研究生综合管理系统的设计与实现

<?php

// 导入Flask模块

from flask import Flask, render_template, request

二次排课软件

from flask_sqlalchemy import SQLAlchemy

# 初始化Flask应用

app = Flask(__name__)

app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql://username:password@localhost/graduatesystem'

db = SQLAlchemy(app)

# 定义模型类

class Student(db.Model):

id = db.Column(db.Integer, primary_key=True)

name = db.Column(db.String(80), nullable=False)

course = db.Column(db.String(120), nullable=False)

# 首页路由

@app.route('/')

def index():

students = Student.query.all()

return render_template('index.html', students=students)

# 添加学生路由

@app.route('/add', methods=['POST'])

def add_student():

name = request.form.get('name')

course = request.form.get('course')

new_student = Student(name=name, course=course)

db.session.add(new_student)

db.session.commit()

return 'Student added successfully'

if __name__ == '__main__':

app.run(debug=True)

?>