public IActionResult Index(string sortOrder)
{
ViewBag.NameSortParm = String.IsNullOrEmpty(sortOrder) ? "name_desc" : "";
ViewBag.TypeSortParm = sortOrder == "type" ? "type_desc" : "type";
if (HttpContext.Session.Get("Username") != null)
{
userID = Convert.ToInt32(HttpContext.Session.GetInt32("UserID"));
try
{
IEnumerable <Item> items = new List <Item>(collectionRepository.GetAllItems(userID));
switch (sortOrder)
{
case "name_desc":
items = items.OrderByDescending(s => s.Title).ThenByDescending(s => s.ItemType);
break;
case "type":
items = items.OrderBy(s => s.ItemType).ThenBy(s => s.Title);
break;
case "type_desc":
items = items.OrderByDescending(s => s.ItemType).ThenByDescending(s => s.Title);
break;
default:
items = items.OrderBy(s => s.Title).ThenBy(s => s.ItemType);
break;
}
return(View(items));
}
catch (Exception e)
{
string message = e.Message;
return(View("Error", "Database"));
}
}
return(RedirectToAction("Login", "User"));
}