def __init__(self, manager):
self.manager = manager
self._new = OrderedDict()
self._deleted = OrderedDict()
self._delete_query = []
self._modified = OrderedDict()
self._queries = []
self._structures = set()
def get_fields(bases, attrs):
#
fields = []
for name, field in list(attrs.items()):
if isinstance(field, Field):
fields.append((name, attrs.pop(name)))
#
fields = sorted(fields, key=lambda x: x[1].creation_counter)
#
for base in bases:
if hasattr(base, '_meta'):
fields = list(
(name, deepcopy(field))
for name, field in base._meta.dfields.items()) + fields
#
return OrderedDict(fields)
def __init__(self, router):
self.transaction = None
self._models = OrderedDict()
self._router = router
