public ActionResult Return(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
SaleOrder order = _context.SaleOrders.Find(id);
order.Items = _context.Items.Where(i => i.SaleOrderId == order.Id).Include(i => i.Product).ToList();
foreach (var item in order.Items)
{
item.Product.Stocks = _context.Stocks.Where(s => s.ProductId == item.ProductId).ToList();
}
if (order == null)
{
return(HttpNotFound());
}
if (order.UserId != Global.User.Id)
{
return(new HttpStatusCodeResult(HttpStatusCode.Unauthorized));
}
order.ReturnOrder();
foreach (var item in order.Items)
{
foreach (var stock in item.Product.Stocks)
{
if (stock.Id == 0)
{
_context.Entry(stock).State = EntityState.Added;
}
}
}
_context.Entry(order).Property(o => o.OrderStatus).IsModified = true;
_context.Entry(order).State = EntityState.Detached;
_context.SaveChanges();
return(RedirectToAction("Index"));
}