f77a54b518
# What this PR does **Shift Swap Requests** https://www.loom.com/share/860c3337b338412cbd2ac4024260f3e8?sid=3d91b558-b4de-4351-8b45-8a99b7302346 **Other** - Drastically improve the typing in the `slack` Django app, and several other models/functions that were consumed by logic within the `slack` Django app (ex. setting `RelatedManager` type hints on various models) https://www.loom.com/share/da6b9984519c48d59a45d3c93c08d7dc ## Checklist - [x] Unit, integration, and e2e (if applicable) tests updated - [x] Documentation added (or `pr:no public docs` PR label added if not required) - [x] `CHANGELOG.md` updated (or `pr:no changelog` PR label added if not required)
101 lines
4.3 KiB
Python
101 lines
4.3 KiB
Python
import logging
|
|
|
|
from rest_framework import status
|
|
from rest_framework.decorators import action
|
|
from rest_framework.permissions import IsAuthenticated
|
|
from rest_framework.response import Response
|
|
from rest_framework.viewsets import ModelViewSet
|
|
|
|
from apps.api.permissions import IsOwner, RBACPermission
|
|
from apps.api.serializers.shift_swap import ShiftSwapRequestSerializer
|
|
from apps.auth_token.auth import PluginAuthentication
|
|
from apps.mobile_app.auth import MobileAppAuthTokenAuthentication
|
|
from apps.schedules import exceptions
|
|
from apps.schedules.models import ShiftSwapRequest
|
|
from apps.schedules.tasks.shift_swaps import create_shift_swap_request_message, update_shift_swap_request_message
|
|
from common.api_helpers.exceptions import BadRequest
|
|
from common.api_helpers.mixins import PublicPrimaryKeyMixin
|
|
from common.api_helpers.paginators import FiftyPageSizePaginator
|
|
from common.insight_log import EntityEvent, write_resource_insight_log
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
|
|
class ShiftSwapViewSet(PublicPrimaryKeyMixin, ModelViewSet):
|
|
authentication_classes = (MobileAppAuthTokenAuthentication, PluginAuthentication)
|
|
permission_classes = (IsAuthenticated, RBACPermission)
|
|
|
|
rbac_permissions = {
|
|
# TODO: add note to public documentation about these permissions also giving access to shift swaps
|
|
# unless we want to make a separate resource type for them?
|
|
"metadata": [RBACPermission.Permissions.SCHEDULES_READ],
|
|
"list": [RBACPermission.Permissions.SCHEDULES_READ],
|
|
"retrieve": [RBACPermission.Permissions.SCHEDULES_READ],
|
|
"create": [RBACPermission.Permissions.SCHEDULES_WRITE],
|
|
"update": [RBACPermission.Permissions.SCHEDULES_WRITE],
|
|
"partial_update": [RBACPermission.Permissions.SCHEDULES_WRITE],
|
|
"destroy": [RBACPermission.Permissions.SCHEDULES_WRITE],
|
|
"take": [RBACPermission.Permissions.SCHEDULES_WRITE],
|
|
}
|
|
|
|
is_beneficiary = IsOwner(ownership_field="beneficiary")
|
|
|
|
rbac_object_permissions = {
|
|
is_beneficiary: [
|
|
"update",
|
|
"partial_update",
|
|
"destroy",
|
|
],
|
|
}
|
|
|
|
model = ShiftSwapRequest
|
|
serializer_class = ShiftSwapRequestSerializer
|
|
pagination_class = FiftyPageSizePaginator
|
|
|
|
def get_queryset(self):
|
|
queryset = ShiftSwapRequest.objects.filter(schedule__organization=self.request.auth.organization)
|
|
return self.serializer_class.setup_eager_loading(queryset)
|
|
|
|
def perform_destroy(self, instance) -> None:
|
|
# TODO: should we allow deleting a taken request? if so we will have to undo the overrides that were generated
|
|
|
|
super().perform_destroy(instance)
|
|
write_resource_insight_log(instance=instance, author=self.request.user, event=EntityEvent.DELETED)
|
|
|
|
update_shift_swap_request_message.apply_async((instance.pk,))
|
|
|
|
def perform_create(self, serializer) -> None:
|
|
beneficiary = self.request.user
|
|
shift_swap_request = serializer.save(beneficiary=beneficiary)
|
|
|
|
write_resource_insight_log(instance=shift_swap_request, author=beneficiary, event=EntityEvent.CREATED)
|
|
|
|
create_shift_swap_request_message.apply_async((shift_swap_request.pk,))
|
|
|
|
def perform_update(self, serializer) -> None:
|
|
prev_state = serializer.instance.insight_logs_serialized
|
|
serializer.save()
|
|
shift_swap_request = serializer.instance
|
|
|
|
write_resource_insight_log(
|
|
instance=shift_swap_request,
|
|
author=self.request.user,
|
|
event=EntityEvent.UPDATED,
|
|
prev_state=prev_state,
|
|
new_state=shift_swap_request.insight_logs_serialized,
|
|
)
|
|
|
|
update_shift_swap_request_message.apply_async((shift_swap_request.pk,))
|
|
|
|
@action(methods=["post"], detail=True)
|
|
def take(self, request, pk) -> Response:
|
|
shift_swap = self.get_object()
|
|
|
|
try:
|
|
shift_swap.take(request.user)
|
|
except exceptions.ShiftSwapRequestNotOpenForTaking:
|
|
raise BadRequest(detail="The shift swap request is not in a state which allows it to be taken")
|
|
except exceptions.BeneficiaryCannotTakeOwnShiftSwapRequest:
|
|
raise BadRequest(detail="A shift swap request cannot be created and taken by the same user")
|
|
|
|
return Response(ShiftSwapRequestSerializer(shift_swap).data, status=status.HTTP_200_OK)
|