public IActionResult Create(CreateSubjectInputModel model)
{
if (ModelState.IsValid)
{
this.subjectService.CreateAsync(model);
}
return(this.Redirect("/Subjects/All"));
}
public async ASYNC.Task <CreateSubjectInputModel> GetTeachersFullNameWithId()
{
var teachers = await this.GetTeachers();
var model = new CreateSubjectInputModel()
{
Teachers = teachers.ToDictionary(x => x.Id, x => $"{x.Title} {x.FirstName} {x.LastName}")
};
return(model);
}
public void Edit(CreateSubjectInputModel input, int id)
{
// Try to make it async
var subjectToUpdate = this.GetById(id).Result;
//Fix error handling
try
{
subjectToUpdate.Name = input.Name;
subjectToUpdate.TeacherId = input.TeacherId;
subjectToUpdate.Description = input.Description;
}
catch (DbUpdateException ex)
{
Console.WriteLine(ex.Message);
}
this.context.Subjects.Update(subjectToUpdate);
this.context.SaveChanges();
}
public void CreateAsync(CreateSubjectInputModel input)
{
// Fix error returning
// Find out why SaveChangesAync doesn't work
try
{
var subject = new Subject()
{
Name = input.Name,
TeacherId = input.TeacherId,
Description = input.Description,
};
this.context.Subjects.Add(subject);
this.context.SaveChanges();
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
public IActionResult EditPost(CreateSubjectInputModel input, int id)
{
this.subjectService.Edit(input, id);
return(RedirectToAction(nameof(All)));
}
