Create Space action implemented in the MySpaces portlet. Other portlet UI improvement and fixes.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5776 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

config/alfresco/templates/webscripts/org/alfresco/portlets/myspaces_get_html.ftl

@@ -66,9 +66,9 @@
       <div class="spaceAction spaceActionCreateSpace" title="Create a new Space" onclick="MySpaces.createSpace(this);">Create Space</div>
       <div class="spaceCreateSpacePanel">
          <table cellspacing="2" cellpadding="2" border="0">
-            <tr><td>Name:</td><td><input style="margin:4px" type="text" value="" size="32" name="space-name"></td></tr>
-            <tr><td>Title:</td><td><input style="margin:4px" type="text" value="" size="32" name="space-title"></td></tr>
-            <tr><td>Description:</td><td><input style="margin:4px" type="text" value="" size="32" name="space-description"></td></tr>
+            <tr><td>Name:</td><td><input style="margin:4px" type="text" size="32" maxlength="1024" id="space-name"></td></tr>
+            <tr><td>Title:</td><td><input style="margin:4px" type="text" size="32" maxlength="1024" id="space-title"></td></tr>
+            <tr><td>Description:</td><td><input style="margin:4px" type="text" size="32" maxlength="1024" id="space-description"></td></tr>
          </table>
          <input style="margin:4px" type="button" value="OK" onclick='MySpaces.createSpaceOK(this, "${path?url?replace("'","_%_")}");'>
          <input style="margin:4px" type="button" value="Cancel" onclick="MySpaces.closePanel(this);">
@@ -301,7 +301,7 @@ a.spaceBreadcrumbLink:link, a.spaceBreadcrumbLink:visited, a.spaceBreadcrumbLink
    border: 1px solid #CCD4DB;
    background-color: #EEF7FB;
    width: 24em;
-   height: 11em;
+   height: 11.4em;
    padding: 8px;
    margin: 8px;
    display: none;

source/java/org/alfresco/web/bean/ajax/FileUploadBean.java

@@ -122,17 +122,7 @@ public class FileUploadBean
       {
          if (file != null && currentPath != null && currentPath.length() != 0)
          {
-            // convert cm:name based path to a NodeRef
-            StringTokenizer t = new StringTokenizer(currentPath, "/");
-            int tokenCount = t.countTokens();
-            String[] elements = new String[tokenCount];
-            for (int i=0; i<tokenCount; i++)
-            {
-               elements[i] = t.nextToken();
-            }
-            
-            NodeRef containerRef = BaseServlet.resolveWebDAVPath(fc, elements, false);
-            
+            NodeRef containerRef = pathToNodeRef(fc, currentPath);
             if (containerRef != null)
             {
                // Try and extract metadata from the file
@@ -209,4 +199,17 @@ public class FileUploadBean
       XMLUtil.print(result, out);
       out.close();
    }
+   
+   static NodeRef pathToNodeRef(FacesContext fc, String path)
+   {
+      // convert cm:name based path to a NodeRef
+      StringTokenizer t = new StringTokenizer(path, "/");
+      int tokenCount = t.countTokens();
+      String[] elements = new String[tokenCount];
+      for (int i=0; i<tokenCount; i++)
+      {
+         elements[i] = t.nextToken();
+      }
+      return BaseServlet.resolveWebDAVPath(fc, elements, false);
+   }
 }

source/java/org/alfresco/web/bean/ajax/MySpacesBean.java

@@ -0,0 +1,97 @@
+/*
+ * 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.ajax;
+
+import java.util.Map;
+import java.util.StringTokenizer;
+
+import javax.faces.context.FacesContext;
+import javax.faces.context.ResponseWriter;
+
+import org.alfresco.filesys.server.filesys.FileExistsException;
+import org.alfresco.model.ContentModel;
+import org.alfresco.repo.content.MimetypeMap;
+import org.alfresco.service.cmr.model.FileFolderService;
+import org.alfresco.service.cmr.model.FileInfo;
+import org.alfresco.service.cmr.repository.NodeRef;
+import org.alfresco.service.cmr.repository.NodeService;
+import org.alfresco.web.app.servlet.BaseServlet;
+import org.alfresco.web.app.servlet.ajax.InvokeCommand;
+import org.alfresco.web.bean.repository.Repository;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+/**
+ * Bean backing the ajax requests from the MySpaces portlet webscript.
+ * 
+ * @author Kevin Roast
+ */
+public class MySpacesBean
+{
+   private static Log logger = LogFactory.getLog(MySpacesBean.class);
+   
+   @InvokeCommand.ResponseMimetype(value=MimetypeMap.MIMETYPE_HTML)
+   public void createSpace() throws Exception
+   {
+      FacesContext fc = FacesContext.getCurrentInstance();
+      ResponseWriter out = fc.getResponseWriter();
+      
+      Map<String, String> requestMap = fc.getExternalContext().getRequestParameterMap();
+      String path = (String)requestMap.get("path");
+      String name = (String)requestMap.get("name");
+      String title = (String)requestMap.get("title");
+      String description = (String)requestMap.get("description");
+      
+      if (logger.isDebugEnabled())
+         logger.debug("MySpacesBean.createSpace() path=" + path + " name=" + name +
+               " title=" + title + " description=" + description);
+      
+      try
+      {
+         if (path != null && name != null)
+         {
+            NodeRef containerRef = FileUploadBean.pathToNodeRef(fc, path);
+            if (containerRef != null)
+            {
+               NodeService nodeService = Repository.getServiceRegistry(fc).getNodeService();
+               FileFolderService ffService = Repository.getServiceRegistry(fc).getFileFolderService();
+               FileInfo folderInfo = ffService.create(containerRef, name, ContentModel.TYPE_FOLDER);
+               if (logger.isDebugEnabled())
+                  logger.debug("Created new folder: " + folderInfo.getNodeRef().toString());
+               out.write("OK: " + folderInfo.getNodeRef().toString());
+            }
+         }
+      }
+      catch (FileExistsException ferr)
+      {
+         out.write("ERROR: A file with that name already exists.");
+      }
+      catch (Throwable err)
+      {
+         out.write("ERROR: " + err.getMessage());
+      }
+      out.close();
+   }
+}

source/web/WEB-INF/faces-config-beans.xml

@@ -3608,6 +3608,15 @@
       <managed-bean-scope>request</managed-bean-scope>
    </managed-bean>
    
+   <managed-bean>
+      <description>
+         Bean backing ajax calls for the MySpaces portlet
+      </description>
+      <managed-bean-name>MySpacesBean</managed-bean-name>
+      <managed-bean-class>org.alfresco.web.bean.ajax.MySpacesBean</managed-bean-class>
+      <managed-bean-scope>request</managed-bean-scope>
+   </managed-bean>
+   
    <managed-bean>
       <description>
          Bean that returns manages the tree data for the navigator component

source/web/scripts/ajax/myspaces.js

@@ -30,7 +30,7 @@ var MySpaces = {
                },
                failure: function(response)
                {
-                  $('spacePanel').setHTML("Sorry, preview currently unavailable.");
+                  $('spacePanel').setHTML("Sorry, list data currently unavailable.");
                }
             }
          );
@@ -249,6 +249,7 @@ var MySpaces = {
       var panel = $E(".spaceCreateSpacePanel", $(actionEl).getParent());
       panel.setStyle("opacity", 0);
       panel.setStyle("display", "inline");
+      panel.getElementById("space-name").focus();
       var anim = new Fx.Styles(panel, {duration: MySpaces.ANIM_LENGTH, transition: Fx.Transitions.linear});
       anim.start({'opacity': 1});
    },
@@ -258,8 +259,43 @@ var MySpaces = {
     */
    createSpaceOK: function(actionEl, path)
    {
-      // TODO: ajax call to create space...
-      //path = path.replace("_%_", "'");
+      // gather the input data
+      var panel = $(actionEl).getParent();
+      var spaceName = panel.getElementById("space-name").value;
+      var spaceTitle = panel.getElementById("space-title").value;
+      var spaceDesc = panel.getElementById("space-description").value;
+      
+      if (spaceName.length != 0)
+      {
+         // ajax call to create space
+         YAHOO.util.Connect.asyncRequest(
+            "POST",
+            getContextPath() + '/ajax/invoke/MySpacesBean.createSpace',
+            {
+               success: function(response)
+               {
+                  if (response.responseText.indexOf("OK:") == 0)
+                  {
+                     MySpaces.refreshList();
+                  }
+                  else
+                  {
+                     alert("Error during creation of new space: " + response.responseText);
+                  }
+                  MySpaces.closePanel(actionEl);
+               },
+               failure: function(response)
+               {
+                  alert("Error during creation of new space: " + response.responseText);
+                  MySpaces.closePanel(actionEl);
+               }
+            }, 
+            "path=" + path.replace("_%_", "'") +
+            "&name=" + escape(spaceName) +
+            "&title=" + escape(spaceTitle) +
+            "&description=" + escape(spaceDesc)
+         );
+      }
    },
    
    /**
@@ -323,19 +359,27 @@ var MySpaces = {
    {
       if (error == null)
       {
-         // empty the main panel div and restart by reloading the panel contents
-         var spacePanel = $('spacePanel');
-         spacePanel.setStyle('visibility', 'hidden');
-         // show the ajax wait panel
-         $('spacePanelOverlay').setStyle('visibility', 'visible');
-         spacePanel.empty();
-         spacePanel.removeEvents('mouseleave');
-         MySpaces.start();
+         MySpaces.refreshList();
       }
       else
       {
          alert("ERROR: " + error);
       }
+   },
+   
+   /**
+    * Refresh the main data list contents within the spacePanel container
+    */
+   refreshList: function()
+   {
+      // empty the main panel div and restart by reloading the panel contents
+      var spacePanel = $('spacePanel');
+      spacePanel.setStyle('visibility', 'hidden');
+      // show the ajax wait panel
+      $('spacePanelOverlay').setStyle('visibility', 'visible');
+      spacePanel.empty();
+      spacePanel.removeEvents('mouseleave');
+      MySpaces.start();
    }
 };