Python Cart.get_total_price_by_user_id 예제들

예제 #1

def shopping_cart():
    user_id = session.get('user_id')
    carts = Cart.query.filter_by(user_id=user_id)\
        .order_by(Cart.addtime.desc()).all()
    total_price = Cart.get_total_price_by_user_id(user_id=user_id)
    if carts:
        return render_template('home/shopping_cart.html',
                               carts=carts,
                               total_price=total_price)
    else:
        return render_template('home/empty_cart.html')