public IActionResult AddToCart(int ProductID, int FamilyID)
{
Product product = new Product();
Cart cart = new Cart();
try
{
if (!CuponSession.IsUserLogin(HttpContext.Session))
{
return(RedirectToAction("Register", "Account"));
}
product = ProductRepository.Read(ProductID);
product.DiscountAmount = string.Format("{0:0.##}", (product.Prize - ((product.Prize * product.Discount) / 100)));
cart.Quantity = 1;
cart.Total = Convert.ToDecimal(product.DiscountAmount);
cart.ProductID = ProductID;
cart.UserID = CuponSession.GetUser(HttpContext.Session).UserID;
CartRepository.Insert(cart);
}
catch (Exception ex)
{
ViewData["ErrorMessage"] = ex.Message;
}
return(RedirectToAction("Cart", new { FamilyID }));
}
public IActionResult Delete(int cartID)
{
try
{
if (!CuponSession.IsUserLogin(HttpContext.Session))
{
return(RedirectToAction("Register", "Account"));
}
CartRepository.Delete(cartID);
}
catch (Exception ex)
{
ViewData["ErrorMessage"] = ex.Message;
}
return(RedirectToAction("Cart"));
}
public IActionResult Cart(int FamilyID)
{
try
{
if (!CuponSession.IsUserLogin(HttpContext.Session))
{
return(RedirectToAction("Register", "Account"));
}
CartVewModel = new CartVewModel(CuponSession.GetUser(HttpContext.Session).UserID);
CartVewModel.FamilyID = FamilyID;
CartVewModel.Products = CartVewModel.Products.Where(x => x.DepartmentID == CuponSession.GetDepartmentID(HttpContext.Session)).ToList();
}
catch (Exception ex)
{
ViewData["ErrorMessage"] = ex.Message;
}
return(View(CartVewModel));
}