CcmApplicationsApi finished

Former-commit-id: bebe653cce

ccm-core/src/main/java/org/libreccm/api/admin/web/CcmApplicationsApi.java

@@ -20,9 +20,13 @@ package org.libreccm.api.admin.web;
 
 import org.libreccm.api.Identifier;
 import org.libreccm.api.IdentifierParser;
+import org.libreccm.api.admin.categorization.DomainsApi;
 import org.libreccm.api.admin.categorization.dto.DomainOwnershipData;
 import org.libreccm.api.admin.web.dto.CcmApplicationDto;
 import org.libreccm.api.dto.ListView;
+import org.libreccm.categorization.Domain;
+import org.libreccm.categorization.DomainManager;
+import org.libreccm.categorization.DomainRepository;
 import org.libreccm.core.CoreConstants;
 import org.libreccm.l10n.LocalizedString;
 import org.libreccm.security.AuthorizationRequired;
@@ -72,6 +76,12 @@ public class CcmApplicationsApi {
     @Inject
     private ApplicationManager applicationManager;
 
+    @Inject
+    private DomainsApi domainsApi;
+
+    @Inject
+    private DomainRepository domainRepository;
+
     @Inject
     private ApplicationRepository applicationRepository;
 
@@ -224,7 +234,19 @@ public class CcmApplicationsApi {
         @PathParam("appIdentifier") final String appIdentifier,
         final CcmApplicationDto applicationData
     ) {
-        throw new UnsupportedOperationException();
+        final CcmApplication application = findApplication(appIdentifier);
+
+        application.setTitle(applicationData.getTitle());
+        application.setDescription(applicationData.getDescription());
+
+        applicationRepository.save(application);
+
+        return Response
+            .ok(
+                String.format(
+                    "Application %s successfully updated.", appIdentifier
+                )
+            ).build();
     }
 
     @DELETE
@@ -235,7 +257,15 @@ public class CcmApplicationsApi {
     public Response deleteApplication(
         @PathParam("appIdentifier") final String appIdentifier
     ) {
-        throw new UnsupportedOperationException();
+        final CcmApplication application = findApplication(appIdentifier);
+
+        applicationManager.deleteInstance(application);
+
+        return Response.ok(
+            String.format(
+                "Application instance %s deleted sucessfully.", appIdentifier
+            )
+        ).build();
     }
 
     @GET
@@ -249,7 +279,18 @@ public class CcmApplicationsApi {
         @QueryParam("limit") @DefaultValue("20") final int limit,
         @QueryParam("offset") @DefaultValue("0") final int offset
     ) {
-        throw new UnsupportedOperationException();
+        final CcmApplication application = findApplication(appIdentifier);
+        return new ListView<>(
+            domainRepository
+                .findDomainsOfOwnerAsStream(application, limit, offset)
+                .map(DomainOwnershipData::new)
+                .collect(Collectors.toList()),
+            domainRepository
+                .countDomainsOfOwner(
+                    application),
+            limit,
+            offset
+        );
     }
 
     @PUT
@@ -262,7 +303,7 @@ public class CcmApplicationsApi {
         @PathParam("ownerIdentifier") final String appIdentifier,
         @PathParam("domainIdentifier") final String domainIdentifier
     ) {
-        throw new UnsupportedOperationException();
+        return domainsApi.addOwner(domainIdentifier, appIdentifier);
     }
 
     @DELETE
@@ -271,10 +312,12 @@ public class CcmApplicationsApi {
     @RequiresPrivilege(CoreConstants.PRIVILEGE_ADMIN)
     @Transactional(Transactional.TxType.REQUIRED)
     public Response removeOwner(
-        @PathParam("appIdentifier") final String ownerIdentifierParam,
-        @PathParam("domainIdentifier") final String domainIdentifierParam
+        @PathParam("appIdentifier") final String appIdentifier,
+        @PathParam("domainIdentifier") final String domainIdentifier
     ) {
-        throw new UnsupportedOperationException();
+        return domainsApi.removeOwner(
+            domainIdentifier, appIdentifier
+        );
     }
 
     private CcmApplication findApplication(final String applicationIdentifier) {

ccm-core/src/main/java/org/libreccm/categorization/DomainOwnership.java

@@ -74,6 +74,16 @@ import javax.xml.bind.annotation.XmlElement;
         query = "SELECT COUNT(o) "
             + "FROM DomainOwnership o "
             + "WHERE o.domain = :domain"
+    ),
+    @NamedQuery(
+        name = "DomainOwnership.findByOwner",
+        query = "SELECT o FROM DomainOwnership o "
+                    + "WHERE o.owner = :owner "
+                    + "ORDER BY o.domainOrder"
+    ),
+    @NamedQuery(
+        name = "DomainOwnership.countForOwner",
+        query = "SELECT COUNT(o) FROM DomainOwnership o WHERE o.owner = :owner"
     )
 })
 @JsonIdentityInfo(generator = ObjectIdGenerators.PropertyGenerator.class,

ccm-core/src/main/java/org/libreccm/categorization/DomainRepository.java

@@ -21,6 +21,7 @@ package org.libreccm.categorization;
 import org.libreccm.core.AbstractEntityRepository;
 import org.libreccm.security.AuthorizationRequired;
 import org.libreccm.security.RequiresPrivilege;
+import org.libreccm.web.CcmApplication;
 
 import javax.enterprise.context.RequestScoped;
 import javax.persistence.EntityGraph;
@@ -141,6 +142,59 @@ public class DomainRepository extends AbstractEntityRepository<Long, Domain> {
         }
     }
 
+    public List<DomainOwnership> findDomainsOfOwner(
+        final CcmApplication owner, final int limit, final int offset
+    ) {
+        return getEntityManager()
+            .createNamedQuery(
+                "DomainOwnership.findByOwner",
+                DomainOwnership.class
+            )
+            .setParameter(
+                "owner",
+                Objects.requireNonNull(
+                    owner,
+                    "Can't find owners for domain null."
+                )
+            )
+            .setMaxResults(limit)
+            .setFirstResult(offset)
+            .getResultList();
+    }
+
+    public Stream<DomainOwnership> findDomainsOfOwnerAsStream(
+        final CcmApplication owner, final int limit, final int offset
+    ) {
+        return getEntityManager()
+            .createNamedQuery(
+                "DomainOwnership.findByOwner",
+                DomainOwnership.class
+            )
+            .setParameter(
+                "owner",
+                Objects.requireNonNull(
+                    owner,
+                    "Can't find owners for domain null."
+                )
+            )
+            .setMaxResults(limit)
+            .setFirstResult(offset)
+            .getResultStream();
+    }
+
+    public long countDomainsOfOwner(final CcmApplication owner) {
+        return getEntityManager()
+            .createNamedQuery("DomainOwnership.countForOwner", Long.class)
+            .setParameter(
+                "owner",
+                Objects.requireNonNull(
+                    owner,
+                    "Can't find owners for domain null."
+                )
+            )
+            .getSingleResult();
+    }
+
     public List<DomainOwnership> findOwnersOfDomain(
         final Domain domain, final int limit, final int offset
     ) {