/*
 * Copyright (C) 2003-2008 eXo Platform SAS.
 *
 * 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 General Public License
 * along with this program; if not, see<http://www.gnu.org/licenses/>.
 */
package org.exoplatform.wcm.webui.scv.config;

import javax.jcr.Node;

import org.exoplatform.wcm.webui.Utils;
import org.exoplatform.wcm.webui.dialog.UIContentDialogForm;
import org.exoplatform.wcm.webui.scv.UISingleContentViewerPortlet;
import org.exoplatform.webui.config.annotation.ComponentConfig;
import org.exoplatform.webui.core.UIContainer;
import org.exoplatform.webui.core.lifecycle.UIContainerLifecycle;

/**
 * Created by The eXo Platform SAS
 * Author : DANG TAN DUNG
 * dzungdev@gmail.com
 * May 26, 2008
 */
@ComponentConfig (
    lifecycle = UIContainerLifecycle.class
)
public class UIPortletConfig extends UIContainer {

  /**
   * Inits the.
   *
   * @throws Exception the exception
   */
  public void init() throws Exception {
    UISingleContentViewerPortlet scvPortlet = getAncestorOfType(UISingleContentViewerPortlet.class);
    Node webcontent = scvPortlet.getNodeByPreference();
    if (webcontent == null) {
      UIWelcomeScreen welcomeScreen = createUIComponent(UIWelcomeScreen.class, null, null);
      Utils.updatePopupWindow(this, welcomeScreen, UIContentDialogForm.CONTENT_DIALOG_FORM_POPUP_WINDOW);
    } else {
      UIContentDialogForm contentDialogForm = createUIComponent(UIContentDialogForm.class, null, null);
      contentDialogForm.setPreferenceComponent(UIContentDialogPreference.class);
      contentDialogForm.init(webcontent, false);
      Utils.updatePopupWindow(this, contentDialogForm, UIContentDialogForm.CONTENT_DIALOG_FORM_POPUP_WINDOW);
    }
  }
}
