public IActionResult Edit(int id)
{
var classroom = this.classroomsServices.GetClassroom(id);
var teachers = this.teacherServises.GetAll <TeacherDropDownViewModel>();
var viewModel = new ClassroomEditViewModel
{
Id = classroom.Id,
Number = classroom.Number,
Description = classroom.Description,
TeacherId = classroom.TeacherId,
Teachers = teachers,
};
return(this.View(viewModel));
}
public async Task <IActionResult> Edit(ClassroomEditViewModel viewModel)
{
if (!this.ModelState.IsValid)
{
return(this.View(viewModel));
}
var classroom = this.classroomsServices.GetClassroom(viewModel.Id);
await this.teacherServises.RemoveClassroomFromTeacher(classroom.TeacherId);
classroom.Number = viewModel.Number;
classroom.Description = viewModel.Description;
classroom.TeacherId = viewModel.TeacherId;
await this.classroomsServices.UpdateClassroom(classroom);
await this.teacherServises.SetClassroomToTeacher(viewModel.TeacherId);
return(this.RedirectToAction("Details", new { id = viewModel.Id }));
}
