public IActionResult SaveCompetition(CardioContest competition)
 {
     if (!ModelState.IsValid)
     {
         return View("Create");
     }
     context.CardioContests.Add(competition);
     context.SaveChanges();
     return View("CompetitionAdded", competition);
 }
    public IActionResult Update(int id, CardioContest competition)
    {
        if (competition == null || competition.Id != id)
        {
            return BadRequest();
        }

        var findCompetition = context.CardioContests.Find(id);
        if (findCompetition == null)
        {
            return NotFound();
        }
        findCompetition.Id = competition.Id;
        findCompetition.Competitions = competition.Competitions;
        findCompetition.CardioTypes = competition.CardioTypes;
        findCompetition.Name = competition.Name;
   



        context.CardioContests.Update(findCompetition);
        context.SaveChanges();
        return View("Index");
    }