public async Task<ActionResult> AddStudent(StudentViewModel s)
{
if (!ModelState.IsValid)
{
await PopulateCoursesList();
return View(s);
}
try
{
var student = new StudentModel()
{
User = new UserModel()
{
Username = s.Username,
PersonalDetail = new PersonalDetailModel()
{
Email = s.Email,
FirstName = s.FirstName,
LastName = s.LastName
},
Courses = new int[] {s.CourseId}
}
};
_studentsService.SetAuthData(AuthHelper.GetTokens(User));
if (await _studentsService.Add(student))
{
TempData["studentAdded"] = "Student registration successfully created";
return RedirectToAction("Index");
}
else
{
TempData["error"] = "Failed to add student";
return RedirectToAction("AddStudent");
}
}
catch (Exception e)
{
Trace.TraceError(e.ToString());
TempData["error"] = "An error occurred while adding new student";
return RedirectToAction("AddStudent");
}
}
public async Task<int> AddStudent(StudentModel student)
{
using (var dbModel = new EduTestEntities())
{
var dbStud = Mapper.Map<Student>(student);
dbStud.User.Password = "******"; // TODO add logic for generating and sharing password
if (dbStud.User.Roles != null && dbStud.User.Roles.Any())
{
foreach (var role in dbStud.User.Roles)
dbModel.Entry(role).State = EntityState.Unchanged;
}
if (dbStud.User.Courses != null && dbStud.User.Courses.Any())
{
foreach (var course in dbStud.User.Courses)
dbModel.Entry(course).State = EntityState.Unchanged;
}
dbModel.Students.Add(dbStud);
await dbModel.SaveChangesAsync();
return dbStud.UserId;
}
}