Merged V2.2 to HEAD

7687: Added ability to create/delete layered folders in the staging area, thus allowing folders from other web projects to be shared
            Added title field to create folder dialog
  7688: Added separate dialog for deleting layered folders
  7692: WCM-993: Added ability to edit the defualt webapp for a web project

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@8460 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/action/evaluator/WCMDeleteLayeredFolderEvaluator.java

@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2005-2007 Alfresco Software Limited.
+ *
+ * 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ * As a special exception to the terms and conditions of version 2.0 of 
+ * the GPL, you may redistribute this Program in connection with Free/Libre 
+ * and Open Source Software ("FLOSS") applications as described in Alfresco's 
+ * FLOSS exception.  You should have recieved a copy of the text describing 
+ * the FLOSS exception, and it is also available here: 
+ * http://www.alfresco.com/legal/licensing
+ */
+package org.alfresco.web.action.evaluator;
+
+import javax.faces.context.FacesContext;
+
+import org.alfresco.repo.avm.AVMNodeConverter;
+import org.alfresco.repo.avm.AVMNodeType;
+import org.alfresco.service.cmr.avm.AVMNodeDescriptor;
+import org.alfresco.service.cmr.avm.AVMService;
+import org.alfresco.util.Pair;
+import org.alfresco.web.bean.repository.Node;
+import org.alfresco.web.bean.repository.Repository;
+import org.alfresco.web.bean.wcm.AVMUtil;
+
+/**
+ * Evaluator to return if an item path is within a staging area sandbox and is a 
+ * layered directory with a primary indirection.
+ * 
+ * @author Gavin Cornwell
+ */
+public class WCMDeleteLayeredFolderEvaluator extends BaseActionEvaluator
+{
+   private static final long serialVersionUID = -130286568044703852L;
+
+   /**
+    * @return true if the item is not locked by another user
+    */
+   public boolean evaluate(final Node node)
+   {
+      FacesContext facesContext = FacesContext.getCurrentInstance();
+      AVMService avmService = Repository.getServiceRegistry(facesContext).getAVMService();
+      
+      Pair<Integer, String> p = AVMNodeConverter.ToAVMVersionPath(node.getNodeRef());
+      AVMNodeDescriptor nodeDesc = avmService.lookup(-1, p.getSecond());
+      
+      // allow delete if we are in the main store and the node is a layeredfolder
+      // with a primary indirection
+      return (AVMUtil.isMainStore(AVMUtil.getStoreName(p.getSecond())) && 
+             ((nodeDesc.getType() == AVMNodeType.LAYERED_DIRECTORY && nodeDesc.isPrimary())));
+   }
+}

source/java/org/alfresco/web/action/evaluator/WCMLayeredFolderEvaluator.java

@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2005-2007 Alfresco Software Limited.
+ *
+ * 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ * As a special exception to the terms and conditions of version 2.0 of 
+ * the GPL, you may redistribute this Program in connection with Free/Libre 
+ * and Open Source Software ("FLOSS") applications as described in Alfresco's 
+ * FLOSS exception.  You should have recieved a copy of the text describing 
+ * the FLOSS exception, and it is also available here: 
+ * http://www.alfresco.com/legal/licensing"
+ */
+package org.alfresco.web.action.evaluator;
+
+import javax.faces.context.FacesContext;
+
+import org.alfresco.repo.avm.AVMNodeConverter;
+import org.alfresco.repo.avm.AVMNodeType;
+import org.alfresco.service.cmr.avm.AVMNodeDescriptor;
+import org.alfresco.service.cmr.avm.AVMService;
+import org.alfresco.util.Pair;
+import org.alfresco.web.bean.repository.Node;
+import org.alfresco.web.bean.repository.Repository;
+
+/**
+ * UI Action Evaluator - return true if the node is not a layered folder or if
+ * the layered folder is not a primary indirection
+ * 
+ * @author Gavin Cornwell
+ */
+public class WCMLayeredFolderEvaluator extends WCMWorkflowEvaluator
+{
+   private static final long serialVersionUID = 8507016785287243649L;
+
+   /**
+    * @see org.alfresco.web.action.ActionEvaluator#evaluate(org.alfresco.web.bean.repository.Node)
+    */
+   public boolean evaluate(final Node node)
+   {
+      FacesContext facesContext = FacesContext.getCurrentInstance();
+      AVMService avmService = Repository.getServiceRegistry(facesContext).getAVMService();
+          
+      Pair<Integer, String> p = AVMNodeConverter.ToAVMVersionPath(node.getNodeRef());
+      AVMNodeDescriptor nodeDesc = avmService.lookup(-1, p.getSecond());
+          
+      // don't allow action if its a 'layeredfolder' and a primary indirection
+      return !(nodeDesc.getType() == AVMNodeType.LAYERED_DIRECTORY && nodeDesc.isPrimary());
+   }
+}

source/java/org/alfresco/web/action/evaluator/WCMStagingOnlyEvaluator.java

@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2005-2007 Alfresco Software Limited.
+ *
+ * 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ * As a special exception to the terms and conditions of version 2.0 of 
+ * the GPL, you may redistribute this Program in connection with Free/Libre 
+ * and Open Source Software ("FLOSS") applications as described in Alfresco's 
+ * FLOSS exception.  You should have recieved a copy of the text describing 
+ * the FLOSS exception, and it is also available here: 
+ * http://www.alfresco.com/legal/licensing
+ */
+package org.alfresco.web.action.evaluator;
+
+import org.alfresco.repo.avm.AVMNodeConverter;
+import org.alfresco.web.bean.repository.Node;
+import org.alfresco.web.bean.wcm.AVMUtil;
+
+/**
+ * Evaluator to return if an item path is within a staging area sandbox.
+ * 
+ * @author Gavin Cornwell
+ */
+public class WCMStagingOnlyEvaluator extends BaseActionEvaluator
+{
+   private static final long serialVersionUID = -130286568044703852L;
+
+   /**
+    * @return true if the item is not locked by another user
+    */
+   public boolean evaluate(final Node node)
+   {
+      String path = AVMNodeConverter.ToAVMVersionPath(node.getNodeRef()).getSecond();
+      return AVMUtil.isMainStore(AVMUtil.getStoreName(path));
+   }
+}

source/java/org/alfresco/web/action/evaluator/WCMWorkflowLayeredFolderEvaluator.java

@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2005-2007 Alfresco Software Limited.
+ *
+ * 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ * As a special exception to the terms and conditions of version 2.0 of 
+ * the GPL, you may redistribute this Program in connection with Free/Libre 
+ * and Open Source Software ("FLOSS") applications as described in Alfresco's 
+ * FLOSS exception.  You should have recieved a copy of the text describing 
+ * the FLOSS exception, and it is also available here: 
+ * http://www.alfresco.com/legal/licensing"
+ */
+package org.alfresco.web.action.evaluator;
+
+import javax.faces.context.FacesContext;
+
+import org.alfresco.repo.avm.AVMNodeConverter;
+import org.alfresco.repo.avm.AVMNodeType;
+import org.alfresco.service.cmr.avm.AVMNodeDescriptor;
+import org.alfresco.service.cmr.avm.AVMService;
+import org.alfresco.util.Pair;
+import org.alfresco.web.bean.repository.Node;
+import org.alfresco.web.bean.repository.Repository;
+
+/**
+ * UI Action Evaluator - return true if the node is not a layered folder or if
+ * the layered folder is not a primary indirection
+ * 
+ * @author Gavin Cornwell
+ */
+public class WCMWorkflowLayeredFolderEvaluator extends WCMWorkflowEvaluator
+{
+   private static final long serialVersionUID = 8507016785287243649L;
+
+   /**
+    * @see org.alfresco.web.action.ActionEvaluator#evaluate(org.alfresco.web.bean.repository.Node)
+    */
+   public boolean evaluate(final Node node)
+   {
+      boolean proceed = super.evaluate(node);
+      
+      if (proceed)
+      {
+         FacesContext facesContext = FacesContext.getCurrentInstance();
+         AVMService avmService = Repository.getServiceRegistry(facesContext).getAVMService();
+             
+         Pair<Integer, String> p = AVMNodeConverter.ToAVMVersionPath(node.getNodeRef());
+         AVMNodeDescriptor nodeDesc = avmService.lookup(-1, p.getSecond());
+         int type = nodeDesc.getType();
+      
+         // if the node is a 'layeredfolder' and a primary indirection don't allow
+         if (type == AVMNodeType.LAYERED_DIRECTORY && nodeDesc.isPrimary())
+         {
+            proceed = false;
+         }
+      }
+      
+      return proceed;
+   }
+}

source/java/org/alfresco/web/bean/wcm/AVMBrowseBean.java

@@ -47,6 +47,7 @@ import org.alfresco.config.ConfigService;
 import org.alfresco.linkvalidation.HrefValidationProgress;
 import org.alfresco.model.WCMAppModel;
 import org.alfresco.repo.avm.AVMNodeConverter;
+import org.alfresco.repo.avm.AVMNodeType;
 import org.alfresco.repo.avm.actions.AVMRevertStoreAction;
 import org.alfresco.repo.avm.actions.AVMUndoSandboxListAction;
 import org.alfresco.repo.domain.PropertyValue;
@@ -1123,6 +1124,18 @@ public class AVMBrowseBean implements IContextListener
       if (avmRef.isDirectory())
       {
          node.getProperties().put("smallIcon", BrowseBean.SPACE_SMALL_DEFAULT);
+         
+         String type = "";
+         if (avmRef.getType() == AVMNodeType.LAYERED_DIRECTORY && avmRef.isPrimary())
+         {
+            type = Application.getMessage(FacesContext.getCurrentInstance(), "shared_folder");
+         }
+         else
+         {
+            type = Application.getMessage(FacesContext.getCurrentInstance(), "folder");
+         }
+         node.getProperties().put("folderType", type);
+      
          this.folders.add(node);
       }
       else

source/java/org/alfresco/web/bean/wcm/CreateFolderDialog.java

@@ -56,6 +56,7 @@ public class CreateFolderDialog extends BaseDialogBean
    protected AVMBrowseBean avmBrowseBean;
    
    protected String name;
+   protected String title;
    protected String description;
    
    
@@ -110,6 +111,22 @@ public class CreateFolderDialog extends BaseDialogBean
    {
       this.description = description;
    }
+   
+   /**
+    * @return Returns the title.
+    */
+   public String getTitle()
+   {
+      return this.title;
+   }
+
+   /**
+    * @param title The title to set.
+    */
+   public void setTitle(String title)
+   {
+      this.title = title;
+   }
 
    /**
     * @return Returns the name.
@@ -143,10 +160,15 @@ public class CreateFolderDialog extends BaseDialogBean
       String path = parent + '/' + this.name;
       NodeRef nodeRef = AVMNodeConverter.ToNodeRef(-1, path);
       this.getNodeService().addAspect(nodeRef, ApplicationModel.ASPECT_UIFACETS, null);
+      if (this.title != null && this.title.length() != 0)
+      {
+         this.getAvmService().setNodeProperty(path, ContentModel.PROP_TITLE, 
+                  new PropertyValue(DataTypeDefinition.TEXT, this.title));
+      }
       if (this.description != null && this.description.length() != 0)
       {
-         this.getAvmService().setNodeProperty(path, ContentModel.PROP_DESCRIPTION, new PropertyValue(DataTypeDefinition.TEXT, this.description));
-         // this.nodeService.setProperty(nodeRef, ContentModel.PROP_DESCRIPTION, this.description);
+         this.getAvmService().setNodeProperty(path, ContentModel.PROP_DESCRIPTION, 
+                  new PropertyValue(DataTypeDefinition.TEXT, this.description));
       }
       
       return outcome;

source/java/org/alfresco/web/bean/wcm/CreateLayeredFolderDialog.java

@@ -0,0 +1,225 @@
+/*
+ * Copyright (C) 2005-2007 Alfresco Software Limited.
+ *
+ * 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ * As a special exception to the terms and conditions of version 2.0 of 
+ * the GPL, you may redistribute this Program in connection with Free/Libre 
+ * and Open Source Software ("FLOSS") applications as described in Alfresco's 
+ * FLOSS exception.  You should have recieved a copy of the text describing 
+ * the FLOSS exception, and it is also available here: 
+ * http://www.alfresco.com/legal/licensing"
+ */
+package org.alfresco.web.bean.wcm;
+
+import java.text.MessageFormat;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+import javax.faces.context.FacesContext;
+import javax.faces.model.SelectItem;
+
+import org.alfresco.model.ApplicationModel;
+import org.alfresco.model.ContentModel;
+import org.alfresco.model.WCMAppModel;
+import org.alfresco.repo.avm.AVMNodeConverter;
+import org.alfresco.repo.domain.PropertyValue;
+import org.alfresco.service.cmr.avm.AVMNodeDescriptor;
+import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
+import org.alfresco.service.cmr.repository.NodeRef;
+import org.alfresco.service.cmr.search.ResultSet;
+import org.alfresco.service.cmr.search.ResultSetRow;
+import org.alfresco.service.cmr.search.SearchService;
+import org.alfresco.service.namespace.NamespaceService;
+import org.alfresco.web.app.Application;
+import org.alfresco.web.bean.repository.Repository;
+import org.alfresco.web.data.IDataContainer;
+import org.alfresco.web.data.QuickSort;
+import org.alfresco.web.ui.common.Utils;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+/**
+ * Bean implementation for the AVM "Create Layered Folder" dialog.
+ * 
+ * @author Gavin Cornwell
+ */
+public class CreateLayeredFolderDialog extends CreateFolderDialog
+{
+   private static final long serialVersionUID = -2922225296046521490L;
+
+   private static final Log logger = LogFactory.getLog(CreateLayeredFolderDialog.class);
+   
+   protected String targetStore;
+   protected String targetPath;
+   protected List<SelectItem> webProjects;
+   
+   // ------------------------------------------------------------------------------
+   // Dialog implementation
+   
+   /**
+    * @see org.alfresco.web.bean.dialog.BaseDialogBean#init(java.util.Map)
+    */
+   @Override
+   public void init(Map<String, String> parameters)
+   {
+      super.init(parameters);
+      
+      this.targetStore = null;
+      this.targetPath = null;
+      this.webProjects = null;
+   } 
+   
+   /**
+    * @see org.alfresco.web.bean.dialog.BaseDialogBean#finishImpl(javax.faces.context.FacesContext, java.lang.String)
+    */
+   @Override
+   protected String finishImpl(FacesContext context, String outcome) throws Exception
+   {
+      String parent = this.avmBrowseBean.getCurrentPath();
+      
+      if (this.targetPath.startsWith("/") == false)
+      {
+         this.targetPath = "/" + this.targetPath;
+      }
+      
+      String layeredPath = AVMUtil.buildSandboxRootPath(this.targetStore) + this.targetPath;
+      
+      if (logger.isDebugEnabled())
+         logger.debug("Creating layered folder named '" + this.name + "' in '" +
+                      parent + "' pointing to '" + layeredPath + "'");
+      
+      // Check the target path exists, display warning if not
+      AVMNodeDescriptor nodeDesc = getAvmService().lookup(-1, layeredPath);
+      if (nodeDesc != null)
+      {
+         // create the layered directory
+         getAvmService().createLayeredDirectory(layeredPath, parent, this.name);
+         
+         // add titled aspect and set the title (if supplied) and description
+         String newDirPath = parent + "/" + this.name;
+         NodeRef nodeRef = AVMNodeConverter.ToNodeRef(-1, newDirPath);
+         getNodeService().addAspect(nodeRef, ApplicationModel.ASPECT_UIFACETS, null);
+         if (this.title != null && this.title.length() != 0)
+         {
+            this.getAvmService().setNodeProperty(newDirPath, ContentModel.PROP_TITLE, 
+                     new PropertyValue(DataTypeDefinition.TEXT, this.title));
+         }
+         
+         String desc = MessageFormat.format(
+                  Application.getMessage(FacesContext.getCurrentInstance(), "shared_from"), 
+                  layeredPath);
+         this.getAvmService().setNodeProperty(newDirPath, ContentModel.PROP_DESCRIPTION, 
+                  new PropertyValue(DataTypeDefinition.TEXT, desc));
+      }
+      else
+      {
+         String pattern = Application.getMessage(context, "target_does_not_exists");
+         Utils.addErrorMessage(MessageFormat.format(pattern, this.targetPath));
+      }
+      
+      return outcome;
+   }
+   
+   // ------------------------------------------------------------------------------
+   // Bean getters and setters
+   
+   /**
+    * @return List of UISelectItem objects representing the web projects to select from
+    */
+   public List<SelectItem> getWebProjects()
+   {
+      if (this.webProjects == null)
+      {
+         // get the current web project dns name
+         String thisStoreName = this.avmBrowseBean.getWebProject().getStagingStore();
+         
+         FacesContext fc = FacesContext.getCurrentInstance();
+         
+         // construct the query to retrieve the web projects
+         String path = Application.getRootPath(fc) + "/" + Application.getWebsitesFolderName(fc) + "/*";
+         StringBuilder query = new StringBuilder(200);
+         query.append("PATH:\"/").append(path).append("\"");
+         query.append(" +TYPE:\"{").append(NamespaceService.WCMAPP_MODEL_1_0_URI).append("}webfolder\"");
+         
+         ResultSet results = null;
+         try
+         {
+            // execute the query
+            results = getSearchService().query(Repository.getStoreRef(), 
+                                          SearchService.LANGUAGE_LUCENE, query.toString());
+            this.webProjects = new ArrayList<SelectItem>(results.length());
+            for (ResultSetRow row : results)
+            {
+               NodeRef ref = row.getNodeRef();
+               String name = (String)getNodeService().getProperty(ref, ContentModel.PROP_NAME);
+               String dns = (String)getNodeService().getProperty(ref, WCMAppModel.PROP_AVMSTORE);
+               
+               // don't add ourself to the list of projects
+               if (thisStoreName.equals(dns) == false)
+               {
+                  this.webProjects.add(new SelectItem(dns, name));
+               }
+            }
+         }
+         finally
+         {
+            if (results != null)
+            {
+               results.close();
+            }
+         }
+         
+         // sort the projects by their name
+         QuickSort sorter = new QuickSort(this.webProjects, "label", true, IDataContainer.SORT_CASEINSENSITIVE);
+         sorter.sort();
+      }
+      
+      return this.webProjects;
+   }
+
+   /**
+    * @param targetStore The store the layered folder is in
+    */
+   public void setTargetStore(String targetStore)
+   {
+      this.targetStore = targetStore;
+   }
+   
+   /**
+    * @return The target store the layered folder is in
+    */
+   public String getTargetStore()
+   {
+      return this.targetStore;
+   }
+
+   /**
+    * @return The target path for the layered folder
+    */
+   public String getTargetPath()
+   {
+      return this.targetPath;
+   }
+
+   /**
+    * @param targetPath The target path of the layered folder
+    */
+   public void setTargetPath(String targetPath)
+   {
+      this.targetPath = targetPath;
+   }
+}

source/java/org/alfresco/web/bean/wcm/CreateWebsiteWizard.java

@@ -36,6 +36,7 @@ import javax.faces.context.FacesContext;
 import javax.faces.event.ActionEvent;
 import javax.faces.model.DataModel;
 import javax.faces.model.ListDataModel;
+import javax.faces.model.SelectItem;
 
 import org.alfresco.model.ApplicationModel;
 import org.alfresco.model.ContentModel;
@@ -116,6 +117,7 @@ public class CreateWebsiteWizard extends BaseWizardBean
    protected String createFrom = null;
    protected String[] sourceWebProject = null;
    protected ExpiringValueCache<List<UIListItem>> webProjectsList;
+   protected List<SelectItem> webappsList;
    protected boolean isSource;
    protected boolean showAllSourceProjects;
    
@@ -941,6 +943,21 @@ public class CreateWebsiteWizard extends BaseWizardBean
       return this.showAllSourceProjects;
    }
    
+   /**
+    * @return List of SelectItem objects representing the webapp folders present in the project
+    */
+   public List<SelectItem> getWebappsList()
+   {
+      if (this.webappsList == null)
+      {
+         this.webappsList = new ArrayList<SelectItem>(1);
+         
+         this.webappsList.add(new SelectItem(WEBAPP_DEFAULT, WEBAPP_DEFAULT));
+      }
+      
+      return this.webappsList;
+   }
+   
    /**
     * @see org.alfresco.web.bean.wizard.BaseWizardBean#next()
     */

source/java/org/alfresco/web/bean/wcm/DeleteLayeredFolderBrowseDialog.java

@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2005-2007 Alfresco Software Limited.
+ *
+ * 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ * As a special exception to the terms and conditions of version 2.0 of 
+ * the GPL, you may redistribute this Program in connection with Free/Libre 
+ * and Open Source Software ("FLOSS") applications as described in Alfresco's 
+ * FLOSS exception.  You should have recieved a copy of the text describing 
+ * the FLOSS exception, and it is also available here: 
+ * http://www.alfresco.com/legal/licensing"
+ */
+package org.alfresco.web.bean.wcm;
+
+import java.text.MessageFormat;
+
+import javax.faces.context.FacesContext;
+
+import org.alfresco.web.app.Application;
+
+/**
+ * Dialog implementation for deleting layered folders.
+ * 
+ * @author Gavin Cornwell
+ */
+public class DeleteLayeredFolderBrowseDialog extends DeleteFolderBrowseDialog
+{
+   private static final long serialVersionUID = -9108783368135918603L;
+   
+   // ------------------------------------------------------------------------------
+   // Bean Getters and Setters
+
+   /**
+    * Returns the confirmation to display to the user before deleting the folder.
+    * 
+    * @return The formatted message to display
+    */
+   @Override
+   public String getConfirmMessage()
+   {
+      String fileConfirmMsg = Application.getMessage(FacesContext.getCurrentInstance(), 
+               "delete_layered_folder_confirm");
+      
+      return MessageFormat.format(fileConfirmMsg, 
+            new Object[] {this.avmBrowseBean.getAvmActionNode().getName()});
+   }
+}

source/java/org/alfresco/web/bean/wcm/EditWebsiteWizard.java

@@ -24,13 +24,16 @@
  */
 package org.alfresco.web.bean.wcm;
 
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 
 import javax.faces.context.FacesContext;
+import javax.faces.model.SelectItem;
 
 import org.alfresco.model.ContentModel;
 import org.alfresco.model.WCMAppModel;
+import org.alfresco.service.cmr.avm.AVMNodeDescriptor;
 import org.alfresco.service.cmr.repository.ChildAssociationRef;
 import org.alfresco.service.cmr.repository.NodeRef;
 import org.alfresco.service.namespace.RegexQNamePattern;
@@ -43,11 +46,13 @@ import org.alfresco.web.app.AlfrescoNavigationHandler;
  */
 public class EditWebsiteWizard extends CreateWebsiteWizard
 {
+   private static final long serialVersionUID = -4856350244207566218L;
+   
+   protected AVMBrowseBean avmBrowseBean;
+
    // ------------------------------------------------------------------------------
    // Wizard implementation
    
-   private static final long serialVersionUID = -4856350244207566218L;
-
    /**
     * Initialises the wizard
     */
@@ -64,6 +69,8 @@ public class EditWebsiteWizard extends CreateWebsiteWizard
          throw new IllegalArgumentException("Edit Web Project wizard requires action node context.");
       }
       
+      this.webappsList = null;
+      
       loadWebProjectModel(websiteRef, true, false);
    }
    
@@ -73,6 +80,29 @@ public class EditWebsiteWizard extends CreateWebsiteWizard
       // always allow Finish as we are editing existing settings
       return false;
    }
+   
+   /**
+    * @return List of SelectItem objects representing the webapp folders present in the project
+    */
+   @Override
+   public List<SelectItem> getWebappsList()
+   {
+      if (this.webappsList == null)
+      {
+         // get directory listing to show webapps that can be selected
+         Map<String, AVMNodeDescriptor> dirs = this.getAvmService().getDirectoryListing(
+                  -1, AVMUtil.buildSandboxRootPath(this.dnsName));
+         
+         // create list of webapps
+         this.webappsList = new ArrayList<SelectItem>(dirs.size());
+         for (String dirName : dirs.keySet())
+         {
+            this.webappsList.add(new SelectItem(dirName, dirName));
+         }
+      }
+      
+      return this.webappsList;
+   }
 
    /**
     * @see org.alfresco.web.bean.dialog.BaseDialogBean#finishImpl(javax.faces.context.FacesContext, java.lang.String)
@@ -92,16 +122,13 @@ public class EditWebsiteWizard extends CreateWebsiteWizard
       // the existing methods can be used to apply the modified and previous settings from scratch
       clearWebProjectModel(nodeRef);
       
-      // change/create the root webapp name for the website
+      // change the root webapp name for the website
       if (this.webapp != null && this.webapp.length() != 0)
       {
-         String stagingStore = AVMUtil.buildStagingStoreName(this.dnsName);
-         String webappPath = AVMUtil.buildStoreWebappPath(stagingStore, this.webapp);
-         if (getAvmService().lookup(-1, webappPath) == null)
-         {
-            getAvmService().createDirectory(AVMUtil.buildSandboxRootPath(stagingStore), this.webapp);
-         }
          getNodeService().setProperty(nodeRef, WCMAppModel.PROP_DEFAULTWEBAPP, this.webapp);
+         
+         // inform the AVMBrowseBean of the potential change
+         this.avmBrowseBean.setWebapp(this.webapp);
       }
       
       // TODO: allow change of dns name - via store rename functionality
@@ -113,6 +140,14 @@ public class EditWebsiteWizard extends CreateWebsiteWizard
       return AlfrescoNavigationHandler.CLOSE_WIZARD_OUTCOME;
    }
    
+   /**
+    * @param avmBrowseBean The AVMBrowseBean to set.
+    */
+   public void setAvmBrowseBean(AVMBrowseBean avmBrowseBean)
+   {
+      this.avmBrowseBean = avmBrowseBean;
+   }
+   
    /**
     * Cascade delete the existing Form and Workflow defs attached to the specified Web Project node
     * 

source/java/org/alfresco/web/bean/wcm/FolderDetailsBean.java

@@ -28,6 +28,8 @@ import java.util.List;
 
 import javax.faces.context.FacesContext;
 
+import org.alfresco.repo.avm.AVMNodeType;
+import org.alfresco.service.cmr.avm.AVMNodeDescriptor;
 import org.alfresco.web.app.Application;
 import org.alfresco.web.bean.repository.Node;
 
@@ -66,6 +68,23 @@ public class FolderDetailsBean extends AVMDetailsBean
    {
       return AVMUtil.buildAssetUrl(getAvmNode().getPath());
    }
+   
+   /**
+    * @return true if the folder is a layered folder with a primary indirection
+    */
+   public boolean getIsPrimaryLayeredFolder()
+   {
+      boolean result = false;
+      
+      String path = getAvmNode().getPath();
+      AVMNodeDescriptor nodeDesc = getAvmService().lookup(-1, path);
+      if (nodeDesc != null)
+      {
+         result = (nodeDesc.getType() == AVMNodeType.LAYERED_DIRECTORY && nodeDesc.isPrimary());
+      }
+      
+      return result;
+   }
 
    /**
     * @see org.alfresco.web.bean.wcm.AVMDetailsBean#getNodes()