def cart_view():
if request.method == 'POST' and 'order_delete' in request.form:
clear_cart()
return redirect(url_for('order.cart_view'))
cart = session.get('cart', {})
price = cart.get('price', 0)
products_count = cart.get('products_count', 0)
un_products_count = cart.get('un_products_count', 0)
cart_products = cart.get('products', {})
products = []
for product_key in cart_products.keys():
cart_product = cart_products.get(product_key, {})
product = Product.retrieve_by_id(product_key)
if product:
product.order = cart_product.get('count', 0)
product.order_price = cart_product.get('price', 0)
products.append(product)
if request.method == 'POST' and 'order_accept':
order = Order(customer=current_user.user_db.key)
price = 0
for product in products:
order_product = OrderProduct(
name=product.name,
img_url='%s=s100' % product.images[0] if product.images else '',
product_key=product.key,
count=product.order,
price=product.order_price,
)
price += product.order_price
order.products.append(order_product)
order.price = price
order.put()
clear_cart()
return render_template(
'order/order_success.html',
title=u'Предзаказ оформлен',
order=order
)
return render_template(
'order/cart.html',
title=u'Оформление предзаказа',
price=price,
products_count=products_count,
un_products_count=un_products_count,
products=products
)
