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

@@ -21,6 +21,8 @@ import org.hibernate.annotations.Type;
 
 import jakarta.persistence.Column;
 import jakarta.persistence.Entity;
+import jakarta.persistence.EnumType;
+import jakarta.persistence.Enumerated;
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.Id;
 import jakarta.persistence.JoinColumn;
@@ -66,7 +68,8 @@ import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 public class HsBookingItemEntity implements Stringifyable, RbacObject {
 
     private static Stringify<HsBookingItemEntity> stringify = stringify(HsBookingItemEntity.class)
-            .withProp(e -> e.getDebitor().toShortString())
+            .withProp(HsBookingItemEntity::getDebitor)
+            .withProp(HsBookingItemEntity::getType)
             .withProp(e -> e.getValidity().asString())
             .withProp(HsBookingItemEntity::getCaption)
             .withProp(HsBookingItemEntity::getResources)
@@ -83,6 +86,10 @@ public class HsBookingItemEntity implements Stringifyable, RbacObject {
     @JoinColumn(name = "debitoruuid")
     private HsOfficeDebitorEntity debitor;
 
+    @Column(name = "type")
+    @Enumerated(EnumType.STRING)
+    private HsBookingItemType type;
+
     @Builder.Default
     @Type(PostgreSQLRangeType.class)
     @Column(name = "validity", columnDefinition = "daterange")

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

@@ -0,0 +1,8 @@
+package net.hostsharing.hsadminng.hs.booking.item;
+
+public enum HsBookingItemType {
+    PRIVATE_CLOUD,
+    CLOUD_SERVER,
+    MANAGED_SERVER,
+    MANAGED_WEBSPACE
+}

src/main/resources/api-definition/hs-booking/hs-booking-item-schemas.yaml

@@ -3,12 +3,22 @@ components:
 
     schemas:
 
+        HsBookingItemType:
+            type: string
+            enum:
+                - PRIVATE_CLOUD
+                - CLOUD_SERVER
+                - MANAGED_SERVER
+                - MANAGED_WEBSPACE
+
         HsBookingItem:
             type: object
             properties:
                 uuid:
                     type: string
                     format: uuid
+                type:
+                    $ref: '#/components/schemas/HsBookingItemType'
                 caption:
                     type: string
                 validFrom:
@@ -45,6 +55,8 @@ components:
                     type: string
                     format: uuid
                     nullable: false
+                type:
+                    $ref: '#/components/schemas/HsBookingItemType'
                 caption:
                     type: string
                     minLength: 3

src/main/resources/db/changelog/6-hs-booking/601-booking-item/6010-hs-booking-item.sql

@@ -4,11 +4,21 @@
 --changeset booking-item-MAIN-TABLE:1 endDelimiter:--//
 -- ----------------------------------------------------------------------------
 
+create type HsBookingItemType as enum (
+    'PRIVATE_CLOUD',
+    'CLOUD_SERVER',
+    'MANAGED_SERVER',
+    'MANAGED_WEBSPACE'
+    );
+
+CREATE CAST (character varying as HsBookingItemType) WITH INOUT AS IMPLICIT;
+
 create table if not exists hs_booking_item
 (
     uuid                uuid unique references RbacObject (uuid),
     version             int not null default 0,
     debitorUuid         uuid not null references hs_office_debitor(uuid),
+    type                HsBookingItemType not null,
     validity            daterange not null,
     caption             varchar(80) not null,
     resources           jsonb not null

src/main/resources/db/changelog/6-hs-booking/601-booking-item/6018-hs-booking-item-test-data.sql

@@ -31,10 +31,10 @@ begin
     raise notice 'creating test booking-item: %', givenPartnerNumber::text || givenDebitorSuffix::text;
     raise notice '- using debitor (%): %', relatedDebitor.uuid, relatedDebitor;
     insert
-        into hs_booking_item (uuid, debitoruuid, caption, validity, resources)
+        into hs_booking_item (uuid, debitoruuid, type, caption, validity, resources)
-        values (uuid_generate_v4(), relatedDebitor.uuid, 'some ManagedServer', daterange('20221001', null, '[]'), '{ "CPU": 2, "SDD": 512, "extra": 42 }'::jsonb),
+        values (uuid_generate_v4(), relatedDebitor.uuid, 'MANAGED_SERVER', 'some ManagedServer', daterange('20221001', null, '[]'), '{ "CPU": 2, "SDD": 512, "extra": 42 }'::jsonb),
-               (uuid_generate_v4(), relatedDebitor.uuid, 'some CloudServer', daterange('20230115', '20240415', '[)'), '{ "CPU": 2, "HDD": 1024, "extra": 42 }'::jsonb),
+               (uuid_generate_v4(), relatedDebitor.uuid, 'CLOUD_SERVER', 'some CloudServer', daterange('20230115', '20240415', '[)'), '{ "CPU": 2, "HDD": 1024, "extra": 42 }'::jsonb),
-               (uuid_generate_v4(), relatedDebitor.uuid, 'some PrivateCloud', daterange('20240401', null, '[]'), '{ "CPU": 10, "SDD": 10240, "HDD": 10240, "extra": 42 }'::jsonb);
+               (uuid_generate_v4(), relatedDebitor.uuid, 'PRIVATE_CLOUD', 'some PrivateCloud', daterange('20240401', null, '[]'), '{ "CPU": 10, "SDD": 10240, "HDD": 10240, "extra": 42 }'::jsonb);
 end; $$;
 --//
 
@@ -50,3 +50,4 @@ do language plpgsql $$
         call createHsBookingItemTransactionTestData(10003, '13');
     end;
 $$;
+--//

src/main/resources/db/changelog/7-hs-hosting/701-hosting-asset/7010-hs-hosting-asset.sql

@@ -25,7 +25,7 @@ create table if not exists hs_hosting_asset
     uuid                uuid unique references RbacObject (uuid),
     version             int not null default 0,
     bookingItemUuid     uuid not null references hs_booking_item(uuid),
-    type                HsHostingAssetType,
+    type                HsHostingAssetType not null,
     parentAssetUuid     uuid null references hs_hosting_asset(uuid),
     identifier          varchar(80) not null,
     caption             varchar(80) not null,
@@ -35,7 +35,7 @@ create table if not exists hs_hosting_asset
 
 
 -- ============================================================================
---changeset hosting-asset-HIERARCHY-CHECK:1 endDelimiter:--//
+--changeset hosting-asset-TYPE-HIERARCHY-CHECK:1 endDelimiter:--//
 -- ----------------------------------------------------------------------------
 
 create or replace function hs_hosting_asset_type_hierarchy_check_tf()
@@ -83,6 +83,47 @@ create trigger hs_hosting_asset_type_hierarchy_check_tg
 --//
 
 
+-- ============================================================================
+--changeset hosting-asset-BOOKING-ITEM-HIERARCHY-CHECK:1 endDelimiter:--//
+-- ----------------------------------------------------------------------------
+
+create or replace function hs_hosting_asset_booking_item_hierarchy_check_tf()
+    returns trigger
+    language plpgsql as $$
+declare
+    actualBookingItemType       HsBookingItemType;
+    expectedBookingItemTypes    HsBookingItemType[];
+begin
+    actualBookingItemType := (select type
+                                 from hs_booking_item
+                                 where NEW.bookingItemUuid = uuid);
+
+    if NEW.type = 'CLOUD_SERVER' then
+        expectedBookingItemTypes := ARRAY['PRIVATE_CLOUD', 'CLOUD_SERVER'];
+    elsif NEW.type = 'MANAGED_SERVER' then
+        expectedBookingItemTypes := ARRAY['PRIVATE_CLOUD', 'MANAGED_SERVER'];
+    elsif NEW.type = 'MANAGED_WEBSPACE' then
+        if NEW.parentAssetUuid is null then
+            expectedBookingItemTypes := ARRAY['MANAGED_WEBSPACE'];
+        else
+            expectedBookingItemTypes := ARRAY['PRIVATE_CLOUD', 'MANAGED_SERVER'];
+        end if;
+    end if;
+
+    if not actualBookingItemType = any(expectedBookingItemTypes) then
+        raise exception '[400] % % must have any of % as booking-item, but got %',
+            NEW.type, NEW.identifier, expectedBookingItemTypes, actualBookingItemType;
+    end if;
+    return NEW;
+end; $$;
+
+create trigger hs_hosting_asset_booking_item_hierarchy_check_tg
+    before insert on hs_hosting_asset
+    for each row
+execute procedure hs_hosting_asset_booking_item_hierarchy_check_tf();
+--//
+
+
 -- ============================================================================
 --changeset hs-hosting-asset-MAIN-TABLE-JOURNAL:1 endDelimiter:--//
 -- ----------------------------------------------------------------------------

src/main/resources/db/changelog/7-hs-hosting/701-hosting-asset/7018-hs-hosting-asset-test-data.sql

@@ -17,7 +17,8 @@ create or replace procedure createHsHostingAssetTestData(
 declare
     currentTask                     varchar;
     relatedDebitor                  hs_office_debitor;
-    relatedBookingItem  hs_booking_item;
+    relatedPrivateCloudBookingItem  hs_booking_item;
+    relatedManagedServerBookingItem hs_booking_item;
     managedServerUuid               uuid;
 begin
     currentTask := 'creating hosting-asset test-data ' || givenPartnerNumber::text || givenDebitorSuffix;
@@ -30,19 +31,23 @@ begin
         join hs_office_relation partnerRel on partnerRel.holderUuid = debitorRel.anchorUuid
         join hs_office_partner partner on partner.partnerRelUuid = partnerRel.uuid
         where partner.partnerNumber = givenPartnerNumber and debitor.debitorNumberSuffix = givenDebitorSuffix;
-    select item.* into relatedBookingItem
+    select item.uuid into relatedPrivateCloudBookingItem
         from hs_booking_item item
         where item.debitoruuid = relatedDebitor.uuid
-            and item.caption = 'some PrivateCloud';
+          and item.type = 'PRIVATE_CLOUD';
+    select item.uuid into relatedManagedServerBookingItem
+          from hs_booking_item item
+          where item.debitoruuid = relatedDebitor.uuid
+            and item.type = 'MANAGED_SERVER';
     select uuid_generate_v4() into managedServerUuid;
 
     raise notice 'creating test hosting-asset: %', givenPartnerNumber::text || givenDebitorSuffix::text;
     raise notice '- using debitor (%): %', relatedDebitor.uuid, relatedDebitor;
-    insert
+    insert into hs_hosting_asset
-        into hs_hosting_asset (uuid,        bookingitemuuid, type,               parentAssetUuid,   identifier,  caption, config)
+           (uuid,               bookingitemuuid,                      type,               parentAssetUuid,   identifier,                    caption,                config)
-        values (managedServerUuid,  relatedBookingItem.uuid, 'MANAGED_SERVER',   null,              'vm10' || givenDebitorSuffix, 'some ManagedServer', '{ "CPU": 2, "SDD": 512, "extra": 42 }'::jsonb),
+    values (managedServerUuid,  relatedPrivateCloudBookingItem.uuid,  'MANAGED_SERVER',   null,             'vm10' || givenDebitorSuffix,  'some ManagedServer',   '{ "CPU": 2, "SDD": 512, "extra": 42 }'::jsonb),
-               (uuid_generate_v4(), relatedBookingItem.uuid, 'CLOUD_SERVER',     null,              'vm20' || givenDebitorSuffix, 'another CloudServer', '{ "CPU": 2, "HDD": 1024, "extra": 42 }'::jsonb),
+           (uuid_generate_v4(), relatedPrivateCloudBookingItem.uuid,  'CLOUD_SERVER',     null,              'vm20' || givenDebitorSuffix,  'another CloudServer',  '{ "CPU": 2, "HDD": 1024, "extra": 42 }'::jsonb),
-               (uuid_generate_v4(), relatedBookingItem.uuid, 'MANAGED_WEBSPACE', managedServerUuid, givenWebspacePrefix || '01', 'some Webspace', '{ "RAM": 1, "SDD": 512, "HDD": 2048, "extra": 42 }'::jsonb);
+           (uuid_generate_v4(), relatedManagedServerBookingItem.uuid, 'MANAGED_WEBSPACE', managedServerUuid, givenWebspacePrefix || '01',   'some Webspace',        '{ "RAM": 1, "SDD": 512, "HDD": 2048, "extra": 42 }'::jsonb);
 end; $$;
 --//
 
@@ -58,3 +63,4 @@ do language plpgsql $$
         call createHsHostingAssetTestData(10003, '13', 'ccc');
     end;
 $$;
+--//

src/test/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemControllerAcceptanceTest.java

@@ -121,6 +121,7 @@ class HsBookingItemControllerAcceptanceTest extends ContextBasedTestWithCleanup
                         .body("""
                             {
                                 "debitorUuid": "%s",
+                                "type": "MANAGED_SERVER",
                                 "caption": "some new booking",
                                 "resources": { "CPU": 12, "extra": 42 },
                                 "validFrom": "2022-10-13"
@@ -134,6 +135,7 @@ class HsBookingItemControllerAcceptanceTest extends ContextBasedTestWithCleanup
                         .contentType(ContentType.JSON)
                         .body("", lenientlyEquals("""
                             {
+                                "type": "MANAGED_SERVER",
                                 "caption": "some new booking",
                                 "validFrom": "2022-10-13",
                                 "validTo": null,
@@ -328,6 +330,7 @@ class HsBookingItemControllerAcceptanceTest extends ContextBasedTestWithCleanup
             final var newBookingItem = HsBookingItemEntity.builder()
                     .uuid(UUID.randomUUID())
                     .debitor(givenDebitor)
+                    .type(HsBookingItemType.MANAGED_WEBSPACE)
                     .caption("some test-booking")
                     .resources(Map.ofEntries(resources))
                     .validity(Range.closedOpen(

src/test/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemEntityUnitTest.java

@@ -16,6 +16,7 @@ class HsBookingItemEntityUnitTest {
 
     final HsBookingItemEntity givenBookingItem = HsBookingItemEntity.builder()
             .debitor(TEST_DEBITOR)
+            .type(HsBookingItemType.CLOUD_SERVER)
             .caption("some caption")
             .resources(Map.ofEntries(
                     entry("CPUs", 2),
@@ -28,7 +29,7 @@ class HsBookingItemEntityUnitTest {
     void toStringContainsAllPropertiesAndResourcesSortedByKey() {
         final var result = givenBookingItem.toString();
 
-        assertThat(result).isEqualTo("HsBookingItemEntity(D-1000100, [2020-01-01,2031-01-01), some caption, { CPUs: 2, HDD-storage: 2048, SSD-storage: 512 })");
+        assertThat(result).isEqualTo("HsBookingItemEntity(D-1000100, CLOUD_SERVER, [2020-01-01,2031-01-01), some caption, { CPUs: 2, HDD-storage: 2048, SSD-storage: 512 })");
     }
 
     @Test

src/test/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemRepositoryIntegrationTest.java

@@ -25,6 +25,8 @@ import java.util.List;
 import java.util.Map;
 
 import static java.util.Map.entry;
+import static net.hostsharing.hsadminng.hs.booking.item.HsBookingItemType.MANAGED_SERVER;
+import static net.hostsharing.hsadminng.hs.booking.item.HsBookingItemType.MANAGED_WEBSPACE;
 import static net.hostsharing.hsadminng.rbac.rbacgrant.RawRbacGrantEntity.distinctGrantDisplaysOf;
 import static net.hostsharing.hsadminng.rbac.rbacrole.RawRbacRoleEntity.distinctRoleNamesOf;
 import static net.hostsharing.hsadminng.rbac.test.Array.fromFormatted;
@@ -70,6 +72,7 @@ class HsBookingItemRepositoryIntegrationTest extends ContextBasedTestWithCleanup
             final var result = attempt(em, () -> {
                 final var newBookingItem = HsBookingItemEntity.builder()
                         .debitor(givenDebitor)
+                        .type(HsBookingItemType.CLOUD_SERVER)
                         .caption("some new booking item")
                         .validity(Range.closedOpen(
                                 LocalDate.parse("2020-01-01"), LocalDate.parse("2023-01-01")))
@@ -98,6 +101,7 @@ class HsBookingItemRepositoryIntegrationTest extends ContextBasedTestWithCleanup
                 final var givenDebitor = debitorRepo.findDebitorByOptionalNameLike("First").get(0);
                 final var newBookingItem = HsBookingItemEntity.builder()
                         .debitor(givenDebitor)
+                        .type(MANAGED_WEBSPACE)
                         .caption("some new booking item")
                         .validity(Range.closedOpen(
                                 LocalDate.parse("2020-01-01"), LocalDate.parse("2023-01-01")))
@@ -163,9 +167,9 @@ class HsBookingItemRepositoryIntegrationTest extends ContextBasedTestWithCleanup
             // then
             allTheseBookingItemsAreReturned(
                     result,
-                    "HsBookingItemEntity(D-1000212, [2022-10-01,), some ManagedServer, { CPU: 2, SDD: 512, extra: 42 })",
+                    "HsBookingItemEntity(D-1000212, MANAGED_SERVER, [2022-10-01,), some ManagedServer, { CPU: 2, SDD: 512, extra: 42 })",
-                    "HsBookingItemEntity(D-1000212, [2023-01-15,2024-04-15), some CloudServer, { CPU: 2, HDD: 1024, extra: 42 })",
+                    "HsBookingItemEntity(D-1000212, CLOUD_SERVER, [2023-01-15,2024-04-15), some CloudServer, { CPU: 2, HDD: 1024, extra: 42 })",
-                    "HsBookingItemEntity(D-1000212, [2024-04-01,), some PrivateCloud, { CPU: 10, HDD: 10240, SDD: 10240, extra: 42 })");
+                    "HsBookingItemEntity(D-1000212, PRIVATE_CLOUD, [2024-04-01,), some PrivateCloud, { CPU: 10, HDD: 10240, SDD: 10240, extra: 42 })");
         }
 
         @Test
@@ -180,9 +184,9 @@ class HsBookingItemRepositoryIntegrationTest extends ContextBasedTestWithCleanup
             // then:
             exactlyTheseBookingItemsAreReturned(
                     result,
-                    "HsBookingItemEntity(D-1000111, [2022-10-01,), some ManagedServer, { CPU: 2, SDD: 512, extra: 42 })",
+                    "HsBookingItemEntity(D-1000111, MANAGED_SERVER, [2022-10-01,), some ManagedServer, { CPU: 2, SDD: 512, extra: 42 })",
-                    "HsBookingItemEntity(D-1000111, [2023-01-15,2024-04-15), some CloudServer, { CPU: 2, HDD: 1024, extra: 42 })",
+                    "HsBookingItemEntity(D-1000111, CLOUD_SERVER, [2023-01-15,2024-04-15), some CloudServer, { CPU: 2, HDD: 1024, extra: 42 })",
-                    "HsBookingItemEntity(D-1000111, [2024-04-01,), some PrivateCloud, { CPU: 10, HDD: 10240, SDD: 10240, extra: 42 })");
+                    "HsBookingItemEntity(D-1000111, PRIVATE_CLOUD, [2024-04-01,), some PrivateCloud, { CPU: 10, HDD: 10240, SDD: 10240, extra: 42 })");
         }
     }
 
@@ -315,6 +319,7 @@ class HsBookingItemRepositoryIntegrationTest extends ContextBasedTestWithCleanup
             final var givenDebitor = debitorRepo.findDebitorByDebitorNumber(debitorNumber).get(0);
             final var newBookingItem = HsBookingItemEntity.builder()
                     .debitor(givenDebitor)
+                    .type(MANAGED_SERVER)
                     .caption("some temp booking item")
                     .validity(Range.closedOpen(
                             LocalDate.parse("2020-01-01"), LocalDate.parse("2023-01-01")))

src/test/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetRepositoryIntegrationTest.java

@@ -26,6 +26,7 @@ import java.util.Map;
 
 import static java.util.Map.entry;
 import static net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType.CLOUD_SERVER;
+import static net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType.MANAGED_SERVER;
 import static net.hostsharing.hsadminng.rbac.rbacgrant.RawRbacGrantEntity.distinctGrantDisplaysOf;
 import static net.hostsharing.hsadminng.rbac.rbacrole.RawRbacRoleEntity.distinctRoleNamesOf;
 import static net.hostsharing.hsadminng.rbac.test.Array.fromFormatted;
@@ -68,7 +69,7 @@ class HsHostingAssetRepositoryIntegrationTest extends ContextBasedTestWithCleanu
             // given
             context("superuser-alex@hostsharing.net");
             final var count = assetRepo.count();
-            final var givenManagedServer = givenManagedServer("First", "some ManagedServer");
+            final var givenManagedServer = givenManagedServer("First", MANAGED_SERVER);
 
             // when
             final var result = attempt(em, () -> {
@@ -162,7 +163,7 @@ class HsHostingAssetRepositoryIntegrationTest extends ContextBasedTestWithCleanu
             // then
             allTheseServersAreReturned(
                     result,
-                    "HsHostingAssetEntity(D-1000212:some PrivateCloud, MANAGED_WEBSPACE, D-1000212:some PrivateCloud:vm1012, bbb01, some Webspace, { HDD: 2048, RAM: 1, SDD: 512, extra: 42 })",
+                    "HsHostingAssetEntity(D-1000212:some ManagedServer, MANAGED_WEBSPACE, D-1000212:some PrivateCloud:vm1012, bbb01, some Webspace, { HDD: 2048, RAM: 1, SDD: 512, extra: 42 })",
                     "HsHostingAssetEntity(D-1000212:some PrivateCloud, MANAGED_SERVER, vm1012, some ManagedServer, { CPU: 2, SDD: 512, extra: 42 })",
                     "HsHostingAssetEntity(D-1000212:some PrivateCloud, CLOUD_SERVER, vm2012, another CloudServer, { CPU: 2, HDD: 1024, extra: 42 })");
         }
@@ -179,7 +180,7 @@ class HsHostingAssetRepositoryIntegrationTest extends ContextBasedTestWithCleanu
             // then:
             exactlyTheseAssetsAreReturned(
                     result,
-                    "HsHostingAssetEntity(D-1000111:some PrivateCloud, MANAGED_WEBSPACE, D-1000111:some PrivateCloud:vm1011, aaa01, some Webspace, { HDD: 2048, RAM: 1, SDD: 512, extra: 42 })",
+                    "HsHostingAssetEntity(D-1000111:some ManagedServer, MANAGED_WEBSPACE, D-1000111:some PrivateCloud:vm1011, aaa01, some Webspace, { HDD: 2048, RAM: 1, SDD: 512, extra: 42 })",
                     "HsHostingAssetEntity(D-1000111:some PrivateCloud, MANAGED_SERVER, vm1011, some ManagedServer, { CPU: 2, SDD: 512, extra: 42 })",
                     "HsHostingAssetEntity(D-1000111:some PrivateCloud, CLOUD_SERVER, vm2011, another CloudServer, { CPU: 2, HDD: 1024, extra: 42 })");
         }
@@ -353,10 +354,10 @@ class HsHostingAssetRepositoryIntegrationTest extends ContextBasedTestWithCleanu
                 .findAny().orElseThrow();
     }
 
-    HsHostingAssetEntity givenManagedServer(final String debitorName, final String hostingAssetCaption) {
+    HsHostingAssetEntity givenManagedServer(final String debitorName, final HsHostingAssetType type) {
         final var givenDebitor = debitorRepo.findDebitorByOptionalNameLike(debitorName).stream().findAny().orElseThrow();
         return assetRepo.findAllByDebitorUuid(givenDebitor.getUuid()).stream()
-                .filter(i -> i.getCaption().equals(hostingAssetCaption))
+                .filter(i -> i.getType().equals(type))
                 .findAny().orElseThrow();
     }