python - MongoAlchemy 嵌入文档

Question

有谁知道如何使用 mongodb alchemy 创建带有嵌入式文档的模型？我在文档中进行了搜索，但没有关于这样做的任何示例。

Answer 1

看看:

https://github.com/jeffjenkins/MongoAlchemy/blob/master/examples/examples.py

那里有一个示例，但为了完整起见，是的，MongoAlchemy 可以像这样使用嵌入式文档:

class Address(Document):
    street_address = StringField()
    city = StringField()
    state_province = StringField()
    country = StringField()

class User(Document):

    name = StringField()
    email = StringField()

    address = DocumentField(Address)


user = User()
user.name = "tony"

user.address = Address()
user.address.city = "London"