/**
*
* Copyright
* 2009-2015 Jayway Products AB
* 2016-2017 Föreningen Sambruk
*
* Licensed under AGPL, Version 3.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.gnu.org/licenses/agpl.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package se.streamsource.streamflow.web.domain.entity.form;
import org.qi4j.api.concern.ConcernOf;
import org.qi4j.api.concern.Concerns;
import org.qi4j.api.injection.scope.Structure;
import org.qi4j.api.injection.scope.This;
import org.qi4j.api.query.Query;
import org.qi4j.api.query.QueryExpressions;
import org.qi4j.api.structure.Module;
import se.streamsource.streamflow.web.domain.Describable;
import se.streamsource.streamflow.web.domain.Notable;
import se.streamsource.streamflow.web.domain.Removable;
import se.streamsource.streamflow.web.domain.entity.DomainEntity;
import se.streamsource.streamflow.web.domain.interaction.gtd.Ownable;
import se.streamsource.streamflow.web.domain.structure.form.Form;
import se.streamsource.streamflow.web.domain.structure.form.FormId;
import se.streamsource.streamflow.web.domain.structure.form.Pages;
import se.streamsource.streamflow.web.domain.structure.form.RequiredSignatures;
import se.streamsource.streamflow.web.domain.structure.form.SelectedForms;
/**
* JAVADOC
*/
@Concerns(FormEntity.RemovableConcern.class)
public interface FormEntity
extends DomainEntity,
Form,
// Data
Describable.Data,
FormId.Data,
Notable.Data,
Pages.Data,
Ownable.Data,
Removable.Data,
RequiredSignatures.Data
{
abstract class RemovableConcern
extends ConcernOf<Removable>
implements Removable
{
@Structure
Module module;
@This
Form form;
public boolean removeEntity()
{
boolean removed = next.removeEntity();
// Remove all usages of this form
if (removed)
{
{
SelectedForms.Data selectedForms = QueryExpressions.templateFor(SelectedForms.Data.class);
Query<SelectedForms> formUsages = module.queryBuilderFactory().newQueryBuilder(SelectedForms.class).
where(QueryExpressions.contains(selectedForms.selectedForms(), form)).
newQuery(module.unitOfWorkFactory().currentUnitOfWork());
for (SelectedForms usages : formUsages)
{
usages.removeSelectedForm( form );
}
}
}
return removed;
}
public void deleteEntity()
{
next.deleteEntity();
}
}
}