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 })); }