/
main_program.py
315 lines (270 loc) · 10.7 KB
/
main_program.py
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from flask import Flask, render_template, redirect, request, make_response, session, abort
from flask_login import LoginManager, logout_user, login_required, login_user, current_user
from data import db_session
from data.products import Products
from data.users import User
from flask_wtf import FlaskForm
from wtforms import StringField, PasswordField, SubmitField, TextAreaField, BooleanField, FloatField, FileField
from wtforms.fields.html5 import EmailField
from wtforms.validators import DataRequired
app = Flask(__name__)
app.config['SECRET_KEY'] = 'yandexlyceum_secret_key'
login_manager = LoginManager()
login_manager.init_app(app)
class RegisterForm(FlaskForm):
email = EmailField('Почта', validators=[DataRequired()])
password = PasswordField('Пароль', validators=[DataRequired()])
password_again = PasswordField('Повторите пароль', validators=[DataRequired()])
name = StringField('Имя', validators=[DataRequired()])
surname = StringField('Фамилия', validators=[DataRequired()])
is_provider = BooleanField('Поставщик')
submit = SubmitField('Войти')
class LoginForm(FlaskForm):
email = EmailField('Почта', validators=[DataRequired()])
password = PasswordField('Пароль', validators=[DataRequired()])
remember_me = BooleanField('Запомнить меня')
submit = SubmitField('Войти')
class ProductsForm(FlaskForm):
title = StringField('Название', validators=[DataRequired()])
price = FloatField('Цена', validators=[DataRequired()])
description = TextAreaField("Описание")
submit = SubmitField('Применить')
@login_manager.user_loader
def load_user(user_id):
session = db_session.create_session()
return session.query(User).get(user_id)
@app.route("/account")
def account():
return render_template("account.html")
@app.route("/")
def index():
session = db_session.create_session()
products = session.query(Products)
return render_template("index.html", products=products)
@app.route("/basket")
def basket():
session = db_session.create_session()
products = session.query(Products)
if current_user.is_authenticated:
if current_user.basket:
basket_ = [int(i) for i in current_user.basket.split()]
else:
basket_ = []
price = 0
for i in basket_:
price += session.query(Products).filter(Products.id == i).first().price
if current_user.is_vip:
price *= 0.8
if current_user.bonuses >= 500:
price_ = 0.5 * price
else:
price_ = (1 - current_user.bonuses / 1000) * price
else:
basket_ = ''
price = 0
price_ = 0
return render_template("basket.html", products=products, basket=basket_, price=price, price_=price_)
@app.route("/clicker")
def clicker():
if str(current_user) == 'real':
session = db_session.create_session()
current_user.bonuses += 0.1
session.merge(current_user)
session.commit()
return render_template("bot.html")
@app.route("/money")
def money():
session = db_session.create_session()
current_user.money += 50
session.merge(current_user)
session.commit()
return redirect('/account')
@app.route("/basket_buy")
def buy():
session = db_session.create_session()
products = session.query(Products)
if str(current_user) != 'real':
return render_template("troll.html")
basket_ = [int(i) for i in current_user.basket.split()]
price = 0
for i in basket_:
price += session.query(Products).filter(Products.id == i).first().price
if current_user.is_vip:
price *= 0.8
if price > current_user.money:
return redirect('/not_enough')
current_user.money -= price
current_user.basket = ''
session.merge(current_user)
session.commit()
return render_template("buy.html", products=products, flag=True)
@app.route("/basket_buy_with_bonuses")
def buy_with_bonuses():
session = db_session.create_session()
basket_ = [int(i) for i in current_user.basket.split()]
price = 0
for i in basket_:
price += session.query(Products).filter(Products.id == i).first().price
p = price
if current_user.is_vip:
price -= 0.2 * p
if current_user.bonuses >= 500:
current_user.bonuses -= 500
price -= 0.5 * p
if price > current_user.money:
current_user.bonuses += 500
else:
price -= current_user.bonuses / 1000 * p
if price >= current_user.money:
current_user.bonuses = 0
if price > current_user.money:
return redirect('/not_enough')
current_user.money -= price
current_user.basket = ''
session.merge(current_user)
session.commit()
return render_template("buy.html", basket=basket_)
@app.route("/vip")
def vip():
session = db_session.create_session()
if current_user.money >= 500:
current_user.money -= 500
current_user.is_vip = True
else:
return redirect('/not_enough')
session.merge(current_user)
session.commit()
return redirect('/account')
@app.route("/not_enough")
def not_enough():
return render_template('not_enough.html')
@app.route('/register', methods=['GET', 'POST'])
def reqister():
form = RegisterForm()
if form.validate_on_submit():
if form.password.data != form.password_again.data:
return render_template('register.html', title='Регистрация',
form=form,
message="Пароли не совпадают")
session = db_session.create_session()
if session.query(User).filter(User.email == form.email.data).first():
return render_template('register.html', title='Регистрация',
form=form,
message="Такой пользователь уже есть")
user = User(
email=form.email.data,
name=form.name.data,
surname=form.surname.data,
is_provider=form.is_provider.data
)
user.set_password(form.password.data)
session.add(user)
session.commit()
return redirect('/')
return render_template('register.html', title='Регистрация', form=form)
@app.route('/login', methods=['GET', 'POST'])
def login():
form = LoginForm()
session = db_session.create_session()
if form.validate_on_submit():
user = session.query(User).filter(User.email == form.email.data).first()
if user and user.check_password(form.password.data):
login_user(user, remember=form.remember_me.data)
return redirect("/")
return render_template('login.html',
message="Неправильный логин или пароль",
form=form)
return render_template('login.html', title='Авторизация', form=form)
@app.route('/logout')
@login_required
def logout():
session = db_session.create_session()
logout_user()
return redirect("/")
@app.route('/products', methods=['GET', 'POST'])
@login_required
def add_products():
form = ProductsForm()
if form.validate_on_submit():
session = db_session.create_session()
products = Products()
products.title = form.title.data
products.price = form.price.data
products.description = form.description.data
products.user = current_user
current_user.products.append(products)
session.merge(current_user)
session.commit()
return redirect('/')
return render_template('products.html', title='Добавление товара',
form=form)
@app.route('/products/edit/<int:id>', methods=['GET', 'POST'])
@login_required
def edit_products(id):
form = ProductsForm()
if request.method == "GET":
session = db_session.create_session()
products = session.query(Products).filter(Products.id == id,
Products.user == current_user).first()
if products:
products.title = form.title.data
products.price = form.price.data
products.description = form.description.data
else:
abort(404)
if form.validate_on_submit():
session = db_session.create_session()
products = session.query(Products).filter(Products.id == id,
Products.user == current_user).first()
if products:
products.title = form.title.data
products.price = form.price.data
session.commit()
return redirect('/')
else:
abort(404)
return render_template('products.html', title='Редактирование товара', form=form)
@app.route('/product/<int:id>', methods=['GET', 'POST'])
@login_required
def products(id):
session = db_session.create_session()
products = session.query(Products).filter(Products.id == id).first()
if str(products.id) not in str(current_user.basket).split():
if current_user.basket:
current_user.basket = str(current_user.basket) + ' ' + str(products.id)
else:
current_user.basket = str(products.id)
session.merge(current_user)
session.commit()
return redirect('/')
@app.route('/product_delete/<int:id>', methods=['GET', 'POST'])
@login_required
def product_delete(id):
session = db_session.create_session()
products = session.query(Products).filter(Products.id == id,
Products.user == current_user).first()
if products:
s = str(current_user.basket).split()
if str(id) in s:
s.remove(str(id))
current_user.basket = ' '.join(s)
session.delete(products)
session.merge(current_user)
session.commit()
else:
abort(404)
return redirect('/')
@app.route('/basket_del/<int:id>', methods=['GET', 'POST'])
@login_required
def basket_delete(id):
session = db_session.create_session()
s = current_user.basket.split()
if str(id) in s:
s.remove(str(id))
current_user.basket = ' '.join(s)
session.merge(current_user)
session.commit()
return redirect('/basket')
if __name__ == '__main__':
db_session.global_init("db/online-store.sqlite")
app.run(port=8080, host='127.0.0.1')