    'net.hostsharing.hsadminng.rbac.grant.RbacGrantsDiagramService.Node',
-                    'net.hostsharing.hsadminng.**.*Repository',
                     'net.hostsharing.hsadminng.mapper.Mapper'
             ]
 
             limit {
                 counter = 'LINE'
                 value = 'COVEREDRATIO'
-                minimum = 0.75 // TODO.test: improve line coverage
+                minimum = 0.98
             }
         }
         rule {
@@ -316,7 +310,7 @@ jacocoTestCoverageVerification {
             limit {
                 counter = 'BRANCH'
                 value = 'COVEREDRATIO'
-                minimum = 0.00 // TODO.test: improve branch coverage
+                minimum = 1.00
             }
         }
     }
@@ -344,30 +338,19 @@ tasks.register('importHostingAssets', Test) {
     mustRunAfter spotlessJava
 }
 
-tasks.register('scenarioTests', Test) {
-    useJUnitPlatform {
-        includeTags 'scenarioTest'
-    }
-
-    group 'verification'
-    description 'run the import jobs as tests'
-
-    mustRunAfter spotlessJava
-}
-
 // pitest mutation testing
 pitest {
     targetClasses = ['net.hostsharing.hsadminng.**']
     excludedClasses = [
             'net.hostsharing.hsadminng.config.**',
-            // 'net.hostsharing.hsadminng.**.*Controller',
+            'net.hostsharing.hsadminng.**.*Controller',
             'net.hostsharing.hsadminng.**.generated.**'
     ]
 
     targetTests = ['net.hostsharing.hsadminng.**.*UnitTest', 'net.hostsharing.hsadminng.**.*RestTest']
     excludedTestClasses = ['**AcceptanceTest*', '**IntegrationTest*']
 
-    pitestVersion = '1.17.0'
+    pitestVersion = '1.15.3'
     junit5PluginVersion = '1.1.0'
 
     threads = 4
@@ -402,46 +385,3 @@ tasks.named("dependencyUpdates").configure {
         isNonStable(it.candidate.version)
     }
 }
-
-
-// Generate HTML from Markdown scenario-test-reports using Pandoc:
-tasks.register('convertMarkdownToHtml') {
-    description = 'Generates HTML from Markdown scenario-test-reports using Pandoc.'
-    group = 'Conversion'
-
-    // Define the template file and input directory
-    def templateFile = file('doc/scenarios/.template.html')
-
-    // Task configuration and execution
-    doFirst {
-        // Check if pandoc is installed
-        try {
-            exec {
-                commandLine 'pandoc', '--version'
-            }
-        } catch (Exception) {
-            throw new GradleException("Pandoc is not installed or not found in the system path.")
-        }
-
-        // Check if the template file exists
-        if (!templateFile.exists()) {
-            throw new GradleException("Template file 'doc/scenarios/.template.html' not found.")
-        }
-    }
-
-    doLast {
-        // Gather all Markdown files in the current directory
-        fileTree(dir: '.', include: 'build/doc/scenarios/*.md').each { file ->
-            // Corrected way to create the output file path
-            def outputFile = new File(file.parent, file.name.replaceAll(/\.md$/, '.html'))
-
-            // Execute pandoc for each markdown file
-            exec {
-                commandLine 'pandoc', file.absolutePath, '--template', templateFile.absolutePath, '-o', outputFile.absolutePath
-            }
-
-            println "Converted ${file.name} to ${outputFile.name}"
-        }
-    }
-}
-convertMarkdownToHtml.dependsOn scenarioTests

doc/adr/2022-07-18.row-level-security-mechanism.md

@@ -14,9 +14,9 @@ The core problem here is, that in our RBAC system, determining the permissions o
 
 ### Technical Background
 
-The session variable `hsadminng.currentSubject` contains the accessing (domain-level) user, which is unrelated to the PostgreSQL user).
+The session variable `hsadminng.currentUser` contains the accessing (domain-level) user, which is unrelated to the PostgreSQL user).
 
-Given is a stored function `isPermissionGrantedToSubject` which detects if the accessing subject has a given permission (e.g. 'view').
+Given is a stored function `isPermissionGrantedToSubject` which detects if the accessing user has a given permission (e.g. 'view').
 
 Given is also a stored function `queryAllPermissionsOfSubjectId` which returns the flattened view to all permissions assigned to the given accessing user.
 
@@ -38,7 +38,7 @@ In this solution, the database ignores row level visibility and returns all rows
 
 Very flexible access, programmatic, rules could be implemented.
 
-The role-hierarchy and permissions for current subjects (e.g. logged-in users) could be cached in the backend.
+The role-hierarchy and permissions for currently logged-in users user could be cached in the backend.
 
 The access logic can be tested in pure Java unit tests.
 
@@ -74,11 +74,11 @@ For restricted DB-users, which are used by the backend, access to rows is filter
         FOR SELECT
         TO restricted
         USING (
-            rbac.isPermissionGrantedToSubject(rbac.findEffectivePermissionId('customer', id, 'view'), currentSubjectUuid())
+            isPermissionGrantedToSubject(findEffectivePermissionId('customer', id, 'view'), currentUserUuid())
         );
     
     SET SESSION AUTHORIZATION restricted;
-    SET hsadminng.currentSubject TO 'alex@example.com';
+    SET hsadminng.currentUser TO 'alex@example.com';
     SELECT * from customer; -- will only return visible rows
 
 #### Advantages
@@ -101,10 +101,10 @@ We are bound to PostgreSQL, including integration tests and testing the RBAC sys
     CREATE OR REPLACE RULE "_RETURN" AS
         ON SELECT TO cust_view
         DO INSTEAD
-            SELECT * FROM customer WHERE rbac.isPermissionGrantedToSubject(rbac.findEffectivePermissionId('customer', id, 'view'), currentSubjectUuid());
+            SELECT * FROM customer WHERE isPermissionGrantedToSubject(findEffectivePermissionId('customer', id, 'view'), currentUserUuid());
 
     SET SESSION AUTHORIZATION restricted;
-    SET hsadminng.currentSubject TO 'alex@example.com';
+    SET hsadminng.currentUser TO 'alex@example.com';
     SELECT * from customer; -- will only return visible rows
 
 #### Advantages
@@ -130,12 +130,12 @@ We do not access the tables directly from the backend, but via views which join
     CREATE OR REPLACE VIEW cust_view AS
         SELECT c.id, c.reference, c.prefix
           FROM customer AS c
-          JOIN queryAllPermissionsOfSubjectId(currentSubjectUuid()) AS p
+          JOIN queryAllPermissionsOfSubjectId(currentUserUuid()) AS p
                ON p.tableName='customer' AND p.rowId=c.id AND p.op='view';
     GRANT ALL PRIVILEGES ON cust_view TO restricted;
     
     SET SESSION SESSION AUTHORIZATION restricted;
-    SET hsadminng.currentSubject TO 'alex@example.com';
+    SET hsadminng.currentUser TO 'alex@example.com';
     SELECT * from cust_view; -- will only return visible rows
 
 Alternatively the JOIN could also be applied in a "ON SELECT DO INSTEAD"-RULE, if there is any advantage for later features.

doc/adr/2024-09-27-automatic-hosting-asset-creation-for-new-booking-items.md

@@ -1,119 +0,0 @@
-# Handling Automatic Creation of Hosting Assets for New Booking Items
-
-**Status:**
-- [x] proposed by (Michael Hönnig)
-- [ ] accepted by (Participants)
-- [ ] rejected by (Participants)
-- [ ] superseded by (superseding ADR)
-
-
-## Context and Problem Statement
-
-When a customer creates a new booking item (e.g., `MANAGED_WEBSPACE`), the system must automatically create the related hosting asset.
-This process can sometimes fail or require additional data from the user, e.g. installing a DNS verification key, or a hostmaster, e.g. the target server to use.
-
-The challenge is how to handle this automatic creation process while dealing with missing data, asynchronicity and failures while ensuring system consistency and proper user notification.
-
-
-### Technical Background
-
-The creation of hosting assets can occur synchronously (in simple cases) or asynchronously (when additional steps like manual verification are needed).
-For example, a `DOMAIN_SETUP` hosting asset may require DNS verification from the user, and until this is provided, the related domain cannot be fully set up.
-
-Additionally, not all data needed for creating the hosting asset is stored in the booking item.
-It's part of the HTTP request and later stored in the hosting asset, but we also need to store it before the hosting asset can be created asynchronously.
-
-Current system behavior involves returning HTTP 201 upon booking item creation, but the automatic hosting asset creation might fail due to missing information.
-The system needs to manage the creation process in a way that ensures valid hosting assets are created and informs the user of any actions required while still returning a 201 HTTP code, not an error code.
-
-
-## Considered Options
-
-For storing the data needed for the hosting-asset creation:
-
-* STORAGE-1: Store temporary asset data in the `BookingItemEntity`, e.g. a JSON column.
-    And delete the value of that column, once the hosting assets got successfully created.
-* STORAGE-2: Create hosting assets immediately, even if invalid, but mark them as "inactive" until completed and fully validated.
-* STORAGE-3: Store the asset data in a kind of event- or job-queue, which get deleted once the hosting-asset got successfully created.
-
-For the user-notification status:
-
-* STATUS-1: Introduce a status field in the booking-items.
-* STATUS-2: Store the status in the event-/job-queue entries.
-
-### STORAGE-1: Temporary Data Storage in `BookingItemEntity`
-
-Store asset-related data (e.g., domain name) in a temporary column or JSON field in the `BookingItemEntity` until the hosting assets are successfully created.
-Once assets are created, the temporary data is deleted to avoid inconsistencies.
-
-#### Advantages
-- Easy to implement.
-
-#### Disadvantages
-- Needs either a separate map of properties in the booking-item.
-- Or, if stored as a JSON field in the booking-item-resources, these are misused. 
-- Requires additional cleanup logic to remove stale data.
-
-### STORAGE-2: Inactive Hosting Assets Until Validation
-
-Create the hosting assets immediately upon booking item creation but mark them as "inactive" until all required information (e.g., verification code) is provided and validation is complete.
-
-#### Advantages
-- Avoids temporary external data storage for the hosting-assets.
-
-#### Disadvantages
-- Validation becomes more complex as some properties need to be validated, others not.
-    And some properties even need special treatment for new entities, which then becomes vague.
-- Inactive assets have to be filtered from operational assets.
-- Potential risk of incomplete or inconsistent assets being created, which may require correction.
-- Difficult to write tests for all possible combinations of validations.
-
-### STORAGE-3: Event-Based Approach
-
-The hosting asset data required for creation us passed to the API and stored in a `BookingItemCreatedEvent`.
-If hosting asset creation cannot happen synchronously, the event is stored and processed asynchronously in batches, retrying failed asset creation as needed.
-
-#### Advantages
-- Clean-data-structure (separation of concerns).
-- Clear separation between booking item creation and hosting asset creation.
-- Only valid assets in the database.
-- Can handle complex asynchronous processes (like waiting for external verification) in a clean and structured manner.
-- Easier to manage retries and failures in asset creation without complicating the booking item structure.
-
-#### Disadvantages
-- At the Spring controller level, the whole JSON is already converted into Java objects,
-    but for storing the asset data in the even, we need JSON again.
-    This could is not just a performance-overhead but could also lead to inconsistencies.
-
-### STATUS-1: Store hosting-asset-creation-status in the `BookingItemEntity`
-
-A status field would be added to booking-items to track the creation state of related hosting assets.
-The users could check their booking-items for the status of the hosting-asset creation, error messages and further instructions.
-
-#### Advantages
-- Easy to implement.
-
-#### Disadvantages
-- Adds a field to the booking-item which is makes no sense anymore once the related hosting asset is created.
-
-
-### Status-2: Store hosting-asset-creation-status in the `BookingItemCreateEvent`
-
-A status field would be added to the booking-item-created event and get updated with the latest messages any time we try to create the hosting-asset. 
-
-#### Advantages
-- Clean-data-structure (separation of concerns)
-
-#### Disadvantages
-- Accessing the status requires querying the event queue.
-
-
-## Decision Outcome
-
-**Chosen Option: STORAGE-3 with STATUS-2 (Event-Based Approach with `BookingItemCreatedEvent`)**
-
-The event-based approach was selected as the best solution for handling automatic hosting asset creation. This option provides a clear separation between booking item creation and hosting asset creation, ensuring that no invalid or incomplete assets are created. The asynchronous nature of the event system allows for retries and external validation steps (such as user-entered verification codes) without disrupting the overall flow.
-
-By using `BookingItemCreatedEvent` to store the hosting-asset data and the status,
-we don't need to misuse other data structures for temporary data
-and therefore hava a clean separation of concerns.

doc/business-glossary-de.md

@@ -1,124 +0,0 @@
-### hsadminNg fachliches Glossar
-
-<!--
-Currently, this business glossary is only available in German because in many cases, 
-the German terms are important for comprehensibility for those using this software.
--->
-
-Dieses ist eine Sammlung von Fachbegriffen, die in diesem Projekt benutzt werden.
-Ebenfalls aufgenommen sind technische Begriffe, die für Benutzer für das Verständnis der Schnittstellen nötig sind.
-
-Falls etwas fehlt, bitte Bescheid geben.
-
-
-#### Partner
-
-In diesem System ist ein _Partner_ grundsätzlich jeglicher Geschäftspartner der _Hostsharing eG_.
-Dies können grundsätzlich Kunden, siehe [Debitor](#Debitor), wie Lieferanten sein.
-Derzeit sind aber nur Debitoren implementiert.
-
-Des Weiteren gibt es für jeden _Partner_ eine fünfstellige Partnernummer mit dem Prefix 'P-' (z.B. `P-123454`)
-sowie Zusatzinformationen (z.B. Registergerichtnummer oder Geburtsdatum), die zur genauen Identifikation benötigt werden.
-
-Für einen _Partner_ kann es gleichzeitig mehrere [Debitoren](#Debitor) 
-und zeitlich nacheinander mehrere [Mitgliedschaften](#Mitgliedschaft) geben.
-
-Partner sind grundsätzlich als ist [Relation](#Relation) der Vertragsperson mit der Person _Hostsharing eG_ implementiert.
-
-
-### Debitor
-
-Ein `Debitor` ist quasi ein Rechnungsempfänger für einen [Partner](#Partner).
-
-Für einen _Partner_ kann es gleichzeitig mehrere [Debitoren](#Debitor) geben, 
-z.B. für spezielle Projekte des Kunden oder verbundene Organisationen.
-
-Des Weiteren gibt es für jeden _Partner_ eine fünfstellige Partnernummer mit dem Prefix 'P-' (z.B. `P-123454`)
-sowie Zusatzinformationen (z.B. Registergerichtsnummer oder Geburtsdatum), die zur genauen Identifikation benötigt werden.
-
-Debitoren sind grundsätzlich als ist [Relation](#Relation) der Vertragsperson mit der Person des Vertragspartners implementiert.
-
-
-#### Relation
-
-Eine _Relation_ ist eine typisierte und mit Kontaktdaten versehene Beziehung einer (_Holder_)-Person zu einer _Anchor_-Person.
-
-Eine Relation ist eine Art Geschäftsrolle, wir haben hier aber keinen Begriff mit 'Rolle' verwendet,
-weil 'Role' (engl.) zu leicht mit der [RBAC-Rolle](#RBAC-Role) verwechselt werden könnte.
-
-Die _Relation_ ist auch ein technisches Konzept und gehört nicht zur Domänensprache.
-Dieses Konzept ist jedoch für das Verständnis der ([API](#API)) notwendig.
-
-
-#### Ex-Partner
-
-Ex-Partner bilden [Personen](#Person) ab, die vormals [Partner](#Partner) waren.
-Diese bleiben dadurch informationshalber im System verfügbar.
-
-Implementiert ist der _Ex-Partner_ als eine besondere Form der [Relation](#Relation)
-der Person des Ex-Partner (_Holder_) zum neuen Partner (_Anchor_) dargestellt.
-Dieses kann zu einer Kettenbildung führen.
-
-
-#### Representative-Contact (ehemals _contractual_)
-
-Ein _Representative_ ist eine natürliche Person, die für eine nicht-natürliche Person vertretungsberechtigt ist.
-
-Implementiert ist der _Representative_ als eine besondere Form der [Relation](#Relation) 
-der Person des Repräsentanten (_Holder_) zur repräsentierten Person (_Anchor_) dargestellt.
-
-
-### VIP-Contact
-
-Ein _VIP-Contact_ ist eine natürliche Person, die für einen Geschäftspartner eine wichtige Funktion übernimmt, 
-nicht aber deren offizieller Repräsentant ist. 
-
-Implementiert ist der _VIP-Contact_ als eine besondere Form der [Relation](#Relation)
-der Person des VIP-Contact (_Holder_) zur repräsentierten Person (_Anchor_) dargestellt.
-
-
-### Operations-Contact
-
-Ein _Operations-_Contact_ ist_ eine natürliche Person, die für einen Geschäftspartner technischer Ansprechpartner ist.
-
-Ein Seiteneffekt ist, dass diese Person im Ticketsystem Znuny direkt dem Geschäftspartner zugeordnet werden kann.
-
-Im Legacy System waren das die Kontakte mit der Rolle `operation` und `silent`.
-
-Implementiert ist der _Operations-Contact_ als eine besondere Form der [Relation](#Relation)
-der Person des _Operations-Contact_ (_Holder_) zur repräsentierten Person (_Anchor_) dargestellt.
-
-
-### OperationsAlert-Contact
-
-Ein _OperationsAlert-_Contact_ ist_ eine natürliche Person, die für einen Geschäftspartner bei technischen Probleme kontaktiert werden soll.
-
-Im Legacy System waren das die Kontakte mit der Rolle `operation`.
-
-Implementiert ist der _OperationsAlert-Contact_ als eine besondere Form der [Relation](#Relation)
-der Person des _OperationsAlert-Contact_ (_Holder_) zur repräsentierten Person (_Anchor_) dargestellt.
-
-
-### Subscriber-Contact
-
-Ein _Subscriber-_Contact_ ist_ eine natürliche Person, die für einen Geschäftspartner eine bestimmte Mailingliste abonniert.
-
-Implementiert ist der _Subscriber-Contact_ als eine besondere Form der [Relation](#Relation)
-der Person des _Subscriber-Contact_ (_Holder_) zur repräsentierten Person (_Anchor_) dargestellt.
-Zusätzlich wird diese Relation mit dem Kurznamen der abonnierten Mailingliste markiert.  
-
-
-#### Anchor / Relation-Anchor
-
-siehe [Relation](#Relation)
-
-
-#### Holder / Relation-Holder
-
-siehe [Relation](#Relation)
-
-
-#### API
-
-Und API (Application-Programming-Interface) verstehen wir eine über HTTPS angesprochene programmatisch bedienbare Schnittstell 
-zur Funktionalität des hsAdmin-NG-Systems.

doc/hs-office-data-structure.md

@@ -64,7 +64,7 @@ classDiagram
     }
 
     class partner-MeierGmbH {
-        +Numeric partnerNumber: P-12345
+        +Numeric partnerNumber: 12345
         +Relation partnerRel
     }
     partner-MeierGmbH *-- rel-MeierGmbH

doc/rbac-performance-analysis.md

@@ -199,21 +199,21 @@ Limit  (cost=6549.08..6549.35 rows=54 width=16)
                                         Group Key: grants.descendantuuid
                                         ->  CTE Scan on grants  (cost=0.00..22.06 rows=1103 width=16)
                     ->  Index Only Scan using rbacobject_objecttable_uuid_key on rbacobject obj  (cost=0.28..0.31 rows=1 width=16)
-                            Index Cond: ((objecttable = 'hs_hosting.asset'::text) AND (uuid = perm.objectuuid))
+                            Index Cond: ((objecttable = 'hs_hosting_asset'::text) AND (uuid = perm.objectuuid))
 ```
 
 ### Office-Relation-Query
 
 ```SQL
 SELECT hore1_0.uuid,a1_0.uuid,a1_0.familyname,a1_0.givenname,a1_0.persontype,a1_0.salutation,a1_0.title,a1_0.tradename,a1_0.version,c1_0.uuid,c1_0.caption,c1_0.emailaddresses,c1_0.phonenumbers,c1_0.postaladdress,c1_0.version,h1_0.uuid,h1_0.familyname,h1_0.givenname,h1_0.persontype,h1_0.salutation,h1_0.title,h1_0.tradename,h1_0.version,hore1_0.mark,hore1_0.type,hore1_0.version 
-    FROM hs_office.relation_rv hore1_0
+    FROM hs_office_relation_rv hore1_0
-    LEFT JOIN hs_office.person_rv a1_0 ON a1_0.uuid=hore1_0.anchoruuid 
+    LEFT JOIN hs_office_person_rv a1_0 ON a1_0.uuid=hore1_0.anchoruuid 
-    LEFT JOIN hs_office.contact_rv c1_0 ON c1_0.uuid=hore1_0.contactuuid
+    LEFT JOIN hs_office_contact_rv c1_0 ON c1_0.uuid=hore1_0.contactuuid
-    LEFT JOIN hs_office.person_rv h1_0 ON h1_0.uuid=hore1_0.holderuuid
+    LEFT JOIN hs_office_person_rv h1_0 ON h1_0.uuid=hore1_0.holderuuid
     WHERE hore1_0.uuid=$1
 ```
 
-That query on the `hs_office.relation_rv`-table joins the three references anchor-person, holder-person and contact.
+That query on the `hs_office_relation_rv`-table joins the three references anchor-person, holder-person and contact.
 
 
 ### Total-Query-Time > Total-Import-Runtime
@@ -239,7 +239,7 @@ This did not improve the performance.
 We were suspicious about the sequential scan over all `rbacpermission` rows which was done by PostgreSQL to execute a HashJoin strategy. Turning off that strategy by
 
 ```SQL
-ALTER FUNCTION rbac.queryAccessibleObjectUuidsOfSubjectIds SET enable_hashjoin = off;
+ALTER FUNCTION queryAccessibleObjectUuidsOfSubjectIds SET enable_hashjoin = off;
 ```
 
 did not improve the performance though. The HashJoin was actually still applied, but no full table scan anymore:
@@ -270,21 +270,21 @@ At this point, the import took 21mins with these statistics:
 
 | query | calls | total_m | mean_ms |
 |-------|-------|---------|---------|
-| select hore1_0.uuid,a1_0.uuid,a1_0.familyname,a1_0.givenname,a1_0.persontype,a1_0.salutation,a1_0.title,a1_0.tradename,a1_0.version,c1_0.uuid,c1_0.caption,c1_0.emailaddresses,c1_0.phonenumbers,c1_0.postaladdress, c1_0.version,h1_0.uuid,h1_0.familyname,h1_0.givenname,h1_0.persontype,h1_0.salutation,h1_0.title,h1_0.tradename,h1_0.version,hore1_0.mark,hore1_0.type,hore1_0.version from public.hs_office.relation_rv hore1_0 left join public.hs_office.person_rv a1_0 on a1_0.uuid=hore1_0.anchoruuid left join public.hs_office.contact_rv c1_0 on c1_0.uuid=hore1_0.contactuuid left join public.hs_office.person_rv h1_0 on h1_0.uuid=hore1_0.holderuuid where hore1_0.uuid=$1 | 517 | 11 | 1282 |
+| select hore1_0.uuid,a1_0.uuid,a1_0.familyname,a1_0.givenname,a1_0.persontype,a1_0.salutation,a1_0.title,a1_0.tradename,a1_0.version,c1_0.uuid,c1_0.caption,c1_0.emailaddresses,c1_0.phonenumbers,c1_0.postaladdress, c1_0.version,h1_0.uuid,h1_0.familyname,h1_0.givenname,h1_0.persontype,h1_0.salutation,h1_0.title,h1_0.tradename,h1_0.version,hore1_0.mark,hore1_0.type,hore1_0.version from public.hs_office_relation_rv hore1_0 left join public.hs_office_person_rv a1_0 on a1_0.uuid=hore1_0.anchoruuid left join public.hs_office_contact_rv c1_0 on c1_0.uuid=hore1_0.contactuuid left join public.hs_office_person_rv h1_0 on h1_0.uuid=hore1_0.holderuuid where hore1_0.uuid=$1 | 517 | 11 | 1282 |
-| select hope1_0.uuid,hope1_0.familyname,hope1_0.givenname,hope1_0.persontype,hope1_0.salutation,hope1_0.title,hope1_0.tradename,hope1_0.version from public.hs_office.person_rv hope1_0 where hope1_0.uuid=$1 | 973 | 4 | 254 |
+| select hope1_0.uuid,hope1_0.familyname,hope1_0.givenname,hope1_0.persontype,hope1_0.salutation,hope1_0.title,hope1_0.tradename,hope1_0.version from public.hs_office_person_rv hope1_0 where hope1_0.uuid=$1 | 973 | 4 | 254 |
-| select hoce1_0.uuid,hoce1_0.caption,hoce1_0.emailaddresses,hoce1_0.phonenumbers,hoce1_0.postaladdress,hoce1_0.version from public.hs_office.contact_rv hoce1_0 where hoce1_0.uuid=$1 | 973 | 4 | 253 |
+| select hoce1_0.uuid,hoce1_0.caption,hoce1_0.emailaddresses,hoce1_0.phonenumbers,hoce1_0.postaladdress,hoce1_0.version from public.hs_office_contact_rv hoce1_0 where hoce1_0.uuid=$1 | 973 | 4 | 253 |
-| call rbac.grantRoleToRole(roleUuid, superRoleUuid, superRoleDesc.assumed) | 31316 | 0 | 1 |
+| call grantRoleToRole(roleUuid, superRoleUuid, superRoleDesc.assumed) | 31316 | 0 | 1 |
 | call buildRbacSystemForHsHostingAsset(NEW) | 2258 | 0 | 7 |
-| select * from rbac.isGranted(array[granteeId], grantedId) | 44613 | 0 | 0 |
+| select * from isGranted(array[granteeId], grantedId) | 44613 | 0 | 0 |
-| insert into public.hs_hosting.asset_rv (alarmcontactuuid,assignedtoassetuuid,bookingitemuuid,caption,config,identifier,parentassetuuid,type,version,uuid) values ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10) | 2207 | 0 | 7 |
+| insert into public.hs_hosting_asset_rv (alarmcontactuuid,assignedtoassetuuid,bookingitemuuid,caption,config,identifier,parentassetuuid,type,version,uuid) values ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10) | 2207 | 0 | 7 |
-| insert into hs_hosting.asset (alarmcontactuuid, version, bookingitemuuid, type, parentassetuuid, assignedtoassetuuid, config, uuid, identifier, caption) values (new.alarmcontactuuid, new. version, new. bookingitemuuid, new. type, new. parentassetuuid, new. assignedtoassetuuid, new. config, new. uuid, new. identifier, new. caption) returning * | 2207 | 0 | 7 |
+| insert into hs_hosting_asset (alarmcontactuuid, version, bookingitemuuid, type, parentassetuuid, assignedtoassetuuid, config, uuid, identifier, caption) values (new.alarmcontactuuid, new. version, new. bookingitemuuid, new. type, new. parentassetuuid, new. assignedtoassetuuid, new. config, new. uuid, new. identifier, new. caption) returning * | 2207 | 0 | 7 |
-| insert into public.hs_office.relation_rv (anchoruuid,contactuuid,holderuuid,mark,type,version,uuid) values ($1,$2,$3,$4,$5,$6,$7) | 1261 | 0 | 9 |
+| insert into public.hs_office_relation_rv (anchoruuid,contactuuid,holderuuid,mark,type,version,uuid) values ($1,$2,$3,$4,$5,$6,$7) | 1261 | 0 | 9 |
-| insert into hs_office.relation (uuid, version, anchoruuid, holderuuid, contactuuid, type, mark) values (new.uuid, new. version, new. anchoruuid, new. holderuuid, new. contactuuid, new. type, new. mark) returning * | 1261 | 0 | 9 |
+| insert into hs_office_relation (uuid, version, anchoruuid, holderuuid, contactuuid, type, mark) values (new.uuid, new. version, new. anchoruuid, new. holderuuid, new. contactuuid, new. type, new. mark) returning * | 1261 | 0 | 9 |
 | call buildRbacSystemForHsOfficeRelation(NEW) | 1276 | 0 | 8 |
 | with recursive grants as ( select descendantUuid, ascendantUuid from RbacGrants where descendantUuid = grantedId union all select ""grant"".descendantUuid, ""grant"".ascendantUuid from RbacGrants ""grant"" inner join grants recur on recur.ascendantUuid = ""grant"".descendantUuid ) select exists ( select $3 from grants where ascendantUuid = any(granteeIds) ) or grantedId = any(granteeIds) | 47540 | 0 | 0 |
 | insert into RbacGrants (grantedByTriggerOf, ascendantuuid, descendantUuid, assumed) values (currentTriggerObjectUuid(), superRoleId, subRoleId, doAssume) on conflict do nothing" | 40472 | 0 | 0 |
-| insert into public.hs_booking.item_rv (caption,parentitemuuid,projectuuid,resources,type,validity,version,uuid) values ($1,$2,$3,$4,$5,$6,$7,$8) | 926 | 0 | 7 |
+| insert into public.hs_booking_item_rv (caption,parentitemuuid,projectuuid,resources,type,validity,version,uuid) values ($1,$2,$3,$4,$5,$6,$7,$8) | 926 | 0 | 7 |
-| insert into hs_booking.item (resources, version, projectuuid, type, parentitemuuid, validity, uuid, caption) values (new.resources, new. version, new. projectuuid, new. type, new. parentitemuuid, new. validity, new. uuid, new. caption) returning * | 926 | 0 | 7 |
+| insert into hs_booking_item (resources, version, projectuuid, type, parentitemuuid, validity, uuid, caption) values (new.resources, new. version, new. projectuuid, new. type, new. parentitemuuid, new. validity, new. uuid, new. caption) returning * | 926 | 0 | 7 |
 
 
 The slowest query now was fetching Relations joined with Contact, Anchor-Person and Holder-Person, for all tables using the restricted (RBAC) views (_rv).
@@ -294,20 +294,20 @@ We changed these mappings from `EAGER` (default) to `LAZY` to `@ManyToOne(fetch
 :::small
 | query                                                                                                                                                                                                                                                                                                                                                                                                 | calls | total (min) | mean (ms) |
 |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------|-------------|----------|
-| select hope1_0.uuid,hope1_0.familyname,hope1_0.givenname,hope1_0.persontype,hope1_0.salutation,hope1_0.title,hope1_0.tradename,hope1_0.version from public.hs_office.person_rv hope1_0 where hope1_0.uuid=$1                                                                                                                                                                                          | 1015 | 4           | 238 |
+| select hope1_0.uuid,hope1_0.familyname,hope1_0.givenname,hope1_0.persontype,hope1_0.salutation,hope1_0.title,hope1_0.tradename,hope1_0.version from public.hs_office_person_rv hope1_0 where hope1_0.uuid=$1                                                                                                                                                                                          | 1015 | 4           | 238 |
-| select hore1_0.uuid,hore1_0.anchoruuid,hore1_0.contactuuid,hore1_0.holderuuid,hore1_0.mark,hore1_0.type,hore1_0.version from public.hs_office.relation_rv hore1_0 where hore1_0.uuid=$1                                                                                                                                                                                                               | 517 | 4           | 439       |
+| select hore1_0.uuid,hore1_0.anchoruuid,hore1_0.contactuuid,hore1_0.holderuuid,hore1_0.mark,hore1_0.type,hore1_0.version from public.hs_office_relation_rv hore1_0 where hore1_0.uuid=$1                                                                                                                                                                                                               | 517 | 4           | 439       |
-| select hoce1_0.uuid,hoce1_0.caption,hoce1_0.emailaddresses,hoce1_0.phonenumbers,hoce1_0.postaladdress,hoce1_0.version from public.hs_office.contact_rv hoce1_0 where hoce1_0.uuid=$1                                                                                                                                                                                                                  | 497 | 2           | 213 |      
+| select hoce1_0.uuid,hoce1_0.caption,hoce1_0.emailaddresses,hoce1_0.phonenumbers,hoce1_0.postaladdress,hoce1_0.version from public.hs_office_contact_rv hoce1_0 where hoce1_0.uuid=$1                                                                                                                                                                                                                  | 497 | 2           | 213 |      
-| call rbac.grantRoleToRole(roleUuid, superRoleUuid, superRoleDesc.assumed)                                                                                                                                                                                                                                                                                                                                  | 31316 | 0           | 1   |      
+| call grantRoleToRole(roleUuid, superRoleUuid, superRoleDesc.assumed)                                                                                                                                                                                                                                                                                                                                  | 31316 | 0           | 1   |      
-| select * from rbac.isGranted(array[granteeId], grantedId)                                                                                                                                                                                                                                                                                                                                                  | 44613 | 0           | 0     |    
+| select * from isGranted(array[granteeId], grantedId)                                                                                                                                                                                                                                                                                                                                                  | 44613 | 0           | 0     |    
 | call buildRbacSystemForHsHostingAsset(NEW)                                                                                                                                                                                                                                                                                                                                                            | 2258 | 0           | 7        | 
-| insert into public.hs_hosting.asset_rv (alarmcontactuuid,assignedtoassetuuid,bookingitemuuid,caption,config,identifier,parentassetuuid,type,version,uuid) values ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10)                                                                                                                                                                                                     | 2207 | 0           | 7         |
+| insert into public.hs_hosting_asset_rv (alarmcontactuuid,assignedtoassetuuid,bookingitemuuid,caption,config,identifier,parentassetuuid,type,version,uuid) values ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10)                                                                                                                                                                                                     | 2207 | 0           | 7         |
-| insert into hs_hosting.asset (alarmcontactuuid, version, bookingitemuuid, type, parentassetuuid, assignedtoassetuuid, config, uuid, identifier, caption) values (new.alarmcontactuuid, new. version, new. bookingitemuuid, new. type, new. parentassetuuid, new. assignedtoassetuuid, new. config, new. uuid, new. identifier, new. caption) returning *                                              | 2207 | 0           | 7 |        
+| insert into hs_hosting_asset (alarmcontactuuid, version, bookingitemuuid, type, parentassetuuid, assignedtoassetuuid, config, uuid, identifier, caption) values (new.alarmcontactuuid, new. version, new. bookingitemuuid, new. type, new. parentassetuuid, new. assignedtoassetuuid, new. config, new. uuid, new. identifier, new. caption) returning *                                              | 2207 | 0           | 7 |        
 | with recursive grants as ( select descendantUuid, ascendantUuid from RbacGrants where descendantUuid = grantedId union all select ""grant"".descendantUuid, ""grant"".ascendantUuid from RbacGrants ""grant"" inner join grants recur on recur.ascendantUuid = ""grant"".descendantUuid ) select exists ( select $3 from grants where ascendantUuid = any(granteeIds) ) or grantedId = any(granteeIds) | 47538 | 0           | 0 |        
- insert into public.hs_office.relation_rv (anchoruuid,contactuuid,holderuuid,mark,type,version,uuid) values ($1,$2,$3,$4,$5,$6,$7)                                                                                                                                                                                                                                                                     | 1261 | 0           | 8         |
+ insert into public.hs_office_relation_rv (anchoruuid,contactuuid,holderuuid,mark,type,version,uuid) values ($1,$2,$3,$4,$5,$6,$7)                                                                                                                                                                                                                                                                     | 1261 | 0           | 8         |
-| insert into hs_office.relation (uuid, version, anchoruuid, holderuuid, contactuuid, type, mark) values (new.uuid, new. version, new. anchoruuid, new. holderuuid, new. contactuuid, new. type, new. mark) returning *                                                                                                                                                                                 | 1261 | 0           | 8         |
+| insert into hs_office_relation (uuid, version, anchoruuid, holderuuid, contactuuid, type, mark) values (new.uuid, new. version, new. anchoruuid, new. holderuuid, new. contactuuid, new. type, new. mark) returning *                                                                                                                                                                                 | 1261 | 0           | 8         |
 | call buildRbacSystemForHsOfficeRelation(NEW)                                                                                                                                                                                                                                                                                                                                                          | 1276 | 0           | 7 |        
-| insert into public.hs_booking.item_rv (caption,parentitemuuid,projectuuid,resources,type,validity,version,uuid) values ($1,$2,$3,$4,$5,$6,$7,$8)                                                                                                                                                                                                                                                      | 926 | 0           | 7 |        
+| insert into public.hs_booking_item_rv (caption,parentitemuuid,projectuuid,resources,type,validity,version,uuid) values ($1,$2,$3,$4,$5,$6,$7,$8)                                                                                                                                                                                                                                                      | 926 | 0           | 7 |        
-| insert into hs_booking.item (resources, version, projectuuid, type, parentitemuuid, validity, uuid, caption) values (new.resources, new. version, new. projectuuid, new. type, new. parentitemuuid, new. validity, new. uuid, new. caption) returning *                                                                                                                                               | 926 | 0           | 7         |
+| insert into hs_booking_item (resources, version, projectuuid, type, parentitemuuid, validity, uuid, caption) values (new.resources, new. version, new. projectuuid, new. type, new. parentitemuuid, new. validity, new. uuid, new. caption) returning *                                                                                                                                               | 926 | 0           | 7         |
  insert into RbacGrants (grantedByTriggerOf, ascendantuuid, descendantUuid, assumed) values (currentTriggerObjectUuid(), superRoleId, subRoleId, doAssume) on conflict do nothing                                                                                                                                                                                                                      | 40472 | 0           | 0 |
 
 Now, finally, the total runtime of the import was down to 12 minutes. This is repeatable, where originally, the import took about 25mins in most cases and just rarely -  and for unknown reasons - 10min.
@@ -318,7 +318,7 @@ But once UnixUser and EmailAlias assets got added to the import, the total time
 
 This was not acceptable, especially not, considering that domains, email-addresses and database-assets are almost 10 times that number and thus the import would go up to over 1100min which is 20 hours.
 
-In a first step, a `HsHostingAssetRawEntity` was created, mapped to the raw table (hs_hosting.asset) not to the RBAC-view (hs_hosting.asset_rv). Unfortunately we did not keep measurements, but that was only part of the problem anyway. 
+In a first step, a `HsHostingAssetRawEntity` was created, mapped to the raw table (hs_hosting_asset) not to the RBAC-view (hs_hosting_asset_rv). Unfortunately we did not keep measurements, but that was only part of the problem anyway. 
 
 The main problem was, that there is something strange with persisting (`EntityManager.persist`) for EmailAlias assets. Where importing UnixUsers was mostly slow due to RBAC SELECT-permission checks, persisting EmailAliases suddenly created about a million (in numbers 1.000.000) SQL UPDATE statements after the INSERT, all with the same data, just increased version number (used for optimistic locking). We were not able to figure out why this happened.
 
@@ -330,22 +330,22 @@ Now, the longest running queries are these:
 
 | No.| calls   | total_m | mean_ms | query                                                                                                                                                                                                                                                                                                                                                                                          |
 |---:|---------|--------:|--------:|:-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-|  1 | 13.093  |       4 |      21 | insert into hs_hosting.asset( uuid, type, bookingitemuuid, parentassetuuid, assignedtoassetuuid, alarmcontactuuid, identifier, caption, config, version) values ( $1, $2, $3, $4, $5, $6, $7, $8, cast($9 as jsonb), $10)                                                                                                                                                                      |
+|  1 | 13.093  |       4 |      21 | insert into hs_hosting_asset( uuid, type, bookingitemuuid, parentassetuuid, assignedtoassetuuid, alarmcontactuuid, identifier, caption, config, version) values ( $1, $2, $3, $4, $5, $6, $7, $8, cast($9 as jsonb), $10)                                                                                                                                                                      |
-|  2 | 517     |       4 |     502 | select hore1_0.uuid,hore1_0.anchoruuid,hore1_0.contactuuid,hore1_0.holderuuid,hore1_0.mark,hore1_0.type,hore1_0.version from public.hs_office.relation_rv hore1_0 where hore1_0.uuid=$1                                                                                                                                                                                                        |
+|  2 | 517     |       4 |     502 | select hore1_0.uuid,hore1_0.anchoruuid,hore1_0.contactuuid,hore1_0.holderuuid,hore1_0.mark,hore1_0.type,hore1_0.version from public.hs_office_relation_rv hore1_0 where hore1_0.uuid=$1                                                                                                                                                                                                        |
 |  3 | 13.144  |       4 |      21 | call buildRbacSystemForHsHostingAsset(NEW)                                                                                                                                                                                                                                                                                                                                                     |
-|  4 | 96.632  |       3 |       2 | call rbac.grantRoleToRole(roleUuid, superRoleUuid, superRoleDesc.assumed)                                                                                                                                                                                                                                                                                                                           |
+|  4 | 96.632  |       3 |       2 | call grantRoleToRole(roleUuid, superRoleUuid, superRoleDesc.assumed)                                                                                                                                                                                                                                                                                                                           |
-|  5 | 120.815 |       3 |       2 | select * from rbac.isGranted(array[granteeId], grantedId)                                                                                                                                                                                                                                                                                                                                           |
+|  5 | 120.815 |       3 |       2 | select * from isGranted(array[granteeId], grantedId)                                                                                                                                                                                                                                                                                                                                           |
 |  6 | 123.740 |       3 |       2 | with recursive grants as ( select descendantUuid, ascendantUuid from RbacGrants where descendantUuid = grantedId union all select "grant".descendantUuid, "grant".ascendantUuid from RbacGrants "grant" inner join grants recur on recur.ascendantUuid = "grant".descendantUuid ) select exists ( select $3 from grants where ascendantUuid = any(granteeIds) ) or grantedId = any(granteeIds) |
-|  7 | 497     |       2 |     259 | select hoce1_0.uuid,hoce1_0.caption,hoce1_0.emailaddresses,hoce1_0.phonenumbers,hoce1_0.postaladdress,hoce1_0.version from public.hs_office.contact_rv hoce1_0 where hoce1_0.uuid=$1                                                                                                                                                                                                           |
+|  7 | 497     |       2 |     259 | select hoce1_0.uuid,hoce1_0.caption,hoce1_0.emailaddresses,hoce1_0.phonenumbers,hoce1_0.postaladdress,hoce1_0.version from public.hs_office_contact_rv hoce1_0 where hoce1_0.uuid=$1                                                                                                                                                                                                           |
-|  8 | 497     |       2 |     255 | select hope1_0.uuid,hope1_0.familyname,hope1_0.givenname,hope1_0.persontype,hope1_0.salutation,hope1_0.title,hope1_0.tradename,hope1_0.version from public.hs_office.person_rv hope1_0 where hope1_0.uuid=$1                                                                                                                                                                                   |
+|  8 | 497     |       2 |     255 | select hope1_0.uuid,hope1_0.familyname,hope1_0.givenname,hope1_0.persontype,hope1_0.salutation,hope1_0.title,hope1_0.tradename,hope1_0.version from public.hs_office_person_rv hope1_0 where hope1_0.uuid=$1                                                                                                                                                                                   |
-|  9 | 13.144  |       1 |       8 | SELECT createRoleWithGrants( hs_hosting.asset_TENANT(NEW), permissions => array[$7], incomingSuperRoles => array[ hs_hosting.asset_AGENT(NEW), hs_office.contact_ADMIN(newAlarmContact)], outgoingSubRoles => array[ hs_booking.item_TENANT(newBookingItem), hs_hosting.asset_TENANT(newParentAsset)] ) |
+|  9 | 13.144  |       1 |       8 | SELECT createRoleWithGrants( hsHostingAssetTENANT(NEW), permissions => array[$7], incomingSuperRoles => array[ hsHostingAssetAGENT(NEW), hsOfficeContactADMIN(newAlarmContact)], outgoingSubRoles => array[ hsBookingItemTENANT(newBookingItem), hsHostingAssetTENANT(newParentAsset)] ) |
-| 10 |  13.144 |       1 |       5 |  SELECT createRoleWithGrants( hs_hosting.asset_ADMIN(NEW), permissions => array[$7], incomingSuperRoles => array[ hs_booking.item_AGENT(newBookingItem), hs_hosting.asset_AGENT(newParentAsset), hs_hosting.asset_OWNER(NEW)] ) |
+| 10 |  13.144 |       1 |       5 |  SELECT createRoleWithGrants( hsHostingAssetADMIN(NEW), permissions => array[$7], incomingSuperRoles => array[ hsBookingItemAGENT(newBookingItem), hsHostingAssetAGENT(newParentAsset), hsHostingAssetOWNER(NEW)] ) |
 
-That the `INSERT into hs_hosting.asset` (No. 1) takes up the most time, seems to be normal, and 21ms for each call is also fine.
+That the `INSERT into hs_hosting_asset` (No. 1) takes up the most time, seems to be normal, and 21ms for each call is also fine.
 
 It seems that the trigger effects (eg. No. 3 and No. 4) are included in the measure for the causing INSERT, otherwise summing up the totals would exceed the actual total time of the whole import. And it was to be expected that building the RBAC rules for new business objects takes most of the time.
 
-In production, the `SELECT ... FROM hs_office.relation_rv` (No. 2) with about 0.5 seconds could still be a problem. But once we apply the improvements from the hosting asset area also to the office area, this should not be a problem for the import anymore.
+In production, the `SELECT ... FROM hs_office_relation_rv` (No. 2) with about 0.5 seconds could still be a problem. But once we apply the improvements from the hosting asset area also to the office area, this should not be a problem for the import anymore.
 
  
 ## Further Options To Explore
@@ -392,9 +392,9 @@ We found some solution approaches:
 
 3. Inverting the recursion of the CTE-query, combined with the type condition.
     
-    Instead of starting the recursion with `currentSubjectOrAssumedRolesUuids()`, 
+    Instead of starting the recursion with `currentsubjectsuuids()`, 
     we could start it with the target table name and row-type,
-    then recurse down to the `currentSubjectOrAssumedRolesUuids()`.
+    then recurse down to the `currentsubjectsuuids()`.
 
     In the end, we need the object UUIDs, though. 
     But if we start with the join of `rbacObject` with `rbacPermission`, 
@@ -408,12 +408,12 @@ We found some solution approaches:
 This optimization idea came from Michael Hierweck and was promising.
 The idea is to reduce the size of the result of the recursive CTE query and maybe even speed up that query itself.
 
-To evaluate this, I added a type column to the `rbacObject` table, initially as an enum hsHostingAssetType. Then I entered the type there for all rows from hs_hosting.asset. This means that 83,886 of 92,545 rows in `rbacobject` have a type set, leaving 8,659 without.
+To evaluate this, I added a type column to the `rbacObject` table, initially as an enum hsHostingAssetType. Then I entered the type there for all rows from hs_hosting_asset. This means that 83,886 of 92,545 rows in `rbacobject` have a type set, leaving 8,659 without.
 
 If we do this for other types (we currently have 1,271 relations and 927 booking items), it gets more complicated because they are different enum types. As varchar(16), we could lose performance again due to the higher storage space requirements.
 
 But the performance gained is not particularly high anyway.
-See the average seconds per recursive CTE select as role 'hs_hosting.asset:<DEBITOR>defaultproject:ADMIN',
+See the average seconds per recursive CTE select as role 'hs_hosting_asset:<DEBITOR>defaultproject:ADMIN',
 joined with business query for all `'EMAIL_ADDRESSES'`:
 
 |                                                     | D-1000000-hsh    | D-1000300-mih |

doc/rbac.md

@@ -29,7 +29,7 @@ skinparam linetype ortho
 package RBAC {
 
     ' forward declarations    
-    entity RbacSubject
+    entity RbacUser
     
     together {
         
@@ -37,8 +37,8 @@ package RBAC {
         entity RbacPermission
  
         
-        RbacSubject -[hidden]> RbacRole
+        RbacUser -[hidden]> RbacRole
-        RbacRole -[hidden]> RbacSubject
+        RbacRole -[hidden]> RbacUser
     }
    
     together {
@@ -57,11 +57,11 @@ package RBAC {
     RbacGrant o-u-> RbacReference
     
     enum RbacReferenceType {
-        RbacSubject
+        RbacUser
         RbacRole
         RbacPermission
     }
-    RbacReferenceType ..> RbacSubject
+    RbacReferenceType ..> RbacUser
     RbacReferenceType ..> RbacRole
     RbacReferenceType ..> RbacPermission
     
@@ -71,12 +71,12 @@ package RBAC {
         type : RbacReferenceType
     }
     RbacReference o--> RbacReferenceType  
-    entity RbacSubject {
+    entity RbacUser {
         *uuid : uuid <<generated>>
         --
         name : varchar
     }
-    RbacSubject o-- RbacReference
+    RbacUser o-- RbacReference
     
     entity RbacRole {
         *uuid : uuid(RbacReference)
@@ -143,20 +143,20 @@ The primary key of the *RbacReference* and its referred object is always identic
 #### RbacReferenceType
 
 The enum *RbacReferenceType* describes the type of reference.
-It's only needed to make it easier to find the referred object in *RbacSubject*, *RbacRole* or *RbacPermission*.
+It's only needed to make it easier to find the referred object in *RbacUser*, *RbacRole* or *RbacPermission*.
 
-#### RbacSubject
+#### RbacUser
 
-An *RbacSubject* is a type of RBAC-subject which references a login account outside this system, identified by a name (usually an email-address).
+An *RbacUser* is a type of RBAC-subject which references a login account outside this system, identified by a name (usually an email-address).
 
-*RbacSubject*s can be assigned to multiple *RbacRole*s, through which they can get permissions to *RbacObject*s.
+*RbacUser*s can be assigned to multiple *RbacRole*s, through which they can get permissions to *RbacObject*s.
 
-The primary key of the *RbacSubject* is identical to its related *RbacReference*.
+The primary key of the *RbacUser* is identical to its related *RbacReference*.
 
 #### RbacRole
 
 An *RbacRole* represents a collection of directly or indirectly assigned *RbacPermission*s. 
-Each *RbacRole* can be assigned to *RbacSubject*s or to another *RbacRole*.
+Each *RbacRole* can be assigned to *RbacUser*s or to another *RbacRole*.
 
 Both kinds of assignments are represented via *RbacGrant*.
 
@@ -184,7 +184,7 @@ Only with this rule, the foreign key in *RbacPermission* can be defined as `NOT
 
 #### RbacGrant
 
-The *RbacGrant* entities represent the access-rights structure from *RbacSubject*s via hierarchical *RbacRoles* down to *RbacPermission*s.
+The *RbacGrant* entities represent the access-rights structure from *RbacUser*s via hierarchical *RbacRoles* down to *RbacPermission*s.
 
 The core SQL queries to determine access rights are all recursive queries on the *RbacGrant* table.
 
@@ -284,7 +284,7 @@ hide circle
 ' use right-angled line routing
 ' skinparam linetype ortho
 
-package RbacSubjects {
+package RbacUsers {
     object UserMike
     object UserSuse
     object UserPaul
@@ -296,7 +296,7 @@ package RbacRoles {
     object RoleCustXyz_Admin
     object RolePackXyz00_Owner
 }
-RbacSubjects -[hidden]> RbacRoles
+RbacUsers -[hidden]> RbacRoles
 
 package RbacPermissions {
     object PermCustXyz_SELECT
@@ -364,10 +364,10 @@ This way, each user can only select the data they have 'SELECT'-permission for,
 
 ### Current User
 
-The current use is taken from the session variable `hsadminng.currentSubject` which contains the name of the user as stored in the 
+The current use is taken from the session variable `hsadminng.currentUser` which contains the name of the user as stored in the 
-*RbacSubject*s table. Example:
+*RbacUser*s table. Example:
 
-    SET LOCAL hsadminng.currentSubject = 'mike@hostsharing.net';
+    SET LOCAL hsadminng.currentUser = 'mike@hostsharing.net';
 
 That user is also used for historicization and audit log, but which is a different topic.
 
@@ -388,7 +388,7 @@ A full example is shown here:
 
     BEGIN TRANSACTION;
         SET SESSION SESSION AUTHORIZATION restricted;
-        SET LOCAL hsadminng.currentSubject = 'mike@hostsharing.net';
+        SET LOCAL hsadminng.currentUser = 'mike@hostsharing.net';
         SET LOCAL hsadminng.assumedRoles = 'customer#aab:admin;customer#aac:admin';
         
         SELECT c.prefix, p.name as "package", ema.localPart || '@' || dom.name as "email-address"
@@ -605,8 +605,8 @@ Find the SQL script here: `28-hs-tests.sql`.
 We have tested two variants of the query for the restricted view,
 both utilizing a PostgreSQL function like this:
 
-    FUNCTION rbac.queryAccessibleObjectUuidsOfSubjectIds(
+    FUNCTION queryAccessibleObjectUuidsOfSubjectIds(
-            requiredOp rbac.RbacOp,
+            requiredOp RbacOp,
             forObjectTable varchar,
             subjectIds uuid[],
             maxObjects integer = 16000)
@@ -623,8 +623,8 @@ Let's have a look at the two view queries:
           FROM customer AS target
          WHERE target.uuid IN (
             SELECT uuid
-              FROM rbac.queryAccessibleObjectUuidsOfSubjectIds( 
+              FROM queryAccessibleObjectUuidsOfSubjectIds( 
-                'SELECT, 'customer', currentSubjectOrAssumedRolesUuids()));
+                'SELECT, 'customer', currentSubjectsUuids()));
 
 This view should be automatically updatable.
 Where, for updates, we actually have to check for 'UPDATE' instead of 'SELECT' operation, which makes it a bit more complicated.
@@ -641,8 +641,8 @@ Looks like the query optimizer needed some statistics to find the best path.
     CREATE OR REPLACE VIEW customer_rv AS
         SELECT DISTINCT target.*
           FROM customer AS target
-          JOIN rbac.queryAccessibleObjectUuidsOfSubjectIds( 
+          JOIN queryAccessibleObjectUuidsOfSubjectIds( 
-                'SELECT, 'customer', currentSubjectOrAssumedRolesUuids()) AS allowedObjId
+                'SELECT, 'customer', currentSubjectsUuids()) AS allowedObjId
             ON target.uuid = allowedObjId;
 
 This view cannot is not updatable automatically,
@@ -671,9 +671,9 @@ Access Control for business objects checked according to the assigned roles.
 But we decided not to create such roles and permissions for the RBAC-Objects itself.
 It would have overcomplicated the system and the necessary information can easily be added to the RBAC-Objects itself, mostly the `RbacGrant`s.
 
-### RbacSubject
+### RbacUser
 
-Users can self-register, thus to create a new RbacSubject entity, no login is required.
+Users can self-register, thus to create a new RbacUser entity, no login is required.
 But such a user has no access-rights except viewing itself.
 
 Users can view themselves.

doc/scenarios/.template.html

@@ -1,124 +0,0 @@
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-<head>
-    
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-                <script src="http://css3-mediaqueries-js.googlecode.com/svn/trunk/css3-mediaqueries.js"></script>
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-
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-
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-
-    <script src="https://code.jquery.com/jquery-2.2.1.min.js"></script>
-    <!-- <script type='text/javascript' src='menu/js/jquery.cookie.js'></script> -->
-    <!-- <script type='text/javascript' src='menu/js/jquery.hoverIntent.minified.js'></script> -->
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-  
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-    <!-- <script src="script.js"></script> -->
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-    <script type='text/javascript' src='https://cdn.jsdelivr.net/gh/diversen/pandoc-bootstrap-adaptive-template@959c3622/menu/js/jquery.cookie.js'></script>
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-    <meta name="generator" content="pandoc" />
-$for(author-meta)$
-  <meta name="author" content="$author-meta$" />
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-  <title>$if(title-prefix)$$title-prefix$ - $endif$$pagetitle$</title>
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-$if(quotes)$
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-          $if(date)$
-          <li><p class="navbar-text">$date$</p></li>
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-  <div class="container">
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-      $endfor$
-$body$
-      $for(include-after)$
-      $include-after$
-      $endfor$
-      </div>
-    </div>
-  </div>
-  <script src="https://vjs.zencdn.net/5.4.4/video.js"></script>
-
-</body>
-</html>

doc/scenarios/README.txt

@@ -1 +0,0 @@
-find the generated ScenarioReports in build/doc/scenarios

doc/test-concept.md

@@ -90,20 +90,6 @@ Acceptance-tests, are blackbox-tests and do <u>not</u> count into test-code-cove
 TODO.test: Complete the Acceptance-Tests test concept.
 
 
-#### Scenario-Tests
-
-Our Scenario-tests are induced by business use-cases.
-They test from the REST API all the way down to the database.
-
-Most scenario-tests are positive tests, they test if business scenarios do work.
-But few might be negative tests, which test if specific forbidden data gets rejected.
-
-Our scenario tests also generate test-reports which contain the REST-API calls needed for each scenario.
-These reports can be used as examples for the API usage from a business perspective.
-
-There is an extra document regarding scenario-test, see [Scenario-Tests README](../src/test/java/net/hostsharing/hsadminng/hs/office/scenarios/README.md). 
-
-
 #### Performance-Tests
 
 Performance-critical scenarios have to be identified and a special performance-test has to be implemented.

etc/allowed-licenses.json

@@ -1,10 +1,8 @@
 {
     "allowedLicenses": [
-        { "moduleLicense": "Apache 2" },
         { "moduleLicense": "Apache 2.0" },
-        { "moduleLicense": "Apache-2.0" },
+        { "moduleLicense": "Apache 2" },
         { "moduleLicense": "Apache License 2.0" },
-        { "moduleLicense": "Apache License v2.0" },
         { "moduleLicense": "Apache License, Version 2.0" },
         { "moduleLicense": "The Apache Software License, Version 2.0" },
 
@@ -13,8 +11,6 @@
         { "moduleLicense": "BSD-3-Clause" },
         { "moduleLicense": "The BSD License" },
 
-        { "moduleLicense": "The New BSD License" },
-
         { "moduleLicense": "CDDL 1.1" },
         { "moduleLicense": "CDDL/GPLv2+CE" },
         { "moduleLicense": "COMMON DEVELOPMENT AND DISTRIBUTION LICENSE (CDDL) Version 1.0" },
@@ -33,22 +29,11 @@
         { "moduleLicense": "GNU General Public License, version 2 with the GNU Classpath Exception" },
         { "moduleLicense": "GPL2 w/ CPE" },
 
-        { "moduleLicense": "LGPL, version 2.1"},
-        { "moduleLicense": "LGPL-2.1-or-later"},
-
         { "moduleLicense": "MIT License" },
         { "moduleLicense": "MIT" },
         { "moduleLicense": "The MIT License (MIT)" },
         { "moduleLicense": "The MIT License" },
 
-        { "moduleLicense": "WTFPL" },
+        { "moduleName": "org.springdoc:springdoc-openapi" }
-
-        {
-            "moduleLicense": null,
-            "#moduleLicense": "Apache License 2.0, see https://github.com/springdoc/springdoc-openapi/blob/main/LICENSE",
-            "moduleVersion": "2.4.0",
-            "moduleName": "org.springdoc:springdoc-openapi"
-        }
-
     ]
 }

etc/jenkinsAgent.Dockerfile

@@ -1,6 +0,0 @@
-FROM eclipse-temurin:21-jdk
-RUN apt-get update && \
-    apt-get install -y bind9-utils pandoc && \
-    apt-get clean && \
-    rm -rf /var/lib/apt/lists/*
-

etc/owasp-dependency-check-suppression.xml

@@ -1,5 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <suppressions xmlns="https://jeremylong.github.io/DependencyCheck/dependency-suppression.1.3.xsd">
+    <suppress>
+        <notes><![CDATA[
+           Cyclic references are not possible if file comes in JSON text format.
+       ]]></notes>
+        <packageUrl regex="true">^pkg:maven/com\.fasterxml\.jackson\.core/jackson\-databind@.*$</packageUrl>
+        <cpe>cpe:/a:fasterxml:jackson-databind</cpe>
+    </suppress>
     <suppress>
         <notes><![CDATA[
            Internal tooling, not exposed to the Internet.
@@ -7,10 +14,4 @@
         <packageUrl regex="true">^pkg:maven/org\.pitest/pitest\-command\-line@.*$</packageUrl>
         <cpe>cpe:/a:line:line</cpe>
     </suppress>
-    <suppress>
-        <notes><![CDATA[
-           Malicious HTTP redirect in JAXB on a REST-endpoint is not that dangerous.
-        ]]></notes>
-        <cve>CVE-2024-9329</cve>
-    </suppress>
 </suppressions>

sql/historization.sql

@@ -6,34 +6,34 @@
 rollback;
 begin transaction;
 call defineContext('historization testing', null, 'superuser-alex@hostsharing.net',
---                    'hs_booking.project#D-1000000-hshdefaultproject:ADMIN'); -- prod+test
+--                    'hs_booking_project#D-1000000-hshdefaultproject:ADMIN'); -- prod+test
-                   'hs_booking.project#D-1000313-D-1000313defaultproject:ADMIN'); -- prod+test
+                   'hs_booking_project#D-1000313-D-1000313defaultproject:ADMIN'); -- prod+test
---                    'hs_booking.project#D-1000300-mihdefaultproject:ADMIN'); -- prod
+--                    'hs_booking_project#D-1000300-mihdefaultproject:ADMIN'); -- prod
---                    'hs_booking.project#D-1000300-mimdefaultproject:ADMIN'); -- test
+--                    'hs_booking_project#D-1000300-mimdefaultproject:ADMIN'); -- test
--- update hs_hosting.asset set caption='lug00 b' where identifier = 'lug00' and type = 'MANAGED_WEBSPACE'; -- prod
+-- update hs_hosting_asset set caption='lug00 b' where identifier = 'lug00' and type = 'MANAGED_WEBSPACE'; -- prod
--- update hs_hosting.asset set caption='hsh00 A ' || now()::text where identifier = 'hsh00' and type = 'MANAGED_WEBSPACE'; -- test
+-- update hs_hosting_asset set caption='hsh00 A ' || now()::text where identifier = 'hsh00' and type = 'MANAGED_WEBSPACE'; -- test
--- update hs_hosting.asset set caption='hsh00 B ' || now()::text where identifier = 'hsh00' and type = 'MANAGED_WEBSPACE'; -- test
+-- update hs_hosting_asset set caption='hsh00 B ' || now()::text where identifier = 'hsh00' and type = 'MANAGED_WEBSPACE'; -- test
 
--- insert into hs_hosting.asset
+-- insert into hs_hosting_asset
 --     (uuid, bookingitemuuid, type, parentassetuuid, assignedtoassetuuid, identifier, caption, config, alarmcontactuuid)
 --     values
 --     (uuid_generate_v4(), null, 'EMAIL_ADDRESS', 'bbda5895-0569-4e20-bb4c-34f3a38f3f63'::uuid, null,
 --         'new@thi.example.org', 'some new E-Mail-Address', '{}'::jsonb, null);
 
-delete from hs_hosting.asset where uuid='5aea68d2-3b55-464f-8362-b05c76c5a681'::uuid;
+delete from hs_hosting_asset where uuid='5aea68d2-3b55-464f-8362-b05c76c5a681'::uuid;
 commit;
 
 -- single version at point in time
--- set hsadminng.tx_history_txid to (select max(txid) from base.tx_context where txtimestamp<='2024-08-27 12:13:13.450821');
+-- set hsadminng.tx_history_txid to (select max(txid) from tx_context where txtimestamp<='2024-08-27 12:13:13.450821');
 set hsadminng.tx_history_txid to '';
 set hsadminng.tx_history_timestamp to '2024-08-29 12:42';
 -- all versions
-select base.tx_history_txid(), txc.txtimestamp, txc.currentSubject, txc.currentTask, haex.*
+select tx_history_txid(), txc.txtimestamp, txc.currentUser, txc.currentTask, haex.*
-    from hs_hosting.asset_ex haex
+    from hs_hosting_asset_ex haex
-             join base.tx_context txc on haex.txid=txc.txid
+             join tx_context txc on haex.txid=txc.txid
     where haex.identifier = 'test@thi.example.org';
 
-select uuid, version, type, identifier, caption from hs_hosting.asset_hv p where identifier = 'test@thi.example.org';
+select uuid, version, type, identifier, caption from hs_hosting_asset_hv p where identifier = 'test@thi.example.org';
 
 select pg_current_xact_id();
 

sql/rbac-tests.sql

@@ -3,28 +3,28 @@
 -- --------------------------------------------------------
 
 
-select rbac.isGranted(rbac.findRoleId('administrators'), rbac.findRoleId('rbactest.package#aaa00:OWNER'));
+select isGranted(findRoleId('administrators'), findRoleId('test_package#aaa00:OWNER'));
-select rbac.isGranted(rbac.findRoleId('rbactest.package#aaa00:OWNER'), rbac.findRoleId('administrators'));
+select isGranted(findRoleId('test_package#aaa00:OWNER'), findRoleId('administrators'));
--- call rbac.grantRoleToRole(findRoleId('rbactest.package#aaa00:OWNER'), findRoleId('administrators'));
+-- call grantRoleToRole(findRoleId('test_package#aaa00:OWNER'), findRoleId('administrators'));
--- call rbac.grantRoleToRole(findRoleId('administrators'), findRoleId('rbactest.package#aaa00:OWNER'));
+-- call grantRoleToRole(findRoleId('administrators'), findRoleId('test_package#aaa00:OWNER'));
 
 select count(*)
-FROM rbac.queryAllPermissionsOfSubjectIdForObjectUuids(rbac.findRbacSubject('superuser-fran@hostsharing.net'),
+FROM queryAllPermissionsOfSubjectIdForObjectUuids(findRbacUser('superuser-fran@hostsharing.net'),
-                                                  ARRAY(select uuid from rbactest.customer where reference < 1100000));
+                                                  ARRAY(select uuid from customer where reference < 1100000));
 select count(*)
-FROM rbac.queryAllPermissionsOfSubjectId(findRbacSubject('superuser-fran@hostsharing.net'));
+FROM queryAllPermissionsOfSubjectId(findRbacUser('superuser-fran@hostsharing.net'));
 select *
-FROM rbac.queryAllPermissionsOfSubjectId(findRbacSubject('alex@example.com'));
+FROM queryAllPermissionsOfSubjectId(findRbacUser('alex@example.com'));
 select *
-FROM rbac.queryAllPermissionsOfSubjectId(findRbacSubject('rosa@example.com'));
+FROM queryAllPermissionsOfSubjectId(findRbacUser('rosa@example.com'));
 
 select *
-FROM rbac.queryAllRbacSubjectsWithPermissionsFor(rbac.findEffectivePermissionId('customer',
+FROM queryAllRbacUsersWithPermissionsFor(findEffectivePermissionId('customer',
-                                                          (SELECT uuid FROM rbac.RbacObject WHERE objectTable = 'customer' LIMIT 1),
+                                                          (SELECT uuid FROM RbacObject WHERE objectTable = 'customer' LIMIT 1),
                                                           'add-package'));
 select *
-FROM rbac.queryAllRbacSubjectsWithPermissionsFor(rbac.findEffectivePermissionId('package',
+FROM queryAllRbacUsersWithPermissionsFor(findEffectivePermissionId('package',
-                                                          (SELECT uuid FROM rbac.RbacObject WHERE objectTable = 'package' LIMIT 1),
+                                                          (SELECT uuid FROM RbacObject WHERE objectTable = 'package' LIMIT 1),
                                                           'DELETE'));
 
 DO LANGUAGE plpgsql
@@ -33,13 +33,13 @@ $$
         userId uuid;
         result bool;
     BEGIN
-        userId = rbac.findRbacSubject('superuser-alex@hostsharing.net');
+        userId = findRbacUser('superuser-alex@hostsharing.net');
-        result = (SELECT * FROM rbac.isPermissionGrantedToSubject(rbac.findPermissionId('package', 94928, 'add-package'), userId));
+        result = (SELECT * FROM isPermissionGrantedToSubject(findPermissionId('package', 94928, 'add-package'), userId));
         IF (result) THEN
             RAISE EXCEPTION 'expected permission NOT to be granted, but it is';
         end if;
 
-        result = (SELECT * FROM rbac.isPermissionGrantedToSubject(rbac.findPermissionId('package', 94928, 'SELECT'), userId));
+        result = (SELECT * FROM isPermissionGrantedToSubject(findPermissionId('package', 94928, 'SELECT'), userId));
         IF (NOT result) THEN
             RAISE EXCEPTION 'expected permission to be granted, but it is NOT';
         end if;

sql/rbac-view-option-experiments.sql

@@ -20,43 +20,43 @@ CREATE POLICY customer_policy ON customer
     TO restricted
     USING (
         -- id=1000
-        rbac.isPermissionGrantedToSubject(rbac.findEffectivePermissionId('rbactest.customer', id, 'SELECT'), rbac.currentSubjectUuid())
+        isPermissionGrantedToSubject(findEffectivePermissionId('test_customer', id, 'SELECT'), currentUserUuid())
     );
 
 SET SESSION AUTHORIZATION restricted;
-SET hsadminng.currentSubject TO 'alex@example.com';
+SET hsadminng.currentUser TO 'alex@example.com';
 SELECT * from customer;
 
 -- access control via view-rule and isPermissionGrantedToSubject - way too slow (35 s 580 ms for 1 million rows)
 SET SESSION SESSION AUTHORIZATION DEFAULT;
 DROP VIEW cust_view;
 CREATE VIEW cust_view AS
-SELECT * FROM rbactest.customer;
+SELECT * FROM customer;
 CREATE OR REPLACE RULE "_RETURN" AS
     ON SELECT TO cust_view
     DO INSTEAD
-    SELECT * FROM rbactest.customer WHERE rbac.isPermissionGrantedToSubject(rbac.findEffectivePermissionId('rbactest.customer', id, 'SELECT'), rbac.currentSubjectUuid());
+    SELECT * FROM customer WHERE isPermissionGrantedToSubject(findEffectivePermissionId('test_customer', id, 'SELECT'), currentUserUuid());
 SELECT * from cust_view LIMIT 10;
 
-select rbac.queryAllPermissionsOfSubjectId(findRbacSubject('superuser-alex@hostsharing.net'));
+select queryAllPermissionsOfSubjectId(findRbacUser('superuser-alex@hostsharing.net'));
 
 -- access control via view-rule with join to recursive permissions - really fast (38ms for 1 million rows)
 SET SESSION SESSION AUTHORIZATION DEFAULT;
-ALTER TABLE rbactest.customer ENABLE ROW LEVEL SECURITY;
+ALTER TABLE customer ENABLE ROW LEVEL SECURITY;
 DROP VIEW IF EXISTS cust_view;
 CREATE OR REPLACE VIEW cust_view AS
 SELECT *
-FROM rbactest.customer;
+FROM customer;
 CREATE OR REPLACE RULE "_RETURN" AS
     ON SELECT TO cust_view
     DO INSTEAD
-    SELECT c.uuid, c.reference, c.prefix FROM rbactest.customer AS c
+    SELECT c.uuid, c.reference, c.prefix FROM customer AS c
-      JOIN rbac.queryAllPermissionsOfSubjectId(rbac.currentSubjectUuid()) AS p
+      JOIN queryAllPermissionsOfSubjectId(currentUserUuid()) AS p
-           ON p.objectTable='rbactest.customer' AND p.objectUuid=c.uuid;
+           ON p.objectTable='test_customer' AND p.objectUuid=c.uuid;
 GRANT ALL PRIVILEGES ON cust_view TO restricted;
 
 SET SESSION SESSION AUTHORIZATION restricted;
-SET hsadminng.currentSubject TO 'alex@example.com';
+SET hsadminng.currentUser TO 'alex@example.com';
 SELECT * from cust_view;
 
 
@@ -67,23 +67,23 @@ DROP VIEW IF EXISTS cust_view;
 CREATE OR REPLACE VIEW cust_view AS
     SELECT c.uuid, c.reference, c.prefix
       FROM customer AS c
-      JOIN queryAllPermissionsOfSubjectId(rbac.currentSubjectUuid()) AS p
+      JOIN queryAllPermissionsOfSubjectId(currentUserUuid()) AS p
            ON p.objectUuid=c.uuid;
 GRANT ALL PRIVILEGES ON cust_view TO restricted;
 
 SET SESSION SESSION AUTHORIZATION restricted;
--- SET hsadminng.currentSubject TO 'alex@example.com';
+-- SET hsadminng.currentUser TO 'alex@example.com';
-SET hsadminng.currentSubject TO 'superuser-alex@hostsharing.net';
+SET hsadminng.currentUser TO 'superuser-alex@hostsharing.net';
--- SET hsadminng.currentSubject TO 'aaaaouq@example.com';
+-- SET hsadminng.currentUser TO 'aaaaouq@example.com';
 SELECT * from cust_view where reference=1144150;
 
-select rr.uuid, rr.type from rbac.RbacGrants g
+select rr.uuid, rr.type from RbacGrants g
-    join rbac.RbacReference RR on g.ascendantUuid = RR.uuid
+    join RbacReference RR on g.ascendantUuid = RR.uuid
     where g.descendantUuid in (
-        select uuid from rbac.queryAllPermissionsOfSubjectId(findRbacSubject('alex@example.com'))
+        select uuid from queryAllPermissionsOfSubjectId(findRbacUser('alex@example.com'))
-            where objectTable='rbactest.customer');
+            where objectTable='test_customer');
 
-call rbac.grantRoleToUser(rbac.findRoleId('rbactest.customer#aaa:ADMIN'), rbac.findRbacSubject('aaaaouq@example.com'));
+call grantRoleToUser(findRoleId('test_customer#aaa:ADMIN'), findRbacUser('aaaaouq@example.com'));
 
-select rbac.queryAllPermissionsOfSubjectId(findRbacSubject('aaaaouq@example.com'));
+select queryAllPermissionsOfSubjectId(findRbacUser('aaaaouq@example.com'));
 

sql/recursive-cte-experiments-for-accessible-uuids.sql

@@ -1,15 +1,15 @@
 -- just a permanent playground to explore optimization of the central recursive CTE query for RBAC
 
-select * from hs_statistics_v;
+select * from hs_statistics_view;
 
 -- ========================================================
 
 -- This is the extracted recursive CTE query to determine the visible object UUIDs of a single table
 -- (and optionally the hosting-asset-type) as a separate VIEW.
--- In the generated code this is part of the hs_hosting.asset_rv VIEW.
+-- In the generated code this is part of the hs_hosting_asset_rv VIEW.
 
-drop view if exists hs_hosting.asset_example_gv;
+drop view if exists hs_hosting_asset_example_gv;
-create view hs_hosting.asset_example_gv as
+create view hs_hosting_asset_example_gv as
 with recursive
     recursive_grants as (
         select distinct rbacgrants.descendantuuid,
@@ -17,7 +17,7 @@ with recursive
                         1 as level,
                         true
             from rbacgrants
-            where (rbacgrants.ascendantuuid = any (rbac.currentSubjectOrAssumedRolesUuids()))
+            where (rbacgrants.ascendantuuid = any (currentsubjectsuuids()))
               and rbacgrants.assumed
         union all
         select distinct g.descendantuuid,
@@ -40,7 +40,7 @@ select distinct perm.objectuuid
              join rbacpermission perm on recursive_grants.descendantuuid = perm.uuid
              join rbacobject obj on obj.uuid = perm.objectuuid
              join count_check cc on cc.valid
-    where obj.objecttable::text = 'hs_hosting.asset'::text
+    where obj.objecttable::text = 'hs_hosting_asset'::text
       -- with/without this type condition
 --       and obj.type = 'EMAIL_ADDRESS'::hshostingassettype
       and obj.type = 'EMAIL_ADDRESS'::hshostingassettype
@@ -53,10 +53,10 @@ select distinct perm.objectuuid
 rollback transaction;
 begin transaction;
 CALL defineContext('performance testing', null, 'superuser-alex@hostsharing.net',
-                   'hs_booking.project#D-1000000-hshdefaultproject:ADMIN');
+                   'hs_booking_project#D-1000000-hshdefaultproject:ADMIN');
---                        'hs_booking.project#D-1000300-mihdefaultproject:ADMIN');
+--                        'hs_booking_project#D-1000300-mihdefaultproject:ADMIN');
 SET TRANSACTION READ ONLY;
-EXPLAIN ANALYZE select * from hs_hosting.asset_example_gv;
+EXPLAIN ANALYZE select * from hs_hosting_asset_example_gv;
 end transaction ;
 
 -- ========================================================
@@ -64,15 +64,15 @@ end transaction ;
 -- An example for a restricted view (_rv) similar to the one generated by our RBAC system,
 -- but using the above separate VIEW to determine the visible objects.
 
-drop view if exists hs_hosting.asset_example_rv;
+drop view if exists hs_hosting_asset_example_rv;
-create view hs_hosting.asset_example_rv as
+create view hs_hosting_asset_example_rv as
-    with accessible_hs_hosting.asset_uuids as (
+    with accessible_hs_hosting_asset_uuids as (
-        select * from hs_hosting.asset_example_gv
+        select * from hs_hosting_asset_example_gv
     )
     select target.*
-        from hs_hosting.asset target
+        from hs_hosting_asset target
-        where (target.uuid in (select accessible_hs_hosting.asset_uuids.objectuuid
+        where (target.uuid in (select accessible_hs_hosting_asset_uuids.objectuuid
-                                   from accessible_hs_hosting.asset_uuids));
+                                   from accessible_hs_hosting_asset_uuids));
 
 -- -------------------------------------------------------------------------------
 
@@ -89,8 +89,8 @@ BEGIN
     start_time := clock_timestamp();
 
     CALL defineContext('performance testing', null, 'superuser-alex@hostsharing.net',
-                       'hs_booking.project#D-1000000-hshdefaultproject:ADMIN');
+                       'hs_booking_project#D-1000000-hshdefaultproject:ADMIN');
---                        'hs_booking.project#D-1000300-mihdefaultproject:ADMIN');
+--                        'hs_booking_project#D-1000300-mihdefaultproject:ADMIN');
     SET TRANSACTION READ ONLY;
 
     FOR i IN 0..25 LOOP
@@ -99,7 +99,7 @@ BEGIN
 
                 -- An example for a business query based on the view:
                 select type, uuid, identifier, caption
-                  from hs_hosting.asset_example_rv
+                  from hs_hosting_asset_example_rv
                  where type = 'EMAIL_ADDRESS'
                     and identifier like letter || '%'
                  -- end of the business query example.
@@ -115,7 +115,7 @@ BEGIN
 END;
 $$;
 
--- average seconds per recursive CTE select as role 'hs_hosting.asset:<DEBITOR>defaultproject:ADMIN'
+-- average seconds per recursive CTE select as role 'hs_hosting_asset:<DEBITOR>defaultproject:ADMIN'
 --      joined with business query for all 'EMAIL_ADDRESSES':
 --                                              D-1000000-hsh      D-1000300-mih
 --  - without type comparison in rbacobject:    ~3.30 - ~3.49      ~0.23
@@ -128,15 +128,15 @@ $$;
 rollback transaction;
 begin transaction;
 CALL defineContext('performance testing', null, 'superuser-alex@hostsharing.net',
-                   'hs_booking.project#D-1000000-hshdefaultproject:ADMIN');
+                   'hs_booking_project#D-1000000-hshdefaultproject:ADMIN');
---                        'hs_booking.project#D-1000300-mihdefaultproject:ADMIN');
+--                        'hs_booking_project#D-1000300-mihdefaultproject:ADMIN');
 SET TRANSACTION READ ONLY;
 
 EXPLAIN SELECT * from (
 
                 -- An example for a business query based on the view:
                 select type, uuid, identifier, caption
-                  from hs_hosting.asset_example_rv
+                  from hs_hosting_asset_example_rv
                  where type = 'EMAIL_ADDRESS'
 --                     and identifier like 'b%'
                  -- end of the business query example.
@@ -151,17 +151,17 @@ end transaction;
 
 alter table rbacobject
     -- just for performance testing, we would need a joined enum or a varchar(16) which would make it slow
-    add column type hs_hosting.AssetType;
+    add column type hshostingassettype;
 
--- and fill the type column with hs_hosting.asset types:
+-- and fill the type column with hs_hosting_asset types:
 
 rollback transaction;
 begin transaction;
-call defineContext('setting rbacobject.type from hs_hosting.asset.type', null, 'superuser-alex@hostsharing.net');
+call defineContext('setting rbacobject.type from hs_hosting_asset.type', null, 'superuser-alex@hostsharing.net');
 
     UPDATE rbacobject
     SET type = hs.type
-        FROM hs_hosting.asset hs
+        FROM hs_hosting_asset hs
         WHERE rbacobject.uuid = hs.uuid;
 
 end transaction;

src/main/java/net/hostsharing/hsadminng/config/JsonObjectMapperConfiguration.java

@@ -1,7 +1,6 @@
 package net.hostsharing.hsadminng.config;
 
 import com.fasterxml.jackson.core.JsonParser;
-import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.SerializationFeature;
 import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
 import org.openapitools.jackson.nullable.JsonNullableModule;
@@ -10,20 +9,15 @@ import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Primary;
 import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
 
-
 @Configuration
 public class JsonObjectMapperConfiguration {
 
     @Bean
     @Primary
     public Jackson2ObjectMapperBuilder customObjectMapper() {
-        // HOWTO: add JSON converters and specify other JSON mapping configurations
         return new Jackson2ObjectMapperBuilder()
                 .modules(new JsonNullableModule(), new JavaTimeModule())
-                .featuresToEnable(
+                .featuresToEnable(JsonParser.Feature.ALLOW_COMMENTS)
-                        JsonParser.Feature.ALLOW_COMMENTS,
-                        DeserializationFeature.USE_BIG_DECIMAL_FOR_FLOATS
-                )
                 .featuresToDisable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);
     }
 }

src/main/java/net/hostsharing/hsadminng/context/Context.java

@@ -38,53 +38,53 @@ public class Context {
     private HttpServletRequest request;
 
     @Transactional(propagation = MANDATORY)
-    public void define(final String currentSubject) {
+    public void define(final String currentUser) {
-        define(currentSubject, null);
+        define(currentUser, null);
     }
 
     @Transactional(propagation = MANDATORY)
-    public void define(final String currentSubject, final String assumedRoles) {
+    public void define(final String currentUser, final String assumedRoles) {
-        define(toTask(request), toCurl(request), currentSubject, assumedRoles);
+        define(toTask(request), toCurl(request), currentUser, assumedRoles);
     }
 
     @Transactional(propagation = MANDATORY)
     public void define(
             final String currentTask,
             final String currentRequest,
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles) {
         final var query = em.createNativeQuery("""
-                call base.defineContext(
+                call defineContext(
                     cast(:currentTask as varchar(127)),
                     cast(:currentRequest as text),
-                    cast(:currentSubject as varchar(63)),
+                    cast(:currentUser as varchar(63)),
                     cast(:assumedRoles as varchar(1023)));
                 """);
         query.setParameter("currentTask", shortenToMaxLength(currentTask, 127));
         query.setParameter("currentRequest", currentRequest);
-        query.setParameter("currentSubject", currentSubject);
+        query.setParameter("currentUser", currentUser);
         query.setParameter("assumedRoles", assumedRoles != null ? assumedRoles : "");
         query.executeUpdate();
     }
 
-    public String fetchCurrentTask() {
+    public String getCurrentTask() {
         return (String) em.createNativeQuery("select current_setting('hsadminng.currentTask');").getSingleResult();
     }
 
-    public String fetchCurrentSubject() {
+    public String getCurrentUser() {
-        return String.valueOf(em.createNativeQuery("select base.currentSubject()").getSingleResult());
+        return String.valueOf(em.createNativeQuery("select currentUser()").getSingleResult());
     }
 
-    public UUID fetchCurrentSubjectUuid() {
+    public UUID getCurrentUserUUid() {
-        return (UUID) em.createNativeQuery("select rbac.currentSubjectUuid()", UUID.class).getSingleResult();
+        return (UUID) em.createNativeQuery("select currentUserUUid()", UUID.class).getSingleResult();
     }
 
-    public String[] fetchAssumedRoles() {
+    public String[] getAssumedRoles() {
-        return (String[]) em.createNativeQuery("select base.assumedRoles() as roles", String[].class).getSingleResult();
+        return (String[]) em.createNativeQuery("select assumedRoles() as roles", String[].class).getSingleResult();
     }
 
-    public UUID[] fetchCurrentSubjectOrAssumedRolesUuids() {
+    public UUID[] currentSubjectsUuids() {
-        return (UUID[]) em.createNativeQuery("select rbac.currentSubjectOrAssumedRolesUuids() as uuids", UUID[].class).getSingleResult();
+        return (UUID[]) em.createNativeQuery("select currentSubjectsUuids() as uuids", UUID[].class).getSingleResult();
     }
 
     public static String getCallerMethodNameFromStackFrame(final int skipFrames) {

src/main/java/net/hostsharing/hsadminng/errors/CustomErrorResponse.java

@@ -46,7 +46,6 @@ public class CustomErrorResponse {
         this.path = path;
         this.statusCode = status.value();
         this.statusPhrase = status.getReasonPhrase();
-        // HOWTO: debug serverside error response - set a breakpoint here
         this.message = message.startsWith("ERROR: [") ? message : "ERROR: [" + statusCode + "] " + message;
     }
 }

src/main/java/net/hostsharing/hsadminng/errors/DisplayAs.java

@@ -9,25 +9,15 @@ import java.lang.annotation.Target;
 @Target(ElementType.TYPE)
 @Retention(RetentionPolicy.RUNTIME)
 public @interface DisplayAs {
-
     class DisplayName {
-
         public static String of(final Class<?> clazz) {
-            final var displayNameAnnot = getDisplayNameAnnotation(clazz);
+            final var displayNameAnnot = clazz.getAnnotation(DisplayAs.class);
             return displayNameAnnot != null ? displayNameAnnot.value() : clazz.getSimpleName();
         }
 
         public static String of(@NotNull final Object instance) {
             return of(instance.getClass());
         }
-
-        private static DisplayAs getDisplayNameAnnotation(final Class<?> clazz) {
-            if (clazz == null) {
-                return null;
-            }
-            final var annot = clazz.getAnnotation(DisplayAs.class);
-            return annot != null ? annot : getDisplayNameAnnotation(clazz.getSuperclass());
-        }
     }
 
     String value() default "";

src/main/java/net/hostsharing/hsadminng/hash/HashGenerator.java

@@ -27,7 +27,7 @@ public final class HashGenerator {
             "abcdefghijklmnopqrstuvwxyz" +
                     "ABCDEFGHIJKLMNOPQRSTUVWXYZ" +
                     "0123456789/.";
-    private static boolean couldBeHashEnabled; // TODO.legacy: remove after legacy data is migrated
+    private static boolean couldBeHashEnabled; // TODO.impl: remove after legacy data is migrated
 
     public enum Algorithm {
         LINUX_SHA512(LinuxEtcShadowHashGenerator::hash, "6"),

src/main/java/net/hostsharing/hsadminng/hs/booking/debitor/HsBookingDebitorEntity.java

@@ -5,8 +5,8 @@ import lombok.Builder;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 import net.hostsharing.hsadminng.errors.DisplayAs;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 
 import jakarta.persistence.Column;
 import jakarta.persistence.Entity;
@@ -14,11 +14,11 @@ import jakarta.persistence.Id;
 import jakarta.persistence.Table;
 import java.util.UUID;
 
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
 // a partial HsOfficeDebitorEntity to reduce the number of SQL queries to load the entity
 @Entity
-@Table(schema = "hs_booking", name = "debitor_xv")
+@Table(name = "hs_booking_debitor_xv")
 @Getter
 @Builder
 @NoArgsConstructor

src/main/java/net/hostsharing/hsadminng/hs/booking/item/BookingItemCreatedAppEvent.java

@@ -1,20 +0,0 @@
-package net.hostsharing.hsadminng.hs.booking.item;
-
-import lombok.Getter;
-import org.springframework.context.ApplicationEvent;
-
-import jakarta.validation.constraints.NotNull;
-
-@Getter
-public class BookingItemCreatedAppEvent extends ApplicationEvent {
-
-    private BookingItemCreatedEventEntity entity;
-
-    public BookingItemCreatedAppEvent(
-            @NotNull final Object source,
-            @NotNull final HsBookingItemRealEntity newBookingItem,
-            final String assetJson) {
-        super(source);
-        this.entity = new BookingItemCreatedEventEntity(newBookingItem, assetJson);
-    }
-}

src/main/java/net/hostsharing/hsadminng/hs/booking/item/BookingItemCreatedEventEntity.java

@@ -1,55 +0,0 @@
-package net.hostsharing.hsadminng.hs.booking.item;
-
-import lombok.Getter;
-import lombok.NoArgsConstructor;
-import lombok.Setter;
-import lombok.ToString;
-import lombok.experimental.SuperBuilder;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
-
-import jakarta.persistence.Column;
-import jakarta.persistence.Entity;
-import jakarta.persistence.Id;
-import jakarta.persistence.JoinColumn;
-import jakarta.persistence.ManyToOne;
-import jakarta.persistence.MapsId;
-import jakarta.persistence.Table;
-import jakarta.persistence.Version;
-import jakarta.validation.constraints.NotNull;
-import java.util.UUID;
-
-
-
-@Entity
-@Table(schema = "hs_booking", name = "item_created_event")
-@SuperBuilder(toBuilder = true)
-@Getter
-@ToString
-@NoArgsConstructor
-public class BookingItemCreatedEventEntity implements BaseEntity {
-    @Id
-    @Column(name="bookingitemuuid")
-    private UUID uuid;
-
-    @MapsId
-    @ManyToOne(optional = false)
-    @JoinColumn(name = "bookingitemuuid", nullable = false)
-    private HsBookingItemRealEntity bookingItem;
-
-    @Version
-    private int version;
-
-    @Column(name = "assetjson")
-    private String assetJson;
-
-    @Setter
-    @Column(name = "statusmessage")
-    private String statusMessage;
-
-    public BookingItemCreatedEventEntity(
-            @NotNull final HsBookingItemRealEntity newBookingItem,
-            final String assetJson) {
-        this.bookingItem = newBookingItem;
-        this.assetJson = assetJson;
-    }
-}

src/main/java/net/hostsharing/hsadminng/hs/booking/item/BookingItemCreatedEventRepository.java

@@ -1,12 +0,0 @@
-package net.hostsharing.hsadminng.hs.booking.item;
-
-import org.springframework.data.repository.Repository;
-
-import java.util.UUID;
-
-public interface BookingItemCreatedEventRepository extends Repository<BookingItemCreatedEventEntity, UUID> {
-
-    BookingItemCreatedEventEntity save(HsBookingItemRealEntity current);
-
-    BookingItemCreatedEventEntity findByBookingItem(HsBookingItemRealEntity newBookingItem);
-}

src/main/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItem.java

@@ -14,9 +14,9 @@ import net.hostsharing.hsadminng.hs.booking.project.HsBookingProject;
 import net.hostsharing.hsadminng.hs.booking.project.HsBookingProjectRealEntity;
 import net.hostsharing.hsadminng.hs.validation.PropertiesProvider;
 import net.hostsharing.hsadminng.mapper.PatchableMapWrapper;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 import org.hibernate.annotations.Type;
 
 import jakarta.persistence.CascadeType;
@@ -45,7 +45,7 @@ import static java.util.Optional.ofNullable;
 import static net.hostsharing.hsadminng.mapper.PostgresDateRange.lowerInclusiveFromPostgresDateRange;
 import static net.hostsharing.hsadminng.mapper.PostgresDateRange.toPostgresDateRange;
 import static net.hostsharing.hsadminng.mapper.PostgresDateRange.upperInclusiveFromPostgresDateRange;
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
 @MappedSuperclass
 @Getter

src/main/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemController.java

@@ -1,31 +1,26 @@
 package net.hostsharing.hsadminng.hs.booking.item;
 
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.ObjectMapper;
 import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.hs.booking.generated.api.v1.api.HsBookingItemsApi;
 import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsBookingItemInsertResource;
 import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsBookingItemPatchResource;
 import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsBookingItemResource;
-import net.hostsharing.hsadminng.hs.booking.item.validators.BookingItemEntitySaveProcessor;
 import net.hostsharing.hsadminng.hs.booking.item.validators.HsBookingItemEntityValidatorRegistry;
-import net.hostsharing.hsadminng.hs.booking.project.HsBookingProjectRealEntity;
 import net.hostsharing.hsadminng.mapper.KeyValueMap;
-import net.hostsharing.hsadminng.mapper.StrictMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
-import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.ApplicationEventPublisher;
 import org.springframework.http.ResponseEntity;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.servlet.mvc.method.annotation.MvcUriComponentsBuilder;
 
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.PersistenceContext;
 import java.time.LocalDate;
 import java.util.List;
 import java.util.UUID;
 import java.util.function.BiConsumer;
 
-import static java.util.Optional.ofNullable;
 import static net.hostsharing.hsadminng.mapper.PostgresDateRange.toPostgresDateRange;
 
 @RestController
@@ -35,87 +30,74 @@ public class HsBookingItemController implements HsBookingItemsApi {
     private Context context;
 
     @Autowired
-    private StrictMapper mapper;
+    private Mapper mapper;
-
-    @Autowired
-    private ApplicationEventPublisher applicationEventPublisher;
 
     @Autowired
     private HsBookingItemRbacRepository bookingItemRepo;
 
-    @Autowired
+    @PersistenceContext
-    private ObjectMapper jsonMapper;
+    private EntityManager em;
-
-    @Autowired
-    private EntityManagerWrapper em;
 
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<List<HsBookingItemResource>> listBookingItemsByProjectUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID projectUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entities = bookingItemRepo.findAllByProjectUuid(projectUuid);
 
-        final var resources = mapper.mapList(entities, HsBookingItemResource.class, RBAC_ENTITY_TO_RESOURCE_POSTMAPPER);
+        final var resources = mapper.mapList(entities, HsBookingItemResource.class, ENTITY_TO_RESOURCE_POSTMAPPER);
         return ResponseEntity.ok(resources);
     }
 
     @Override
     @Transactional
     public ResponseEntity<HsBookingItemResource> addBookingItem(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final HsBookingItemInsertResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entityToSave = mapper.map(body, HsBookingItemRbacEntity.class, RESOURCE_TO_ENTITY_POSTMAPPER);
-        final var saveProcessor = new BookingItemEntitySaveProcessor(em, entityToSave);
+
-        final var mapped = saveProcessor
+        final var saved = HsBookingItemEntityValidatorRegistry.validated(em, bookingItemRepo.save(entityToSave));
-                .preprocessEntity()
-                .validateEntity()
-                .prepareForSave()
-                .save()
-                .validateContext()
-                .mapUsing(e -> mapper.map(e, HsBookingItemResource.class, ITEM_TO_RESOURCE_POSTMAPPER))
-                .revampProperties();
-        publishSavedEvent(saveProcessor, body);
 
         final var uri =
                 MvcUriComponentsBuilder.fromController(getClass())
                         .path("/api/hs/booking/items/{id}")
-                        .buildAndExpand(mapped.getUuid())
+                        .buildAndExpand(saved.getUuid())
                         .toUri();
+        final var mapped = mapper.map(saved, HsBookingItemResource.class, ENTITY_TO_RESOURCE_POSTMAPPER);
         return ResponseEntity.created(uri).body(mapped);
     }
 
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<HsBookingItemResource> getBookingItemByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID bookingItemUuid) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = bookingItemRepo.findByUuid(bookingItemUuid);
         result.ifPresent(entity -> em.detach(entity)); // prevent further LAZY-loading
         return result
                 .map(bookingItemEntity -> ResponseEntity.ok(
-                        mapper.map(bookingItemEntity, HsBookingItemResource.class, RBAC_ENTITY_TO_RESOURCE_POSTMAPPER)))
+                        mapper.map(bookingItemEntity, HsBookingItemResource.class, ENTITY_TO_RESOURCE_POSTMAPPER)))
                 .orElseGet(() -> ResponseEntity.notFound().build());
     }
 
     @Override
     @Transactional
     public ResponseEntity<Void> deleteBookingIemByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID bookingItemUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = bookingItemRepo.deleteByUuid(bookingItemUuid);
         return result == 0
@@ -126,46 +108,30 @@ public class HsBookingItemController implements HsBookingItemsApi {
     @Override
     @Transactional
     public ResponseEntity<HsBookingItemResource> patchBookingItem(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID bookingItemUuid,
             final HsBookingItemPatchResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var current = bookingItemRepo.findByUuid(bookingItemUuid).orElseThrow();
 
         new HsBookingItemEntityPatcher(current).apply(body);
 
         final var saved = bookingItemRepo.save(HsBookingItemEntityValidatorRegistry.validated(em, current));
-        final var mapped = mapper.map(saved, HsBookingItemResource.class, RBAC_ENTITY_TO_RESOURCE_POSTMAPPER);
+        final var mapped = mapper.map(saved, HsBookingItemResource.class, ENTITY_TO_RESOURCE_POSTMAPPER);
         return ResponseEntity.ok(mapped);
     }
 
-    private void publishSavedEvent(final BookingItemEntitySaveProcessor saveProcessor, final HsBookingItemInsertResource body) {
+    final BiConsumer<HsBookingItemRbacEntity, HsBookingItemResource> ENTITY_TO_RESOURCE_POSTMAPPER = (entity, resource) -> {
-        try {
-            final var bookingItemRealEntity = em.getReference(HsBookingItemRealEntity.class, saveProcessor.getEntity().getUuid());
-            applicationEventPublisher.publishEvent(new BookingItemCreatedAppEvent(
-                    this, bookingItemRealEntity, jsonMapper.writeValueAsString(body.getHostingAsset())));
-        } catch (JsonProcessingException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    final BiConsumer<HsBookingItem, HsBookingItemResource> ITEM_TO_RESOURCE_POSTMAPPER = (entity, resource) -> {
         resource.setValidFrom(entity.getValidity().lower());
         if (entity.getValidity().hasUpperBound()) {
             resource.setValidTo(entity.getValidity().upper().minusDays(1));
         }
     };
 
-    final BiConsumer<HsBookingItemRbacEntity, HsBookingItemResource> RBAC_ENTITY_TO_RESOURCE_POSTMAPPER = ITEM_TO_RESOURCE_POSTMAPPER::accept;
-
     final BiConsumer<HsBookingItemInsertResource, HsBookingItemRbacEntity> RESOURCE_TO_ENTITY_POSTMAPPER = (resource, entity) -> {
-        entity.setProject(em.find(HsBookingProjectRealEntity.class, resource.getProjectUuid()));
-        ofNullable(resource.getParentItemUuid())
-                .map(parentItemUuid -> em.find(HsBookingItemRealEntity.class, parentItemUuid))
-                .ifPresent(entity::setParentItem);
         entity.setValidity(toPostgresDateRange(LocalDate.now(), resource.getValidTo()));
         entity.putResources(KeyValueMap.from(resource.getResources()));
     };

src/main/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemRbacEntity.java

@@ -4,9 +4,9 @@ import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
 import lombok.experimental.SuperBuilder;
-import net.hostsharing.hsadminng.hs.booking.project.HsBookingProjectRbacEntity;
+import net.hostsharing.hsadminng.hs.booking.project.HsBookingProject;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.rbac.generator.RbacView.SQL;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL;
 
 import jakarta.persistence.AttributeOverride;
 import jakarta.persistence.AttributeOverrides;
@@ -15,23 +15,22 @@ import jakarta.persistence.Entity;
 import jakarta.persistence.Table;
 import java.io.IOException;
 
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Column.dependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Column.dependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingDefaultCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingDefaultCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.GLOBAL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Nullable.NULLABLE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Nullable.NULLABLE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.DELETE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.DELETE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.INSERT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.INSERT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.SELECT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.SELECT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.UPDATE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.UPDATE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.ADMIN;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.ADMIN;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.AGENT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.AGENT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.OWNER;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.OWNER;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.TENANT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.TENANT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.directlyFetchedByDependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.SQL.directlyFetchedByDependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
 
 @Entity
-@Table(schema = "hs_booking", name = "item_rv")
+@Table(name = "hs_booking_item_rv")
 @SuperBuilder(toBuilder = true)
 @Getter
 @Setter
@@ -46,10 +45,10 @@ public class HsBookingItemRbacEntity extends HsBookingItem {
                 .withIdentityView(SQL.projection("caption"))
                 .withRestrictedViewOrderBy(SQL.expression("validity"))
                 .withUpdatableColumns("version", "caption", "validity", "resources")
-                .toRole(GLOBAL, ADMIN).grantPermission(INSERT) // TODO.impl: Why is this necessary to insert test data?
+                .toRole("global", ADMIN).grantPermission(INSERT) // TODO.impl: Why is this necessary to insert test data?
-                .toRole(GLOBAL, ADMIN).grantPermission(DELETE)
+                .toRole("global", ADMIN).grantPermission(DELETE)
 
-                .importEntityAlias("project", HsBookingProjectRbacEntity.class, usingDefaultCase(),
+                .importEntityAlias("project", HsBookingProject.class, usingDefaultCase(),
                         dependsOnColumn("projectUuid"),
                         directlyFetchedByDependsOnColumn(),
                         NULLABLE)
@@ -75,7 +74,7 @@ public class HsBookingItemRbacEntity extends HsBookingItem {
                     with.permission(SELECT);
                 })
 
-                .limitDiagramTo("bookingItem", "project", "rbac.global");
+                .limitDiagramTo("bookingItem", "project", "global");
     }
 
     public static void main(String[] args) throws IOException {

src/main/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemRealEntity.java

@@ -13,7 +13,7 @@ import jakarta.persistence.Table;
 
 
 @Entity
-@Table(schema = "hs_booking", name = "item")
+@Table(name = "hs_booking_item")
 @SuperBuilder(toBuilder = true)
 @Getter
 @Setter

src/main/java/net/hostsharing/hsadminng/hs/booking/item/validators/BookingItemEntitySaveProcessor.java

@@ -1,136 +0,0 @@
-package net.hostsharing.hsadminng.hs.booking.item.validators;
-
-import lombok.Getter;
-import net.hostsharing.hsadminng.errors.MultiValidationException;
-import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsBookingItemResource;
-import net.hostsharing.hsadminng.hs.booking.item.HsBookingItem;
-import net.hostsharing.hsadminng.hs.validation.HsEntityValidator;
-
-import jakarta.persistence.EntityManager;
-import java.util.Arrays;
-import java.util.Map;
-import java.util.function.Function;
-import java.util.regex.Pattern;
-
-// TODO.refa: introduce common base class with HsHostingAssetEntitySaveProcessor
-/**
- * Wraps the steps of the pararation, validation, mapping and revamp around saving of a HsBookingItem into a readable API.
- */
-public class BookingItemEntitySaveProcessor {
-
-    private final HsEntityValidator<HsBookingItem> validator;
-    private String expectedStep = "preprocessEntity";
-    private final EntityManager em;
-
-    @Getter
-    private HsBookingItem entity;
-
-    @Getter
-    private HsBookingItemResource resource;
-
-    public BookingItemEntitySaveProcessor(final EntityManager em, final HsBookingItem entity) {
-        this.em = em;
-        this.entity = entity;
-        this.validator = HsBookingItemEntityValidatorRegistry.forType(entity.getType());
-    }
-
-    /// initial step allowing to set default values before any validations
-    public BookingItemEntitySaveProcessor preprocessEntity() {
-        step("preprocessEntity", "validateEntity");
-        validator.preprocessEntity(entity);
-        return this;
-    }
-
-    /// validates the entity itself including its properties
-    public BookingItemEntitySaveProcessor validateEntity() {
-        step("validateEntity", "prepareForSave");
-        MultiValidationException.throwIfNotEmpty(validator.validateEntity(entity));
-        return this;
-    }
-
-    // TODO.legacy: remove once the migration of legacy data is done
-    /// validates the entity itself including its properties, but ignoring some error messages for import of legacy data
-    public BookingItemEntitySaveProcessor validateEntityIgnoring(final String... ignoreRegExp) {
-        step("validateEntity", "prepareForSave");
-        final var ignoreRegExpPatterns = Arrays.stream(ignoreRegExp).map(Pattern::compile).toList();
-        MultiValidationException.throwIfNotEmpty(
-                validator.validateEntity(entity).stream()
-                        .filter(error -> ignoreRegExpPatterns.stream().noneMatch(p -> p.matcher(error).matches() ))
-                        .toList()
-        );
-        return this;
-    }
-
-    /// hashing passwords etc.
-    public BookingItemEntitySaveProcessor prepareForSave() {
-        step("prepareForSave", "save");
-        validator.prepareProperties(em, entity);
-        return this;
-    }
-
-    /**
-     * Saves the entity using the given `saveFunction`.
-     *
-     * <p>`validator.postPersist(em, entity)` is NOT called.
-     * If any postprocessing is necessary, the saveFunction has to implement this.</p>
-     * @param saveFunction
-     * @return this
-     */
-    public BookingItemEntitySaveProcessor saveUsing(final Function<HsBookingItem, HsBookingItem> saveFunction) {
-        step("save", "validateContext");
-        entity = saveFunction.apply(entity);
-        return this;
-    }
-
-    /**
-     * Saves the using the `EntityManager`, but does NOT ever merge the entity.
-     *
-     * <p>`validator.postPersist(em, entity)` is called afterwards with the entity guaranteed to be flushed to the database.</p>
-     * @return this
-     */
-    public BookingItemEntitySaveProcessor save() {
-        return saveUsing(e -> {
-            if (!em.contains(entity)) {
-                em.persist(entity);
-            }
-            em.flush(); // makes RbacEntity available as RealEntity if needed
-            validator.postPersist(em, entity);
-            return entity;
-        });
-    }
-
-    /// validates the entity within it's parent and child hierarchy (e.g. totals validators and other limits)
-    public BookingItemEntitySaveProcessor validateContext() {
-        step("validateContext", "mapUsing");
-        return HsEntityValidator.doWithEntityManager(em, () -> {
-            MultiValidationException.throwIfNotEmpty(validator.validateContext(entity));
-            return this;
-        });
-    }
-
-    /// maps entity to JSON resource representation
-    public BookingItemEntitySaveProcessor mapUsing(
-            final Function<HsBookingItem, HsBookingItemResource> mapFunction) {
-        step("mapUsing", "revampProperties");
-        resource = mapFunction.apply(entity);
-        return this;
-    }
-
-    /// removes write-only-properties and ads computed-properties
-    @SuppressWarnings("unchecked")
-    public HsBookingItemResource revampProperties() {
-        step("revampProperties", null);
-        final var revampedProps = validator.revampProperties(em, entity, (Map<String, Object>) resource.getResources());
-        resource.setResources(revampedProps);
-        return resource;
-    }
-
-    // Makes sure that the steps are called in the correct order.
-    // Could also be implemented using an interface per method, but that seems exaggerated.
-    private void step(final String current, final String next) {
-        if (!expectedStep.equals(current)) {
-            throw new IllegalStateException("expected " + expectedStep + " but got " + current);
-        }
-        expectedStep = next;
-    }
-}

src/main/java/net/hostsharing/hsadminng/hs/booking/item/validators/HsBookingItemEntityValidatorRegistry.java

@@ -48,11 +48,10 @@ public class HsBookingItemEntityValidatorRegistry {
     }
 
     public static List<String> doValidate(final EntityManager em, final HsBookingItem bookingItem) {
-        final var bookingItemValidator = HsBookingItemEntityValidatorRegistry.forType(bookingItem.getType());
         return HsEntityValidator.doWithEntityManager(em, () ->
             HsEntityValidator.sequentiallyValidate(
-                    () -> bookingItemValidator.validateEntity(bookingItem),
+                    () -> HsBookingItemEntityValidatorRegistry.forType(bookingItem.getType()).validateEntity(bookingItem),
-                    () -> bookingItemValidator.validateContext(bookingItem))
+                    () -> HsBookingItemEntityValidatorRegistry.forType(bookingItem.getType()).validateContext(bookingItem))
         );
     }
 

src/main/java/net/hostsharing/hsadminng/hs/booking/item/validators/HsDomainSetupBookingItemValidator.java

@@ -1,4 +1,3 @@
-
 package net.hostsharing.hsadminng.hs.booking.item.validators;
 
 import net.hostsharing.hsadminng.hs.booking.item.HsBookingItem;
@@ -13,16 +12,13 @@ import static net.hostsharing.hsadminng.hs.hosting.asset.validators.Dns.REGISTRA
 import static net.hostsharing.hsadminng.hs.validation.StringProperty.stringProperty;
 
 class HsDomainSetupBookingItemValidator extends HsBookingItemEntityValidator {
-    public static final String DOMAIN_NAME_PROPERTY_NAME = "domainName";
 
     public static final String FQDN_REGEX = "^((?!-)[A-Za-z0-9-]{1,63}(?<!-)\\.)+[A-Za-z]{2,12}";
-    public static final String WEBSPACE_NAME_REGEX = "[a-z][a-z0-9]{2}[0-9]{2}";
+    public static final String DOMAIN_NAME_PROPERTY_NAME = "domainName";
-    public static final String TARGET_UNIX_USER_NAME_REGEX = "^"+WEBSPACE_NAME_REGEX+"$|^"+WEBSPACE_NAME_REGEX+"-[a-z0-9\\._-]+$";
     public static final String VERIFICATION_CODE_PROPERTY_NAME = "verificationCode";
 
     HsDomainSetupBookingItemValidator() {
         super(
-                // TODO.spec: feels wrong
                 stringProperty(DOMAIN_NAME_PROPERTY_NAME).writeOnce()
                         .maxLength(253)
                         .matchesRegEx(FQDN_REGEX).describedAs("is not a (non-top-level) fully qualified domain name")
@@ -49,11 +45,6 @@ class HsDomainSetupBookingItemValidator extends HsBookingItemEntityValidator {
     }
 
     private static String generateVerificationCode(final EntityManager em, final PropertiesProvider propertiesProvider) {
-        final var userDefinedVerificationCode = propertiesProvider.getDirectValue(VERIFICATION_CODE_PROPERTY_NAME, String.class);
-        if (userDefinedVerificationCode != null) {
-            return userDefinedVerificationCode;
-        }
-
         final var alphaNumeric = "ABCDEFGHJKLMNPQRSTUVWXYZ23456789";
         final var secureRandom = new SecureRandom();
         final var sb = new StringBuilder();

src/main/java/net/hostsharing/hsadminng/hs/booking/project/HsBookingProject.java

@@ -3,15 +3,30 @@ package net.hostsharing.hsadminng.hs.booking.project;
 import lombok.*;
 import lombok.experimental.SuperBuilder;
 import net.hostsharing.hsadminng.hs.booking.debitor.HsBookingDebitorEntity;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.hs.office.debitor.HsOfficeDebitorEntity;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRbacEntity;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
+import net.hostsharing.hsadminng.stringify.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 
 import jakarta.persistence.*;
+import java.io.IOException;
 import java.util.UUID;
 
 import static java.util.Optional.ofNullable;
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
+import static net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationType.DEBITOR;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Column.dependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingDefaultCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Nullable.NOT_NULL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.directlyFetchedByDependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.fetchedBySql;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
 @MappedSuperclass
 @Getter
@@ -50,4 +65,50 @@ public abstract class HsBookingProject implements Stringifyable, BaseEntity<HsBo
         return ofNullable(debitor).map(HsBookingDebitorEntity::toShortString).orElse("D-???????") +
                 ":" + caption;
     }
+
+    public static RbacView rbac() {
+        return rbacViewFor("project", HsBookingProject.class)
+                .withIdentityView(SQL.query("""
+                        SELECT bookingProject.uuid as uuid, debitorIV.idName || '-' || cleanIdentifier(bookingProject.caption) as idName
+                            FROM hs_booking_project bookingProject
+                            JOIN hs_office_debitor_iv debitorIV ON debitorIV.uuid = bookingProject.debitorUuid
+                        """))
+                .withRestrictedViewOrderBy(SQL.expression("caption"))
+                .withUpdatableColumns("version", "caption")
+
+                .importEntityAlias("debitor", HsOfficeDebitorEntity.class, usingDefaultCase(),
+                        dependsOnColumn("debitorUuid"),
+                        directlyFetchedByDependsOnColumn(),
+                        NOT_NULL)
+
+                .importEntityAlias("debitorRel", HsOfficeRelationRbacEntity.class, usingCase(DEBITOR),
+                        dependsOnColumn("debitorUuid"),
+                        fetchedBySql("""
+                                SELECT ${columns}
+                                    FROM hs_office_relation debitorRel
+                                    JOIN hs_office_debitor debitor ON debitor.debitorRelUuid = debitorRel.uuid
+                                    WHERE debitor.uuid = ${REF}.debitorUuid
+                                """),
+                        NOT_NULL)
+                .toRole("debitorRel", ADMIN).grantPermission(INSERT)
+                .toRole("global", ADMIN).grantPermission(DELETE)
+
+                .createRole(OWNER, (with) -> {
+                    with.incomingSuperRole("debitorRel", AGENT).unassumed();
+                })
+                .createSubRole(ADMIN, (with) -> {
+                    with.permission(UPDATE);
+                })
+                .createSubRole(AGENT)
+                .createSubRole(TENANT, (with) -> {
+                    with.outgoingSubRole("debitorRel", TENANT);
+                    with.permission(SELECT);
+                })
+
+                .limitDiagramTo("project", "debitorRel", "global");
+    }
+
+    public static void main(String[] args) throws IOException {
+        rbac().generateWithBaseFileName("6-hs-booking/620-booking-project/6203-hs-booking-project-rbac");
+    }
 }

src/main/java/net/hostsharing/hsadminng/hs/booking/project/HsBookingProjectController.java

@@ -6,7 +6,7 @@ import net.hostsharing.hsadminng.hs.booking.generated.api.v1.api.HsBookingProjec
 import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsBookingProjectInsertResource;
 import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsBookingProjectPatchResource;
 import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsBookingProjectResource;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
 import org.springframework.transaction.annotation.Transactional;
@@ -25,7 +25,7 @@ public class HsBookingProjectController implements HsBookingProjectsApi {
     private Context context;
 
     @Autowired
-    private StandardMapper mapper;
+    private Mapper mapper;
 
     @Autowired
     private HsBookingProjectRbacRepository bookingProjectRepo;
@@ -36,10 +36,10 @@ public class HsBookingProjectController implements HsBookingProjectsApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<List<HsBookingProjectResource>> listBookingProjectsByDebitorUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID debitorUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entities = bookingProjectRepo.findAllByDebitorUuid(debitorUuid);
 
@@ -50,11 +50,11 @@ public class HsBookingProjectController implements HsBookingProjectsApi {
     @Override
     @Transactional
     public ResponseEntity<HsBookingProjectResource> addBookingProject(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final HsBookingProjectInsertResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entityToSave = mapper.map(body, HsBookingProjectRbacEntity.class, RESOURCE_TO_ENTITY_POSTMAPPER);
 
@@ -72,11 +72,11 @@ public class HsBookingProjectController implements HsBookingProjectsApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<HsBookingProjectResource> getBookingProjectByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID bookingProjectUuid) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = bookingProjectRepo.findByUuid(bookingProjectUuid);
         return result
@@ -88,10 +88,10 @@ public class HsBookingProjectController implements HsBookingProjectsApi {
     @Override
     @Transactional
     public ResponseEntity<Void> deleteBookingIemByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID bookingProjectUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = bookingProjectRepo.deleteByUuid(bookingProjectUuid);
         return result == 0
@@ -102,12 +102,12 @@ public class HsBookingProjectController implements HsBookingProjectsApi {
     @Override
     @Transactional
     public ResponseEntity<HsBookingProjectResource> patchBookingProject(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID bookingProjectUuid,
             final HsBookingProjectPatchResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var current = bookingProjectRepo.findByUuid(bookingProjectUuid).orElseThrow();
 

src/main/java/net/hostsharing/hsadminng/hs/booking/project/HsBookingProjectRbacEntity.java

@@ -6,33 +6,32 @@ import lombok.Setter;
 import lombok.experimental.SuperBuilder;
 import net.hostsharing.hsadminng.hs.office.debitor.HsOfficeDebitorEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRbacEntity;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.rbac.generator.RbacView.SQL;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL;
 
 import jakarta.persistence.Entity;
 import jakarta.persistence.Table;
 import java.io.IOException;
 
 import static net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationType.DEBITOR;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Column.dependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Column.dependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingDefaultCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingDefaultCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.GLOBAL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Nullable.NOT_NULL;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Nullable.NOT_NULL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.DELETE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.DELETE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.INSERT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.INSERT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.SELECT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.SELECT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.UPDATE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.UPDATE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.ADMIN;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.ADMIN;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.AGENT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.AGENT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.OWNER;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.OWNER;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.TENANT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.TENANT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.directlyFetchedByDependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.SQL.directlyFetchedByDependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.fetchedBySql;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.SQL.fetchedBySql;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
 
 @Entity
-@Table(schema = "hs_booking", name = "project_rv")
+@Table(name = "hs_booking_project_rv")
 @SuperBuilder(toBuilder = true)
 @Getter
 @Setter
@@ -42,9 +41,9 @@ public class HsBookingProjectRbacEntity extends HsBookingProject {
     public static RbacView rbac() {
         return rbacViewFor("project", HsBookingProjectRbacEntity.class)
                 .withIdentityView(SQL.query("""
-                        SELECT bookingProject.uuid as uuid, debitorIV.idName || '-' || base.cleanIdentifier(bookingProject.caption) as idName
+                        SELECT bookingProject.uuid as uuid, debitorIV.idName || '-' || cleanIdentifier(bookingProject.caption) as idName
-                            FROM hs_booking.project bookingProject
+                            FROM hs_booking_project bookingProject
-                            JOIN hs_office.debitor_iv debitorIV ON debitorIV.uuid = bookingProject.debitorUuid
+                            JOIN hs_office_debitor_iv debitorIV ON debitorIV.uuid = bookingProject.debitorUuid
                         """))
                 .withRestrictedViewOrderBy(SQL.expression("caption"))
                 .withUpdatableColumns("version", "caption")
@@ -58,13 +57,13 @@ public class HsBookingProjectRbacEntity extends HsBookingProject {
                         dependsOnColumn("debitorUuid"),
                         fetchedBySql("""
                                 SELECT ${columns}
-                                    FROM hs_office.relation debitorRel
+                                    FROM hs_office_relation debitorRel
-                                    JOIN hs_office.debitor debitor ON debitor.debitorRelUuid = debitorRel.uuid
+                                    JOIN hs_office_debitor debitor ON debitor.debitorRelUuid = debitorRel.uuid
                                     WHERE debitor.uuid = ${REF}.debitorUuid
                                 """),
                         NOT_NULL)
                 .toRole("debitorRel", ADMIN).grantPermission(INSERT)
-                .toRole(GLOBAL, ADMIN).grantPermission(DELETE)
+                .toRole("global", ADMIN).grantPermission(DELETE)
 
                 .createRole(OWNER, (with) -> {
                     with.incomingSuperRole("debitorRel", AGENT).unassumed();
@@ -78,7 +77,7 @@ public class HsBookingProjectRbacEntity extends HsBookingProject {
                     with.permission(SELECT);
                 })
 
-                .limitDiagramTo("project", "debitorRel", "rbac.global");
+                .limitDiagramTo("project", "debitorRel", "global");
     }
 
     public static void main(String[] args) throws IOException {

src/main/java/net/hostsharing/hsadminng/hs/booking/project/HsBookingProjectRealEntity.java

@@ -10,7 +10,7 @@ import jakarta.persistence.Table;
 
 
 @Entity
-@Table(schema = "hs_booking", name = "project")
+@Table(name = "hs_booking_project")
 @SuperBuilder(toBuilder = true)
 @Getter
 @Setter

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAsset.java

@@ -14,9 +14,9 @@ import net.hostsharing.hsadminng.hs.booking.project.HsBookingProject;
 import net.hostsharing.hsadminng.hs.office.contact.HsOfficeContactRealEntity;
 import net.hostsharing.hsadminng.hs.validation.PropertiesProvider;
 import net.hostsharing.hsadminng.mapper.PatchableMapWrapper;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 import org.hibernate.annotations.Type;
 
 import jakarta.persistence.CascadeType;
@@ -42,7 +42,7 @@ import java.util.Optional;
 import java.util.UUID;
 
 import static java.util.Collections.emptyMap;
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
 @MappedSuperclass
 @Getter
@@ -89,9 +89,10 @@ public abstract class HsHostingAsset implements Stringifyable, BaseEntity<HsHost
     @JoinColumn(name = "alarmcontactuuid")
     private HsOfficeContactRealEntity alarmContact;
 
+    @Builder.Default
     @OneToMany(cascade = CascadeType.REFRESH, orphanRemoval = true, fetch = FetchType.LAZY)
     @JoinColumn(name = "parentassetuuid", referencedColumnName = "uuid")
-    private List<HsHostingAssetRealEntity> subHostingAssets;
+    private List<HsHostingAssetRealEntity> subHostingAssets = new ArrayList<>();
 
     @Column(name = "identifier")
     private String identifier; // e.g. vm1234, xyz00, example.org, xyz00_abc
@@ -124,13 +125,6 @@ public abstract class HsHostingAsset implements Stringifyable, BaseEntity<HsHost
         PatchableMapWrapper.of(configWrapper, (newWrapper) -> {configWrapper = newWrapper;}, config).assign(newConfig);
     }
 
-    public List<HsHostingAssetRealEntity> getSubHostingAssets() {
-        if (subHostingAssets == null) {
-            subHostingAssets = new ArrayList<>();
-        }
-        return subHostingAssets;
-    }
-
     @Override
     public PatchableMapWrapper<Object> directProps() {
         return getConfig();

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetController.java

@@ -11,7 +11,7 @@ import net.hostsharing.hsadminng.hs.hosting.generated.api.v1.model.HsHostingAsse
 import net.hostsharing.hsadminng.hs.hosting.generated.api.v1.model.HsHostingAssetResource;
 import net.hostsharing.hsadminng.hs.hosting.generated.api.v1.model.HsHostingAssetTypeResource;
 import net.hostsharing.hsadminng.mapper.KeyValueMap;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
 import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
@@ -35,7 +35,7 @@ public class HsHostingAssetController implements HsHostingAssetsApi {
     private Context context;
 
     @Autowired
-    private StandardMapper mapper;
+    private Mapper mapper;
 
     @Autowired
     private HsHostingAssetRbacRepository rbacAssetRepo;
@@ -49,12 +49,12 @@ public class HsHostingAssetController implements HsHostingAssetsApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<List<HsHostingAssetResource>> listAssets(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID debitorUuid,
             final UUID parentAssetUuid,
             final HsHostingAssetTypeResource type) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entities = rbacAssetRepo.findAllByCriteria(debitorUuid, parentAssetUuid, HsHostingAssetType.of(type));
 
@@ -66,11 +66,11 @@ public class HsHostingAssetController implements HsHostingAssetsApi {
     @Override
     @Transactional
     public ResponseEntity<HsHostingAssetResource> addAsset(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final HsHostingAssetInsertResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entity = mapper.map(body, HsHostingAssetRbacEntity.class, RESOURCE_TO_ENTITY_POSTMAPPER);
 
@@ -94,11 +94,11 @@ public class HsHostingAssetController implements HsHostingAssetsApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<HsHostingAssetResource> getAssetByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID assetUuid) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = rbacAssetRepo.findByUuid(assetUuid);
         return result
@@ -110,10 +110,10 @@ public class HsHostingAssetController implements HsHostingAssetsApi {
     @Override
     @Transactional
     public ResponseEntity<Void> deleteAssetUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID assetUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = rbacAssetRepo.deleteByUuid(assetUuid);
         return result == 0
@@ -124,12 +124,12 @@ public class HsHostingAssetController implements HsHostingAssetsApi {
     @Override
     @Transactional
     public ResponseEntity<HsHostingAssetResource> patchAsset(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID assetUuid,
             final HsHostingAssetPatchResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entity = rbacAssetRepo.findByUuid(assetUuid).orElseThrow();
 

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetRbacEntity.java

@@ -4,36 +4,36 @@ import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
 import lombok.experimental.SuperBuilder;
-import net.hostsharing.hsadminng.hs.booking.item.HsBookingItemRbacEntity;
+import net.hostsharing.hsadminng.hs.booking.item.HsBookingItem;
 import net.hostsharing.hsadminng.hs.office.contact.HsOfficeContactRbacEntity;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.rbac.generator.RbacView.SQL;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL;
 
 import jakarta.persistence.Entity;
 import jakarta.persistence.Table;
 import java.io.IOException;
 
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.CaseDef.inCaseOf;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.CaseDef.inCaseOf;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Column.dependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Column.dependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingDefaultCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingDefaultCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.GLOBAL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.GLOBAL;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Nullable.NULLABLE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Nullable.NULLABLE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.DELETE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.DELETE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.INSERT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.INSERT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.SELECT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.SELECT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.UPDATE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.UPDATE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.RbacSubjectReference.UserRole.CREATOR;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.RbacUserReference.UserRole.CREATOR;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.ADMIN;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.ADMIN;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.AGENT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.AGENT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.GUEST;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.GUEST;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.OWNER;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.OWNER;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.REFERRER;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.REFERRER;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.TENANT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.TENANT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.SQL.directlyFetchedByDependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.directlyFetchedByDependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
 
 @Entity
-@Table(schema = "hs_hosting", name = "asset_rv")
+@Table(name = "hs_hosting_asset_rv")
 @SuperBuilder(toBuilder = true)
 @Getter
 @Setter
@@ -47,7 +47,7 @@ public class HsHostingAssetRbacEntity extends HsHostingAsset {
                 .withUpdatableColumns("version", "caption", "config", "assignedToAssetUuid", "alarmContactUuid")
                 .toRole(GLOBAL, ADMIN).grantPermission(INSERT) // TODO.impl: Why is this necessary to insert test data?
 
-                .importEntityAlias("bookingItem", HsBookingItemRbacEntity.class, usingDefaultCase(),
+                .importEntityAlias("bookingItem", HsBookingItem.class, usingDefaultCase(),
                         dependsOnColumn("bookingItemUuid"),
                         directlyFetchedByDependsOnColumn(),
                         NULLABLE)
@@ -106,7 +106,7 @@ public class HsHostingAssetRbacEntity extends HsHostingAsset {
                         "parentAsset",
                         "assignedToAsset",
                         "alarmContact",
-                        "rbac.global");
+                        "global");
     }
 
     public static void main(String[] args) throws IOException {

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetRbacRepository.java

@@ -25,15 +25,15 @@ public interface HsHostingAssetRbacRepository extends HsHostingAssetRepository<H
                ha.parentassetuuid,
                ha.type,
                ha.version
-            from hs_hosting.asset_rv ha
+            from hs_hosting_asset_rv ha
-                left join hs_booking.item bi on bi.uuid = ha.bookingitemuuid
+                left join hs_booking_item bi on bi.uuid = ha.bookingitemuuid
-                left join hs_hosting.asset pha on pha.uuid = ha.parentassetuuid
+                left join hs_hosting_asset pha on pha.uuid = ha.parentassetuuid
             where (:projectUuid is null or bi.projectuuid=:projectUuid)
               and (:parentAssetUuid is null or pha.uuid=:parentAssetUuid)
               and (:type is null or :type=cast(ha.type as text))
     """, nativeQuery = true)
     // The JPQL query did not generate "left join" but just "join".
-    // I also optimized the query by not using the _rv for hs_booking.item and hs_hosting.asset, only for hs_hosting.asset_rv.
+    // I also optimized the query by not using the _rv for hs_booking_item and hs_hosting_asset, only for hs_hosting_asset_rv.
     List<HsHostingAssetRbacEntity> findAllByCriteriaImpl(UUID projectUuid, UUID parentAssetUuid, String type);
     default List<HsHostingAssetRbacEntity> findAllByCriteria(final UUID projectUuid, final UUID parentAssetUuid, final HsHostingAssetType type) {
         return findAllByCriteriaImpl(projectUuid, parentAssetUuid, HsHostingAssetType.asString(type));

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetRealEntity.java

@@ -9,7 +9,7 @@ import jakarta.persistence.Entity;
 import jakarta.persistence.Table;
 
 @Entity
-@Table(schema = "hs_hosting", name = "asset")
+@Table(name = "hs_hosting_asset")
 @SuperBuilder(builderMethodName = "genericBuilder", toBuilder = true)
 @Getter
 @Setter

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetRealRepository.java

@@ -3,7 +3,6 @@ package net.hostsharing.hsadminng.hs.hosting.asset;
 import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.Repository;
 
-import jakarta.validation.constraints.NotNull;
 import java.util.List;
 import java.util.Optional;
 import java.util.UUID;
@@ -14,18 +13,6 @@ public interface HsHostingAssetRealRepository extends HsHostingAssetRepository<H
 
     List<HsHostingAssetRealEntity> findByIdentifier(String assetIdentifier);
 
-    default List<HsHostingAssetRealEntity> findByTypeAndIdentifier(@NotNull HsHostingAssetType type,  @NotNull String identifier) {
-        return findByTypeAndIdentifierImpl(type.name(), identifier);
-    }
-
-    @Query("""
-            select ha
-              from HsHostingAssetRealEntity ha
-             where cast(ha.type as String) = :type
-               and ha.identifier = :identifier
-            """)
-    List<HsHostingAssetRealEntity> findByTypeAndIdentifierImpl(@NotNull String type, @NotNull String identifier);
-
     @Query(value = """
         select ha.uuid,
                ha.alarmcontactuuid,
@@ -37,15 +24,15 @@ public interface HsHostingAssetRealRepository extends HsHostingAssetRepository<H
                ha.parentassetuuid,
                ha.type,
                ha.version
-            from hs_hosting.asset_rv ha
+            from hs_hosting_asset_rv ha
-                left join hs_booking.item bi on bi.uuid = ha.bookingitemuuid
+                left join hs_booking_item bi on bi.uuid = ha.bookingitemuuid
-                left join hs_hosting.asset pha on pha.uuid = ha.parentassetuuid
+                left join hs_hosting_asset pha on pha.uuid = ha.parentassetuuid
             where (:projectUuid is null or bi.projectuuid=:projectUuid)
               and (:parentAssetUuid is null or pha.uuid=:parentAssetUuid)
               and (:type is null or :type=cast(ha.type as text))
     """, nativeQuery = true)
     // The JPQL query did not generate "left join" but just "join".
-    // I also optimized the query by not using the _rv for hs_booking.item and hs_hosting.asset, only for hs_hosting.asset_rv.
+    // I also optimized the query by not using the _rv for hs_booking_item and hs_hosting_asset, only for hs_hosting_asset_rv.
     List<HsHostingAssetRealEntity> findAllByCriteriaImpl(UUID projectUuid, UUID parentAssetUuid, String type);
     default List<HsHostingAssetRealEntity> findAllByCriteria(final UUID projectUuid, final UUID parentAssetUuid, final HsHostingAssetType type) {
         return findAllByCriteriaImpl(projectUuid, parentAssetUuid, HsHostingAssetType.asString(type));

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/factories/DomainSetupHostingAssetFactory.java

@@ -1,159 +0,0 @@
-package net.hostsharing.hsadminng.hs.hosting.asset.factories;
-
-import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsHostingAssetAutoInsertResource;
-import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsHostingAssetSubInsertResource;
-import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsHostingAssetTypeResource;
-import net.hostsharing.hsadminng.hs.booking.item.HsBookingItemRealEntity;
-import net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAsset;
-import net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetRealEntity;
-import net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType;
-import net.hostsharing.hsadminng.hs.office.contact.HsOfficeContactRealEntity;
-import net.hostsharing.hsadminng.lambda.Reducer;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
-import net.hostsharing.hsadminng.mapper.ToStringConverter;
-import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
-
-import jakarta.validation.ValidationException;
-import java.net.IDN;
-import java.util.List;
-import java.util.Optional;
-import java.util.UUID;
-import java.util.function.Function;
-
-import static net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType.DOMAIN_DNS_SETUP;
-import static net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType.DOMAIN_HTTP_SETUP;
-import static net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType.DOMAIN_MBOX_SETUP;
-import static net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType.DOMAIN_SMTP_SETUP;
-
-public class DomainSetupHostingAssetFactory extends HostingAssetFactory {
-
-    public DomainSetupHostingAssetFactory(
-            final EntityManagerWrapper emw,
-            final HsBookingItemRealEntity newBookingItemRealEntity,
-            final HsHostingAssetAutoInsertResource asset,
-            final StandardMapper standardMapper) {
-        super(emw, newBookingItemRealEntity, asset, standardMapper);
-    }
-
-    @Override
-    protected HsHostingAsset create() {
-        final var domainSetupAsset = createDomainSetupAsset(getDomainName());
-        final var subHostingAssets = domainSetupAsset.getSubHostingAssets();
-
-        // TODO.legacy: as long as we need to be compatible, we always do all technical domain-setups
-
-        final var domainHttpSetupAssetResource = findSubHostingAssetResource(HsHostingAssetTypeResource.DOMAIN_HTTP_SETUP);
-        final var assignedToUnixUserAssetEntity = domainHttpSetupAssetResource
-                .map(HsHostingAssetSubInsertResource::getAssignedToAssetUuid)
-                .map(uuid -> emw.find(HsHostingAssetRealEntity.class, uuid))
-                .orElseThrow(() -> new ValidationException("DOMAIN_HTTP_SETUP subAsset with assignedToAssetUuid required in compatibility mode"));
-
-        subHostingAssets.add(
-                createDomainSubSetupAssetEntity(
-                        domainSetupAsset,
-                        DOMAIN_HTTP_SETUP,
-                        builder -> builder
-                                .assignedToAsset(assignedToUnixUserAssetEntity)
-                                .identifier(getDomainName() + "|HTTP")
-                                .caption("HTTP-Setup für " + IDN.toUnicode(getDomainName())))
-        );
-
-        // Do not add to subHostingAssets in compatibility mode, in this case, DNS setup works via file system.
-        // The entity is created just for validation purposes.
-        createDomainSubSetupAssetEntity(
-                domainSetupAsset,
-                DOMAIN_DNS_SETUP,
-                builder -> builder
-                        .assignedToAsset(assignedToUnixUserAssetEntity.getParentAsset())
-                        .identifier(getDomainName() + "|DNS")
-                        .caption("DNS-Setup für " + IDN.toUnicode(getDomainName())));
-
-        subHostingAssets.add(
-            createDomainSubSetupAssetEntity(
-                    domainSetupAsset,
-                    DOMAIN_MBOX_SETUP,
-                    builder -> builder
-                            .assignedToAsset(assignedToUnixUserAssetEntity.getParentAsset())
-                            .identifier(getDomainName() + "|MBOX")
-                            .caption("MBOX-Setup für " + IDN.toUnicode(getDomainName())))
-        );
-
-        subHostingAssets.add(
-            createDomainSubSetupAssetEntity(
-                    domainSetupAsset,
-                    DOMAIN_SMTP_SETUP,
-                    builder -> builder
-                            .assignedToAsset(assignedToUnixUserAssetEntity.getParentAsset())
-                            .identifier(getDomainName() + "|SMTP")
-                            .caption("SMTP-Setup für " + IDN.toUnicode(getDomainName())))
-        );
-
-        return domainSetupAsset;
-    }
-
-    private HsHostingAssetRealEntity createDomainSetupAsset(final String domainName) {
-        return HsHostingAssetRealEntity.builder()
-                .bookingItem(fromBookingItem)
-                .type(HsHostingAssetType.DOMAIN_SETUP)
-                .identifier(domainName)
-                .caption(asset.getCaption() != null ? asset.getCaption() : domainName)
-                .alarmContact(ref(HsOfficeContactRealEntity.class, asset.getAlarmContactUuid()))
-                // the sub-hosting-assets get added later
-                .build();
-    }
-
-    private HsHostingAssetRealEntity createDomainSubSetupAssetEntity(
-            final HsHostingAssetRealEntity domainSetupAsset,
-            final HsHostingAssetType subAssetType,
-            final Function<HsHostingAssetRealEntity.HsHostingAssetRealEntityBuilder<?, ?>, HsHostingAssetRealEntity.HsHostingAssetRealEntityBuilder<?, ?>> builderTransformer) {
-        final var resourceType = HsHostingAssetTypeResource.valueOf(subAssetType.name());
-
-        final var subAssetResourceOptional = findSubHostingAssetResource(resourceType);
-
-        subAssetResourceOptional.ifPresentOrElse(
-            this::verifyNotOverspecified,
-            () -> { throw new ValidationException("sub-asset of type " + resourceType.name() + " required in legacy mode, but missing"); }
-        );
-
-        return builderTransformer.apply(
-                        HsHostingAssetRealEntity.builder()
-                                .type(subAssetType)
-                                .parentAsset(domainSetupAsset))
-                .build();
-    }
-
-    private Optional<HsHostingAssetSubInsertResource> findSubHostingAssetResource(final HsHostingAssetTypeResource resourceType) {
-        return getSubHostingAssetResources().stream()
-                .filter(ha -> ha.getType() == resourceType)
-                .reduce(Reducer::toSingleElement);
-    }
-
-    // TODO.legacy: while we need to stay compatible, only default values can be used, thus only the type can be specified
-    private void verifyNotOverspecified(final HsHostingAssetSubInsertResource givenSubAssetResource) {
-        final var convert = new ToStringConverter().ignoring("assignedToAssetUuid");
-        final var expectedSubAssetResource = new HsHostingAssetSubInsertResource();
-        expectedSubAssetResource.setType(givenSubAssetResource.getType());
-        if ( !convert.from(givenSubAssetResource).equals(convert.from(expectedSubAssetResource)) ) {
-            throw new ValidationException("sub asset " + givenSubAssetResource.getType() + " is over-specified, in compatibility mode, only default values allowed");
-        }
-
-    }
-
-    private String getDomainName() {
-        return asset.getIdentifier();
-    }
-
-    private List<HsHostingAssetSubInsertResource> getSubHostingAssetResources() {
-        return asset.getSubHostingAssets();
-    }
-
-    @Override
-    protected void persist(final HsHostingAsset newHostingAsset) {
-        super.persist(newHostingAsset);
-        newHostingAsset.getSubHostingAssets().forEach(super::persist);
-    }
-
-    private <T> T ref(final Class<T> entityClass, final UUID uuid) {
-        return uuid != null ? emw.getReference(entityClass, uuid) : null;
-    }
-}

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/factories/HostingAssetFactory.java

@@ -1,41 +0,0 @@
-package net.hostsharing.hsadminng.hs.hosting.asset.factories;
-
-import jakarta.validation.ValidationException;
-import lombok.RequiredArgsConstructor;
-import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsHostingAssetAutoInsertResource;
-import net.hostsharing.hsadminng.hs.booking.item.HsBookingItemRealEntity;
-import net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAsset;
-import net.hostsharing.hsadminng.hs.hosting.asset.validators.HostingAssetEntitySaveProcessor;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
-import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
-
-
-@RequiredArgsConstructor
-abstract class HostingAssetFactory {
-
-    final EntityManagerWrapper emw;
-    final HsBookingItemRealEntity fromBookingItem;
-    final HsHostingAssetAutoInsertResource asset;
-    final StandardMapper standardMapper;
-
-    protected abstract HsHostingAsset create();
-
-    public String createAndPersist() {
-        try {
-            final HsHostingAsset newHostingAsset = create();
-            persist(newHostingAsset);
-            return null;
-        } catch (final ValidationException exc) {
-            return exc.getMessage();
-        }
-    }
-
-    protected void persist(final HsHostingAsset newHostingAsset) {
-        new HostingAssetEntitySaveProcessor(emw, newHostingAsset)
-                .preprocessEntity()
-                .validateEntity()
-                .prepareForSave()
-                .save()
-                .validateContext();
-    }
-}

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/factories/HsBookingItemCreatedListener.java

@@ -1,76 +0,0 @@
-package net.hostsharing.hsadminng.hs.hosting.asset.factories;
-
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import jakarta.validation.ValidationException;
-import jakarta.validation.constraints.NotNull;
-import lombok.SneakyThrows;
-import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsHostingAssetAutoInsertResource;
-import net.hostsharing.hsadminng.hs.booking.item.BookingItemCreatedAppEvent;
-import net.hostsharing.hsadminng.hs.booking.item.HsBookingItemRealEntity;
-import net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAsset;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
-import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.ApplicationListener;
-import org.springframework.stereotype.Component;
-
-@Component
-public class HsBookingItemCreatedListener implements ApplicationListener<BookingItemCreatedAppEvent> {
-
-    @Autowired
-    private EntityManagerWrapper emw;
-
-    @Autowired
-    private ObjectMapper jsonMapper;
-
-    @Autowired
-    private StandardMapper standardMapper;
-
-    @Override
-    @SneakyThrows
-    public void onApplicationEvent(@NotNull BookingItemCreatedAppEvent bookingItemCreatedAppEvent) {
-        if (containsAssetJson(bookingItemCreatedAppEvent)) {
-            createRelatedHostingAsset(bookingItemCreatedAppEvent);
-        }
-    }
-
-    private static boolean containsAssetJson(final BookingItemCreatedAppEvent bookingItemCreatedAppEvent) {
-        return bookingItemCreatedAppEvent.getEntity().getAssetJson() != null;
-    }
-
-    private void createRelatedHostingAsset(final BookingItemCreatedAppEvent event) throws JsonProcessingException {
-        final var newBookingItemRealEntity = event.getEntity().getBookingItem();
-        final var asset = jsonMapper.readValue(event.getEntity().getAssetJson(), HsHostingAssetAutoInsertResource.class);
-        final var factory = switch (newBookingItemRealEntity.getType()) {
-            case PRIVATE_CLOUD, CLOUD_SERVER, MANAGED_SERVER ->
-                    forNowNoAutomaticHostingAssetCreationPossible(emw, newBookingItemRealEntity, asset, standardMapper);
-            case MANAGED_WEBSPACE -> new ManagedWebspaceHostingAssetFactory(emw, newBookingItemRealEntity, asset, standardMapper);
-            case DOMAIN_SETUP -> new DomainSetupHostingAssetFactory(emw, newBookingItemRealEntity, asset, standardMapper);
-        };
-        if (factory != null) {
-            final var statusMessage = factory.createAndPersist();
-            // TODO.impl: once we implement retry, we need to amend this code (persist/merge/delete)
-            if (statusMessage != null) {
-                event.getEntity().setStatusMessage(statusMessage);
-                emw.persist(event.getEntity());
-            }
-        }
-    }
-
-    private HostingAssetFactory forNowNoAutomaticHostingAssetCreationPossible(
-            final EntityManagerWrapper emw,
-            final HsBookingItemRealEntity fromBookingItem,
-            final HsHostingAssetAutoInsertResource asset,
-            final StandardMapper standardMapper
-    ) {
-        return new HostingAssetFactory(emw, fromBookingItem, asset, standardMapper) {
-
-            @Override
-            protected HsHostingAsset create() {
-                // TODO.impl: we should validate the asset JSON, but some violations are un-avoidable at that stage
-                throw new ValidationException("waiting for manual setup of hosting asset for booking item of type " + fromBookingItem.getType());
-            }
-        };
-    }
-}

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/factories/ManagedWebspaceHostingAssetFactory.java

@@ -1,51 +0,0 @@
-package net.hostsharing.hsadminng.hs.hosting.asset.factories;
-
-import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsHostingAssetAutoInsertResource;
-import net.hostsharing.hsadminng.hs.booking.generated.api.v1.model.HsHostingAssetTypeResource;
-import net.hostsharing.hsadminng.hs.booking.item.HsBookingItemRealEntity;
-import net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAsset;
-import net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetRealEntity;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
-import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
-
-import jakarta.validation.ValidationException;
-
-import java.util.Optional;
-
-
-public class ManagedWebspaceHostingAssetFactory extends HostingAssetFactory {
-
-    public ManagedWebspaceHostingAssetFactory(
-            final EntityManagerWrapper emw,
-            final HsBookingItemRealEntity newBookingItemRealEntity,
-            final HsHostingAssetAutoInsertResource asset,
-            final StandardMapper standardMapper) {
-        super(emw, newBookingItemRealEntity, asset, standardMapper);
-    }
-
-    @Override
-    protected HsHostingAsset create() {
-        if (asset.getType() != HsHostingAssetTypeResource.MANAGED_WEBSPACE) {
-            throw new ValidationException("requires MANAGED_WEBSPACE hosting asset, but got " +
-                    Optional.of(asset)
-                            .map(HsHostingAssetAutoInsertResource::getType)
-                            .map(Enum::name)
-                            .orElse(null));
-        }
-        final var managedWebspaceHostingAsset = standardMapper.map(asset, HsHostingAssetRealEntity.class);
-        managedWebspaceHostingAsset.setBookingItem(fromBookingItem);
-        emw.createQuery(
-                "SELECT asset FROM HsHostingAssetRealEntity asset WHERE asset.bookingItem.uuid=:bookingItemUuid",
-                HsHostingAssetRealEntity.class)
-                .setParameter("bookingItemUuid", fromBookingItem.getParentItem().getUuid())
-                .getResultStream().findFirst()
-                .ifPresent(managedWebspaceHostingAsset::setParentAsset);
-
-        return managedWebspaceHostingAsset;
-    }
-
-    @Override
-    protected void persist(final HsHostingAsset newManagedWebspaceHostingAsset) {
-        super.persist(newManagedWebspaceHostingAsset);
-    }
-}

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/validators/HostingAssetEntitySaveProcessor.java

@@ -42,7 +42,7 @@ public class HostingAssetEntitySaveProcessor {
         return this;
     }
 
-    // TODO.legacy: remove once the migration of legacy data is done
+    // TODO.impl: remove once the migration of legacy data is done
     /// validates the entity itself including its properties, but ignoring some error messages for import of legacy data
     public HostingAssetEntitySaveProcessor validateEntityIgnoring(final String... ignoreRegExp) {
         step("validateEntity", "prepareForSave");

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/validators/HsDomainDnsSetupHostingAssetValidator.java

@@ -15,7 +15,7 @@ import static net.hostsharing.hsadminng.hs.validation.BooleanProperty.booleanPro
 import static net.hostsharing.hsadminng.hs.validation.IntegerProperty.integerProperty;
 import static net.hostsharing.hsadminng.hs.validation.StringProperty.stringProperty;
 
-// TODO.legacy: make package private once we've migrated the legacy data
+// TODO.impl: make package private once we've migrated the legacy data
 public class HsDomainDnsSetupHostingAssetValidator extends HostingAssetEntityValidator {
 
     // according to  RFC 1035 (section 5) and RFC 1034
@@ -33,7 +33,7 @@ public class HsDomainDnsSetupHostingAssetValidator extends HostingAssetEntityVal
             RR_REGEX_NAME  + RR_REGEX_IN + RR_REGEX_TTL + RR_RECORD_TYPE + RR_RECORD_DATA + RR_COMMENT;
     public static final String IDENTIFIER_SUFFIX = "|DNS";
 
-    private static List<String> zoneFileErrors = null; // TODO.legacy: remove once legacy data is migrated
+    private static List<String> zoneFileErrors = null; // TODO.impl: remove once legacy data is migrated
 
     HsDomainDnsSetupHostingAssetValidator() {
         super(

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/validators/HsUnixUserHostingAssetValidator.java

@@ -53,7 +53,7 @@ class HsUnixUserHostingAssetValidator extends HostingAssetEntityValidator {
     }
 
     private static Integer computeUserId(final EntityManager em, final PropertiesProvider propertiesProvider) {
-        final Object result = em.createNativeQuery("SELECT nextval('hs_hosting.asset_unixuser_system_id_seq')", Integer.class)
+        final Object result = em.createNativeQuery("SELECT nextval('hs_hosting_asset_unixuser_system_id_seq')", Integer.class)
                 .getSingleResult();
         return (Integer) result;
     }

src/main/java/net/hostsharing/hsadminng/hs/office/bankaccount/HsOfficeBankAccountController.java

@@ -4,7 +4,7 @@ import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeBankAccountsApi;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeBankAccountInsertResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeBankAccountResource;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
 import org.iban4j.BicUtil;
 import org.iban4j.IbanUtil;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -24,7 +24,7 @@ public class HsOfficeBankAccountController implements HsOfficeBankAccountsApi {
     private Context context;
 
     @Autowired
-    private StandardMapper mapper;
+    private Mapper mapper;
 
     @Autowired
     private HsOfficeBankAccountRepository bankAccountRepo;
@@ -32,10 +32,10 @@ public class HsOfficeBankAccountController implements HsOfficeBankAccountsApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<List<HsOfficeBankAccountResource>> listBankAccounts(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final String holder) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entities = bankAccountRepo.findByOptionalHolderLike(holder);
 
@@ -46,11 +46,11 @@ public class HsOfficeBankAccountController implements HsOfficeBankAccountsApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficeBankAccountResource> addBankAccount(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final HsOfficeBankAccountInsertResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         IbanUtil.validate(body.getIban());
         BicUtil.validate(body.getBic());
@@ -72,11 +72,11 @@ public class HsOfficeBankAccountController implements HsOfficeBankAccountsApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<HsOfficeBankAccountResource> getBankAccountByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID bankAccountUuid) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = bankAccountRepo.findByUuid(bankAccountUuid);
         if (result.isEmpty()) {
@@ -88,10 +88,10 @@ public class HsOfficeBankAccountController implements HsOfficeBankAccountsApi {
     @Override
     @Transactional
     public ResponseEntity<Void> deleteBankAccountByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID BankAccountUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = bankAccountRepo.deleteByUuid(BankAccountUuid);
         if (result == 0) {

src/main/java/net/hostsharing/hsadminng/hs/office/bankaccount/HsOfficeBankAccountEntity.java

@@ -3,23 +3,23 @@ package net.hostsharing.hsadminng.hs.office.bankaccount;
 import lombok.*;
 import lombok.experimental.FieldNameConstants;
 import net.hostsharing.hsadminng.errors.DisplayAs;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 
 import jakarta.persistence.*;
 import java.io.IOException;
 import java.util.UUID;
 
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.RbacSubjectReference.UserRole.CREATOR;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.RbacUserReference.UserRole.CREATOR;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.*;
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
 @Entity
-@Table(schema = "hs_office", name = "bankaccount_rv")
+@Table(name = "hs_office_bankaccount_rv")
 @Getter
 @Setter
 @Builder
@@ -62,7 +62,7 @@ public class HsOfficeBankAccountEntity implements BaseEntity<HsOfficeBankAccount
                 .withIdentityView(SQL.projection("iban"))
                 .withUpdatableColumns("holder", "iban", "bic")
 
-                .toRole(GLOBAL, GUEST).grantPermission(INSERT)
+                .toRole("global", GUEST).grantPermission(INSERT)
 
                 .createRole(OWNER, (with) -> {
                     with.owningUser(CREATOR);

src/main/java/net/hostsharing/hsadminng/hs/office/contact/HsOfficeContact.java

@@ -11,9 +11,9 @@ import lombok.experimental.FieldNameConstants;
 import lombok.experimental.SuperBuilder;
 import net.hostsharing.hsadminng.errors.DisplayAs;
 import net.hostsharing.hsadminng.mapper.PatchableMapWrapper;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 import org.hibernate.annotations.GenericGenerator;
 import org.hibernate.annotations.Type;
 
@@ -27,7 +27,7 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.UUID;
 
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
 @MappedSuperclass
 @Getter
@@ -54,14 +54,8 @@ public class HsOfficeContact implements Stringifyable, BaseEntity<HsOfficeContac
     @Column(name = "caption")
     private String caption;
 
-    @Builder.Default
-    @Setter(AccessLevel.NONE)
-    @Type(JsonType.class)
     @Column(name = "postaladdress")
-    private Map<String, String> postalAddress = new HashMap<>();
+    private String postalAddress; // multiline free-format text
-
-    @Transient
-    private PatchableMapWrapper<String> postalAddressWrapper;
 
     @Builder.Default
     @Setter(AccessLevel.NONE)
@@ -81,17 +75,6 @@ public class HsOfficeContact implements Stringifyable, BaseEntity<HsOfficeContac
     @Transient
     private PatchableMapWrapper<String> phoneNumbersWrapper;
 
-    public PatchableMapWrapper<String> getPostalAddress() {
-        return PatchableMapWrapper.of(
-                postalAddressWrapper,
-                (newWrapper) -> {postalAddressWrapper = newWrapper;},
-                postalAddress);
-    }
-
-    public void putPostalAddress(Map<String, String> newPostalAddress) {
-        getPostalAddress().assign(newPostalAddress);
-    }
-
     public PatchableMapWrapper<String> getEmailAddresses() {
         return PatchableMapWrapper.of(
                 emailAddressesWrapper,

src/main/java/net/hostsharing/hsadminng/hs/office/contact/HsOfficeContactController.java

@@ -1,6 +1,6 @@
 package net.hostsharing.hsadminng.hs.office.contact;
 
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
 import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeContactsApi;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeContactInsertResource;
@@ -26,7 +26,7 @@ public class HsOfficeContactController implements HsOfficeContactsApi {
     private Context context;
 
     @Autowired
-    private StandardMapper mapper;
+    private Mapper mapper;
 
     @Autowired
     private HsOfficeContactRbacRepository contactRepo;
@@ -34,10 +34,10 @@ public class HsOfficeContactController implements HsOfficeContactsApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<List<HsOfficeContactResource>> listContacts(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final String caption) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entities = contactRepo.findContactByOptionalCaptionLike(caption);
 
@@ -48,11 +48,11 @@ public class HsOfficeContactController implements HsOfficeContactsApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficeContactResource> addContact(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final HsOfficeContactInsertResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entityToSave = mapper.map(body, HsOfficeContactRbacEntity.class, RESOURCE_TO_ENTITY_POSTMAPPER);
 
@@ -70,11 +70,11 @@ public class HsOfficeContactController implements HsOfficeContactsApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<HsOfficeContactResource> getContactByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID contactUuid) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = contactRepo.findByUuid(contactUuid);
         if (result.isEmpty()) {
@@ -86,10 +86,10 @@ public class HsOfficeContactController implements HsOfficeContactsApi {
     @Override
     @Transactional
     public ResponseEntity<Void> deleteContactByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID contactUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = contactRepo.deleteByUuid(contactUuid);
         if (result == 0) {
@@ -102,12 +102,12 @@ public class HsOfficeContactController implements HsOfficeContactsApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficeContactResource> patchContact(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID contactUuid,
             final HsOfficeContactPatchResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var current = contactRepo.findByUuid(contactUuid).orElseThrow();
 

src/main/java/net/hostsharing/hsadminng/hs/office/contact/HsOfficeContactEntityPatcher.java

@@ -18,8 +18,7 @@ class HsOfficeContactEntityPatcher implements EntityPatcher<HsOfficeContactPatch
     @Override
     public void apply(final HsOfficeContactPatchResource resource) {
         OptionalFromJson.of(resource.getCaption()).ifPresent(entity::setCaption);
-        Optional.ofNullable(resource.getPostalAddress())
+        OptionalFromJson.of(resource.getPostalAddress()).ifPresent(entity::setPostalAddress);
-                .ifPresent(r -> entity.getPostalAddress().patch(KeyValueMap.from(resource.getPostalAddress())));
         Optional.ofNullable(resource.getEmailAddresses())
                 .ifPresent(r -> entity.getEmailAddresses().patch(KeyValueMap.from(resource.getEmailAddresses())));
         Optional.ofNullable(resource.getPhoneNumbers())

src/main/java/net/hostsharing/hsadminng/hs/office/contact/HsOfficeContactRbacEntity.java

@@ -3,20 +3,20 @@ package net.hostsharing.hsadminng.hs.office.contact;
 import lombok.*;
 import lombok.experimental.SuperBuilder;
 import net.hostsharing.hsadminng.errors.DisplayAs;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.rbac.generator.RbacView.SQL;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL;
 
 import jakarta.persistence.*;
 import java.io.IOException;
 
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.GLOBAL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.GLOBAL;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.RbacSubjectReference.UserRole.CREATOR;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.RbacUserReference.UserRole.CREATOR;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
 
 @Entity
-@Table(schema = "hs_office", name = "contact_rv")
+@Table(name = "hs_office_contact_rv")
 @Getter
 @Setter
 @NoArgsConstructor

src/main/java/net/hostsharing/hsadminng/hs/office/contact/HsOfficeContactRealEntity.java

@@ -10,7 +10,7 @@ import jakarta.persistence.Entity;
 import jakarta.persistence.Table;
 
 @Entity
-@Table(schema = "hs_office", name = "contact")
+@Table(name = "hs_office_contact")
 @Getter
 @Setter
 @NoArgsConstructor

src/main/java/net/hostsharing/hsadminng/hs/office/coopassets/HsOfficeCoopAssetsTransactionController.java

@@ -4,7 +4,7 @@ import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeCoopAssetsApi;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.*;
 import net.hostsharing.hsadminng.errors.MultiValidationException;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.format.annotation.DateTimeFormat;
 import org.springframework.format.annotation.DateTimeFormat.ISO;
@@ -29,20 +29,20 @@ public class HsOfficeCoopAssetsTransactionController implements HsOfficeCoopAsse
     private Context context;
 
     @Autowired
-    private StandardMapper mapper;
+    private Mapper mapper;
 
     @Autowired
     private HsOfficeCoopAssetsTransactionRepository coopAssetsTransactionRepo;
 
     @Override
     @Transactional(readOnly = true)
-    public ResponseEntity<List<HsOfficeCoopAssetsTransactionResource>> getListOfCoopAssets(
+    public ResponseEntity<List<HsOfficeCoopAssetsTransactionResource>> listCoopAssets(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID membershipUuid,
             final @DateTimeFormat(iso = ISO.DATE) LocalDate fromValueDate,
             final @DateTimeFormat(iso = ISO.DATE) LocalDate toValueDate) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entities = coopAssetsTransactionRepo.findCoopAssetsTransactionByOptionalMembershipUuidAndDateRange(
                 membershipUuid,
@@ -55,12 +55,12 @@ public class HsOfficeCoopAssetsTransactionController implements HsOfficeCoopAsse
 
     @Override
     @Transactional
-    public ResponseEntity<HsOfficeCoopAssetsTransactionResource> postNewCoopAssetTransaction(
+    public ResponseEntity<HsOfficeCoopAssetsTransactionResource> addCoopAssetsTransaction(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final HsOfficeCoopAssetsTransactionInsertResource requestBody) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
         validate(requestBody);
 
         final var entityToSave = mapper.map(requestBody, HsOfficeCoopAssetsTransactionEntity.class, RESOURCE_TO_ENTITY_POSTMAPPER);
@@ -77,10 +77,11 @@ public class HsOfficeCoopAssetsTransactionController implements HsOfficeCoopAsse
 
     @Override
     @Transactional(readOnly = true)
-    public ResponseEntity<HsOfficeCoopAssetsTransactionResource> getSingleCoopAssetTransactionByUuid(
-        final String currentSubject, final String assumedRoles, final UUID assetTransactionUuid) {
 
-        context.define(currentSubject, assumedRoles);
+    public ResponseEntity<HsOfficeCoopAssetsTransactionResource> getCoopAssetTransactionByUuid(
+        final String currentUser, final String assumedRoles, final UUID assetTransactionUuid) {
+
+        context.define(currentUser, assumedRoles);
 
         final var result = coopAssetsTransactionRepo.findByUuid(assetTransactionUuid);
         if (result.isEmpty()) {
@@ -128,9 +129,9 @@ public class HsOfficeCoopAssetsTransactionController implements HsOfficeCoopAsse
     }
 
     final BiConsumer<HsOfficeCoopAssetsTransactionInsertResource, HsOfficeCoopAssetsTransactionEntity> RESOURCE_TO_ENTITY_POSTMAPPER = (resource, entity) -> {
-        if ( resource.getRevertedAssetTxUuid() != null ) {
+        if ( resource.getReverseEntryUuid() != null ) {
-            entity.setRevertedAssetTx(coopAssetsTransactionRepo.findByUuid(resource.getRevertedAssetTxUuid())
+            entity.setAdjustedAssetTx(coopAssetsTransactionRepo.findByUuid(resource.getReverseEntryUuid())
-                    .orElseThrow(() -> new EntityNotFoundException("ERROR: [400] reverseEntityUuid %s not found".formatted(resource.getRevertedAssetTxUuid()))));
+                    .orElseThrow(() -> new EntityNotFoundException("ERROR: [400] reverseEntityUuid %s not found".formatted(resource.getReverseEntryUuid()))));
         }
     };
 };

src/main/java/net/hostsharing/hsadminng/hs/office/coopassets/HsOfficeCoopAssetsTransactionEntity.java

@@ -8,10 +8,10 @@ import lombok.NoArgsConstructor;
 import lombok.Setter;
 import net.hostsharing.hsadminng.errors.DisplayAs;
 import net.hostsharing.hsadminng.hs.office.membership.HsOfficeMembershipEntity;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 import org.hibernate.annotations.GenericGenerator;
 
 import jakarta.persistence.*;
@@ -21,20 +21,20 @@ import java.time.LocalDate;
 import java.util.UUID;
 
 import static java.util.Optional.ofNullable;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Column.dependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Column.dependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingDefaultCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingDefaultCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Nullable.NOT_NULL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Nullable.NOT_NULL;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.INSERT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.INSERT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.SELECT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.SELECT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.UPDATE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.UPDATE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.ADMIN;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.ADMIN;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.AGENT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.AGENT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.SQL.directlyFetchedByDependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.directlyFetchedByDependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
 @Entity
-@Table(schema = "hs_office", name = "coopassettx_rv")
+@Table(name = "hs_office_coopassetstransaction_rv")
 @Getter
 @Setter
 @Builder
@@ -50,8 +50,8 @@ public class HsOfficeCoopAssetsTransactionEntity implements Stringifyable, BaseE
             .withProp(HsOfficeCoopAssetsTransactionEntity::getAssetValue)
             .withProp(HsOfficeCoopAssetsTransactionEntity::getReference)
             .withProp(HsOfficeCoopAssetsTransactionEntity::getComment)
-            .withProp(at -> ofNullable(at.getRevertedAssetTx()).map(HsOfficeCoopAssetsTransactionEntity::toShortString).orElse(null))
+            .withProp(at -> ofNullable(at.getAdjustedAssetTx()).map(HsOfficeCoopAssetsTransactionEntity::toShortString).orElse(null))
-            .withProp(at -> ofNullable(at.getReversalAssetTx()).map(HsOfficeCoopAssetsTransactionEntity::toShortString).orElse(null))
+            .withProp(at -> ofNullable(at.getAdjustmentAssetTx()).map(HsOfficeCoopAssetsTransactionEntity::toShortString).orElse(null))
             .quotedValues(false);
 
     @Id
@@ -77,7 +77,7 @@ public class HsOfficeCoopAssetsTransactionEntity implements Stringifyable, BaseE
      * The signed value which directly affects the booking balance.
      *
      * <p>This means, that a DEPOSIT is always positive, a DISBURSAL is always negative,
-     * but an REVERSAL can bei either positive or negative.
+     * but an ADJUSTMENT can bei either positive or negative.
      * See {@link HsOfficeCoopAssetsTransactionType} for</p> more information.
      */
     @Column(name = "assetvalue")
@@ -96,14 +96,14 @@ public class HsOfficeCoopAssetsTransactionEntity implements Stringifyable, BaseE
     private String comment;
 
     /**
-     * Optionally, the UUID of the corresponding transaction for an reversal transaction.
+     * Optionally, the UUID of the corresponding transaction for an adjustment transaction.
      */
     @OneToOne
-    @JoinColumn(name = "revertedassettxuuid")
+    @JoinColumn(name = "adjustedassettxuuid")
-    private HsOfficeCoopAssetsTransactionEntity revertedAssetTx;
+    private HsOfficeCoopAssetsTransactionEntity adjustedAssetTx;
 
-    @OneToOne(mappedBy = "revertedAssetTx")
+    @OneToOne(mappedBy = "adjustedAssetTx")
-    private HsOfficeCoopAssetsTransactionEntity reversalAssetTx;
+    private HsOfficeCoopAssetsTransactionEntity adjustmentAssetTx;
 
     @Override
     public HsOfficeCoopAssetsTransactionEntity load() {

src/main/java/net/hostsharing/hsadminng/hs/office/coopassets/HsOfficeCoopAssetsTransactionType.java

@@ -4,7 +4,7 @@ public enum HsOfficeCoopAssetsTransactionType {
     /**
      * correction of wrong bookings, value can be positive or negative
      */
-    REVERSAL,
+    ADJUSTMENT,
 
     /**
      * payment received from member after signing shares, value >0

src/main/java/net/hostsharing/hsadminng/hs/office/coopshares/HsOfficeCoopSharesTransactionController.java

@@ -6,7 +6,7 @@ import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeCoopShar
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeCoopSharesTransactionInsertResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeCoopSharesTransactionResource;
 import net.hostsharing.hsadminng.errors.MultiValidationException;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.format.annotation.DateTimeFormat;
 import org.springframework.format.annotation.DateTimeFormat.ISO;
@@ -31,20 +31,20 @@ public class HsOfficeCoopSharesTransactionController implements HsOfficeCoopShar
     private Context context;
 
     @Autowired
-    private StandardMapper mapper;
+    private Mapper mapper;
 
     @Autowired
     private HsOfficeCoopSharesTransactionRepository coopSharesTransactionRepo;
 
     @Override
     @Transactional(readOnly = true)
-    public ResponseEntity<List<HsOfficeCoopSharesTransactionResource>> getListOfCoopShares(
+    public ResponseEntity<List<HsOfficeCoopSharesTransactionResource>> listCoopShares(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID membershipUuid,
             final @DateTimeFormat(iso = ISO.DATE) LocalDate fromValueDate,
             final @DateTimeFormat(iso = ISO.DATE) LocalDate toValueDate) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entities = coopSharesTransactionRepo.findCoopSharesTransactionByOptionalMembershipUuidAndDateRange(
                 membershipUuid,
@@ -57,12 +57,12 @@ public class HsOfficeCoopSharesTransactionController implements HsOfficeCoopShar
 
     @Override
     @Transactional
-    public ResponseEntity<HsOfficeCoopSharesTransactionResource> postNewCoopSharesTransaction(
+    public ResponseEntity<HsOfficeCoopSharesTransactionResource> addCoopSharesTransaction(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final HsOfficeCoopSharesTransactionInsertResource requestBody) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
         validate(requestBody);
 
         final var entityToSave = mapper.map(requestBody, HsOfficeCoopSharesTransactionEntity.class, RESOURCE_TO_ENTITY_POSTMAPPER);
@@ -80,10 +80,10 @@ public class HsOfficeCoopSharesTransactionController implements HsOfficeCoopShar
 
     @Override
     @Transactional(readOnly = true)
-    public ResponseEntity<HsOfficeCoopSharesTransactionResource> getSingleCoopShareTransactionByUuid(
+    public ResponseEntity<HsOfficeCoopSharesTransactionResource> getCoopShareTransactionByUuid(
-        final String currentSubject, final String assumedRoles, final UUID shareTransactionUuid) {
+        final String currentUser, final String assumedRoles, final UUID shareTransactionUuid) {
 
-            context.define(currentSubject, assumedRoles);
+            context.define(currentUser, assumedRoles);
 
             final var result = coopSharesTransactionRepo.findByUuid(shareTransactionUuid);
             if (result.isEmpty()) {
@@ -131,9 +131,9 @@ public class HsOfficeCoopSharesTransactionController implements HsOfficeCoopShar
     }
 
     final BiConsumer<HsOfficeCoopSharesTransactionInsertResource, HsOfficeCoopSharesTransactionEntity> RESOURCE_TO_ENTITY_POSTMAPPER = (resource, entity) -> {
-        if ( resource.getRevertedShareTxUuid() != null ) {
+        if ( resource.getAdjustedShareTxUuid() != null ) {
-            entity.setRevertedShareTx(coopSharesTransactionRepo.findByUuid(resource.getRevertedShareTxUuid())
+            entity.setAdjustedShareTx(coopSharesTransactionRepo.findByUuid(resource.getAdjustedShareTxUuid())
-                .orElseThrow(() -> new EntityNotFoundException("ERROR: [400] revertedShareTxUuid %s not found".formatted(resource.getRevertedShareTxUuid()))));
+                .orElseThrow(() -> new EntityNotFoundException("ERROR: [400] adjustedShareTxUuid %s not found".formatted(resource.getAdjustedShareTxUuid()))));
         }
     };
 }

src/main/java/net/hostsharing/hsadminng/hs/office/coopshares/HsOfficeCoopSharesTransactionEntity.java

@@ -7,11 +7,11 @@ import lombok.NoArgsConstructor;
 import lombok.Setter;
 import net.hostsharing.hsadminng.errors.DisplayAs;
 import net.hostsharing.hsadminng.hs.office.membership.HsOfficeMembershipEntity;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
-import net.hostsharing.hsadminng.rbac.generator.RbacView.SQL;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 
 import jakarta.persistence.*;
 import java.io.IOException;
@@ -19,20 +19,20 @@ import java.time.LocalDate;
 import java.util.UUID;
 
 import static java.util.Optional.ofNullable;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Column.dependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Column.dependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingDefaultCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingDefaultCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Nullable.NOT_NULL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Nullable.NOT_NULL;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.INSERT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.INSERT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.SELECT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.SELECT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.UPDATE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.UPDATE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.ADMIN;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.ADMIN;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.AGENT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.AGENT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.SQL.directlyFetchedByDependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.directlyFetchedByDependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
 @Entity
-@Table(schema = "hs_office", name = "coopsharetx_rv")
+@Table(name = "hs_office_coopsharestransaction_rv")
 @Getter
 @Setter
 @Builder
@@ -48,8 +48,8 @@ public class HsOfficeCoopSharesTransactionEntity implements Stringifyable, BaseE
             .withProp(HsOfficeCoopSharesTransactionEntity::getShareCount)
             .withProp(HsOfficeCoopSharesTransactionEntity::getReference)
             .withProp(HsOfficeCoopSharesTransactionEntity::getComment)
-            .withProp(at -> ofNullable(at.getRevertedShareTx()).map(HsOfficeCoopSharesTransactionEntity::toShortString).orElse(null))
+            .withProp(at -> ofNullable(at.getAdjustedShareTx()).map(HsOfficeCoopSharesTransactionEntity::toShortString).orElse(null))
-            .withProp(at -> ofNullable(at.getReversalShareTx()).map(HsOfficeCoopSharesTransactionEntity::toShortString).orElse(null))
+            .withProp(at -> ofNullable(at.getAdjustmentShareTx()).map(HsOfficeCoopSharesTransactionEntity::toShortString).orElse(null))
         .quotedValues(false);
 
     @Id
@@ -71,7 +71,7 @@ public class HsOfficeCoopSharesTransactionEntity implements Stringifyable, BaseE
      * The signed value which directly affects the booking balance.
      *
      * <p>This means, that a SUBSCRIPTION is always positive, a CANCELLATION is always negative,
-     * but an REVERSAL can bei either positive or negative.
+     * but an ADJUSTMENT can bei either positive or negative.
      * See {@link HsOfficeCoopSharesTransactionType} for</p> more information.
      */
     @Column(name = "valuedate")
@@ -93,14 +93,14 @@ public class HsOfficeCoopSharesTransactionEntity implements Stringifyable, BaseE
     private String comment;
 
     /**
-     * Optionally, the UUID of the corresponding transaction for a REVERSAL transaction.
+     * Optionally, the UUID of the corresponding transaction for an adjustment transaction.
      */
     @OneToOne
-    @JoinColumn(name = "revertedsharetxuuid")
+    @JoinColumn(name = "adjustedsharetxuuid")
-    private HsOfficeCoopSharesTransactionEntity revertedShareTx;
+    private HsOfficeCoopSharesTransactionEntity adjustedShareTx;
 
-    @OneToOne(mappedBy = "revertedShareTx")
+    @OneToOne(mappedBy = "adjustedShareTx")
-    private HsOfficeCoopSharesTransactionEntity reversalShareTx;
+    private HsOfficeCoopSharesTransactionEntity adjustmentShareTx;
 
     @Override
     public HsOfficeCoopSharesTransactionEntity load() {

src/main/java/net/hostsharing/hsadminng/hs/office/coopshares/HsOfficeCoopSharesTransactionType.java

@@ -2,9 +2,9 @@ package net.hostsharing.hsadminng.hs.office.coopshares;
 
 public enum HsOfficeCoopSharesTransactionType {
     /**
-     * reversal of wrong bookings, with either positive or negative value identical to reversed transaction
+     * correction of wrong bookings, with either positive or negative value
      */
-    REVERSAL,
+    ADJUSTMENT,
 
     /**
      * shares signed, e.g. with the declaration of accession, value >0

src/main/java/net/hostsharing/hsadminng/hs/office/debitor/HsOfficeDebitorController.java

@@ -7,8 +7,8 @@ import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeDebito
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeDebitorResource;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRealEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRealRepository;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
-import net.hostsharing.hsadminng.persistence.EntityExistsValidator;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
 import org.apache.commons.lang3.Validate;
 import org.hibernate.Hibernate;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -22,10 +22,9 @@ import jakarta.persistence.PersistenceContext;
 import jakarta.validation.ValidationException;
 import java.util.List;
 import java.util.UUID;
-import java.util.function.BiConsumer;
 
+import static net.hostsharing.hsadminng.errors.DisplayAs.DisplayName;
 import static net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationType.DEBITOR;
-import static net.hostsharing.hsadminng.repr.TaggedNumber.cropTag;
 
 @RestController
 
@@ -35,7 +34,7 @@ public class HsOfficeDebitorController implements HsOfficeDebitorsApi {
     private Context context;
 
     @Autowired
-    private StandardMapper mapper;
+    private Mapper mapper;
 
     @Autowired
     private HsOfficeDebitorRepository debitorRepo;
@@ -43,61 +42,58 @@ public class HsOfficeDebitorController implements HsOfficeDebitorsApi {
     @Autowired
     private HsOfficeRelationRealRepository relrealRepo;
 
-    @Autowired
-    private EntityExistsValidator entityValidator;
-
     @PersistenceContext
     private EntityManager em;
 
     @Override
     @Transactional(readOnly = true)
-    public ResponseEntity<List<HsOfficeDebitorResource>> getListOfDebitors(
+    public ResponseEntity<List<HsOfficeDebitorResource>> listDebitors(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final String name,
-            final String debitorNumber) {
+            final Integer debitorNumber) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entities = debitorNumber != null
-                ? debitorRepo.findDebitorByDebitorNumber(cropTag("D-", debitorNumber))
+                ? debitorRepo.findDebitorByDebitorNumber(debitorNumber)
                 : debitorRepo.findDebitorByOptionalNameLike(name);
 
-        final var resources = mapper.mapList(entities, HsOfficeDebitorResource.class, ENTITY_TO_RESOURCE_POSTMAPPER);
+        final var resources = mapper.mapList(entities, HsOfficeDebitorResource.class);
         return ResponseEntity.ok(resources);
     }
 
     @Override
     @Transactional
-    public ResponseEntity<HsOfficeDebitorResource> postNewDebitor(
+    public ResponseEntity<HsOfficeDebitorResource> addDebitor(
-            String currentSubject,
+            String currentUser,
             String assumedRoles,
             HsOfficeDebitorInsertResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         Validate.isTrue(body.getDebitorRel() == null || body.getDebitorRelUuid() == null,
                 "ERROR: [400] exactly one of debitorRel and debitorRelUuid must be supplied, but found both");
         Validate.isTrue(body.getDebitorRel() != null || body.getDebitorRelUuid() != null,
                 "ERROR: [400] exactly one of debitorRel and debitorRelUuid must be supplied, but found none");
+        Validate.isTrue(body.getDebitorRel() == null ||
+                    body.getDebitorRel().getType() == null || DEBITOR.name().equals(body.getDebitorRel().getType()),
+                "ERROR: [400] debitorRel.type must be '"+DEBITOR.name()+"' or null for default");
         Validate.isTrue(body.getDebitorRel() == null || body.getDebitorRel().getMark() == null,
                 "ERROR: [400] debitorRel.mark must be null");
 
         final var entityToSave = mapper.map(body, HsOfficeDebitorEntity.class);
         if ( body.getDebitorRel() != null ) {
-            final var debitorRel = mapper.map("debitorRel.", body.getDebitorRel(), HsOfficeRelationRealEntity.class);
+            body.getDebitorRel().setType(DEBITOR.name());
-            debitorRel.setType(DEBITOR);
+            final var debitorRel = mapper.map(body.getDebitorRel(), HsOfficeRelationRealEntity.class);
-            entityValidator.validateEntityExists("debitorRel.anchorUuid", debitorRel.getAnchor());
+            validateEntityExists("debitorRel.anchorUuid", debitorRel.getAnchor());
-            entityValidator.validateEntityExists("debitorRel.holderUuid", debitorRel.getHolder());
+            validateEntityExists("debitorRel.holderUuid", debitorRel.getHolder());
-            entityValidator.validateEntityExists("debitorRel.contactUuid", debitorRel.getContact());
+            validateEntityExists("debitorRel.contactUuid", debitorRel.getContact());
             entityToSave.setDebitorRel(relrealRepo.save(debitorRel));
         } else {
             final var debitorRelOptional = relrealRepo.findByUuid(body.getDebitorRelUuid());
             debitorRelOptional.ifPresentOrElse(
                     debitorRel -> {entityToSave.setDebitorRel(relrealRepo.save(debitorRel));},
-                    () -> {
+                    () -> { throw new ValidationException("Unable to find RealRelation by debitorRelUuid: " + body.getDebitorRelUuid());});
-                        throw new ValidationException(
-                                "Unable to find RealRelation by debitorRelUuid: " + body.getDebitorRelUuid());
-                    });
         }
 
         final var savedEntity = debitorRepo.save(entityToSave);
@@ -109,33 +105,33 @@ public class HsOfficeDebitorController implements HsOfficeDebitorsApi {
                         .path("/api/hs/office/debitors/{id}")
                         .buildAndExpand(savedEntity.getUuid())
                         .toUri();
-        final var mapped = mapper.map(savedEntity, HsOfficeDebitorResource.class, ENTITY_TO_RESOURCE_POSTMAPPER);
+        final var mapped = mapper.map(savedEntity, HsOfficeDebitorResource.class);
         return ResponseEntity.created(uri).body(mapped);
     }
 
     @Override
     @Transactional(readOnly = true)
-    public ResponseEntity<HsOfficeDebitorResource> getSingleDebitorByUuid(
+    public ResponseEntity<HsOfficeDebitorResource> getDebitorByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID debitorUuid) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = debitorRepo.findByUuid(debitorUuid);
         if (result.isEmpty()) {
             return ResponseEntity.notFound().build();
         }
-        return ResponseEntity.ok(mapper.map(result.get(), HsOfficeDebitorResource.class, ENTITY_TO_RESOURCE_POSTMAPPER));
+        return ResponseEntity.ok(mapper.map(result.get(), HsOfficeDebitorResource.class));
     }
 
     @Override
     @Transactional
     public ResponseEntity<Void> deleteDebitorByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID debitorUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = debitorRepo.deleteByUuid(debitorUuid);
         if (result == 0) {
@@ -148,12 +144,12 @@ public class HsOfficeDebitorController implements HsOfficeDebitorsApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficeDebitorResource> patchDebitor(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID debitorUuid,
             final HsOfficeDebitorPatchResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var current = debitorRepo.findByUuid(debitorUuid).orElseThrow();
 
@@ -161,11 +157,18 @@ public class HsOfficeDebitorController implements HsOfficeDebitorsApi {
 
         final var saved = debitorRepo.save(current);
         Hibernate.initialize(saved);
-        final var mapped = mapper.map(saved, HsOfficeDebitorResource.class, ENTITY_TO_RESOURCE_POSTMAPPER);
+        final var mapped = mapper.map(saved, HsOfficeDebitorResource.class);
         return ResponseEntity.ok(mapped);
     }
 
-    final BiConsumer<HsOfficeDebitorEntity, HsOfficeDebitorResource> ENTITY_TO_RESOURCE_POSTMAPPER = (entity, resource) -> {
+    // TODO.impl: extract this to some generally usable class?
-        resource.setDebitorNumber(entity.getTaggedDebitorNumber());
+    private <T extends BaseEntity<T>> T validateEntityExists(final String property, final T entitySkeleton) {
-    };
+        final var foundEntity = em.find(entitySkeleton.getClass(), entitySkeleton.getUuid());
+        if ( foundEntity == null) {
+            throw new ValidationException("Unable to find " + DisplayName.of(entitySkeleton) + " by " + property + ": " + entitySkeleton.getUuid());
+        }
+
+        //noinspection unchecked
+        return (T) foundEntity;
+    }
 }

src/main/java/net/hostsharing/hsadminng/hs/office/debitor/HsOfficeDebitorEntity.java

@@ -11,11 +11,11 @@ import net.hostsharing.hsadminng.hs.office.partner.HsOfficePartnerEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelation;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRealEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRbacEntity;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.rbac.generator.RbacView.SQL;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 import org.hibernate.annotations.GenericGenerator;
 import org.hibernate.annotations.JoinFormula;
 import org.hibernate.annotations.NotFound;
@@ -40,21 +40,20 @@ import static jakarta.persistence.CascadeType.PERSIST;
 import static jakarta.persistence.CascadeType.REFRESH;
 import static java.util.Optional.ofNullable;
 import static net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationType.DEBITOR;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Column.dependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Column.dependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingDefaultCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingDefaultCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.GLOBAL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Nullable.NOT_NULL;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Nullable.NOT_NULL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Nullable.NULLABLE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Nullable.NULLABLE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.directlyFetchedByDependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.SQL.directlyFetchedByDependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.fetchedBySql;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.SQL.fetchedBySql;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
 
 @Entity
-@Table(schema = "hs_office", name = "debitor_rv")
+@Table(name = "hs_office_debitor_rv")
 @Getter
 @Setter
 @Builder(toBuilder = true)
@@ -87,10 +86,10 @@ public class HsOfficeDebitorEntity implements BaseEntity<HsOfficeDebitorEntity>,
         value = """
             (
                 SELECT DISTINCT partner.uuid
-                FROM hs_office.partner_rv partner
+                FROM hs_office_partner_rv partner
-                JOIN hs_office.relation_rv dRel
+                JOIN hs_office_relation_rv dRel
                     ON dRel.uuid = debitorreluuid AND dRel.type = 'DEBITOR'
-                JOIN hs_office.relation_rv pRel
+                JOIN hs_office_relation_rv pRel
                     ON pRel.uuid = partner.partnerRelUuid AND pRel.type = 'PARTNER'
                 WHERE pRel.holderUuid = dRel.anchorUuid
             )
@@ -142,14 +141,19 @@ public class HsOfficeDebitorEntity implements BaseEntity<HsOfficeDebitorEntity>,
         return this;
     }
 
-    public String getTaggedDebitorNumber() {
+    private String getDebitorNumberString() {
         return ofNullable(partner)
                 .filter(partner -> debitorNumberSuffix != null)
                 .map(HsOfficePartnerEntity::getPartnerNumber)
-                .map(partnerNumber -> DEBITOR_NUMBER_TAG + partnerNumber + debitorNumberSuffix)
+                .map(Object::toString)
+                .map(partnerNumber -> partnerNumber + debitorNumberSuffix)
                 .orElse(null);
     }
 
+    public Integer getDebitorNumber() {
+        return ofNullable(getDebitorNumberString()).map(Integer::parseInt).orElse(null);
+    }
+
     @Override
     public String toString() {
         return stringify.apply(this);
@@ -157,7 +161,7 @@ public class HsOfficeDebitorEntity implements BaseEntity<HsOfficeDebitorEntity>,
 
     @Override
     public String toShortString() {
-        return getTaggedDebitorNumber();
+        return DEBITOR_NUMBER_TAG + getDebitorNumberString();
     }
 
     public static RbacView rbac() {
@@ -165,14 +169,14 @@ public class HsOfficeDebitorEntity implements BaseEntity<HsOfficeDebitorEntity>,
                 .withIdentityView(SQL.query("""
                         SELECT debitor.uuid AS uuid,
                                     'D-' || (SELECT partner.partnerNumber
-                                            FROM hs_office.partner partner
+                                            FROM hs_office_partner partner
-                                            JOIN hs_office.relation partnerRel
+                                            JOIN hs_office_relation partnerRel
                                                 ON partnerRel.uuid = partner.partnerRelUUid AND partnerRel.type = 'PARTNER'
-                                            JOIN hs_office.relation debitorRel
+                                            JOIN hs_office_relation debitorRel
                                                 ON debitorRel.anchorUuid = partnerRel.holderUuid AND debitorRel.type = 'DEBITOR'
                                             WHERE debitorRel.uuid = debitor.debitorRelUuid)
                                          || debitorNumberSuffix as idName
-                        FROM hs_office.debitor AS debitor
+                        FROM hs_office_debitor AS debitor
                         """))
                 .withRestrictedViewOrderBy(SQL.projection("defaultPrefix"))
                 .withUpdatableColumns(
@@ -184,7 +188,7 @@ public class HsOfficeDebitorEntity implements BaseEntity<HsOfficeDebitorEntity>,
                         "vatBusiness",
                         "vatReverseCharge",
                         "defaultPrefix")
-                .toRole(GLOBAL, ADMIN).grantPermission(INSERT)
+                .toRole("global", ADMIN).grantPermission(INSERT)
 
                 .importRootEntityAliasProxy("debitorRel", HsOfficeRelationRbacEntity.class, usingCase(DEBITOR),
                         directlyFetchedByDependsOnColumn(),
@@ -204,8 +208,8 @@ public class HsOfficeDebitorEntity implements BaseEntity<HsOfficeDebitorEntity>,
                         dependsOnColumn("debitorRelUuid"),
                         fetchedBySql("""
                                 SELECT ${columns}
-                                    FROM hs_office.relation AS partnerRel
+                                    FROM hs_office_relation AS partnerRel
-                                    JOIN hs_office.relation AS debitorRel
+                                    JOIN hs_office_relation AS debitorRel
                                         ON debitorRel.type = 'DEBITOR' AND debitorRel.anchorUuid = partnerRel.holderUuid
                                     WHERE partnerRel.type = 'PARTNER'
                                         AND ${REF}.debitorRelUuid = debitorRel.uuid

src/main/java/net/hostsharing/hsadminng/hs/office/debitor/HsOfficeDebitorRepository.java

@@ -16,16 +16,13 @@ public interface HsOfficeDebitorRepository extends Repository<HsOfficeDebitorEnt
             JOIN HsOfficePartnerEntity partner
                     ON partner.partnerRel.holder = debitor.debitorRel.anchor
                         AND partner.partnerRel.type = 'PARTNER' AND debitor.debitorRel.type = 'DEBITOR'
-                WHERE partner.partnerNumber = :partnerNumber
+                WHERE cast(partner.partnerNumber as integer) = :partnerNumber
-                  AND debitor.debitorNumberSuffix = :debitorNumberSuffix
+                  AND cast(debitor.debitorNumberSuffix as integer) = :debitorNumberSuffix
                """)
-     List<HsOfficeDebitorEntity> findDebitorByDebitorNumber(int partnerNumber, String debitorNumberSuffix);
+     List<HsOfficeDebitorEntity> findDebitorByDebitorNumber(int partnerNumber, byte debitorNumberSuffix);
 
     default List<HsOfficeDebitorEntity> findDebitorByDebitorNumber(int debitorNumber) {
-        final var partnerNumber = debitorNumber / 100;
+        return  findDebitorByDebitorNumber( debitorNumber/100, (byte) (debitorNumber%100));
-        final String suffix = String.format("%02d", debitorNumber % 100);
-        final var result = findDebitorByDebitorNumber(partnerNumber, suffix);
-        return result;
     }
 
     @Query("""

src/main/java/net/hostsharing/hsadminng/hs/office/membership/HsOfficeMembershipController.java

@@ -5,7 +5,7 @@ import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeMembersh
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeMembershipInsertResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeMembershipPatchResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeMembershipResource;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
 import org.springframework.transaction.annotation.Transactional;
@@ -16,34 +16,30 @@ import java.util.List;
 import java.util.UUID;
 import java.util.function.BiConsumer;
 
-import static java.util.Optional.ofNullable;
-import static net.hostsharing.hsadminng.repr.TaggedNumber.cropTag;
-
 @RestController
+
 public class HsOfficeMembershipController implements HsOfficeMembershipsApi {
 
     @Autowired
     private Context context;
 
     @Autowired
-    private StandardMapper mapper;
+    private Mapper mapper;
 
     @Autowired
     private HsOfficeMembershipRepository membershipRepo;
 
     @Override
     @Transactional(readOnly = true)
-    public ResponseEntity<List<HsOfficeMembershipResource>> getListOfMemberships(
+    public ResponseEntity<List<HsOfficeMembershipResource>> listMemberships(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
-            final UUID partnerUuid,
+            UUID partnerUuid,
-            final String memberNumber) {
+            Integer memberNumber) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entities = ( memberNumber != null)
-                ? ofNullable(membershipRepo.findMembershipByMemberNumber(
+                    ? List.of(membershipRepo.findMembershipByMemberNumber(memberNumber))
-                    cropTag(HsOfficeMembershipEntity.MEMBER_NUMBER_TAG, memberNumber))).stream()
-                    .toList()
                     : membershipRepo.findMembershipsByOptionalPartnerUuid(partnerUuid);
 
         final var resources = mapper.mapList(entities, HsOfficeMembershipResource.class,
@@ -53,12 +49,12 @@ public class HsOfficeMembershipController implements HsOfficeMembershipsApi {
 
     @Override
     @Transactional
-    public ResponseEntity<HsOfficeMembershipResource> postNewMembership(
+    public ResponseEntity<HsOfficeMembershipResource> addMembership(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final HsOfficeMembershipInsertResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entityToSave = mapper.map(body, HsOfficeMembershipEntity.class);
 
@@ -76,12 +72,12 @@ public class HsOfficeMembershipController implements HsOfficeMembershipsApi {
 
     @Override
     @Transactional(readOnly = true)
-    public ResponseEntity<HsOfficeMembershipResource> getSingleMembershipByUuid(
+    public ResponseEntity<HsOfficeMembershipResource> getMembershipByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID membershipUuid) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = membershipRepo.findByUuid(membershipUuid);
         if (result.isEmpty()) {
@@ -94,10 +90,10 @@ public class HsOfficeMembershipController implements HsOfficeMembershipsApi {
     @Override
     @Transactional
     public ResponseEntity<Void> deleteMembershipByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID membershipUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = membershipRepo.deleteByUuid(membershipUuid);
         if (result == 0) {
@@ -110,12 +106,12 @@ public class HsOfficeMembershipController implements HsOfficeMembershipsApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficeMembershipResource> patchMembership(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID membershipUuid,
             final HsOfficeMembershipPatchResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var current = membershipRepo.findByUuid(membershipUuid).orElseThrow();
 
@@ -127,7 +123,7 @@ public class HsOfficeMembershipController implements HsOfficeMembershipsApi {
     }
 
     final BiConsumer<HsOfficeMembershipEntity, HsOfficeMembershipResource> SEPA_MANDATE_ENTITY_TO_RESOURCE_POSTMAPPER = (entity, resource) -> {
-        resource.setMemberNumber(entity.getTaggedMemberNumber());
+        // TODO.refa: this should be possible via ModelMapper config
         resource.setValidFrom(entity.getValidity().lower());
         if (entity.getValidity().hasUpperBound()) {
             resource.setValidTo(entity.getValidity().upper().minusDays(1));

src/main/java/net/hostsharing/hsadminng/hs/office/membership/HsOfficeMembershipEntity.java

@@ -9,12 +9,12 @@ import lombok.NoArgsConstructor;
 import lombok.Setter;
 import net.hostsharing.hsadminng.errors.DisplayAs;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRbacEntity;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
 import net.hostsharing.hsadminng.hs.office.partner.HsOfficePartnerEntity;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.rbac.generator.RbacView.SQL;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 import org.hibernate.annotations.Type;
 
 import jakarta.persistence.Column;
@@ -38,25 +38,24 @@ import static io.hypersistence.utils.hibernate.type.range.Range.emptyRange;
 import static net.hostsharing.hsadminng.mapper.PostgresDateRange.lowerInclusiveFromPostgresDateRange;
 import static net.hostsharing.hsadminng.mapper.PostgresDateRange.toPostgresDateRange;
 import static net.hostsharing.hsadminng.mapper.PostgresDateRange.upperInclusiveFromPostgresDateRange;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Column.dependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Column.dependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingDefaultCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingDefaultCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.GLOBAL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Nullable.NOT_NULL;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Nullable.NOT_NULL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.DELETE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.DELETE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.INSERT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.INSERT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.SELECT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.SELECT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.UPDATE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.UPDATE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.RbacUserReference.UserRole.CREATOR;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.RbacSubjectReference.UserRole.CREATOR;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.ADMIN;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.ADMIN;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.AGENT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.AGENT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.OWNER;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.OWNER;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.TENANT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.TENANT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.fetchedBySql;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.SQL.fetchedBySql;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
 
 @Entity
-@Table(schema = "hs_office", name = "membership_rv")
+@Table(name = "hs_office_membership_rv")
 @Getter
 @Setter
 @Builder
@@ -130,7 +129,6 @@ public class HsOfficeMembershipEntity implements BaseEntity<HsOfficeMembershipEn
         }
         return validity;
     }
-
     public Integer getMemberNumber() {
         if (partner == null || partner.getPartnerNumber() == null || memberNumberSuffix == null ) {
             return null;
@@ -139,10 +137,6 @@ public class HsOfficeMembershipEntity implements BaseEntity<HsOfficeMembershipEn
         return getPartner().getPartnerNumber() * 100 + Integer.parseInt(memberNumberSuffix, 10);
     }
 
-    public String getTaggedMemberNumber() {
-        return MEMBER_NUMBER_TAG + getMemberNumber();
-    }
-
     @Override
     public String toString() {
         return stringify.apply(this);
@@ -165,8 +159,8 @@ public class HsOfficeMembershipEntity implements BaseEntity<HsOfficeMembershipEn
                 .withIdentityView(SQL.query("""
                         SELECT m.uuid AS uuid,
                                 'M-' || p.partnerNumber || m.memberNumberSuffix as idName
-                        FROM hs_office.membership AS m
+                        FROM hs_office_membership AS m
-                        JOIN hs_office.partner AS p ON p.uuid = m.partnerUuid
+                        JOIN hs_office_partner AS p ON p.uuid = m.partnerUuid
                         """))
                 .withRestrictedViewOrderBy(SQL.projection("validity"))
                 .withUpdatableColumns("validity", "membershipFeeBillable", "status")
@@ -175,12 +169,12 @@ public class HsOfficeMembershipEntity implements BaseEntity<HsOfficeMembershipEn
                         dependsOnColumn("partnerUuid"),
                         fetchedBySql("""
                                 SELECT ${columns}
-                                    FROM hs_office.partner AS partner
+                                    FROM hs_office_partner AS partner
-                                    JOIN hs_office.relation AS partnerRel ON partnerRel.uuid = partner.partnerRelUuid
+                                    JOIN hs_office_relation AS partnerRel ON partnerRel.uuid = partner.partnerRelUuid
                                     WHERE partner.uuid = ${REF}.partnerUuid
                                 """),
                         NOT_NULL)
-                .toRole(GLOBAL, ADMIN).grantPermission(INSERT)
+                .toRole("global", ADMIN).grantPermission(INSERT)
 
                 .createRole(OWNER, (with) -> {
                     with.owningUser(CREATOR);

src/main/java/net/hostsharing/hsadminng/hs/office/membership/HsOfficeMembershipEntityPatcher.java

@@ -2,18 +2,18 @@ package net.hostsharing.hsadminng.hs.office.membership;
 
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeMembershipPatchResource;
 import net.hostsharing.hsadminng.mapper.EntityPatcher;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
 import net.hostsharing.hsadminng.mapper.OptionalFromJson;
 
 import java.util.Optional;
 
 public class HsOfficeMembershipEntityPatcher implements EntityPatcher<HsOfficeMembershipPatchResource> {
 
-    private final StandardMapper mapper;
+    private final Mapper mapper;
     private final HsOfficeMembershipEntity entity;
 
     public HsOfficeMembershipEntityPatcher(
-            final StandardMapper mapper,
+            final Mapper mapper,
             final HsOfficeMembershipEntity entity) {
         this.mapper = mapper;
         this.entity = entity;

src/main/java/net/hostsharing/hsadminng/hs/office/membership/HsOfficeMembershipRepository.java

@@ -14,7 +14,6 @@ public interface HsOfficeMembershipRepository extends Repository<HsOfficeMembers
 
     HsOfficeMembershipEntity save(final HsOfficeMembershipEntity entity);
 
-    List<HsOfficeMembershipEntity> findAll();
 
     @Query("""
             SELECT membership FROM HsOfficeMembershipEntity membership
@@ -23,7 +22,6 @@ public interface HsOfficeMembershipRepository extends Repository<HsOfficeMembers
                 ORDER BY membership.partner.partnerNumber, membership.memberNumberSuffix
                """)
     List<HsOfficeMembershipEntity> findMembershipsByOptionalPartnerUuid(UUID partnerUuid);
-
     @Query("""
             SELECT membership FROM HsOfficeMembershipEntity membership
                 WHERE (:partnerNumber = membership.partner.partnerNumber) 
@@ -33,12 +31,10 @@ public interface HsOfficeMembershipRepository extends Repository<HsOfficeMembers
     HsOfficeMembershipEntity findMembershipByPartnerNumberAndSuffix(
             @NotNull Integer partnerNumber,
             @NotNull String suffix);
-
     default HsOfficeMembershipEntity findMembershipByMemberNumber(Integer memberNumber) {
         final var partnerNumber = memberNumber / 100;
-        final String suffix = String.format("%02d", memberNumber % 100);
+        final var suffix = memberNumber % 100;
-        final var result = findMembershipByPartnerNumberAndSuffix(partnerNumber, suffix);
+        return findMembershipByPartnerNumberAndSuffix(partnerNumber, String.format("%02d", suffix));
-        return result;
     }
 
     long count();

src/main/java/net/hostsharing/hsadminng/hs/office/partner/HsOfficePartnerController.java

@@ -12,8 +12,8 @@ import net.hostsharing.hsadminng.hs.office.person.HsOfficePersonEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRealEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRealRepository;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationType;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
@@ -27,7 +27,6 @@ import java.util.List;
 import java.util.UUID;
 
 import static net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationType.EX_PARTNER;
-import static net.hostsharing.hsadminng.repr.TaggedNumber.cropTag;
 
 @RestController
 
@@ -37,7 +36,7 @@ public class HsOfficePartnerController implements HsOfficePartnersApi {
     private Context context;
 
     @Autowired
-    private StandardMapper mapper;
+    private Mapper mapper;
 
     @Autowired
     private HsOfficePartnerRepository partnerRepo;
@@ -51,10 +50,10 @@ public class HsOfficePartnerController implements HsOfficePartnersApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<List<HsOfficePartnerResource>> listPartners(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final String name) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entities = partnerRepo.findPartnerByOptionalNameLike(name);
 
@@ -65,11 +64,11 @@ public class HsOfficePartnerController implements HsOfficePartnersApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficePartnerResource> addPartner(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final HsOfficePartnerInsertResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entityToSave = createPartnerEntity(body);
 
@@ -87,11 +86,11 @@ public class HsOfficePartnerController implements HsOfficePartnersApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<HsOfficePartnerResource> getPartnerByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID partnerUuid) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = partnerRepo.findByUuid(partnerUuid);
         if (result.isEmpty()) {
@@ -103,10 +102,10 @@ public class HsOfficePartnerController implements HsOfficePartnersApi {
     @Override
     @Transactional
     public ResponseEntity<Void> deletePartnerByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID partnerUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var partnerToDelete = partnerRepo.findByUuid(partnerUuid);
         if (partnerToDelete.isEmpty()) {
@@ -123,12 +122,12 @@ public class HsOfficePartnerController implements HsOfficePartnersApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficePartnerResource> patchPartner(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID partnerUuid,
             final HsOfficePartnerPatchResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var current = partnerRepo.findByUuid(partnerUuid).orElseThrow();
         final var previousPartnerRel = current.getPartnerRel();
@@ -144,14 +143,13 @@ public class HsOfficePartnerController implements HsOfficePartnersApi {
 
     private void optionallyCreateExPartnerRelation(final HsOfficePartnerEntity saved, final HsOfficeRelationRealEntity previousPartnerRel) {
         if (!saved.getPartnerRel().getUuid().equals(previousPartnerRel.getUuid())) {
-            // TODO.impl: we also need to use the new partner-person as the anchor
             relationRepo.save(previousPartnerRel.toBuilder().uuid(null).type(EX_PARTNER).build());
         }
     }
 
     private HsOfficePartnerEntity createPartnerEntity(final HsOfficePartnerInsertResource body) {
         final var entityToSave = new HsOfficePartnerEntity();
-        entityToSave.setPartnerNumber(cropTag(HsOfficePartnerEntity.PARTNER_NUMBER_TAG, body.getPartnerNumber()));
+        entityToSave.setPartnerNumber(body.getPartnerNumber());
         entityToSave.setPartnerRel(persistPartnerRel(body.getPartnerRel()));
         entityToSave.setDetails(mapper.map(body.getDetails(), HsOfficePartnerDetailsEntity.class));
         return entityToSave;

src/main/java/net/hostsharing/hsadminng/hs/office/partner/HsOfficePartnerDetailsEntity.java

@@ -2,25 +2,24 @@ package net.hostsharing.hsadminng.hs.office.partner;
 
 import lombok.*;
 import net.hostsharing.hsadminng.errors.DisplayAs;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.rbac.generator.RbacView.SQL;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 
 import jakarta.persistence.*;
 import java.io.IOException;
 import java.time.LocalDate;
 import java.util.UUID;
 
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.GLOBAL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
 
 @Entity
-@Table(schema = "hs_office", name = "partner_details_rv")
+@Table(name = "hs_office_partner_details_rv")
 @Getter
 @Setter
 @Builder
@@ -71,9 +70,9 @@ public class HsOfficePartnerDetailsEntity implements BaseEntity<HsOfficePartnerD
         return rbacViewFor("partnerDetails", HsOfficePartnerDetailsEntity.class)
                 .withIdentityView(SQL.query("""
                         SELECT partnerDetails.uuid as uuid, partner_iv.idName as idName
-                            FROM hs_office.partner_details AS partnerDetails
+                            FROM hs_office_partner_details AS partnerDetails
-                            JOIN hs_office.partner partner ON partner.detailsUuid = partnerDetails.uuid
+                            JOIN hs_office_partner partner ON partner.detailsUuid = partnerDetails.uuid
-                            JOIN hs_office.partner_iv partner_iv ON partner_iv.uuid = partner.uuid
+                            JOIN hs_office_partner_iv partner_iv ON partner_iv.uuid = partner.uuid
                         """))
                 .withRestrictedViewOrderBy(SQL.expression("uuid"))
                 .withUpdatableColumns(
@@ -83,7 +82,7 @@ public class HsOfficePartnerDetailsEntity implements BaseEntity<HsOfficePartnerD
                         "birthName",
                         "birthday",
                         "dateOfDeath")
-                .toRole(GLOBAL, ADMIN).grantPermission(INSERT)
+                .toRole("global", ADMIN).grantPermission(INSERT)
 
                 // The grants are defined in HsOfficePartnerEntity.rbac()
                 // because they have to be changed when its partnerRel changes,

src/main/java/net/hostsharing/hsadminng/hs/office/partner/HsOfficePartnerEntity.java

@@ -10,12 +10,12 @@ import net.hostsharing.hsadminng.hs.office.contact.HsOfficeContact;
 import net.hostsharing.hsadminng.hs.office.person.HsOfficePersonEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRealEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRbacEntity;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelation;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.rbac.generator.RbacView.SQL;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 import org.hibernate.annotations.NotFound;
 import org.hibernate.annotations.NotFoundAction;
 
@@ -24,19 +24,18 @@ import java.io.IOException;
 import java.util.UUID;
 
 import static jakarta.persistence.CascadeType.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Column.dependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Column.dependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingDefaultCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingDefaultCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.GLOBAL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.SELECT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.SELECT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.directlyFetchedByDependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.SQL.directlyFetchedByDependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
 import static java.util.Optional.ofNullable;
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
 @Entity
-@Table(schema = "hs_office", name = "partner_rv")
+@Table(name = "hs_office_partner_rv")
 @Getter
 @Setter
 @Builder
@@ -104,7 +103,7 @@ public class HsOfficePartnerEntity implements Stringifyable, BaseEntity<HsOffice
         return rbacViewFor("partner", HsOfficePartnerEntity.class)
                 .withIdentityView(SQL.projection("'P-' || partnerNumber"))
                 .withUpdatableColumns("partnerRelUuid")
-                .toRole(GLOBAL, ADMIN).grantPermission(INSERT)
+                .toRole("global", ADMIN).grantPermission(INSERT)
 
                 .importRootEntityAliasProxy("partnerRel", HsOfficeRelationRbacEntity.class,
                         usingDefaultCase(),

src/main/java/net/hostsharing/hsadminng/hs/office/person/HsOfficePersonController.java

@@ -1,6 +1,6 @@
 package net.hostsharing.hsadminng.hs.office.person;
 
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
 import net.hostsharing.hsadminng.context.Context;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficePersonsApi;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficePersonInsertResource;
@@ -23,7 +23,7 @@ public class HsOfficePersonController implements HsOfficePersonsApi {
     private Context context;
 
     @Autowired
-    private StandardMapper mapper;
+    private Mapper mapper;
 
     @Autowired
     private HsOfficePersonRepository personRepo;
@@ -31,10 +31,10 @@ public class HsOfficePersonController implements HsOfficePersonsApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<List<HsOfficePersonResource>> listPersons(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final String caption) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entities = personRepo.findPersonByOptionalNameLike(caption);
 
@@ -45,11 +45,11 @@ public class HsOfficePersonController implements HsOfficePersonsApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficePersonResource> addPerson(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final HsOfficePersonInsertResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entityToSave = mapper.map(body, HsOfficePersonEntity.class);
 
@@ -67,11 +67,11 @@ public class HsOfficePersonController implements HsOfficePersonsApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<HsOfficePersonResource> getPersonByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID personUuid) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = personRepo.findByUuid(personUuid);
         if (result.isEmpty()) {
@@ -83,10 +83,10 @@ public class HsOfficePersonController implements HsOfficePersonsApi {
     @Override
     @Transactional
     public ResponseEntity<Void> deletePersonByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID personUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = personRepo.deleteByUuid(personUuid);
         if (result == 0) {
@@ -99,12 +99,12 @@ public class HsOfficePersonController implements HsOfficePersonsApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficePersonResource> patchPerson(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID personUuid,
             final HsOfficePersonPatchResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var current = personRepo.findByUuid(personUuid).orElseThrow();
 

src/main/java/net/hostsharing/hsadminng/hs/office/person/HsOfficePersonEntity.java

@@ -3,27 +3,26 @@ package net.hostsharing.hsadminng.hs.office.person;
 import lombok.*;
 import lombok.experimental.FieldNameConstants;
 import net.hostsharing.hsadminng.errors.DisplayAs;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.rbac.generator.RbacView.SQL;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 import org.apache.commons.lang3.StringUtils;
 
 import jakarta.persistence.*;
 import java.io.IOException;
 import java.util.UUID;
 
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.GLOBAL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.GLOBAL;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.RbacSubjectReference.UserRole.CREATOR;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.RbacUserReference.UserRole.CREATOR;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
-// TODO.refa: split HsOfficePersonEntity into Real+Rbac-Entity
 @Entity
-@Table(schema = "hs_office", name = "person_rv")
+@Table(name = "hs_office_person_rv")
 @Getter
 @Setter
 @Builder
@@ -81,7 +80,7 @@ public class HsOfficePersonEntity implements BaseEntity<HsOfficePersonEntity>, S
         return rbacViewFor("person", HsOfficePersonEntity.class)
                 .withIdentityView(SQL.projection("concat(tradeName, familyName, givenName)"))
                 .withUpdatableColumns("personType", "title", "salutation", "tradeName", "givenName", "familyName")
-                .toRole(GLOBAL, GUEST).grantPermission(INSERT)
+                .toRole("global", GUEST).grantPermission(INSERT)
 
                 .createRole(OWNER, (with) -> {
                     with.permission(DELETE);

src/main/java/net/hostsharing/hsadminng/hs/office/person/HsOfficePersonTypeConverter.java

@@ -4,7 +4,6 @@ import jakarta.persistence.AttributeConverter;
 import jakarta.persistence.Converter;
 import java.util.stream.Stream;
 
-// HOWTO: convert data types for exchange between PostgreSQL and Java/Hibernate/JPA-Entities
 @Converter(autoApply = true)
 public class HsOfficePersonTypeConverter implements AttributeConverter<HsOfficePersonType, String> {
 

src/main/java/net/hostsharing/hsadminng/hs/office/relation/HsOfficeRelation.java

@@ -5,15 +5,15 @@ import lombok.experimental.FieldNameConstants;
 import lombok.experimental.SuperBuilder;
 import net.hostsharing.hsadminng.hs.office.contact.HsOfficeContactRealEntity;
 import net.hostsharing.hsadminng.hs.office.person.HsOfficePersonEntity;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 
 import jakarta.persistence.*;
 import jakarta.persistence.Column;
 import java.util.UUID;
 
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
 @MappedSuperclass
 @NoArgsConstructor(access = AccessLevel.PROTECTED)

src/main/java/net/hostsharing/hsadminng/hs/office/relation/HsOfficeRelationController.java

@@ -5,7 +5,7 @@ import net.hostsharing.hsadminng.hs.office.contact.HsOfficeContactRealRepository
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeRelationsApi;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.*;
 import net.hostsharing.hsadminng.hs.office.person.HsOfficePersonRepository;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
 import org.springframework.transaction.annotation.Transactional;
@@ -28,7 +28,7 @@ public class HsOfficeRelationController implements HsOfficeRelationsApi {
     private Context context;
 
     @Autowired
-    private StandardMapper mapper;
+    private Mapper mapper;
 
     @Autowired
     private HsOfficeRelationRbacRepository relationRbacRepo;
@@ -37,7 +37,7 @@ public class HsOfficeRelationController implements HsOfficeRelationsApi {
     private HsOfficePersonRepository holderRepo;
 
     @Autowired
-    private HsOfficeContactRealRepository realContactRepo;
+    private HsOfficeContactRealRepository contactrealRepo;
 
     @PersistenceContext
     private EntityManager em;
@@ -45,19 +45,14 @@ public class HsOfficeRelationController implements HsOfficeRelationsApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<List<HsOfficeRelationResource>> listRelations(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID personUuid,
-            final HsOfficeRelationTypeResource relationType,
+            final HsOfficeRelationTypeResource relationType) {
-            final String personData,
+        context.define(currentUser, assumedRoles);
-            final String contactData) {
-        context.define(currentSubject, assumedRoles);
 
-        final List<HsOfficeRelationRbacEntity> entities =
+        final var entities = relationRbacRepo.findRelationRelatedToPersonUuidAndRelationType(personUuid,
-                relationRbacRepo.findRelationRelatedToPersonUuidRelationTypePersonAndContactData(
+                mapper.map(relationType, HsOfficeRelationType.class));
-                        personUuid,
-                        relationType == null ? null : HsOfficeRelationType.valueOf(relationType.name()),
-                        personData, contactData);
 
         final var resources = mapper.mapList(entities, HsOfficeRelationResource.class,
                 RELATION_ENTITY_TO_RESOURCE_POSTMAPPER);
@@ -67,11 +62,11 @@ public class HsOfficeRelationController implements HsOfficeRelationsApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficeRelationResource> addRelation(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final HsOfficeRelationInsertResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entityToSave = new HsOfficeRelationRbacEntity();
         entityToSave.setType(HsOfficeRelationType.valueOf(body.getType()));
@@ -82,7 +77,7 @@ public class HsOfficeRelationController implements HsOfficeRelationsApi {
         entityToSave.setHolder(holderRepo.findByUuid(body.getHolderUuid()).orElseThrow(
                 () -> new NoSuchElementException("cannot find Person by holderUuid: " + body.getHolderUuid())
         ));
-        entityToSave.setContact(realContactRepo.findByUuid(body.getContactUuid()).orElseThrow(
+        entityToSave.setContact(contactrealRepo.findByUuid(body.getContactUuid()).orElseThrow(
                 () -> new NoSuchElementException("cannot find Contact by contactUuid: " + body.getContactUuid())
         ));
 
@@ -101,11 +96,11 @@ public class HsOfficeRelationController implements HsOfficeRelationsApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<HsOfficeRelationResource> getRelationByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID relationUuid) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = relationRbacRepo.findByUuid(relationUuid);
         if (result.isEmpty()) {
@@ -117,10 +112,10 @@ public class HsOfficeRelationController implements HsOfficeRelationsApi {
     @Override
     @Transactional
     public ResponseEntity<Void> deleteRelationByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID relationUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = relationRbacRepo.deleteByUuid(relationUuid);
         if (result == 0) {
@@ -133,12 +128,12 @@ public class HsOfficeRelationController implements HsOfficeRelationsApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficeRelationResource> patchRelation(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID relationUuid,
             final HsOfficeRelationPatchResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var current = relationRbacRepo.findByUuid(relationUuid).orElseThrow();
 
@@ -149,6 +144,7 @@ public class HsOfficeRelationController implements HsOfficeRelationsApi {
         return ResponseEntity.ok(mapped);
     }
 
+
     final BiConsumer<HsOfficeRelationRbacEntity, HsOfficeRelationResource> RELATION_ENTITY_TO_RESOURCE_POSTMAPPER = (entity, resource) -> {
         resource.setAnchor(mapper.map(entity.getAnchor(), HsOfficePersonResource.class));
         resource.setHolder(mapper.map(entity.getHolder(), HsOfficePersonResource.class));

src/main/java/net/hostsharing/hsadminng/hs/office/relation/HsOfficeRelationRbacEntity.java

@@ -7,34 +7,34 @@ import lombok.experimental.SuperBuilder;
 import net.hostsharing.hsadminng.errors.DisplayAs;
 import net.hostsharing.hsadminng.hs.office.contact.HsOfficeContactRbacEntity;
 import net.hostsharing.hsadminng.hs.office.person.HsOfficePersonEntity;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.rbac.generator.RbacView.SQL;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL;
 
 import jakarta.persistence.Entity;
 import jakarta.persistence.Table;
 import java.io.IOException;
 
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.CaseDef.inCaseOf;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.CaseDef.inCaseOf;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.CaseDef.inOtherCases;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.CaseDef.inOtherCases;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Column.dependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Column.dependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingDefaultCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingDefaultCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.GLOBAL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.GLOBAL;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Nullable.NOT_NULL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Nullable.NOT_NULL;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.DELETE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.DELETE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.INSERT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.INSERT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.SELECT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.SELECT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.UPDATE;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.UPDATE;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.RbacSubjectReference.UserRole.CREATOR;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.RbacUserReference.UserRole.CREATOR;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.ADMIN;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.ADMIN;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.AGENT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.AGENT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.OWNER;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.OWNER;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.REFERRER;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.REFERRER;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.TENANT;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.TENANT;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.SQL.directlyFetchedByDependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.directlyFetchedByDependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
 
 @Entity
-@Table(schema = "hs_office", name = "relation_rv")
+@Table(name = "hs_office_relation_rv")
 @NoArgsConstructor
 @Getter
 @Setter
@@ -45,12 +45,12 @@ public class HsOfficeRelationRbacEntity extends HsOfficeRelation {
     public static RbacView rbac() {
         return rbacViewFor("relation", HsOfficeRelationRbacEntity.class)
                 .withIdentityView(SQL.projection("""
-                             (select idName from hs_office.person_iv p where p.uuid = anchorUuid)
+                             (select idName from hs_office_person_iv p where p.uuid = anchorUuid)
                              || '-with-' || target.type || '-'
-                             || (select idName from hs_office.person_iv p where p.uuid = holderUuid)
+                             || (select idName from hs_office_person_iv p where p.uuid = holderUuid)
                         """))
                 .withRestrictedViewOrderBy(SQL.expression(
-                        "(select idName from hs_office.person_iv p where p.uuid = target.holderUuid)"))
+                        "(select idName from hs_office_person_iv p where p.uuid = target.holderUuid)"))
                 .withUpdatableColumns("contactUuid")
                 .importEntityAlias("anchorPerson", HsOfficePersonEntity.class, usingDefaultCase(),
                         dependsOnColumn("anchorUuid"),

src/main/java/net/hostsharing/hsadminng/hs/office/relation/HsOfficeRelationRbacRepository.java

@@ -12,62 +12,26 @@ public interface HsOfficeRelationRbacRepository extends Repository<HsOfficeRelat
 
     Optional<HsOfficeRelationRbacEntity> findByUuid(UUID id);
 
+    default List<HsOfficeRelationRbacEntity> findRelationRelatedToPersonUuidAndRelationType(@NotNull UUID personUuid, HsOfficeRelationType relationType) {
+        return findRelationRelatedToPersonUuidAndRelationTypeString(personUuid, relationType.toString());
+    }
+
     @Query(value = """
-            SELECT p.* FROM hs_office.relation_rv AS p
+            SELECT p.* FROM hs_office_relation_rv AS p
                 WHERE p.anchorUuid = :personUuid OR p.holderUuid = :personUuid
                """, nativeQuery = true)
     List<HsOfficeRelationRbacEntity> findRelationRelatedToPersonUuid(@NotNull UUID personUuid);
 
-    /**
-     * Finds relations by a conjunction of optional criteria, including anchorPerson, holderPerson and contact data.
-     *      *
-     * @param personUuid the optional UUID of the anchorPerson or holderPerson
-     * @param relationType the type of the relation
-     * @param personData a string to match the persons tradeName, familyName or givenName (use '%' for wildcard), case ignored
-     * @param contactData a string to match the contacts caption, postalAddress, emailAddresses or phoneNumbers (use '%' for wildcard), case ignored
-     * @return a list of (accessible) relations which match all given criteria
-     */
-    default List<HsOfficeRelationRbacEntity> findRelationRelatedToPersonUuidRelationTypePersonAndContactData(
-            final UUID personUuid,
-            final HsOfficeRelationType relationType,
-            final String personData,
-            final String contactData) {
-        return findRelationRelatedToPersonUuidRelationTypePersonAndContactDataImpl(
-                personUuid, toStringOrNull(relationType), toSqlLikeOperand(personData), toSqlLikeOperand(contactData));
-    }
-
     @Query(value = """
-            SELECT rel FROM HsOfficeRelationRbacEntity AS rel
+            SELECT p.* FROM hs_office_relation_rv AS p
-                WHERE (:relationType IS NULL OR CAST(rel.type AS String) = :relationType)
+                WHERE (:relationType IS NULL OR p.type = cast(:relationType AS HsOfficeRelationType))
-                    AND ( :personUuid IS NULL
+                    AND ( p.anchorUuid = :personUuid OR p.holderUuid = :personUuid)
-                            OR rel.anchor.uuid = :personUuid OR rel.holder.uuid = :personUuid )
+               """, nativeQuery = true)
-                    AND ( :personData IS NULL
+    List<HsOfficeRelationRbacEntity> findRelationRelatedToPersonUuidAndRelationTypeString(@NotNull UUID personUuid, String relationType);
-                            OR lower(rel.anchor.tradeName) LIKE :personData OR lower(rel.holder.tradeName) LIKE :personData
-                            OR lower(rel.anchor.familyName) LIKE :personData OR lower(rel.holder.familyName) LIKE :personData
-                            OR lower(rel.anchor.givenName) LIKE :personData OR lower(rel.holder.givenName) LIKE :personData )
-                    AND ( :contactData IS NULL
-                            OR lower(rel.contact.caption) LIKE :contactData
-                            OR lower(CAST(rel.contact.postalAddress AS String)) LIKE :contactData
-                            OR lower(CAST(rel.contact.emailAddresses AS String)) LIKE :contactData
-                            OR lower(CAST(rel.contact.phoneNumbers AS String)) LIKE :contactData )
-            """)
-    List<HsOfficeRelationRbacEntity> findRelationRelatedToPersonUuidRelationTypePersonAndContactDataImpl(
-            final UUID personUuid,
-            final String relationType,
-            final String personData,
-            final String contactData);
 
     HsOfficeRelationRbacEntity save(final HsOfficeRelationRbacEntity entity);
 
     long count();
 
     int deleteByUuid(UUID uuid);
-
-    private static String toSqlLikeOperand(final String text) {
-        return text == null ? null : ("%" + text.toLowerCase() + "%");
-    }
-
-    private static String toStringOrNull(final HsOfficeRelationType relationType) {
-        return relationType == null ? null : relationType.name();
-    }
 }

src/main/java/net/hostsharing/hsadminng/hs/office/relation/HsOfficeRelationRealEntity.java

@@ -11,7 +11,7 @@ import jakarta.persistence.Table;
 
 
 @Entity
-@Table(schema = "hs_office", name = "relation")
+@Table(name = "hs_office_relation")
 @NoArgsConstructor
 @Getter
 @Setter

src/main/java/net/hostsharing/hsadminng/hs/office/relation/HsOfficeRelationRealRepository.java

@@ -13,18 +13,18 @@ public interface HsOfficeRelationRealRepository extends Repository<HsOfficeRelat
     Optional<HsOfficeRelationRealEntity> findByUuid(UUID id);
 
     default List<HsOfficeRelationRealEntity> findRelationRelatedToPersonUuidAndRelationType(@NotNull UUID personUuid, HsOfficeRelationType relationType) {
-        return findRelationRelatedToPersonUuidAndRelationTypeString(personUuid, relationType == null ? null : relationType.toString());
+        return findRelationRelatedToPersonUuidAndRelationTypeString(personUuid, relationType.toString());
     }
 
     @Query(value = """
-            SELECT p.* FROM hs_office.relation AS p
+            SELECT p.* FROM hs_office_relation AS p
                 WHERE p.anchorUuid = :personUuid OR p.holderUuid = :personUuid
                """, nativeQuery = true)
     List<HsOfficeRelationRealEntity> findRelationRelatedToPersonUuid(@NotNull UUID personUuid);
 
     @Query(value = """
-            SELECT p.* FROM hs_office.relation AS p
+            SELECT p.* FROM hs_office_relation AS p
-                WHERE (:relationType IS NULL OR p.type = cast(:relationType AS hs_office.RelationType))
+                WHERE (:relationType IS NULL OR p.type = cast(:relationType AS HsOfficeRelationType))
                     AND ( p.anchorUuid = :personUuid OR p.holderUuid = :personUuid)
                """, nativeQuery = true)
     List<HsOfficeRelationRealEntity> findRelationRelatedToPersonUuidAndRelationTypeString(@NotNull UUID personUuid, String relationType);

src/main/java/net/hostsharing/hsadminng/hs/office/relation/HsOfficeRelationType.java

@@ -8,6 +8,5 @@ public enum HsOfficeRelationType {
     VIP_CONTACT,
     DEBITOR,
     OPERATIONS,
-    OPERATIONS_ALERT,
     SUBSCRIBER
 }

src/main/java/net/hostsharing/hsadminng/hs/office/sepamandate/HsOfficeSepaMandateController.java

@@ -5,7 +5,7 @@ import net.hostsharing.hsadminng.hs.office.generated.api.v1.api.HsOfficeSepaMand
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeSepaMandateInsertResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeSepaMandatePatchResource;
 import net.hostsharing.hsadminng.hs.office.generated.api.v1.model.HsOfficeSepaMandateResource;
-import net.hostsharing.hsadminng.mapper.StandardMapper;
+import net.hostsharing.hsadminng.mapper.Mapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
 import org.springframework.transaction.annotation.Transactional;
@@ -28,7 +28,7 @@ public class HsOfficeSepaMandateController implements HsOfficeSepaMandatesApi {
     private Context context;
 
     @Autowired
-    private StandardMapper mapper;
+    private Mapper mapper;
 
     @Autowired
     private HsOfficeSepaMandateRepository sepaMandateRepo;
@@ -39,10 +39,10 @@ public class HsOfficeSepaMandateController implements HsOfficeSepaMandatesApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<List<HsOfficeSepaMandateResource>> listSepaMandatesByIban(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final String iban) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entities = sepaMandateRepo.findSepaMandateByOptionalIban(iban);
 
@@ -54,11 +54,11 @@ public class HsOfficeSepaMandateController implements HsOfficeSepaMandatesApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficeSepaMandateResource> addSepaMandate(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final HsOfficeSepaMandateInsertResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var entityToSave = mapper.map(body, HsOfficeSepaMandateEntity.class, SEPA_MANDATE_RESOURCE_TO_ENTITY_POSTMAPPER);
 
@@ -77,11 +77,11 @@ public class HsOfficeSepaMandateController implements HsOfficeSepaMandatesApi {
     @Override
     @Transactional(readOnly = true)
     public ResponseEntity<HsOfficeSepaMandateResource> getSepaMandateByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID sepaMandateUuid) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = sepaMandateRepo.findByUuid(sepaMandateUuid);
         if (result.isEmpty()) {
@@ -94,10 +94,10 @@ public class HsOfficeSepaMandateController implements HsOfficeSepaMandatesApi {
     @Override
     @Transactional
     public ResponseEntity<Void> deleteSepaMandateByUuid(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID sepaMandateUuid) {
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var result = sepaMandateRepo.deleteByUuid(sepaMandateUuid);
         if (result == 0) {
@@ -110,12 +110,12 @@ public class HsOfficeSepaMandateController implements HsOfficeSepaMandatesApi {
     @Override
     @Transactional
     public ResponseEntity<HsOfficeSepaMandateResource> patchSepaMandate(
-            final String currentSubject,
+            final String currentUser,
             final String assumedRoles,
             final UUID sepaMandateUuid,
             final HsOfficeSepaMandatePatchResource body) {
 
-        context.define(currentSubject, assumedRoles);
+        context.define(currentUser, assumedRoles);
 
         final var current = sepaMandateRepo.findByUuid(sepaMandateUuid).orElseThrow();
 
@@ -131,7 +131,7 @@ public class HsOfficeSepaMandateController implements HsOfficeSepaMandatesApi {
         if (entity.getValidity().hasUpperBound()) {
             resource.setValidTo(entity.getValidity().upper().minusDays(1));
         }
-        resource.getDebitor().setDebitorNumber(entity.getDebitor().getTaggedDebitorNumber());
+        resource.getDebitor().setDebitorNumber(entity.getDebitor().getDebitorNumber());
     };
 
     final BiConsumer<HsOfficeSepaMandateInsertResource, HsOfficeSepaMandateEntity> SEPA_MANDATE_RESOURCE_TO_ENTITY_POSTMAPPER = (resource, entity) -> {

src/main/java/net/hostsharing/hsadminng/hs/office/sepamandate/HsOfficeSepaMandateEntity.java

@@ -7,10 +7,10 @@ import net.hostsharing.hsadminng.errors.DisplayAs;
 import net.hostsharing.hsadminng.hs.office.bankaccount.HsOfficeBankAccountEntity;
 import net.hostsharing.hsadminng.hs.office.debitor.HsOfficeDebitorEntity;
 import net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationRbacEntity;
-import net.hostsharing.hsadminng.persistence.BaseEntity;
+import net.hostsharing.hsadminng.rbac.rbacobject.BaseEntity;
-import net.hostsharing.hsadminng.rbac.generator.RbacView;
+import net.hostsharing.hsadminng.rbac.rbacdef.RbacView;
-import net.hostsharing.hsadminng.repr.Stringify;
+import net.hostsharing.hsadminng.stringify.Stringify;
-import net.hostsharing.hsadminng.repr.Stringifyable;
+import net.hostsharing.hsadminng.stringify.Stringifyable;
 import org.hibernate.annotations.Type;
 
 import jakarta.persistence.*;
@@ -20,20 +20,20 @@ import java.util.UUID;
 
 import static net.hostsharing.hsadminng.hs.office.relation.HsOfficeRelationType.DEBITOR;
 import static net.hostsharing.hsadminng.mapper.PostgresDateRange.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Column.dependsOnColumn;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Column.dependsOnColumn;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.ColumnValue.usingDefaultCase;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.ColumnValue.usingDefaultCase;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.GLOBAL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.GLOBAL;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Nullable.NOT_NULL;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Nullable.NOT_NULL;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Permission.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Permission.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.RbacSubjectReference.UserRole.CREATOR;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.RbacUserReference.UserRole.CREATOR;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.Role.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.Role.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.SQL.*;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.SQL.*;
-import static net.hostsharing.hsadminng.rbac.generator.RbacView.rbacViewFor;
+import static net.hostsharing.hsadminng.rbac.rbacdef.RbacView.rbacViewFor;
-import static net.hostsharing.hsadminng.repr.Stringify.stringify;
+import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
 @Entity
-@Table(schema = "hs_office", name = "sepamandate_rv")
+@Table(name = "hs_office_sepamandate_rv")
 @Getter
 @Setter
 @Builder
@@ -104,8 +104,8 @@ public class HsOfficeSepaMandateEntity implements Stringifyable, BaseEntity<HsOf
         return rbacViewFor("sepaMandate", HsOfficeSepaMandateEntity.class)
                 .withIdentityView(query("""
                         select sm.uuid as uuid, ba.iban || '-' || sm.validity as idName
-                            from hs_office.sepamandate sm
+                            from hs_office_sepamandate sm
-                            join hs_office.bankaccount ba on ba.uuid = sm.bankAccountUuid
+                            join hs_office_bankaccount ba on ba.uuid = sm.bankAccountUuid
                         """))
                 .withRestrictedViewOrderBy(expression("validity"))
                 .withUpdatableColumns("reference", "agreement", "validity")
@@ -114,8 +114,8 @@ public class HsOfficeSepaMandateEntity implements Stringifyable, BaseEntity<HsOf
                         dependsOnColumn("debitorUuid"),
                         fetchedBySql("""
                                 SELECT ${columns}
-                                    FROM hs_office.relation debitorRel
+                                    FROM hs_office_relation debitorRel
-                                    JOIN hs_office.debitor debitor ON debitor.debitorRelUuid = debitorRel.uuid
+                                    JOIN hs_office_debitor debitor ON debitor.debitorRelUuid = debitorRel.uuid
                                     WHERE debitor.uuid = ${REF}.debitorUuid
                                 """),
                         NOT_NULL)

src/main/java/net/hostsharing/hsadminng/hs/validation/HsEntityValidator.java

@@ -130,7 +130,7 @@ public abstract class HsEntityValidator<E extends PropertiesProvider> {
     }
 
     public Map<String, Object> revampProperties(final EntityManager em, final E entity, final Map<String, Object> config) {
-        final var copy = config != null ? new HashMap<>(config) : new HashMap();
+        final var copy = new HashMap<>(config);
         stream(propertyValidators).forEach(p -> {
             if (p.isWriteOnly()) {
                 copy.remove(p.propertyName);

src/main/java/net/hostsharing/hsadminng/hs/validation/IntegerProperty.java

@@ -56,10 +56,6 @@ public class IntegerProperty<P extends IntegerProperty<P>> extends ValidatablePr
         return unit;
     }
 
-    public Integer min() {
-        return min;
-    }
-
     public Integer max() {
         return max;
     }

src/main/java/net/hostsharing/hsadminng/hs/validation/PasswordProperty.java

@@ -31,7 +31,7 @@ public class PasswordProperty extends StringProperty<PasswordProperty> {
 
     @Override
     protected void validate(final List<String> result, final String propValue, final PropertiesProvider propProvider) {
-        // TODO.legacy: remove after legacy data is migrated
+        // TODO.impl: remove after legacy data is migrated
         if (HashGenerator.using(hashedUsing).couldBeHash(propValue) && propValue.length() > this.maxLength()) {
             // already hashed => do not validate
             return;

src/main/java/net/hostsharing/hsadminng/hs/validation/StringProperty.java

@@ -3,7 +3,6 @@ package net.hostsharing.hsadminng.hs.validation;
 import lombok.AccessLevel;
 import lombok.Setter;
 import net.hostsharing.hsadminng.mapper.Array;
-import org.apache.commons.lang3.ArrayUtils;
 
 import java.util.Arrays;
 import java.util.List;
@@ -84,15 +83,11 @@ public class StringProperty<P extends StringProperty<P>> extends ValidatableProp
     }
 
     /// predefined values, similar to fixed values in a combobox
-    public P provided(final String firstProvidedValue, final String... moreProvidedValues) {
+    public P provided(final String... provided) {
-        this.provided = ArrayUtils.addAll(new String[]{firstProvidedValue}, moreProvidedValues);
+        this.provided = provided;
         return self();
     }
 
-    public String[] provided() {
-        return this.provided;
-    }
-
     /**
      * The property value is not disclosed in error messages.
      *
@@ -114,11 +109,7 @@ public class StringProperty<P extends StringProperty<P>> extends ValidatableProp
 
     @Override
     protected String display(final String propValue) {
-        return undisclosed
+        return undisclosed ? "provided value" : ("'" + propValue + "'");
-            ? "provided value"
-            : propValue != null
-                ? ("'" + propValue + "'")
-                : null;
     }
 
     @Override

src/main/java/net/hostsharing/hsadminng/lambda/Reducer.java

@@ -1,11 +0,0 @@
-package net.hostsharing.hsadminng.lambda;
-
-import lombok.experimental.UtilityClass;
-
-@UtilityClass
-public class Reducer {
-    public static  <T> T toSingleElement(T ignoredLast, T ignoredNext) {
-        throw new AssertionError("only a single entity expected");
-    }
-
-}

src/main/java/net/hostsharing/hsadminng/mapper/Mapper.java

@@ -1,30 +1,28 @@
 package net.hostsharing.hsadminng.mapper;
 
-import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
 import org.modelmapper.ModelMapper;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.util.ReflectionUtils;
 
+import jakarta.persistence.EntityManager;
 import jakarta.persistence.ManyToOne;
+import jakarta.persistence.PersistenceContext;
 import jakarta.validation.ValidationException;
 import java.lang.reflect.Field;
 import java.util.List;
 import java.util.function.BiConsumer;
 import java.util.stream.Collectors;
-import java.util.stream.Stream;
 
-import static java.util.Arrays.stream;
 import static net.hostsharing.hsadminng.errors.DisplayAs.DisplayName;
 
 /**
  * A nicer API for ModelMapper.
  */
-abstract class Mapper extends ModelMapper {
+public class Mapper extends ModelMapper {
 
-    EntityManagerWrapper em;
+    @PersistenceContext
+    EntityManager em;
 
-    Mapper(@Autowired final EntityManagerWrapper em) {
+    public Mapper() {
-        this.em = em;
         getConfiguration().setAmbiguityIgnored(true);
     }
 
@@ -47,12 +45,8 @@ abstract class Mapper extends ModelMapper {
 
     @Override
     public <D> D map(final Object source, final Class<D> destinationType) {
-        return map("", source, destinationType);
-    }
-
-    public <D> D map(final String namePrefix, final Object source, final Class<D> destinationType) {
         final var target = super.map(source, destinationType);
-        for (Field f : getDeclaredFieldsIncludingSuperClasses(destinationType)) {
+        for (Field f : destinationType.getDeclaredFields()) {
             if (f.getAnnotation(ManyToOne.class) == null) {
                 continue;
             }
@@ -70,30 +64,18 @@ abstract class Mapper extends ModelMapper {
             if (subEntityUuid == null) {
                 continue;
             }
-            ReflectionUtils.setField(f, target, fetchEntity(namePrefix + f.getName() + ".uuid", f.getType(), subEntityUuid));
+            ReflectionUtils.setField(f, target, findEntityById(f.getType(), subEntityUuid));
         }
         return target;
     }
 
-    private static <D> Field[] getDeclaredFieldsIncludingSuperClasses(final Class<D> destinationType) {
+    private Object findEntityById(final Class<?> entityClass, final Object subEntityUuid) {
-        if (destinationType == null) {
+        // using getReference would be more efficent, but results in very technical error messages
-            return new Field[0];
+        final var entity = em.find(entityClass, subEntityUuid);
-        }
-
-        return Stream.concat(
-                stream(destinationType.getDeclaredFields()),
-                stream(getDeclaredFieldsIncludingSuperClasses(destinationType.getSuperclass())))
-            .toArray(Field[]::new);
-    }
-
-    public <E> E fetchEntity(final String propertyName, final Class<E> entityClass, final Object subEntityUuid) {
-        final var entity = em.getReference(entityClass, subEntityUuid);
         if (entity != null) {
             return entity;
         }
-        throw new ValidationException(
+        throw new ValidationException("Unable to find " + DisplayName.of(entityClass) + " by uuid: " + subEntityUuid);
-                "Unable to find " + DisplayName.of(entityClass) +
-                " by " + propertyName + ": " + subEntityUuid);
     }
 
     public <S, T> T map(final S source, final Class<T> targetClass, final BiConsumer<S, T> postMapper) {
@@ -104,13 +86,4 @@ abstract class Mapper extends ModelMapper {
         postMapper.accept(source, target);
         return target;
     }
-
-    public <S, T> T map(final String namePrefix, final S source, final Class<T> targetClass, final BiConsumer<S, T> postMapper) {
-        if (source == null) {
-            return null;
-        }
-        final var target = map(source, targetClass);
-        postMapper.accept(source, target);
-        return target;
-    }
 }

src/main/java/net/hostsharing/hsadminng/mapper/MapperConfiguration.java

@@ -0,0 +1,13 @@
+package net.hostsharing.hsadminng.mapper;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+public class MapperConfiguration {
+
+    @Bean
+    public Mapper modelMapper() {
+        return new Mapper();
+    }
+}

src/main/java/net/hostsharing/hsadminng/mapper/StandardMapper.java

@@ -1,17 +0,0 @@
-package net.hostsharing.hsadminng.mapper;
-
-import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
-
-/**
- * A nicer API for ModelMapper in standard mode.
- */
-@Component
-public class StandardMapper extends Mapper {
-
-    public StandardMapper(@Autowired final EntityManagerWrapper em) {
-        super(em);
-        getConfiguration().setAmbiguityIgnored(true);
-    }
-}

src/main/java/net/hostsharing/hsadminng/mapper/StrictMapper.java

@@ -1,22 +0,0 @@
-package net.hostsharing.hsadminng.mapper;
-
-import net.hostsharing.hsadminng.persistence.EntityManagerWrapper;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
-
-import static org.modelmapper.convention.MatchingStrategies.STRICT;
-
-/**
- * A nicer API for ModelMapper in strict mode.
- *
- * <p>This makes sure that resource.whateverUuid does not accidentally get mapped to entity.uuid,
- * if resource.uuid does not exist.</p>
- */
-@Component
-public class StrictMapper extends Mapper {
-
-    public StrictMapper(@Autowired final EntityManagerWrapper em) {
-        super(em);
-        getConfiguration().setMatchingStrategy(STRICT);
-    }
-}

src/main/java/net/hostsharing/hsadminng/mapper/ToStringConverter.java

@@ -1,44 +0,0 @@
-package net.hostsharing.hsadminng.mapper;
-
-import java.util.*;
-
-import static java.util.stream.Collectors.joining;
-
-public class ToStringConverter {
-
-    final public Set<String> ignoredFields = new HashSet<>();
-
-    public ToStringConverter ignoring(final String fieldName) {
-        ignoredFields.add(fieldName);
-        return this;
-    }
-
-    public String from(final Object obj) {
-        return "{ " +
-            Arrays.stream(obj.getClass().getDeclaredFields())
-                    .filter(f -> !ignoredFields.contains(f.getName()))
-                    .map(field -> {
-                        try {
-                            field.setAccessible(true);
-                            return field.getName() + ": " + field.get(obj);
-                        } catch (IllegalAccessException e) {
-                            // ignore inaccessible fields
-                            return null;
-                        }
-                    })
-                    .filter(Objects::nonNull)
-                    .collect(joining(", "))
-        + " }";
-    }
-
-    public String from(final Map<?, ?> map) {
-        return "{ "
-            + map.keySet().stream()
-                .filter(key -> !ignoredFields.contains(key.toString()))
-                .sorted()
-                .map(k -> Map.entry(k, map.get(k)))
-                .map(e -> e.getKey() + ": " + e.getValue())
-                .collect(joining(", "))
-            + " }";
-    }
-}

src/main/java/net/hostsharing/hsadminng/persistence/EntityExistsValidator.java

@@ -1,38 +0,0 @@
-package net.hostsharing.hsadminng.persistence;
-
-import net.hostsharing.hsadminng.errors.DisplayAs.DisplayName;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Service;
-
-import jakarta.persistence.Entity;
-import jakarta.validation.ValidationException;
-
-@Service
-public class EntityExistsValidator {
-
-    @Autowired
-    private EntityManagerWrapper em;
-
-    public <T extends BaseEntity<T>> void validateEntityExists(final String property, final T entitySkeleton) {
-        final var foundEntity = em.find(entityClass(entitySkeleton), entitySkeleton.getUuid());
-        if ( foundEntity == null) {
-            throw new ValidationException("Unable to find " + DisplayName.of(entitySkeleton) + " by " + property + ": " + entitySkeleton.getUuid());
-        }
-    }
-
-    private static <T extends BaseEntity<T>> Class<?> entityClass(final T entityOrProxy) {
-        final var entityClass = entityClass(entityOrProxy.getClass());
-        if (entityClass == null) {
-            throw new IllegalArgumentException("@Entity not found in superclass hierarchy of " + entityOrProxy.getClass());
-        }
-        return entityClass;
-    }
-
-    private static Class<?> entityClass(final Class<?> entityOrProxyClass) {
-        return entityOrProxyClass.isAnnotationPresent(Entity.class)
-                ? entityOrProxyClass
-                : entityOrProxyClass.getSuperclass() == null
-                ? null
-                : entityClass(entityOrProxyClass.getSuperclass());
-    }
-}