@Override
public Entity add(
PersistencePackage persistencePackage, DynamicEntityDao dynamicEntityDao, RecordHelper helper)
throws ServiceException {
adminRemoteSecurityService.securityCheck(persistencePackage, EntityOperationType.ADD);
Entity entity = persistencePackage.getEntity();
try {
PersistencePerspective persistencePerspective =
persistencePackage.getPersistencePerspective();
AdminUser adminInstance = (AdminUser) Class.forName(entity.getType()[0]).newInstance();
Map<String, FieldMetadata> adminProperties =
helper.getSimpleMergedProperties(AdminUser.class.getName(), persistencePerspective);
adminInstance =
(AdminUser) helper.createPopulatedInstance(adminInstance, entity, adminProperties, false);
Entity errorEntity = validateLegalUsernameAndEmail(entity, adminInstance, true);
if (errorEntity != null) {
return errorEntity;
}
adminInstance.setUnencodedPassword(adminInstance.getPassword());
adminInstance.setPassword(null);
adminInstance = adminSecurityService.saveAdminUser(adminInstance);
Entity adminEntity = helper.getRecord(adminProperties, adminInstance, null, null);
return adminEntity;
} catch (Exception e) {
throw new ServiceException("Unable to add entity for " + entity.getType()[0], e);
}
}
@Override
public PersistenceManagerEventHandlerResponse preFetch(
PersistenceManager persistenceManager,
PersistencePackage persistencePackage,
CriteriaTransferObject cto)
throws ServiceException {
try {
Class<?>[] entityClasses =
persistenceManager
.getDynamicEntityDao()
.getAllPolymorphicEntitiesFromCeiling(
Class.forName(persistencePackage.getCeilingEntityFullyQualifiedClassname()));
boolean isArchivable = false;
for (Class<?> entity : entityClasses) {
if (Status.class.isAssignableFrom(entity)) {
isArchivable = true;
break;
}
}
if (isArchivable && !persistencePackage.getPersistencePerspective().getShowArchivedFields()) {
FilterMapping filterMapping =
new FilterMapping()
.withFieldPath(new FieldPath().withTargetProperty("archiveStatus.archived"))
.withDirectFilterValues(new EmptyFilterValues())
.withRestriction(
new Restriction()
.withPredicateProvider(
new PredicateProvider<Character, Character>() {
@Override
public Predicate buildPredicate(
CriteriaBuilder builder,
FieldPathBuilder fieldPathBuilder,
From root,
String ceilingEntity,
String fullPropertyName,
Path<Character> explicitPath,
List<Character> directValues) {
return builder.or(
builder.equal(explicitPath, 'N'), builder.isNull(explicitPath));
}
}));
cto.getAdditionalFilterMappings().add(filterMapping);
}
return new PersistenceManagerEventHandlerResponse()
.withStatus(
PersistenceManagerEventHandlerResponse.PersistenceManagerEventHandlerResponseStatus
.HANDLED);
} catch (ClassNotFoundException e) {
LOG.error(
"Could not find the class "
+ persistencePackage.getCeilingEntityFullyQualifiedClassname()
+ " to "
+ "compute polymorphic entity types for. Assuming that the entity is not archivable");
return new PersistenceManagerEventHandlerResponse()
.withStatus(
PersistenceManagerEventHandlerResponse.PersistenceManagerEventHandlerResponseStatus
.NOT_HANDLED);
}
}
@Override
public Boolean canHandleAdd(PersistencePackage persistencePackage) {
try {
return persistencePackage.getCeilingEntityFullyQualifiedClassname() != null
&& AdminUser.class.isAssignableFrom(
Class.forName(persistencePackage.getCeilingEntityFullyQualifiedClassname()))
&& persistencePackage.getPersistencePerspectiveItems().isEmpty();
} catch (ClassNotFoundException e) {
throw new RuntimeException(e);
}
}
@Override
public Entity update(
PersistencePackage persistencePackage, DynamicEntityDao dynamicEntityDao, RecordHelper helper)
throws ServiceException {
Entity entity = persistencePackage.getEntity();
try {
PersistencePerspective persistencePerspective =
persistencePackage.getPersistencePerspective();
Map<String, FieldMetadata> adminProperties =
helper.getSimpleMergedProperties(AdminUser.class.getName(), persistencePerspective);
Object primaryKey = helper.getPrimaryKey(entity, adminProperties);
AdminUser adminInstance =
(AdminUser) dynamicEntityDao.retrieve(Class.forName(entity.getType()[0]), primaryKey);
Entity errorEntity = validateLegalUsernameAndEmail(entity, adminInstance, false);
if (errorEntity != null) {
return errorEntity;
}
String passwordBefore = adminInstance.getPassword();
adminInstance.setPassword(null);
adminInstance =
(AdminUser) helper.createPopulatedInstance(adminInstance, entity, adminProperties, false);
Property passwordProperty = entity.getPMap().get("password");
if (passwordProperty != null) {
if (StringUtils.isNotEmpty(passwordProperty.getValue())) {
adminInstance.setUnencodedPassword(passwordProperty.getValue());
adminInstance.setPassword(null);
} else {
adminInstance.setPassword(passwordBefore);
}
}
validateUserUpdateSecurity(persistencePackage, adminInstance);
adminInstance = adminSecurityService.saveAdminUser(adminInstance);
Entity adminEntity = helper.getRecord(adminProperties, adminInstance, null, null);
return adminEntity;
} catch (Exception e) {
throw new ServiceException("Unable to update entity for " + entity.getType()[0], e);
}
}
@Override
public void remove(
PersistencePackage persistencePackage, DynamicEntityDao dynamicEntityDao, RecordHelper helper)
throws ServiceException {
Entity entity = persistencePackage.getEntity();
String userLoginToRemove = entity.findProperty("login").getValue();
AdminUser persistentAdminUser = adminRemoteSecurityService.getPersistentAdminUser();
if (persistentAdminUser != null && persistentAdminUser.getLogin() != null) {
if (persistentAdminUser.getLogin().equals(userLoginToRemove)) {
throw new ValidationException(entity, "admin.cantDeleteCurrentUserError");
}
}
OperationType removeType =
persistencePackage.getPersistencePerspective().getOperationTypes().getRemoveType();
helper.getCompatibleModule(removeType).remove(persistencePackage);
}