def log_role_revoked(self, permission):
structure_role_revoked.send(
sender=self.__class__,
structure=self,
user=permission.user,
role=permission.role,
)
def remove_memberships(self, memberships):
for membership in memberships.iterator():
role = membership.group.projectrole
structure_role_revoked.send(
sender=Project,
structure=self,
user=membership.user,
role=role.role_type,
)
membership.delete()
def remove_user(self, user, role_type=None):
UserGroup = get_user_model().groups.through
with transaction.atomic():
memberships = UserGroup.objects.filter(
group__customerrole__customer=self,
user=user,
)
if role_type is not None:
memberships = memberships.filter(
group__customerrole__role_type=role_type)
for membership in memberships.iterator():
role = membership.group.customerrole
structure_role_revoked.send(
sender=Customer,
structure=self,
user=membership.user,
role=role.role_type,
)
membership.delete()
role_name = role.get_role_type_display().lower()
event_logger.info(
'User %s has lost role of %s in customer %s.',
user.username,
role_name,
self.name,
extra={
'customer': self,
'affected_user': user,
'event_type': 'role_revoked',
'structure_type': 'customer',
'role_name': role_name,
},
)
def remove_user(self, user, role_type=None):
UserGroup = get_user_model().groups.through
with transaction.atomic():
memberships = UserGroup.objects.filter(
group__projectgrouprole__project_group=self,
user=user,
)
if role_type is not None:
memberships = memberships.filter(group__projectgrouprole__role_type=role_type)
for membership in memberships.iterator():
role = membership.group.projectgrouprole
structure_role_revoked.send(
sender=ProjectGroup,
structure=self,
user=membership.user,
role=role.role_type,
)
membership.delete()