/*
    * 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.selector.content.one;
  
  import javax.jcr.Node;
  
  import org.exoplatform.ecm.utils.text.Text;
  import org.exoplatform.ecm.webui.selector.UISelectable;
  import org.exoplatform.services.wcm.core.NodeLocation;
  import org.exoplatform.wcm.webui.Utils;
  import org.exoplatform.wcm.webui.selector.content.UIContentBrowsePanel;
  import org.exoplatform.web.application.ApplicationMessage;
  import org.exoplatform.webui.config.annotation.ComponentConfig;
  import org.exoplatform.webui.config.annotation.EventConfig;
  import org.exoplatform.webui.core.lifecycle.Lifecycle;
  import org.exoplatform.webui.event.Event;
  import org.exoplatform.webui.event.EventListener;
  
  /**
   * Created by The eXo Platform SAS.
   *
   * @author : Hoa.Pham hoa.pham@exoplatform.com Jun 23, 2008
   */
  @ComponentConfig(
    lifecycle = Lifecycle.class,
    template = "classpath:groovy/wcm/webui/selector/content/one/UIContentBrowsePanel.gtmpl",
    events = {
      @EventConfig(listeners = UIContentBrowsePanel.ChangeContentTypeActionListener.class),
      @EventConfig(listeners = UIContentBrowsePanelOne.SelectActionListener.class)
    }
  )
  public class UIContentBrowsePanelOne extends UIContentBrowsePanel{
  
    private String _initPath = "";
    private String _initDrive = "";
  
    public void setInitPath(String initDrive, String initPath) {
      this._initPath = initPath;
      this._initDrive = initDrive;
    }
  
    public String getInitDrive() { return this._initDrive; }
    public String getInitPath() { return this._initPath; }
  
    public static class SelectActionListener extends EventListener<UIContentBrowsePanel> {
      public void execute(Event<UIContentBrowsePanel> event) throws Exception {
        UIContentBrowsePanel contentBrowsePanel = event.getSource();
        String returnFieldName = contentBrowsePanel.getReturnFieldName();
        String itemPath = event.getRequestContext().getRequestParameter(OBJECTID);
        Node node = NodeLocation.getNodeByExpression(Text.escapeIllegalJcrChars(itemPath.substring(itemPath.indexOf(':') + 1)));
        Node realNode = node;
        if (node.isNodeType("exo:symlink")) {
        String uuid = node.getProperty("exo:uuid").getString();
        realNode = node.getSession().getNodeByUUID(uuid);
        }
        if(!realNode.isCheckedOut()){
          Utils.createPopupMessage(contentBrowsePanel,
                                   "UIContentBrowsePanelOne.msg.node-checkout",
                                   null,
                                   ApplicationMessage.WARNING);
          return;
        }
        ((UISelectable) (contentBrowsePanel.getSourceComponent())).doSelect(returnFieldName,
                                                                            event.getRequestContext()
                                                                                 .getRequestParameter(OBJECTID));
      }
    }
  }