[HttpGet] //ID is the page number coming in
public async Task <IActionResult> Index(int?ID)
{
//Set to ID. If ID is null, set to 1
int page = ID ?? 1;
const int PageSize = 3;
List <VideoGame> games = await VideoGameDB.GetGamesByPage(context, page, PageSize);
int totalPages = await VideoGameDB.GetTotalPages(context, PageSize);
ViewData["Pages"] = totalPages;
ViewData["CurrentPage"] = page;
return(View(games));
}
[HttpGet] //id is the page number coming in
public async Task <IActionResult> Index(int?id)
{
//Null-coalescing operator
// If id is not null set page to it, or if null use 1
int page = id ?? 1; //id is the page number coming in
const int PageSize = 3;
List <VideoGame> games = await VideoGameDB.GetGamesByPage(_context, page, PageSize);
int TotalPages = await VideoGameDB.GetTotalPages(_context, PageSize);
ViewData["Pages"] = TotalPages;
ViewData["CurrentPage"] = page;
return(View(games));
}