def read(self, fields=None, load='_classic_read'):
# determine whether reified groups fields are required, and which ones
fields1 = fields or list(self.fields_get())
group_fields, other_fields = partition(is_reified_group, fields1)
# read regular fields (other_fields); add 'groups_id' if necessary
drop_groups_id = False
if group_fields and fields:
if 'groups_id' not in other_fields:
other_fields.append('groups_id')
drop_groups_id = True
else:
other_fields = fields
res = super(UsersView, self).read(other_fields, load=load)
# post-process result to add reified group fields
if group_fields:
for values in res:
self._add_reified_groups(group_fields, values)
if drop_groups_id:
values.pop('groups_id', None)
return res
def default_get(self, fields):
group_fields, fields = partition(is_reified_group, fields)
fields1 = (fields + ['groups_id']) if group_fields else fields
values = super(UsersView, self).default_get(fields1)
self._add_reified_groups(group_fields, values)
return values