package fr.ifremer.tutti.ui.swing.content.referential.actions;
   
   /*
    * #%L
    * Tutti :: UI
    * $Id:$
    * $HeadURL:$
    * %%
    * Copyright (C) 2012 - 2014 Ifremer
   * %%
   * This program 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, 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 General Public
   * License along with this program.  If not, see
   * <http://www.gnu.org/licenses/gpl-3.0.html>.
   * #L%
   */
  
  import fr.ifremer.tutti.persistence.ProgressionModel;
  import fr.ifremer.tutti.persistence.entities.referential.TuttiReferentialEntity;
  import fr.ifremer.tutti.service.PersistenceService;
  import fr.ifremer.tutti.ui.swing.content.MainUI;
  import fr.ifremer.tutti.ui.swing.content.referential.ManageTemporaryReferentialUI;
  import fr.ifremer.tutti.ui.swing.content.referential.ManageTemporaryReferentialUIHandler;
  import fr.ifremer.tutti.ui.swing.content.referential.ManageTemporaryReferentialUIModel;
  import fr.ifremer.tutti.ui.swing.content.referential.replace.AbstractReplaceTemporaryUI;
  import fr.ifremer.tutti.ui.swing.content.referential.replace.AbstractReplaceTemporaryUIModel;
  import fr.ifremer.tutti.ui.swing.util.TuttiUI;
  import fr.ifremer.tutti.ui.swing.util.TuttiUIUtil;
  import fr.ifremer.tutti.ui.swing.util.actions.LongActionSupport;
  import jaxx.runtime.SwingUtil;
  import jaxx.runtime.context.JAXXInitialContext;
  import org.apache.commons.logging.Log;
  import org.apache.commons.logging.LogFactory;
  
  import javax.swing.JButton;
  import java.util.List;
  
  import static org.nuiton.i18n.I18n.t;
  
  /**
   * Created on 7/6/14.
   *
   * @author Tony Chemit - chemit@codelutin.com
   * @since 3.6
   */
  public abstract class AbstractOpenReplaceTemporaryUIAction<E extends TuttiReferentialEntity, M extends AbstractReplaceTemporaryUIModel<E>, UI extends AbstractReplaceTemporaryUI<E, M>> extends LongActionSupport<ManageTemporaryReferentialUIModel, ManageTemporaryReferentialUI, ManageTemporaryReferentialUIHandler> {
  
      /** Logger. */
      private static final Log log =
              LogFactory.getLog(AbstractOpenReplaceTemporaryUIAction.class);
  
      protected abstract String getEntityLabel();
  
      protected abstract M createNewModel();
  
      protected abstract UI createUI(JAXXInitialContext ctx);
  
      protected abstract List<E> getTargetList(PersistenceService persistenceService);
  
      protected abstract List<E> retainTemporaryList(PersistenceService persistenceService, List<E> targetList);
  
      protected E source;
  
      protected E target;
  
      protected List<E> targetList;
  
      protected List<E> sourceList;
  
      protected AbstractOpenReplaceTemporaryUIAction(ManageTemporaryReferentialUIHandler handler) {
          super(handler, true);
      }
  
      protected abstract JButton getButton();
  
      @Override
      public boolean prepareAction() throws Exception {
  
          boolean doAction = super.prepareAction() && getButton().isEnabled();
  
          if (doAction) {
  
              setProgressionModel(new ProgressionModel());
              getProgressionModel().setTotal(3);
  
          }
          return doAction;
      }
  
      @Override
     public void releaseAction() {
         source = target = null;
         targetList = sourceList = null;
         super.releaseAction();
     }
 
     @Override
     public void doAction() throws Exception {
 
         PersistenceService persistenceService = getContext().getPersistenceService();
 
         String entityLabel = getEntityLabel();
 
         // Get target list
         getProgressionModel().increments(t("tutti.openReplaceTemporaryUI.loading.target", entityLabel));
         targetList = getTargetList(persistenceService);
         log.info("Loaded official referentials: " + targetList.size());
 
         // Get source list
         getProgressionModel().increments(t("tutti.openReplaceTemporaryUI.loading.source", entityLabel));
         sourceList = retainTemporaryList(persistenceService, targetList);
         log.info("Loaded temporary referentials: " + sourceList.size());
 
     }
 
     @Override
     public void postSuccessAction() {
 
         boolean showDialog = true;
 
         String entityLabel = getEntityLabel();
 
         M model = createNewModel();
 
         if (targetList.isEmpty()) {
 
             showDialog = false;
             displayWarningMessage(t("tutti.title.openReplaceTemporaryUI.noTarget", entityLabel),
                                   t("tutti.message.openReplaceTemporaryUI.noTarget", entityLabel));
 
         } else {
 
             model.setTargetList(targetList);
 
         }
 
         if (sourceList.isEmpty()) {
 
             showDialog = false;
 
             displayWarningMessage(t("tutti.title.openReplaceTemporaryUI.noSource", entityLabel),
                                   t("tutti.message.openReplaceTemporaryUI.noSource", entityLabel));
 
         } else {
 
             model.setSourceList(sourceList);
 
         }
 
         if (showDialog) {
 
             getProgressionModel().increments(t("tutti.openReplaceTemporaryUI.open.dialog"));
 
             JAXXInitialContext ctx = new JAXXInitialContext();
             ctx.add(getUI());
             ctx.add(model);
 
             UI dialog = createUI(ctx);
             MainUI mainUI = TuttiUIUtil.getApplicationContext(dialog).getMainUI();
             SwingUtil.setComponentHeight(dialog, 400);
             SwingUtil.setComponentWidth(dialog, mainUI.getWidth() - 100);
             SwingUtil.center(mainUI, dialog);
 
             dialog.setContextValue(getUI(), "owner");
             dialog.setVisible(true);
             ((TuttiUI) dialog).getHandler().onCloseUI();
 
         }
 
     }
 
 }