public IActionResult CreateOrderItem([Bind("Id,OrderId,ProductId,Quantity")] OrderItems orderItems)
{
if (ModelState.IsValid)
{
if (ShoppingCart != null)
{
orderItems.OrderId = ShoppingCart.Id;
var inv = _context.Inventory.FirstOrDefault(i => i.ProductId == orderItems.ProductId && i.LocationId == ShoppingCart.LocationId);
var item = ShoppingCart.AddToCart(orderItems);
if (item.Quantity > inv.Stock)
{
item.Quantity = inv.Stock;
}
ShoppingCart.Total += item.Quantity * _context.Products.FirstOrDefault(p => p.Id == item.ProductId).Price;
}
ViewData["Total"] = ShoppingCart.Total.ToString("#.##");
return(RedirectToAction(nameof(Index)));
}
ViewData["Total"] = ShoppingCart.Total.ToString("#.##");
ViewData["OrderId"] = new SelectList(_context.Orders, "Id", "Id", orderItems.OrderId);
ViewData["ProductId"] = new SelectList(_context.Products, "Id", "Name", orderItems.ProductId);
return(View(orderItems));
}