public ActionResult Commodity(string code)
{
if (SortService.GetCount(b => b.Code == code) == 0)
{
homeViewModel.Products = ProductService.GetEntities(b => b.Name.Contains(code));
}
else
{
homeViewModel.Products = ProductService.GetEntities(b => b.Sorts.First().Code == code);
}
return(View(homeViewModel));
}