index.py

from flask import Flask, render_template, request
import json
from models import *
from js import *

app = Flask(__name__)
sql_debug(True)

@app.route('/')
@db_session
def index():
    return render_template("index.html")

@app.route('/departments')
@db_session
def get_departments():
    departments = Department.select().order_by(Department.number)
    return to_json(db, departments, include=[Department.groups, Department.courses])

@app.route('/course-students/<name>/<semester>')
@db_session
def get_course_students(name, semester):
    students = Course[name, semester].students
    return to_json(db, {'students': students})

@app.route('/group-students/<number>')
@db_session
def get_group_students(number):
    students = Group[number].students
    return to_json(db, {'students': students})

@app.route('/update', methods=['POST'])
@db_session
def update():
    ormdata = request.form['ormdata']
    save_changes(db, ormdata)
    return json.dumps({'status': 'ok'})

if __name__ == '__main__':
    app.debug = True
    app.run()