- def update_membership_list(self, oldRecord, record, listName, addFunc, delFunc):
- # get a list of the HRNs that are members of the old and new records
- if oldRecord:
- oldList = oldRecord.get(listName, [])
+ ####################
+ # plcapi works by changes, compute what needs to be added/deleted
+ def update_relation (self, subject_type, target_type, subject_id, target_ids):
+ # hard-wire the code for slice/user for now, could be smarter if needed
+ if subject_type =='slice' and target_type == 'user':
+ subject=self.GetSlices (subject_id)[0]
+ current_target_ids = subject['person_ids']
+ add_target_ids = list ( set (target_ids).difference(current_target_ids))
+ del_target_ids = list ( set (current_target_ids).difference(target_ids))
+ logger.info ("subject_id = %s (type=%s)"%(subject_id,type(subject_id)))
+ for target_id in add_target_ids:
+ self.AddPersonToSlice (target_id,subject_id)
+ logger.info ("add_target_id = %s (type=%s)"%(target_id,type(target_id)))
+ for target_id in del_target_ids:
+ logger.info ("del_target_id = %s (type=%s)"%(target_id,type(target_id)))
+ self.DeletePersonFromSlice (target_id, subject_id)