/
app.py
106 lines (90 loc) · 3.66 KB
/
app.py
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from flask import Flask, render_template, flash, redirect, request, session, logging, url_for
from flask_sqlalchemy import SQLAlchemy
from forms import LoginForm, RegisterForm, CustomerForm
from werkzeug.security import generate_password_hash, check_password_hash
from functools import wraps
import os
# Kullanıcı giriş decorator ü
def login_required(f):
@wraps(f)
def decorated_function(*args, **kwargs):
if 'logged_in' in session:
return f(*args, **kwargs)
else:
flash('Bu sayfayı görüntülemek için lütfen giriş yapın.', 'danger')
return redirect(url_for('login'))
return decorated_function
app = Flask(__name__)
app.config['SECRET_KEY'] = 'linuxdegilgnulinux'
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:////home/ilteriskeskin/Belgeler/Flask/hotel_automation/otel.db'
db = SQLAlchemy(app)
class User(db.Model):
id = db.Column(db.Integer, primary_key = True)
email = db.Column(db.String(15), unique = True)
password = db.Column(db.String(25), unique = True)
class Customer(db.Model):
id = db.Column(db.Integer, primary_key = True)
name = db.Column(db.String(15), unique = True)
email = db.Column(db.String(50), unique = True)
tel = db.Column(db.Integer, unique = True)
@app.route('/')
def home():
return render_template('index.html')
@app.route('/customer_view/')
@login_required
def customer_view():
customers = Customer.query.all()
return render_template('customer_view.html', customers = customers)
@app.route('/register/', methods = ['GET', 'POST'])
def register():
form = RegisterForm(request.form)
if request.method == 'POST' and form.validate():
hashed_password = generate_password_hash(form.password.data, method='sha256')
new_user = User(email = form.email.data, password = hashed_password)
db.session.add(new_user)
db.session.commit()
flash('Başarılı bir şekilde kayıt oldunuz', 'success')
return redirect(url_for('login'))
else:
return render_template('register.html', form = form)
@app.route('/login/', methods = ['GET', 'POST'])
def login():
form = LoginForm(request.form)
if request.method == 'POST' and form.validate:
user = User.query.filter_by(email = form.email.data).first()
if user:
if check_password_hash(user.password, form.password.data):
flash("Başarıyla Giriş Yaptınız", "success")
session['logged_in'] = True
session['email'] = user.email
return redirect(url_for('home'))
else:
flash("Email veya Parola Yanlış", "danger")
return redirect(url_for('login'))
return render_template('login.html', form = form)
@app.route('/customer_add/', methods = ['GET', 'POST'])
@login_required
def customer_add():
form = CustomerForm(request.form)
if request.method == 'POST' and form.validate():
new_user = Customer(name = form.name.data, email = form.email.data, tel = form.tel.data)
db.session.add(new_user)
db.session.commit()
flash('Başarılı bir şekilde müşteri eklediniz', 'success')
return redirect(url_for('customer_add'))
else:
return render_template('customer_add.html', form = form)
@app.route('/delete/<string:id>')
@login_required
def deleteCustomer(id):
customer = Customer.query.filter_by(id = id).first()
db.session.delete(customer)
db.session.commit()
return redirect(url_for('customer_view'))
@app.route('/logout')
def logout():
session.clear()
return redirect(url_for('home'))
if __name__ == '__main__':
db.create_all()
app.run(debug=True)