public ActionResult Edit([Bind(Include = "Id, Name")] EditTeamViewModel viewModel)
{
if (ModelState.IsValid)
{
Team team = db.Teams.Find(viewModel.Id);
if (team != null)
{
team.Name = viewModel.Name;
try
{
db.Entry(team).State = EntityState.Modified;
db.SaveChanges();
}
catch (Exception ex)
{
return(View("Error", new HandleErrorInfo(ex, "Teams", "Index")));
}
return(RedirectToAction("Index"));
}
else
{
Exception ex = new Exception("Unable to Retrive Team");
return(View("Error", new HandleErrorInfo(ex, "Teams", "Index")));
}
}
return(View(viewModel));
}
public ActionResult Edit([Bind(Include = "Id, Name, TeamIds")] EditPlayerViewModel viewModel)
{
if (ModelState.IsValid)
{
Player player = db.Players.Find(Guid.Parse(viewModel.Id));
if (player == null)
{
return(HttpNotFound());
}
player.Name = viewModel.Name;
if (viewModel.TeamIds.Count > 0)
{
List <Team> viewModelTeams = new List <Team>();
foreach (var id in viewModel.TeamIds)
{
var team = db.Teams.Find(Guid.Parse(id));
if (team != null)
{
try
{
player.Teams.Add(team);
viewModelTeams.Add(team);
}
catch (Exception ex)
{
return(View("Error", new HandleErrorInfo(ex, "Players", "Index")));
}
}
}
var allTeams = db.Teams.ToList();
var teamsToRemove = allTeams.Except(viewModelTeams);
foreach (var team in teamsToRemove)
{
try
{
player.Teams.Remove(team);
}
catch (Exception ex)
{
return(View("Error", new HandleErrorInfo(ex, "Players", "Index")));
}
}
}
try
{
db.Entry(player).State = EntityState.Modified;
db.SaveChanges();
}
catch (Exception ex)
{
return(View("Error", new HandleErrorInfo(ex, "Players", "Index")));
}
return(RedirectToAction("Details", new { id = player.Id }));
}
return(View(viewModel));
}