public async Task <ActionResult> Delete(int?id)
{
var instructorService = new InstructorService(new InstructorRepository(UniversityContext));
await instructorService.Delete(id.Value);
return(RedirectToAction("Index", "Instructors"));
}
public async Task <IHttpActionResult> Delete(int id)//se devuelve un DTO
{
var flag = await instructorService.GetById(id);
if (flag == null)
{
return(NotFound());
}
try
{
//si el objeto no esta relacionado en otra entidad, lo puede eliminar.
if (!await instructorService.DeleteCheckOnEntity(id))
{
await instructorService.Delete(id);
return(Ok());
}
else
{
throw new Exception("No se puede eliminar el objeto, esta relacionado en otra entidad.");
}
}
catch (Exception ex)
{
return(InternalServerError(ex));
}
}
public async Task <ActionResult> Delete(int id)
{
try
{
await _instructorService.Delete(id);
return(RedirectToAction("Index"));
}
catch (RetryLimitExceededException)
{
ModelState.AddModelError("", "Unable to save changes. Try again, and if the problem persists, see your system administrator.");
}
var instructor = await _instructorService.Get(id);
return(View(instructor));
}
public async Task <IHttpActionResult> Delete(int id)
{
var flag = await instructorService.GetById(id);
if (flag == null)
{
return(NotFound());//status code 404
}
try
{
await instructorService.Delete(id);
return(Ok());//status code 200
}
catch (Exception ex)
{
return(InternalServerError(ex));//status code 500
}
}
public async Task <IHttpActionResult> Delete(int id)
{
var flag = await instructorService.GetById(id);
if (flag == null)
{
return(NotFound()); // status code 404
}
try
{
//if (!await courseService.DeleteCheckOnEntity(id))
await instructorService.Delete(id);
//else
// throw new Exception("ForengKeys");
return(Ok()); //Sastus code 200
}
catch (Exception ex)
{
return(InternalServerError(ex)); //Status code 500
}
}
public async Task <IHttpActionResult> Delete(int id)
{
var flag = await instructorService.GetById(id);
if (flag == null)
{
return(NotFound());
}
try
{
if (!await instructorService.DeleteCheckOnEntity(id))
{
await instructorService.Delete(id);
}
else
{
throw new Exception("ForeignKeys");
}
return(Ok());
}
catch (Exception ex) { return(InternalServerError(ex)); }
}
public async Task <IActionResult> Delete(int id)
{
await _service.Delete(id);
return(Ok());
}