// GET: Instructors/Delete/5
public ActionResult Delete(int id)
{
Instructor instructor = GetInstructorById(id);
if (instructor == null)
{
return(NotFound());
}
InstructorDeleteViewModel viewModel = new InstructorDeleteViewModel
{
Instructor = instructor
};
return(View(viewModel));
}
// GET: Instructors/Delete/5
public ActionResult Delete(int id)
{
Instructor instructor = GetInstructorById(id);
if (instructor == null)
{
return(NotFound());
}
InstructorDeleteViewModel viewModel = new InstructorDeleteViewModel
{
FirstName = instructor.FirstName,
LastName = instructor.LastName,
SlackHandle = instructor.SlackHandle,
CohortName = instructor.Cohort.Name
};
return(View(viewModel));
}
public ActionResult Delete(int id, InstructorDeleteViewModel viewModel)
{
try
{
using (SqlConnection conn = Connection)
{
conn.Open();
using (SqlCommand cmd = conn.CreateCommand())
{
cmd.CommandText = @"DELETE FROM Instructor WHERE id = @id";
cmd.Parameters.Add(new SqlParameter("@id", id));
cmd.ExecuteNonQuery();
}
}
return(RedirectToAction(nameof(Index)));
}
catch
{
return(View());
}
}
