115 lines
3.9 KiB
Python
115 lines
3.9 KiB
Python
from flask import Flask,Blueprint,request,Response
|
|
from flask_sqlalchemy import SQLAlchemy
|
|
from flask_security import SQLAlchemyUserDatastore,UserMixin,RoleMixin,login_required,current_user,Security
|
|
from flask_restless import APIManager,ProcessingException
|
|
from enum import Enum,unique
|
|
import json
|
|
|
|
app = Flask(__name__)
|
|
app.config['DEBUG'] = True
|
|
app.config['SECRET_KEY'] = 'super-secret'
|
|
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:////tmp/db.sqlite'
|
|
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
|
|
app.config['DEFAULT_MAIL_SENDER'] = 'info@example.com'
|
|
app.config['SECURITY_PASSWORD_SALT'] = 'uaisfyasiduyaisiuf'
|
|
|
|
|
|
|
|
db = SQLAlchemy(app)
|
|
|
|
roles_users = db.Table('roles_users',
|
|
db.Column('user_id', db.Integer(), db.ForeignKey('user.id')),
|
|
db.Column('role_id', db.Integer(), db.ForeignKey('role.id')))
|
|
|
|
class Role(db.Model, RoleMixin):
|
|
id = db.Column(db.Integer(), primary_key=True)
|
|
name = db.Column(db.String(80), unique=True)
|
|
description = db.Column(db.String(255))
|
|
|
|
class User(db.Model, UserMixin):
|
|
id = db.Column(db.Integer, primary_key=True)
|
|
email = db.Column(db.String(255), unique=True)
|
|
password = db.Column(db.String(255))
|
|
active = db.Column(db.Boolean())
|
|
confirmed_at = db.Column(db.DateTime())
|
|
roles = db.relationship('Role', secondary=roles_users,
|
|
backref=db.backref('users', lazy='dynamic'))
|
|
|
|
# class ClassSession(db.Model):
|
|
# id = db.Column(db.Integer, primary_key=True)
|
|
# name = db.Column(db.String(255), unique=True)
|
|
# confirmed_at = db.Column(db.DateTime())
|
|
|
|
@unique
|
|
class Presence(Enum):
|
|
"""docstring for ResultType."""
|
|
PRESENT,ABSENT,SICK,VACATION = range(4)
|
|
|
|
class Gradeclass(db.Model):
|
|
id = db.Column(db.Integer, primary_key=True)
|
|
class_name = db.Column(db.String(255))
|
|
|
|
class Student(db.Model):
|
|
id = db.Column(db.Integer, primary_key=True)
|
|
student_name = db.Column(db.String(255))
|
|
gradeclass_id = db.Column(db.Integer, db.ForeignKey('gradeclass.id'))
|
|
gradeclass = db.relationship('Gradeclass',backref=db.backref('gradeclass', lazy='dynamic'))
|
|
|
|
class StudentAttendance(db.Model):
|
|
id = db.Column(db.BigInteger, primary_key=True)
|
|
student_id = db.Column(db.Integer, db.ForeignKey('student.id'))
|
|
gradeclass_id = db.Column(db.Integer, db.ForeignKey('gradeclass.id'))
|
|
time = db.Column(db.DateTime())
|
|
presence = db.Column(db.Enum(Presence))
|
|
student = db.relationship('Student',backref=db.backref('student', lazy='dynamic'))
|
|
gradeclass = db.relationship('Gradeclass',backref=db.backref('gradeclass', lazy='dynamic'))
|
|
|
|
|
|
user_datastore = SQLAlchemyUserDatastore(db, User, Role)
|
|
security = Security(app, user_datastore)
|
|
|
|
def auth_func(*args, **kwargs):
|
|
# if not current_user.is_authenticated:
|
|
# raise ProcessingException(description='Not authenticated', code=401)
|
|
return True
|
|
|
|
verify_logged_id = dict(GET_SINGLE=[auth_func],GET_MANY=[auth_func])
|
|
|
|
manager = APIManager(app, flask_sqlalchemy_db=db)
|
|
manager.create_api(Student, methods=['GET','PUT'],results_per_page=5,preprocessors=verify_logged_id)
|
|
manager.create_api(Gradeclass, methods=['GET','PUT'],results_per_page=5,preprocessors=verify_logged_id)
|
|
|
|
@app.before_first_request
|
|
def create_user():
|
|
try:
|
|
db.drop_all()
|
|
db.create_all()
|
|
user_datastore.create_user(email='user@example.com', password='password')
|
|
db.session.commit()
|
|
except:
|
|
pass
|
|
|
|
|
|
def api_resp(data,code=200):
|
|
return Response(response=data,
|
|
status=code,
|
|
mimetype="application/json")
|
|
|
|
@app.route('/api/attendance/<update_type>',methods=['GET'])
|
|
# @login_required
|
|
def update_attendance(update_type):
|
|
value = request.args.get('presence',None)
|
|
object_id = request.args.get('identifier',None)
|
|
if update_type == 'class':
|
|
|
|
elif update_type == 'student':
|
|
data= json.dumps({'status':'updated'})
|
|
return api_resp(data)
|
|
|
|
@app.route('/')
|
|
def home():
|
|
return 'hello'
|
|
|
|
if __name__ == '__main__':
|
|
app.run()
|