Django将JSON分配给模型对象

Question

我有此功能：

# create a function to upload an object one to one given a json
def upload_object_values(model, json_values):
if json_values:
    # the json values contain key value that match to the model
    # use a copy to avoid runtime error dictionary changing size
    for json_value in json_values.copy():
        # remove all ids in model copy
        if json_value[-3:] == '_id' or json_value == 'id':
            json_values.pop(json_value)

    # copy the object values only
    # TODO: ASSIGN json_values to the model object
    # save
    # model.save()

示例JSON_VALUES：

{'id': 1, 'notes': 'hello', 'name': 'world', 'phone': None, 'foreign_id': 2}

sample CleanEdjson_Values（删除ID和外键）：

{'notes': 'hello', 'name': 'world', 'phone': None}

如何将这些值分配给我拥有的模型，每个密钥是我模型中具有相同名称的字段？

Answer 1

这应该有效：

for key, value in json_values.items():
    setattr(model, key, value)
model.save()