def dbinstance(self, dbrefserial): if isinstance(dbrefserial, mongor.DBRef): dbref = dbrefserial dbrefserial = mongor.serialize_dbref(dbrefserial) else: dbref = mongor.deserialize_dbref(dbrefserial) # look for instance - is this necessary or good? instance = mongor.Model.__instances__.get(dbrefserial) if instance: return instance # okay find the class cls = mongor.ModelMeta.__subclasses__.get(dbref.collection) if cls: return cls.get(dbref.id)
def _process_arg(self, kind, value): if kind == basestring: #TODO: does this still need to be here? return unicode(value) elif kind == bool: if isinstance(value, basestring) and value.isdigit(): return bool(int(value)) return bool(value) elif kind == datetime: try: return datetime.strptime(value, '%Y-%m-%d %H:%M:%S') except ValueError: return datetime.strptime(value, '%Y-%m-%d %H:%M:%S.%f') elif kind == date: return datetime.strptime(value, '%Y-%m-%d') elif kind == dict and isinstance(value, basestring): # You probably meant to input a dict return json.loads(value) elif kind == mongor.DBRef and not isinstance(value, mongor.DBRef): return mongor.deserialize_dbref(value) else: return kind(value)
