/**
    * This file Copyright (c) 2016 Magnolia International
    * Ltd.  (http://www.magnolia-cms.com). All rights reserved.
    *
    *
    * This file is dual-licensed under both the Magnolia
    * Network Agreement and the GNU General Public License.
    * You may elect to use one or the other of these licenses.
    *
   * This file is distributed in the hope that it will be
   * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
   * implied warranty of MERCHANTABILITY or FITNESS FOR A
   * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
   * Redistribution, except as permitted by whichever of the GPL
   * or MNA you select, is prohibited.
   *
   * 1. For the GPL license (GPL), you can redistribute and/or
   * modify this file under the terms of the GNU General
   * Public License, Version 3, as published by the Free Software
   * Foundation.  You should have received a copy of the GNU
   * General Public License, Version 3 along with this program;
   * if not, write to the Free Software Foundation, Inc., 51
   * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   *
   * 2. For the Magnolia Network Agreement (MNA), this file
   * and the accompanying materials are made available under the
   * terms of the MNA which accompanies this distribution, and
   * is available at http://www.magnolia-cms.com/mna.html
   *
   * Any modifications to this file must keep this entire header
   * intact.
   *
   */
  package info.magnolia.pages.app.action;
  
  import info.magnolia.event.EventBus;
  import info.magnolia.i18nsystem.SimpleTranslator;
  import info.magnolia.jcr.util.NodeTypes;
  import info.magnolia.rendering.template.registry.TemplateDefinitionRegistry;
  import info.magnolia.ui.api.context.UiContext;
  import info.magnolia.ui.api.event.ContentChangedEvent;
  import info.magnolia.ui.dialog.DialogPresenter;
  import info.magnolia.ui.dialog.callback.DefaultEditorCallback;
  import info.magnolia.ui.dialog.formdialog.FormDialogPresenterFactory;
  import info.magnolia.ui.form.EditorCallback;
  import info.magnolia.ui.framework.action.OpenCreateDialogAction;
  import info.magnolia.ui.vaadin.integration.contentconnector.ContentConnector;
  
  import javax.inject.Inject;
  import javax.inject.Named;
  
  import com.vaadin.data.Item;
  
  /**
   * Opens create page dialog.
   */
  public class OpenCreatePageDialogAction extends OpenCreateDialogAction {
  
      private final TemplateDefinitionRegistry templateDefinitionRegistry;
  
      @Inject
      public OpenCreatePageDialogAction(OpenCreatePageDialogActionDefinition definition, Item parentItem, FormDialogPresenterFactory formDialogPresenterFactory, UiContext uiContext, @Named("admincentral") EventBus eventBus, ContentConnector contentConnector, SimpleTranslator i18n, TemplateDefinitionRegistry templateDefinitionRegistry) {
          super(definition, parentItem, formDialogPresenterFactory, uiContext, eventBus, contentConnector, i18n);
          this.templateDefinitionRegistry = templateDefinitionRegistry;
      }
  
      @Override
      protected EditorCallback createEditorCallback(final DialogPresenter dialogPresenter, final Item item, final EventBus eventBus) {
          return new DefaultEditorCallback(dialogPresenter) {
              @Override
              public void onSuccess(String actionName) {
                  final String dialogId = templateDefinitionRegistry.getProvider((String) item.getItemProperty(NodeTypes.Renderable.TEMPLATE).getValue()).get().getDialog();
                  if (dialogId == null) {
                      eventBus.fireEvent(new ContentChangedEvent(getContentConnector().getItemId(item), true));
                      super.onSuccess(actionName);
                  } else {
                      dialogPresenter.closeDialog(); //just close dialog, don't fire content change event
                  }
              }
          };
      }
  }