package org.jtheque.films.controllers.impl;

 /*

  * This file is part of JTheque.

  *

  * JTheque is free software: you can redistribute it and/or modify

  * it under the terms of the GNU General Public License as published by

  * the Free Software Foundation, either version 3 of the License.

  *

  * JTheque is distributed in the hope that it will be useful,

  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  * GNU General Public License for more details.

  *

  * You should have received a copy of the GNU General Public License

  * along with JTheque.  If not, see <http://www.gnu.org/licenses/>.

  */

 import org.jtheque.films.controllers.able.IRealizerController;

 import org.jtheque.films.services.able.IRealizersService;

 import org.jtheque.films.view.able.IRealizerView;

 import org.jtheque.films.view.impl.models.able.IRealizersModel;

 import org.jtheque.primary.controller.able.ControllerState;

 import org.jtheque.primary.controller.impl.PrincipalController;

 import org.jtheque.primary.od.able.Data;

 import org.jtheque.primary.od.able.Person;

 import org.jtheque.primary.view.impl.models.tree.TreeElement;

 import javax.annotation.PostConstruct;

 import javax.annotation.Resource;

 import javax.swing.JTree;

 import javax.swing.event.TreeSelectionEvent;

 import javax.swing.tree.TreePath;

 import java.util.Collection;

 /**

  * A realizer controller implementation.

  *

  * @author Baptiste Wicht

  */

 public final class RealizerController extends PrincipalController<Person> implements IRealizerController {

     @Resource

     private IRealizerView realizerView;

     /**

      * Init the view.

      */

     @PostConstruct

     public void init() {

         setState(getViewState());

     }

     @Override

     public void valueChanged(TreeSelectionEvent e) {

         TreePath current = ((JTree) e.getSource()).getSelectionPath();

         if (current != null && current.getLastPathComponent() instanceof TreeElement) {

             Data realizer = (Data) current.getLastPathComponent();

             if (realizer != null) {

                 ControllerState newState = getState().view(realizer);

                 if (newState != null) {

                     setAndApplyState(newState);

                 }

             }

         }

     }

     @Override

     public void save() {

         ControllerState newState = getState().save(realizerView.fillPersonFormBean());

         if (newState != null) {

             setAndApplyState(newState);

         }

     }

     @Override

     public void manualEdit() {

         ControllerState newState = getState().manualEdit();

         if (newState != null) {

             setAndApplyState(newState);

         }

     }

     @Override

     public void createRealizer() {

         ControllerState newState = getState().create();

         if (newState != null) {

             setAndApplyState(newState);

         }

     }

     @Override

     public void deleteCurrentRealizer() {

         ControllerState newState = getState().delete();

         if (newState != null) {

             setAndApplyState(newState);

         }

     }

     @Override

     public void cancel() {

         ControllerState newState = getState().cancel();

         if (newState != null) {

             setAndApplyState(newState);

         }

     }

     @Override

     public IRealizersModel getViewModel() {

         return (IRealizersModel) realizerView.getModel();

     }

     @Override

     public IRealizerView getView() {

         return realizerView;

     }

     @Override

     public String getDataType() {

         return IRealizersService.DATA_TYPE;

     }

     @Override

     public Collection<Person> getDisplayList() {

         return getViewModel().getDisplayList();

     }

 }