80 lines
3.0 KiB
Java
80 lines
3.0 KiB
Java
package de.hsadmin.mods.email;
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import java.util.List;
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import javax.persistence.EntityManager;
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import javax.persistence.Query;
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import de.hsadmin.core.model.AbstractModuleImpl;
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import de.hsadmin.core.model.AuthorisationException;
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import de.hsadmin.core.model.AbstractEntity;
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import de.hsadmin.core.model.HSAdminException;
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import de.hsadmin.core.model.Transaction;
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import de.hsadmin.mods.dom.Domain;
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import de.hsadmin.mods.user.UnixUser;
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public class EMailAddressModuleImpl extends AbstractModuleImpl {
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@Override
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public List<AbstractEntity> search(Class<? extends AbstractEntity> entityClass,
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String condition, String orderBy) throws HSAdminException {
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if (orderBy == null || orderBy.length() == 0) {
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orderBy = "ORDER BY obj.domain.name ASC, obj.subdomain ASC, obj.localpart ASC";
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}
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return super.search(entityClass, condition, orderBy);
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}
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@Override
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public AbstractEntity add(AbstractEntity newEntity) throws HSAdminException {
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EntityManager em = getTransaction().getEntityManager();
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EMailAddress adr = (EMailAddress) newEntity;
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if (adr.getTarget() == null || adr.getTarget().length() == 0) {
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throw new HSAdminException("target required");
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}
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if (adr.getLocalpart() == null) {
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adr.setLocalpart("");
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}
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if (adr.getDomain() == null
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|| adr.getDomain().getName() == null
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|| adr.getDomain().getName().length() == 0) {
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throw new HSAdminException("domain required");
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}
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Query qDomain = em.createQuery("SELECT d FROM Domains d WHERE d.name = :domName");
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qDomain.setParameter("domName", adr.getDomain().getName());
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Domain dom = (Domain) qDomain.getSingleResult();
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adr.setDomain(dom);
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return super.add(newEntity);
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}
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@Override
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public AbstractEntity update(AbstractEntity existingEntity) throws HSAdminException {
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Transaction transaction = getTransaction();
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UnixUser loginUser = transaction.getLoginUser();
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EMailAddress detachedAddr = (EMailAddress) existingEntity;
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EntityManager em = transaction.getEntityManager();
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EMailAddress attachedAddr = em.find(EMailAddress.class, detachedAddr.getId());
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String domain = detachedAddr.getDomain().getName();
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if (domain != null && !domain.equals(attachedAddr.getDomain().getName())) {
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detachedAddr.setDomain(attachedAddr.getDomain());
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throw new AuthorisationException(loginUser, "update", detachedAddr, "domain");
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}
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String subdomain = detachedAddr.getSubdomain();
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if (subdomain != null && !subdomain.equals(attachedAddr.getSubdomain())) {
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detachedAddr.setSubdomain(attachedAddr.getSubdomain());
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throw new AuthorisationException(loginUser, "update", detachedAddr, "subdomain");
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}
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String localPart = detachedAddr.getLocalpart();
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if (localPart != null && !localPart.equals(attachedAddr.getLocalpart())) {
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detachedAddr.setLocalpart(attachedAddr.getLocalpart());
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throw new AuthorisationException(loginUser, "update", detachedAddr, "localpart");
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}
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String target = detachedAddr.getTarget();
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if (target == null) {
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throw new HSAdminException("target required");
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}
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attachedAddr.setTarget(target);
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return super.update(attachedAddr);
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}
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}
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