public async Task <IActionResult> Update(int id)
{
VideoGame game =
await VideoGameDB.GetGameById(id, _context);
return(View(game));
}
public async Task <IActionResult> Search(SearchCriteria criteria)
{
if (ValidSearch(criteria))
{
criteria.GameResults = await VideoGameDB.Search(_context, criteria);
}
return(View(criteria));
}
public async Task <IActionResult> Update(VideoGame g)
{
if (ModelState.IsValid)
{
await VideoGameDB.UpdateGame(g, _context);
return(RedirectToAction("Index"));
}
//If there are any errors, show the user
//the form again
return(View(g));
}
public async Task <IActionResult> Add(VideoGame game)
{
if (ModelState.IsValid)
{
//Add to database
await VideoGameDB.AddAsync(game, _context);
return(RedirectToAction("Index"));
}
//Return view with model including error messages
return(View(game));
}
[HttpPost] //After they fill out the form and submit it
public async Task <IActionResult> Update(VideoGame g)
{
if (ModelState.IsValid)
{
await VideoGameDB.UpdateGame(g, context);
return(RedirectToAction("Index")); //Sends the user back to the video game index page
}
//If there are any errors, show the user the form again
return(View(g));
}
[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));
}
public async Task <IActionResult> Add(VideoGame game)
{
if (ModelState.IsValid)
{
// Add to Database (await must be called before you call an async method)
await VideoGameDB.AddAsync(game, context);
return(RedirectToAction("Index"));
}
;
// So that all of the errors that you encounter are sent with the view
return(View(game));
}
public async Task <IActionResult> Add(int id)
{
VideoGame g = await VideoGameDB.GetGameById(id, _context);
CartHelper.Add(_httpAccessor, g);
return(RedirectToAction("Index", "Library"));
//Set up cookie
//CookieOptions options = new CookieOptions()
//{
// Secure = true,
// MaxAge = TimeSpan.FromDays(365) //A whole year
//};
//_httpAccessor.HttpContext.Response.Cookies.Append("CartCookie", data, options);
}
public async Task <IActionResult> Add(int ID)
{
//Get the game with the corresponding ID
VideoGame g = await VideoGameDB.GetGameByID(ID, _context);
//Convert game to string
string data = JsonConvert.SerializeObject(g);
CartHelper.Add(_httpAccessor, g);
return(RedirectToAction("Index", "VideoGame"));
//Set up cookie
//CookieOptions options = new CookieOptions()
//{
// Secure = true,
// MaxAge = TimeSpan.FromDays(2 * DaysInWeek)
//};
//THIS IS HOW YOU CREATE A COOKIE
//_httpAccessor.HttpContext.Response.Cookies.Append("CartCookie", data, options);
}
public async Task <IActionResult> DeleteConfirmed(int id)
{
await VideoGameDB.DeleteById(id, _context);
return(RedirectToAction("Index"));
}
public async Task <IActionResult> Delete(int ID)
{
VideoGame game = await VideoGameDB.GetGameByID(ID, context);
return(View(game));
}
