def check_permission_dict(self, user, permissions):
# First check the staff-level permissions to see if they apply
for key, test in self.DEFAULT_PERMISSIONS:
if key in permissions and test(user):
if self.check_permission_list(user, permissions[key]):
return True
# Then test all other permissions
for test, perms in permissions:
if test not in self.DEFAULT_PERMISSION_KEYS and user_passes_test(user, test):
if self.check_permission_list(user, perms):
return True
def role_based_exclusion(self):
exclude = self.exclude
if not isinstance(exclude, dict):
return exclude or ()
user = getattr(self.request, 'user', None)
if user:
if user.is_superuser:
return exclude.get('superuser', ())
elif user.is_staff:
return exclude.get('staff', ())
for test, exclusion in exclude.get('roles', ()):
if user_passes_test(user, test):
return exclusion
return exclude[None]
def role_based_exclusion(self):
exclude = self.exclude
if not isinstance(exclude, dict):
return exclude or ()
user = getattr(self.request, 'user', None)
if user:
if user.is_superuser:
return exclude.get('superuser', ())
elif user.is_staff:
return exclude.get('staff', ())
for test, exclusion in exclude.get('roles', ()):
if user_passes_test(user, test):
return exclusion
return exclude[None]
