public string Profile(int id, int mode)
{
UserView view = new UserView();
Validator validator = new Validator();
// Validate the user input here.
if (!validator.Make(new string[] { id + "", mode + "" },
new string[] { "required", "required" },
new string[] { "userId", "mode" }))
{
return view.Error(validator.GetDetail());
}
return userRepo.Exists(id, mode) ?
view.Show(userRepo.CurrentUser) :
view.Error();
}