
- 后端部分 (Python Flask)gd360.cn
首先,你需要安装Flask。在命令行中运行:
bash
pip install flask flask_sqlalchemy
然后,创建一个Python文件,比如app.py,来设置你的Flask应用:
python
from flask import Flask, render_template, request, jsonify
from flask_sqlalchemy import SQLAlchemy
app = Flask(name)
app.config[‘SQLALCHEMY_DATABASE_URI’] = ‘sqlite:///game_store.db’
app.config[‘SQLALCHEMY_TRACK_MODIFICATIONS’] = False
db = SQLAlchemy(app)
class Game(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(80), nullable=False)
price = db.Column(db.Float, nullable=False)
def __repr__(self):
return f'<Game {self.name}>'
@app.route(‘/’)
def index():
games = Game.query.all()
return render_template(‘index.html’, games=games)
if

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