public ActionResult DeleteItemCart(int?MaSP)
{
if (!MaSP.HasValue)
{
return(RedirectToAction("ShowCart"));
}
if (Session["Cart"] == null)
{
return(RedirectToAction("ShowCart"));
}
SanPham sanPham = DB.SanPhams.SingleOrDefault(p => p.MaSP == MaSP);
if (sanPham == null)
{
return(RedirectToAction("ShowCart"));
}
List <ItemCartViewModel> itemCarts = GetCart();
ItemCartViewModel updateItemCart = itemCarts.Find(p => p.MaSP == MaSP);
if (updateItemCart == null)
{
return(RedirectToAction("ShowCart"));
}
itemCarts.Remove(updateItemCart);
return(RedirectToAction("ShowCart"));
}
public ActionResult AddToCart(int?MaSP, string strUrl)
{
SanPham findSP = DB.SanPhams.SingleOrDefault(p => p.MaSP == MaSP);
if (findSP == null)
{
Response.StatusCode = 404;
return(null);
}
List <ItemCartViewModel> itemCarts = GetCart();
ItemCartViewModel findItemCart = itemCarts.SingleOrDefault(p => p.MaSP == MaSP);
if (findItemCart != null)
{
if (findSP.SoLuongTon <= findItemCart.SoLuong)
{
return(Content("Sản phẩm tồn Không đủ !"));
}
findItemCart.SoLuong++;
findItemCart.ThanhTien = findItemCart.DonGia * findItemCart.SoLuong;
return(Redirect(strUrl));
}
ItemCartViewModel itemCart = new ItemCartViewModel(MaSP.Value);
itemCarts.Add(itemCart);
return(Redirect(strUrl));
}
public IActionResult OnGetLoadCartLayout()
{
if (_userManager.GetUserAsync(HttpContext.User).Result != null)
{
var cart = _cartRepository.GetCartByCustomerId(_userManager.GetUserAsync(HttpContext.User).Result.Id);
if (cart != null)
{
ItemInCarts = new List <ItemCartViewModel>();
var items = cart.CartDetails.Where(cd => cd.IsDeleted == false).ToList();
if (items.Count > 0)
{
foreach (var item in items)
{
if (item.Item.Quantity > 0)
{
var itemCartViewModel = new ItemCartViewModel
{
ItemId = item.ItemId,
//Image = $"/images/client/ProductImages/{item.Item.ProductImages?.FirstOrDefault()?.Name}",
Image = (item.Item.ProductImages.Count() > 0) ?
$"/images/client/ProductImages/{item.Item.ProductImages?.FirstOrDefault()?.Name}" : $"/images/client/ProductImages/no-image.jpg",
Price = item.Item.Price,
ProductName = item.Item.Name,
Quantity = item.Quantity,
};
ItemInCarts.Add(itemCartViewModel);
}
}
}
}
}
return(new OkObjectResult(ItemInCarts));
}
public ActionResult UpdateCart(ItemCartViewModel itemCart)
{
if (Session["Cart"] == null)
{
return(RedirectToAction("ShowCart"));
}
SanPham sanPham = DB.SanPhams.SingleOrDefault(p => p.MaSP == itemCart.MaSP);
if (sanPham == null)
{
return(RedirectToAction("ShowCart"));
}
if (itemCart.SoLuong < 1 || !IsNumber(itemCart.SoLuong.ToString()))
{
return(RedirectToAction("DeleteItemCart", new { MaSP = itemCart.MaSP }));
}
if (sanPham.SoLuongTon < itemCart.SoLuong)
{
return(Content("Số lượng sản phẩm tồn không đủ !"));
}
List <ItemCartViewModel> itemCarts = GetCart();
ItemCartViewModel updateItemCart = itemCarts.Find(p => p.MaSP == itemCart.MaSP);
updateItemCart.SoLuong = itemCart.SoLuong;
updateItemCart.ThanhTien = itemCart.SoLuong * updateItemCart.DonGia;
return(RedirectToAction("ShowCart"));
}
private void DecreaseStockInWholesale(ItemCartViewModel itemCart)
{
var productInDatabase = _myContex.Products.Find(itemCart.ProductId);
int currentstock = productInDatabase.Stock - itemCart.Quantity;
productInDatabase.Stock = currentstock;
_myContex.SaveChanges();
}
public async Task <IActionResult> AddProductCart(ItemCartViewModel itemCart)
{
var response = await _salesBffService.AddProductCart(itemCart);
if (HasErrorsInResponse(response))
{
return(View("Index", await _salesBffService.GetCart()));
}
return(RedirectToAction("Index"));
}
public async Task <ResponseErrorResult> UpdateProductCart(Guid productId, ItemCartViewModel itemCart)
{
var itemContent = GetContent(itemCart);
var response = await _httpClient.PutAsync($"/sales/cart/product/{itemCart.ProductId}", itemContent);
if (!CheckErrorsResponse(response))
{
return(await DeserializeObjectResponse <ResponseErrorResult>(response));
}
return(ReturnOk());
}
public async Task <ResponseErrorResult> AddProductCart(ItemCartViewModel itemCart)
{
var itemContent = GetContent(itemCart);
var response = await _httpClient.PostAsync("/sales/cart/product", itemContent);
if (!CheckErrorsResponse(response))
{
return(await DeserializeObjectResponse <ResponseErrorResult>(response));
}
return(ReturnOk());
}
public async Task <IActionResult> UpdateProductCart(Guid productId, int quantity)
{
var item = new ItemCartViewModel {
ProductId = productId, Quantity = quantity
};
var response = await _salesBffService.UpdateProductCart(productId, item);
if (HasErrorsInResponse(response))
{
return(View("Index", await _salesBffService.GetCart()));
}
return(RedirectToAction("Index"));
}
// adding next product to current cart or increase quantity
public int AddItemToExistCart(CustomerEntity loggedUser, ItemCartViewModel itemCart)
{
// finding last order ID
int orderId = _myContex.Orders.OrderByDescending(s => s.OrderId)
.Where(o => o.CustomerId == loggedUser.CustomerId)
.Where(o => o.StateOrder == "cart")
.FirstOrDefault().OrderId;
// checking it is this item in cart if yes increase quantity if no, add new position OrderDetail
OrderDetailEntity orderDetailExist = _myContex.OrderDetails.Where(a => a.OrderId == orderId)
.Where(a => a.ProductSymbol == itemCart.ProductSymbol)
.FirstOrDefault();
if (orderDetailExist == null)
{
// create object with order details and save in database
OrderDetailEntity orderDetail = new OrderDetailEntity()
{
ProductId = itemCart.ProductId,
ProductSymbol = itemCart.ProductSymbol,
ProductName = itemCart.ProductName,
OrderId = orderId,
Quantity = itemCart.Quantity,
CurrentStockInWholesale = GetCurrentStockInWholesale(itemCart.ProductId),
Price = itemCart.Price,
Value = itemCart.Quantity * itemCart.Price,
};
_myContex.OrderDetails.Add(orderDetail);
_myContex.SaveChanges();
// decrease current item stock in database
DecreaseStockInWholesale(itemCart);
}
else
{
orderDetailExist.Quantity += itemCart.Quantity;
_myContex.SaveChanges();
// decrease current item stock in database
DecreaseStockInWholesale(itemCart);
}
// receive items in cart
var itemsInCart = _myContex.OrderDetails.Where(c => c.OrderId == orderId).ToList();
return(orderId);
}
public IActionResult OnGetLoadTmpCart()
{
var cart = _cartRepository.GetCartByCustomerId(_userManager.GetUserAsync(HttpContext.User).Result.Id);
if (cart != null)
{
ItemInCarts = new List <ItemCartViewModel>();
var items = cart.CartDetails.Where(cd => cd.IsDeleted == false).ToList();
if (items.Count > 0)
{
foreach (var item in items)
{
if (item.Item.Quantity > 0)
{
var itemCartViewModel = new ItemCartViewModel
{
ItemId = item.ItemId,
Image = (item.Item.ProductImages.Count() > 0) ?
$"/images/client/ProductImages/{item.Item.ProductImages?.FirstOrDefault()?.Name}" : $"/images/client/ProductImages/no-image.jpg",
Price = item.Item.Price,
ProductName = item.Item.Name,
//Quantity = item.Quantity,
};
if (item.Item.Quantity > item.Quantity)
{
itemCartViewModel.Quantity = item.Quantity;
}
else
{
itemCartViewModel.Quantity = item.Item.Quantity;
}
ItemInCarts.Add(itemCartViewModel);
}
}
}
}
if (TempData.Get <List <ItemCartViewModel> >(CommonConstants.ItemsCheckout) != null)
{
TempData.Set <List <ItemCartViewModel> >(CommonConstants.ItemsCheckout, null);
}
TempData.Set("ItemsCheckout", ItemInCarts);
TempData.Keep();
return(new OkObjectResult(ItemInCarts));
}
public IActionResult OnGetLoadCart()
{
var user = _userManager.GetUserAsync(HttpContext.User).Result;
var cart = _cartRepository.GetCartByCustomerId(user.Id);
if (cart != null)
{
ItemInCarts = new List <ItemCartViewModel>();
var items = cart.CartDetails.Where(cd => cd.IsDeleted == false).ToList();
if (items.Count > 0)
{
foreach (var item in items)
{
var itemCartViewModel = new ItemCartViewModel
{
ItemId = item.ItemId,
Image = (item.Item.ProductImages.Count() > 0) ?
$"/images/client/ProductImages/{item.Item.ProductImages?.FirstOrDefault()?.Name}" : $"/images/client/ProductImages/no-image.jpg",
Price = item.Item.Price,
ProductName = item.Item.Name,
MaxQuantity = item.Item.Quantity,
BrandName = item.Item.BrandName
};
if (item.Quantity < item.Item.Quantity || item.Item.Quantity <= 0)
{
itemCartViewModel.Quantity = item.Quantity;
}
else
{
itemCartViewModel.Quantity = item.Item.Quantity;
}
if (item.Item.Quantity > 0 && item.Quantity > item.Item.Quantity)
{
item.Quantity = item.Item.Quantity;
_cartDetailRepository.Update(item);
}
ItemInCarts.Add(itemCartViewModel);
}
}
}
return(new OkObjectResult(ItemInCarts));
}
public ActionResult AddItemToCart(ItemCartViewModel itemCart)
{
string userLogged = _userManager.GetUserName(HttpContext.User);
CustomerEntity loggedUser = _appService.GetLoggedCustomer(userLogged);
int orderId;
if (String.IsNullOrEmpty(Request.Cookies["cartStatus"]))
{
orderId = _cartService.CreateNewCartOrder(loggedUser, itemCart);
}
else
{
orderId = _cartService.AddItemToExistCart(loggedUser, itemCart);
}
Response.Cookies.Append("cartStatus", "tempCart");
Response.Cookies.Append("orderId", orderId.ToString());
return(RedirectToAction("Cart", orderId));
}
// creating new cart and saving that to database with state "cart"
public int CreateNewCartOrder(CustomerEntity loggedUser, ItemCartViewModel itemCart)
{
OrderEntity order = new OrderEntity()
{
CustomerId = loggedUser.CustomerId,
StateOrder = "cart",
DateOrder = DateTime.Now,
StatusOrder = "W realizacji",
};
_myContex.Orders.Add(order);
_myContex.SaveChanges();
int orderId = _myContex.Orders.OrderByDescending(s => s.OrderId)
.Where(o => o.CustomerId == loggedUser.CustomerId)
.Where(o => o.StateOrder == "cart")
.FirstOrDefault().OrderId;
// create object with order details and save in database
OrderDetailEntity orderDetail = new OrderDetailEntity()
{
ProductId = itemCart.ProductId,
ProductSymbol = itemCart.ProductSymbol,
ProductName = itemCart.ProductName,
OrderId = orderId,
Quantity = itemCart.Quantity,
CurrentStockInWholesale = GetCurrentStockInWholesale(itemCart.ProductId),
Price = itemCart.Price,
Value = itemCart.Quantity * itemCart.Price,
};
_myContex.OrderDetails.Add(orderDetail);
_myContex.SaveChanges();
// decrease current item stock in database
DecreaseStockInWholesale(itemCart);
return(orderId);
}
public ActionResult EditCart(int?MaSP)
{
SanPham findSP = DB.SanPhams.SingleOrDefault(p => p.MaSP == MaSP);
if (findSP == null)
{
Response.StatusCode = 404;
return(null);
}
if (Session["Cart"] == null)
{
return(RedirectToAction("ShowCart"));
}
List <ItemCartViewModel> itemCarts = Session["Cart"] as List <ItemCartViewModel>;
ItemCartViewModel itemCart = itemCarts.SingleOrDefault(p => p.MaSP == MaSP);
if (itemCart == null)
{
return(RedirectToAction("ShowCart"));
}
ViewBag.Cart = itemCarts;
return(View(itemCart));
}
