def patch_replace_owner(request, thread, value):
try:
user_id = int(value)
except (ValueError, TypeError):
user_id = 0
for participant in thread.participants_list:
if participant.user_id == user_id:
if participant.is_owner:
raise PermissionDenied(_("This user already is thread owner."))
else:
break
else:
raise PermissionDenied(_("Participant doesn't exist."))
allow_change_owner(request.user, thread)
change_owner(request, thread, participant.user)
make_participants_aware(request.user, thread)
participants = ThreadParticipantSerializer(thread.participants_list, many=True)
return {'participants': participants.data}
def patch_replace_owner(request, thread, value):
try:
user_id = int(value)
except (TypeError, ValueError):
raise ValidationError(_("A valid integer is required."))
for participant in thread.participants_list:
if participant.user_id == user_id:
if participant.is_owner:
raise ValidationError(_("This user already is thread owner."))
else:
break
else:
raise ValidationError(_("Participant doesn't exist."))
allow_change_owner(request.user, thread)
change_owner(request, thread, participant.user)
make_participants_aware(request.user, thread)
participants = ThreadParticipantSerializer(thread.participants_list, many=True)
return {'participants': participants.data}
