Checkpoint for the Manage Deleted Items UI

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2718 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/app/servlet/BaseServlet.java

@@ -75,6 +75,7 @@ public abstract class BaseServlet extends HttpServlet
       validRedirectJSPs.add("/jsp/dialog/system-info.jsp");
       validRedirectJSPs.add("/jsp/forums/forums.jsp");
       validRedirectJSPs.add("/jsp/users/users.jsp");
+      validRedirectJSPs.add("/jsp/trashcan/trash-list.jsp");
    }
    
    private static Log logger = LogFactory.getLog(BaseServlet.class);

source/java/org/alfresco/web/bean/TrashcanBean.java

@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) 2005 Alfresco, Inc.
+ *
+ * Licensed under the Mozilla Public License version 1.1 
+ * with a permitted attribution clause. You may obtain a
+ * copy of the License at
+ *
+ *   http://www.alfresco.org/legal/license.txt
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific
+ * language governing permissions and limitations under the
+ * License.
+ */
+package org.alfresco.web.bean;
+
+import java.util.Collections;
+import java.util.List;
+
+import org.alfresco.service.cmr.repository.NodeService;
+import org.alfresco.service.cmr.search.SearchService;
+import org.alfresco.web.app.context.IContextListener;
+import org.alfresco.web.bean.repository.Node;
+import org.alfresco.web.ui.common.component.data.UIRichList;
+
+/**
+ * @author Kevin Roast
+ */
+public class TrashcanBean implements IContextListener
+{
+   /** NodeService bean reference */
+   protected NodeService nodeService;
+
+   /** SearchService bean reference */
+   protected SearchService searchService;
+   
+   /** Component reference for Deleted Items RichList control */
+   protected UIRichList itemsRichList;
+   
+   /** Search text */
+   private String searchText;
+   
+   
+   // ------------------------------------------------------------------------------
+   // Bean property getters and setters
+
+   /**
+    * @param nodeService        The NodeService to set.
+    */
+   public void setNodeService(NodeService nodeService)
+   {
+      this.nodeService = nodeService;
+   }
+
+   /**
+    * @param searchService      the search service
+    */
+   public void setSearchService(SearchService searchService)
+   {
+      this.searchService = searchService;
+   }
+   
+   /**
+    * @return Returns the itemsRichList.
+    */
+   public UIRichList getItemsRichList()
+   {
+      return this.itemsRichList;
+   }
+
+   /**
+    * @param itemsRichList  The itemsRichList to set.
+    */
+   public void setItemsRichList(UIRichList itemsRichList)
+   {
+      this.itemsRichList = itemsRichList;
+   }
+   
+   /**
+    * @return Returns the searchText.
+    */
+   public String getSearchText()
+   {
+      return this.searchText;
+   }
+
+   /**
+    * @param searchText The searchText to set.
+    */
+   public void setSearchText(String searchText)
+   {
+      this.searchText = searchText;
+   }
+   
+   /**
+    * @return the list of deleted items to display
+    */
+   public List<Node> getItems()
+   {
+      // TODO: need the following MapNode properties:
+      //          deletedDate, locationPath, displayPath, deletedUsername [only for admin user]
+      // TODO: get deleted items from deleted items store
+      //       use a search - also use filters by name/username
+      return Collections.<Node>emptyList();
+   }
+   
+   
+   // ------------------------------------------------------------------------------
+   // Action handlers
+   
+   // TODO:
+   //       need the following navigation outcomes
+   // DONE     deleteItem, recoverItem, recoverAllItems, deleteAllItems, recoverListedItems, deleteListedItems
+   //       need the following Action Handlers:
+   //          deleteItemOK, recoverItemOK, deleteAllItemsOK, recoverAllItemsOK, recoverListedItemsOK, deleteListedItemsOK
+   //       and following Action Event Handlers:
+   //          setupItemAction, search
+   //       and following getters:
+   //          listedItems, item (setup by setupItemAction!)
+   
+   
+   // ------------------------------------------------------------------------------
+   // IContextListener implementation
+
+   /**
+    * @see org.alfresco.web.app.context.IContextListener#contextUpdated()
+    */
+   public void contextUpdated()
+   {
+      if (this.itemsRichList != null)
+      {
+         this.itemsRichList.setValue(null);
+      }
+   }
+}