def update_status(self, requester, status, reason):
now = datetime.utcnow()
current_status = self.status
self.status = status
request_status_change = RequestStatusChange(request=self,
user_id=requester.id,
from_status=current_status,
to_status=status,
change_at=now).add(
self.session)
self.session.flush()
Comment(obj_type=OBJ_TYPES_IDX.index("RequestStatusChange"),
obj_pk=request_status_change.id,
user_id=requester.id,
comment=reason,
created_on=now).add(self.session)
if status == "actioned":
edge = self.session.query(GroupEdge).filter_by(
id=self.edge_id).one()
edge.apply_changes(self)
Counter.incr(self.session, "updates")
def cancel_user_request(self, user_request, reason, authorization):
# type: (UserGroupRequest, str, Authorization) -> None
now = datetime.utcnow()
request = Request.get(self.session, id=user_request.id)
if not request:
raise UserGroupRequestNotFoundException(request)
actor = User.get(self.session, name=authorization.actor)
if not actor:
raise UserNotFoundException(authorization.actor)
request_status_change = RequestStatusChange(
request=request,
user_id=actor.id,
from_status=request.status,
to_status="cancelled",
change_at=now,
).add(self.session)
request.status = "cancelled"
self.session.flush()
Comment(
obj_type=OBJ_TYPES["RequestStatusChange"],
obj_pk=request_status_change.id,
user_id=actor.id,
comment=reason,
created_on=now,
).add(self.session)
def persist_group_member_changes(
session, # type: Session
group, # type: Group
requester, # type: User
member, # type: Union[User, Group]
status, # type: str
reason, # type: str
create_edge=False, # type: bool
**updates # type: Any
):
# type: (...) -> Request
requested_at = datetime.utcnow()
if "role" in updates:
role = updates["role"]
_validate_role(member.member_type, role)
get_plugin_proxy().will_update_group_membership(session, group, member,
**updates)
if create_edge:
edge = _create_edge(session, group, member,
updates.get("role", "member"))
else:
edge = _get_edge(session, group, member)
if not edge:
raise MemberNotFound()
changes = _serialize_changes(edge, **updates)
request = Request(
requester_id=requester.id,
requesting_id=group.id,
on_behalf_obj_type=member.member_type,
on_behalf_obj_pk=member.id,
requested_at=requested_at,
edge_id=edge.id,
status=status,
changes=changes,
).add(session)
session.flush()
request_status_change = RequestStatusChange(
request=request,
user_id=requester.id,
to_status=status,
change_at=requested_at).add(session)
session.flush()
Comment(
obj_type=OBJ_TYPES["RequestStatusChange"],
obj_pk=request_status_change.id,
user_id=requester.id,
comment=reason,
created_on=requested_at,
).add(session)
session.flush()
if status == "actioned":
edge.apply_changes(request.changes)
session.flush()
Counter.incr(session, "updates")
return request