public IActionResult Edit(Club club)
{
if (ModelState.IsValid)
{
if (!repository.CheckClubExist(club))
{
repository.SaveClub(club);
TempData["message"] = $"{club.ClubName} has been saved";
return(RedirectToAction("Index"));
}
else
{
TempData["message"] = $"{club.ClubName} already exists. Please choose another club name.";
}
}
return(View("EditClub", club));
}