--- ECHO_content/Attic/ECHO_root.py	2013/05/17 06:20:22	1.1.2.2
+++ ECHO_content/Attic/ECHO_root.py	2013/08/05 08:20:10	1.1.2.3
@@ -772,22 +772,26 @@ class ECHO_root(Folder,Persistent,Implic
         return ret
 
     
-    def exportAllCollectionsAsJSON(self,REQUEST):
+    def exportAllCollectionsAsJSON(self,REQUEST=None,exportTypes=['ECHO_resource']):
         "export all collections"
         import json
-        collections = self.ZopeFind(self,obj_metatypes=['ECHO_collection'],search_sub=1)
+        collections = self.ZopeFind(self,obj_metatypes=['ECHO_collection','ECHO_group'],search_sub=1)
         
         ret={}
         for collection in collections:
             colId = collection[1].absolute_url().replace(self.absolute_url(),'')
-            ret[colId]=collection[1].getExport();
+            ret[colId]=collection[1].getExport(metatypes=exportTypes);
           
         if REQUEST:
                 REQUEST.response.setHeader("Content-type", "text/json; charset=utf-8")
          
         return json.dumps(ret)
     
+    def exportAllCollectionsAndSubCollectionAsJSON(self,REQUEST):
+        "exportiere alle collectionen und subcolletionen, export nicht die inhalte der collectionen sondern nur die hierarchie"
+        return  self.exportAllCollectionsAsJSON(REQUEST=None,exportTypes=['ECHO_collection','ECHO_group'])
       
+
         
     def getResourcesHTML(self,viewerType=None,filter=None):
             """gebe all ressourcen aus"""