models.py 文件源码

python
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项目:django-couchbase 作者: aswinkp 项目源码 文件源码
def from_dict(self, dict_payload):
        for field in self._meta.fields:
            if field.name not in dict_payload:
                continue
            if isinstance(field, EmbeddedModelField):
                self.from_dict_nested(field.name, field.embedded_model, dict_payload)
                continue
            if isinstance(field, ListField):
                if isinstance(field.item_field, EmbeddedModelField):
                    self.from_dict_nested_list(field.name, field.item_field.embedded_model, dict_payload)
                continue
            if isinstance(field, DateTimeField):
                self._date_from_string(field.name, dict_payload.get(field.name))
            elif isinstance(field, DecimalField):
                self._decimal_from_string(field.name, dict_payload.get(field.name))
            elif field.name in dict_payload:
                setattr(self, field.name, dict_payload[field.name])
        if 'id' in dict_payload.keys():
            self.id = dict_payload['id']
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