ECHO_content/ECHO_collection.py - diff

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-version 1.25, 2004/04/02 15:06:47
+version 1.26, 2004/04/02 17:38:11
  Line 827  class ECHO_root(Folder,Persistent,Implic
      def getPartners(self):
          """Get list of Partners. Presently only from a subfolder partners"""
-         partnerTypes=['ECHO_partner']
-         ids=[]
-         try:
-             for entry in self.partners.__dict__.keys():
-                 object=getattr(self.partners,entry)
-                 try:
-                     if object.meta_type in partnerTypes:
-                         ids.append(object)
-                 except:
-                     """nothing"""
-         except:
-             ids=[] # no partners
-         return ids
+         return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
+     def getPartnersXML(self):
+         """partner liste als xml"""
+         partners=self.getPartners()
+         ret="<partners>"
+         for partner in partners:
+             ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
+         return ret+"\n</partners>"
      def getCollectionTree(self):
          """get the collection tree (list of triples (parent,child, depth)"""