public ActionResult ShowProductSalseHold(long productId)
{
var list = salesServices.GetAll(x => x.DT81s.Any(p => p.ProductID == productId) && x.Status == (byte)VoucherStatus.Pending);
var models = list.Select(x => new ShowQtyPending
{
VoucherNo = x.VoucherNo,
Quantity = x.DT81s.Where(p => p.ProductID == productId).Sum(s => s.Quantity ?? 0),
SaffName = x.User.FullName
}).ToList();
return(PartialView("_UserHoldOrderPending", models));
}