public async Task <IActionResult> AddToCart(int cartid)
{
var userID = (await userManager.FindByNameAsync(User.Identity.Name)).Id;
TblPurchaseCart purchaseCart = dbGamingShop.TblPurchaseCarts
.FirstOrDefault(x => x.ispaied == false && x.CustomerId == userID);
if (purchaseCart != null)
{
if (dbGamingShop.TblPurchaseCartItems.Count(x =>
x.PurchaseCartId == purchaseCart.Id && x.ProductId == cartid) > 0)
{
return(Json(true));
}
}
if (purchaseCart == null)
{
purchaseCart = new TblPurchaseCart
{
creationDate = DateTime.Now,
CustomerId = userID,
ispaied = false,
};
dbGamingShop.Add(purchaseCart);
dbGamingShop.SaveChanges();
}
if (dbGamingShop.TblPurchaseCartItems.Count(x => x.PurchaseCartId == purchaseCart.Id && x.ProductId == cartid)
== 0)
{
TblPurchaseCartItem purchaseCartItem = new TblPurchaseCartItem()
{
count = 1,
ProductId = cartid,
PurchaseCartId = purchaseCart.Id
};
dbGamingShop.Add(purchaseCartItem);
dbGamingShop.SaveChanges();
return(Json(true));
}
else
{
return(Json(false));
}
}
public IActionResult RemoveFromPurchasCart(int purchasecartItemId)
{
try
{
TblPurchaseCartItem purchaseCartItem = dbGamingShop.Find <TblPurchaseCartItem>(purchasecartItemId);
int purchasecartid = purchaseCartItem.PurchaseCartId;
dbGamingShop.Remove <TblPurchaseCartItem>(purchaseCartItem);
dbGamingShop.SaveChanges();
return(Json(new
{
status = true,
totalsum = $"{CalculateTotalSumPurchaseCart(purchasecartid):0,0} تومان",
count = dbGamingShop.TblPurchaseCartItems.Count(x => x.PurchaseCartId == purchasecartid)
}));
}
catch
{
return(Json(false));
}
}
