Flask_使用flask_marshmallow序列化数据

最新推荐文章于 2024-04-11 09:54:46 发布

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最新推荐文章于 2024-04-11 09:54:46 发布 · 1.4k 阅读

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代码如下：

from flask import Flask
from flask_marshmallow import Marshmallow
from flask_sqlalchemy import SQLAlchemy
from marshmallow import fields

app = Flask(__name__)
app.config["SQLALCHEMY_DATABASE_URI"] = "mysql+pymysql://root:123456@192.168.3.66:3306/tms?charset=utf8mb4"
app.config["SQLALCHEMY_TRACK_MODIFICATIONS"] = False

db = SQLAlchemy()
db.init_app(app)

ma = Marshmallow()
ma.init_app(app)


# ========================= 模型类 =========================================================
class User(db.Model):
    __tablename__ = 'admin_user'
    id = db.Column(db.Integer, primary_key=True, autoincrement=True, comment='用户ID')
    username = db.Column(db.String(20), comment='用户名')
    realname = db.Column(db.String(20), comment='真实名字')
    remark = db.Column(db.String(255), comment='备注')
    dept_id = db.Column(db.Integer, comment='部门id')


# ========================= 序列化类 =========================================================
class UserSchema