package fr.ifremer.reefdb.ui.swing.content.manage.program.menu;
   
   /*
    * #%L
    * Reef DB :: UI
    * $Id:$
    * $HeadURL:$
    * %%
    * Copyright (C) 2014 - 2015 Ifremer
   * %%
   * This program is free software: you can redistribute it and/or modify
   * it under the terms of the GNU Affero General Public License as published by
   * the Free Software Foundation, either version 3 of the License, or
   * (at your option) any later version.
   *
   * This program 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 Affero General Public License
   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
   * #L%
   */
  
  import com.google.common.collect.ImmutableList;
  import fr.ifremer.quadrige3.core.security.SecurityContextHelper;
  import fr.ifremer.quadrige3.ui.swing.model.AbstractBeanUIModel;
  import fr.ifremer.reefdb.dto.configuration.programStrategy.ProgramDTO;
  import fr.ifremer.reefdb.service.StatusFilter;
  import fr.ifremer.reefdb.service.administration.program.ProgramStrategyService;
  import fr.ifremer.reefdb.ui.swing.action.AbstractCheckModelAction;
  import fr.ifremer.reefdb.ui.swing.content.manage.program.ProgramsUI;
  import fr.ifremer.reefdb.ui.swing.content.manage.program.ProgramsUIModel;
  import fr.ifremer.reefdb.ui.swing.content.manage.program.SaveAction;
  import org.apache.commons.collections4.CollectionUtils;
  import org.nuiton.jaxx.application.swing.AbstractApplicationUIHandler;
  
  import java.util.List;
  import java.util.stream.Collectors;
  
  /**
   * Search action.
   */
  public class SearchAction extends AbstractCheckModelAction<ProgramsMenuUIModel, ProgramsMenuUI, ProgramsMenuUIHandler> {
  
      private List<ProgramDTO> results;
  
      /**
       * Constructor.
       *
       * @param handler Le controller
       */
      public SearchAction(final ProgramsMenuUIHandler handler) {
          super(handler, false);
      }
  
      /** {@inheritDoc} */
      @Override
      protected Class<SaveAction> getSaveActionClass() {
          return SaveAction.class;
      }
  
      /** {@inheritDoc} */
      @Override
      protected AbstractApplicationUIHandler<?, ?> getSaveHandler() {
          return getHandler().getProgramsUI().getHandler();
      }
  
      /** {@inheritDoc} */
      @Override
      protected boolean isModelModify() {
          final ProgramsUIModel model = getLocalModel();
          return model != null && model.isModify();
      }
  
      /** {@inheritDoc} */
      @Override
      protected void setModelModify(boolean modelModify) {
          final ProgramsUIModel model = getLocalModel();
          if (model != null) {
              model.setModify(modelModify);
          }
      }
  
      /** {@inheritDoc} */
      @Override
      protected boolean isModelValid() {
          final ProgramsUIModel model = getLocalModel();
          return model == null || model.isValid();
      }
  
      /** {@inheritDoc} */
      @Override
      public boolean prepareAction() throws Exception {
  
          // Suppression des informations du contexte
          getContext().setSelectedProgramCode(null);
          getContext().setSelectedLocationId(null);
 
         return super.prepareAction();
     }
 
     /** {@inheritDoc} */
     @Override
     public void doAction() {
 
         ProgramStrategyService service = getContext().getProgramStrategyService();
         int userId = SecurityContextHelper.getQuadrigeUserId();
         StatusFilter statusFilter = StatusFilter.toActiveLocalOrNational(getModel().getLocal());
         List<ProgramDTO> programs;
 
         if (getModel().isOnlyManagedPrograms()) {
 
             // get managed programs only
             programs = service.getManagedProgramsByUserAndStatus(userId, statusFilter);
 
         } else {
 
             // get writable programs only
             programs = service.getWritableProgramsByUserAndStatus(userId, statusFilter);
 
         }
 
         results = null;
         if (CollectionUtils.isNotEmpty(programs)) {
             if (getModel().getProgram() != null) {
                 // filter by selected program in combo
                 results = programs.stream().filter(program -> program.equals(getModel().getProgram())).collect(Collectors.toList());
             } else {
                 results = programs;
             }
         }
 
     }
 
     /** {@inheritDoc} */
     @Override
     public void postSuccessAction() {
 
         getModel().setResults(results);
 
         super.postSuccessAction();
     }
 
     private ProgramsUIModel getLocalModel() {
         ProgramsUI ui = getHandler().getProgramsUI();
         return ui != null ? ui.getModel() : null;
     }
 
     @Override
     protected List<AbstractBeanUIModel> getOtherModelsToModify() {
         ProgramsUI ui = getHandler().getProgramsUI();
         if (ui != null) {
             return ImmutableList.of(
                 ui.getProgramsTableUI().getModel(),
                 ui.getLocationsTableUI().getModel(),
                 ui.getPmfmsTableUI().getModel(),
                 ui.getStrategiesTableUI().getModel()
             );
         }
         return super.getOtherModelsToModify();
     }
 }