public ActionResult Edit(int id)
{
var service = CreateTrainerService();
var detail = service.GetTrainerById(id);
var model =
new TrainerEdit
{
TrainerId = detail.TrainerId,
TrainerName = detail.TrainerName,
Description = detail.Description
};
return(View(model));
}
public IHttpActionResult Put(TrainerEdit trainer)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var service = CreateTrainerService();
if (!service.UpdateTrainer(trainer))
{
return(InternalServerError());
}
return(Ok());
}
public bool UpdateTrainer(TrainerEdit model)
{
using (var ctx = new ApplicationDbContext())
{
var entity =
ctx
.Trainer
.Single(e => e.TrainerId == model.TrainerId && e.OwnerId == _userId);
entity.TrainerId = model.TrainerId;
entity.TrainerName = model.TrainerName;
entity.Description = model.Description;
return(ctx.SaveChanges() == 1);
}
}
public ActionResult Edit(int id, TrainerEdit model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
if (model.TrainerId != id)
{
ModelState.AddModelError("", "IdMismatch");
return(View(model));
}
var service = CreateTrainerService();
if (service.UpdateTrainer(model))
{
TempData["SaveResult"] = "Your trainer was updated.";
return(RedirectToAction("Index"));
}
ModelState.AddModelError("", "Your trainer could not be updated.");
return(View(model));
}
