From a40b289db4da2032a8d06bde18f08ddb2210aace Mon Sep 17 00:00:00 2001
From: Amoor123 <1528839672@qq.com>
Date: Thu, 21 Oct 2021 17:14:37 +0800
Subject: [PATCH] =?UTF-8?q?'20211021=E6=A8=A1=E5=9E=8B=E5=85=B3=E7=B3=BB?=
 =?UTF-8?q?=E6=B5=8B=E8=AF=95'?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 mainapp/__init__.py                          |   5 +-
 mainapp/__pycache__/__init__.cpython-37.pyc  | Bin 354 -> 399 bytes
 manage.py                                    |   6 +-
 models/__pycache__/user_model.cpython-37.pyc | Bin 560 -> 1601 bytes
 models/user_model.py                         |  38 ++++-
 test/__init__.py                             |   0
 test/modeltest.py                            | 144 +++++++++++++++++++
 7 files changed, 183 insertions(+), 10 deletions(-)
 create mode 100644 test/__init__.py
 create mode 100644 test/modeltest.py

diff --git a/mainapp/__init__.py b/mainapp/__init__.py
index f05a0d7..44a82fa 100644
--- a/mainapp/__init__.py
+++ b/mainapp/__init__.py
@@ -2,8 +2,11 @@ from flask import Flask
 from flask_session import Session
 
 import settings
+from models import db
+
 app=Flask(__name__)
 app.config.from_object(settings.Dev)
 
 se=Session()
-se.init_app(app)
\ No newline at end of file
+se.init_app(app)
+db.init_app(app)
diff --git a/mainapp/__pycache__/__init__.cpython-37.pyc b/mainapp/__pycache__/__init__.cpython-37.pyc
index 1b7f815041515efc2ff82998acb5fa0d491f642a..975d564962a4a5305177cef2bcd18797474da895 100644
GIT binary patch
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delta 105
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diff --git a/manage.py b/manage.py
index 51c090e..12a3c79 100644
--- a/manage.py
+++ b/manage.py
@@ -1,8 +1,6 @@
 from mainapp import app
 from mainapp.views import user_view
-# from flask_script import Manager
 
-from models import db
 from flask import render_template
 
 @app.errorhandler(404)
@@ -13,8 +11,6 @@ def notFound(error):
 if __name__ == '__main__':
     # 注册蓝图路由
     app.register_blueprint(user_view.blue,url_prefix='/user')
-    db.init_app(app)
 
-    # manager=Manager(app)
-    # manager.run()
+
     app.run(host='localhost',port=5000,debug=True)
diff --git a/models/__pycache__/user_model.cpython-37.pyc b/models/__pycache__/user_model.cpython-37.pyc
index 99a142b01892bd8a53051d03492b328a6b9256c4..a3565d97a01f59a705dc5ab5dda6f8e04cc24289 100644
GIT binary patch
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diff --git a/models/user_model.py b/models/user_model.py
index b3928f8..54a1754 100644
--- a/models/user_model.py
+++ b/models/user_model.py
@@ -1,11 +1,41 @@
 from models import db
 
-
+# 用户-角色多对多表
+user_role = db.Table('user_role',
+                     db.Column('user_id',db.Integer,db.ForeignKey('user_model.id')),
+                     db.Column('role_id',db.Integer,db.ForeignKey('role.id')))
 class UserModel(db.Model):
+    #主键
+    id = db.Column(db.Integer,primary_key=True,autoincrement=True)
+    #普通字段
+    name=db.Column(db.String(30),nullable=False,comment='姓名')
+    auth_key = db.Column(db.String(100),nullable=False,comment='密码')
+    phone=db.Column(db.String(11),unique=True,comment='电话')
+
+    #多对多索引关系
+    roles=db.relationship('Role',secondary=user_role,backref='users')
+
+
+
+
+# 角色模型
+class Role(db.Model):
+    #主键
     id = db.Column(db.Integer,primary_key=True,autoincrement=True)
-    name=db.Column(db.String(30),nullable=False)
-    auth_key = db.Column(db.String(100),nullable=False)
-    phone=db.Column(db.String(11),unique=True)
+    #普通字段
+    name=db.Column(db.String(30),nullable=False,comment='角色名称')
 
 
+#用户的卡包模型
+class CardModel(db.Model):
+    #主键
+    id = db.Column(db.Integer,primary_key=True,autoincrement=True)
+    #普通字段
+    publisher=db.Column(db.String(30),nullable=False,comment='发行商')
+    number=db.Column(db.String(40),nullable=False,comment='卡号')
+    money=db.Column(db.Float,nullable=False,comment='余额',default=0)
+    #外键
+    user_id=db.Column(db.Integer,db.ForeignKey('user_model.id'),nullable=True,comment='用户的id')
 
+    #模型的反向引用
+    user=db.relationship('UserModel',backref=db.backref('cards',lazy=True))
\ No newline at end of file
diff --git a/test/__init__.py b/test/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/test/modeltest.py b/test/modeltest.py
new file mode 100644
index 0000000..0da2cb5
--- /dev/null
+++ b/test/modeltest.py
@@ -0,0 +1,144 @@
+from unittest import TestCase
+from mainapp import app
+from models import db
+from models.user_model import UserModel, CardModel, Role
+
+
+class TestUser(TestCase):
+    def test_add(self):
+        app.app_context().push()
+        user=UserModel()
+        user.name='li'
+        user.auth_key='dsadas'
+        user.phone='31231233131'
+        db.session.add(user)
+        print(user.name)
+        db.session.commit()
+    def test_waijianguanxi(self):
+        app.app_context().push()
+        user=UserModel.query.get(1)
+        print(user.name)
+        print(user.cards)
+        card=CardModel()
+        card.number='131230293023903902390923021'
+        card.money=0
+        card.publisher='健身房'
+        db.session.add(card)
+        user.cards.append(card)
+        db.session.commit()
+    def test_addmany(self):
+        app.app_context().push()
+        li=[]
+        for i in range(10):
+            user=UserModel()
+            user.phone='123123213'+str(i)
+            user.name='dsd'+str(i)
+            user.auth_key='dsafafjiaj'+str(i)
+            li.append(user)
+        db.session.add_all(li)
+        db.session.commit()
+
+    def test_query1(self):
+        app.app_context().push()
+
+        user=UserModel.query.get(1)
+        print(user.name)
+
+        # user2=UserModel.query.filter(user.name==UserModel.name.like('dsd%'))
+        user2=UserModel.query.filter(UserModel.name.like('dsd%'))
+        # print(user2[0].name)
+        for i in user2:
+            print(i.id,i.name)
+
+
+    def test_query2(self):
+        app.app_context().push()
+        user=db.session.query(UserModel).all()
+        for i in user:
+            print(i.name,i.id)
+
+        user=db.session.query(UserModel.name,UserModel.phone).order_by(UserModel.phone).limit(3)
+        for i in user:
+            print(i.name,i.phone)
+
+
+    def test_update(self):
+
+        app.app_context().push()
+
+        user=UserModel.query.get(1)
+        user.name='AAA'
+        user.phone='213231312'
+        user.auth_key='asdsdjasidnio'
+        db.session.commit()
+    def testremove(self):
+
+        app.app_context().push()
+
+        user=UserModel.query.get(2)
+        print(user.name,user.phone)
+        db.session.delete(user)
+        db.session.commit()
+
+
+    #N:M
+
+    def test_addmodel2(self):
+        app.app_context().push()
+        user=UserModel.query.get(1)
+        role=Role()
+        role.name='超级管理员'
+        db.session.add(role)
+        user.roles.append(role)
+        db.session.commit()
+
+    def test_query(self):
+        app.app_context().push()
+        user=UserModel.query.get(1)
+        print(user.roles)
+
+        role=Role.query.all()[0]
+        print(role.users)
+
+    def test_update2(self):
+        app.app_context().push()
+
+        user=UserModel.query.get(1)
+        user.roles[0].name='普通管理员'
+        db.session.commit()
+
+
+    def test_del2(self):
+        app.app_context().push()
+        role=Role()
+        role.name='实习工'
+        db.session.add(role)
+        users=UserModel.query.filter(UserModel.name.like('dsd%'))
+        for user in users:
+            user.roles.append(role)
+        db.session.commit()
+
+    def test_del3(self):
+        app.app_context().push()
+
+        roles=Role.query.filter(Role.name=='实习工').all()
+        for role in roles:
+            users=role.users
+            for user in users:
+                db.session.delete(user)
+
+        db.session.commit()
+
+
+
+
+
+
+
+
+
+
+
+
+
+
-- 
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