要将Arango ORM转换为Pydantic模型,可以使用以下步骤:
arangodb
和pydantic
库。可以使用以下命令安装它们:pip install pyarango
pip install pydantic
from pyArango.connection import *
conn = Connection(username="root", password="root")
db = conn["my_database"]
Collection
类定义数据库集合,并使用Field
类定义字段。例如:from pyArango.collection import Collection, Field
class User(Collection):
__collection__ = "users"
name = Field()
age = Field()
from pydantic import BaseModel
class UserPydantic(BaseModel):
name: str
age: int
users = db.aql.execute("FOR user IN users RETURN user")
user_pydantic_list = [UserPydantic(name=user["name"], age=user["age"]) for user in users]
这样,你就可以将Arango ORM转换为Pydantic模型了。