refactor election views permission check

This commit is contained in:
imperosol
2026-03-04 11:11:15 +01:00
parent 84ed180c1e
commit 09a98db786

View File

@@ -1,7 +1,6 @@
from typing import TYPE_CHECKING from typing import TYPE_CHECKING
from cryptography.utils import cached_property from cryptography.utils import cached_property
from django.conf import settings
from django.contrib import messages from django.contrib import messages
from django.contrib.auth.mixins import ( from django.contrib.auth.mixins import (
LoginRequiredMixin, LoginRequiredMixin,
@@ -115,16 +114,9 @@ class VoteFormView(LoginRequiredMixin, UserPassesTestMixin, FormView):
def test_func(self): def test_func(self):
if not self.election.can_vote(self.request.user): if not self.election.can_vote(self.request.user):
return False return False
return self.election.vote_groups.filter(
groups = set(self.election.vote_groups.values_list("id", flat=True)) id__in=[g.id for g in self.request.user.all_groups]
if ( ).exists()
settings.SITH_GROUP_SUBSCRIBERS_ID in groups
and self.request.user.is_subscribed
):
# the subscriber group isn't truly attached to users,
# so it must be dealt with separately
return True
return self.request.user.groups.filter(id__in=groups).exists()
def vote(self, election_data): def vote(self, election_data):
with transaction.atomic(): with transaction.atomic():
@@ -238,15 +230,9 @@ class RoleCreateView(LoginRequiredMixin, UserPassesTestMixin, CreateView):
return False return False
if self.request.user.has_perm("election.add_role"): if self.request.user.has_perm("election.add_role"):
return True return True
groups = set(self.election.edit_groups.values_list("id", flat=True)) return self.election.edit_groups.filter(
if ( id__in=[g.id for g in self.request.user.all_groups]
settings.SITH_GROUP_SUBSCRIBERS_ID in groups ).exists()
and self.request.user.is_subscribed
):
# the subscriber group isn't truly attached to users,
# so it must be dealt with separately
return True
return self.request.user.groups.filter(id__in=groups).exists()
def get_initial(self): def get_initial(self):
return {"election": self.election} return {"election": self.election}
@@ -279,14 +265,7 @@ class ElectionListCreateView(LoginRequiredMixin, UserPassesTestMixin, CreateView
.union(self.election.edit_groups.values("id")) .union(self.election.edit_groups.values("id"))
.values_list("id", flat=True) .values_list("id", flat=True)
) )
if ( return not groups.isdisjoint({g.id for g in self.request.user.all_groups})
settings.SITH_GROUP_SUBSCRIBERS_ID in groups
and self.request.user.is_subscribed
):
# the subscriber group isn't truly attached to users,
# so it must be dealt with separately
return True
return self.request.user.groups.filter(id__in=groups).exists()
def get_initial(self): def get_initial(self):
return {"election": self.election} return {"election": self.election}