public IActionResult LocationOrders(int?LocationID = null, int?SortBy = null)
{
ViewBag.SortOptions = GetSortOptions();
var locations = _locationBL.GetLocations();
ViewBag.Locations = locations
.Select(i => new SelectListItem
{
Value = i.LocationID.ToString(),
Text = $"{i.LocationName}, {i.State}"
}).ToList();
var locationOrdersVM = _orderBL.GetLocationOrdersVM(LocationID, SortBy);
return(View(locationOrdersVM));
}