public async Task <IActionResult> AddTeachersToCourse(CourseTeachersViewModel viewModel)
{
if (!this.ModelState.IsValid)
{
return(this.View(viewModel));
}
await this.coursesServices.AddTeachersToCourse(viewModel.Id, viewModel.TeacherId);
return(this.RedirectToAction("Details", new { id = viewModel.Id }));
}
public IActionResult AddTeachersToCourse(int id)
{
var course = this.coursesServices.GetCourse(id);
var teachers = this.teacherServises.GetAll <TeacherDropDownViewModel>();
var viewModel = new CourseTeachersViewModel
{
Id = course.Id,
Issue = course.Issue,
Description = course.Description,
TeacherId = course.TeacherId,
Teachers = teachers,
};
return(this.View(viewModel));
}
