remove needless activity dependencies that can cause infinite dependency loop.

product/ERP5SyncML/Document/SyncMLPublication.py

@@ -71,14 +71,8 @@ class SyncMLPublication(SyncMLSubscription):
     """
       Reset all subscribers
     """
-    id_list = []
-    for subscriber in self.contentValues(portal_type='SyncML Subscription'):
-      subscriber.resetSignatureList()
-      id_list.append(subscriber.getId())
     self.activate(activity='SQLQueue',
-                  tag=self.getId(),
-                  after_tag=id_list,
-                  priority=ACTIVITY_PRIORITY).manage_delObjects(id_list)
+                  priority=ACTIVITY_PRIORITY).manage_delObjects(ids=list(self.getObjectIds()))
 
   security.declareProtected(Permissions.AccessContentsInformation,
                             'getConflictList')

product/ERP5SyncML/Document/SyncMLSubscription.py

@@ -403,7 +403,6 @@ class SyncMLSubscription(XMLObject):
     for i in xrange(0, object_list_len, MAX_OBJECTS):
       current_id_list = object_id_list[i:i+MAX_OBJECTS]
       self.activate(activity='SQLQueue',
-                    tag=self.getId(),
                     priority=ACTIVITY_PRIORITY).manage_delObjects(current_id_list)
 
   security.declareProtected(Permissions.AccessContentsInformation,
@@ -449,7 +448,7 @@ class SyncMLSubscription(XMLObject):
                               'conflict_resolved_with_merge',
                               'conflict_resolved_with_client_command_winning'):
         if self.getIsActivityEnabled():
-          signature.activate(tag=self.getId(), activity='SQLQueue',
+          signature.activate(activity='SQLQueue',
                              priority=ACTIVITY_PRIORITY).reset()
         else:
           signature.reset()