public IActionResult Index()
{
var db = new ListingsDb(_connectionString);
var vm = new ListingsViewModel();
vm.Listings = db.GetListings();
List <int> ids = HttpContext.Session.Get <List <int> >("Ids");
if (ids != null)
{
vm.Ids = ids;
}
return(View(vm));
}
public IActionResult IndexCookie()
{
var db = new ListingsDb(_connectionString);
var vm = new ListingsViewModel();
vm.Listings = db.GetListings();
List <int> ids = new List <int>();
if (Request.Cookies["ids"] != null)
{
string idString = Request.Cookies["ids"];
foreach (string num in idString.Split(","))
{
ids.Add(int.Parse(num));
}
}
vm.Ids = ids;
return(View(vm));
}