private async Task <IEnumerable <ClassViewModel> > GetClassesBasedOnUserRoleAsync()
{
if (User.IsInRole(GlobalConstants.TeacherRoleName))
{
var user = await _userManager.GetUserAsync(User);
var teacherId = _teachersService.GetIdByUniqueId(user.UniqueGradebookId);
if (teacherId == null)
{
return(null); // RedirectToAction("Error", "Home"); // Maybe add reasonable message?
}
return(_classesService.GetAllByTeacherId <ClassViewModel>(teacherId.Value));
}
if (User.IsInRole(GlobalConstants.StudentRoleName))
{
var user = await _userManager.GetUserAsync(User);
var studentId = _studentsService.GetIdByUniqueId(user.UniqueGradebookId);
if (studentId == null)
{
return(null); // RedirectToAction("Error", "Home"); // Maybe add reasonable message?
}
return(_classesService.GetAllByStudentId <ClassViewModel>(studentId.Value));
}
if (User.IsInRole(GlobalConstants.ParentRoleName))
{
var user = await _userManager.GetUserAsync(User);
var studentIds = _parentsService.GetStudentIdsByParentUniqueId(user.UniqueGradebookId);
if (!studentIds.Any())
{
return(null); // RedirectToAction("Error", "Home"); // Maybe add reasonable message?
}
return(_classesService.GetAllByMultipleStudentIds <ClassViewModel>(studentIds));
}
if (User.IsInRole(GlobalConstants.PrincipalRoleName))
{
var user = await _userManager.GetUserAsync(User);
var schoolIds = _schoolsServices.GetAllByUserId <SchoolViewModel>(user.UniqueGradebookId).Select(s => s.Id);
if (!schoolIds.Any())
{
return(null); // RedirectToAction("Error", "Home"); // Maybe add reasonable message?
}
return(_classesService.GetAllBySchoolId <ClassViewModel>(schoolIds.FirstOrDefault()));
}
return(_classesService.GetAll <ClassViewModel>());
}
public async Task <IActionResult> Index()
{
var viewModel = new IndexViewModel();
if (_signInManager.IsSignedIn(User))
{
var user = await _userManager.GetUserAsync(User);
viewModel.Username = user?.UserName;
var isAdmin = await IsCurrentUserAdmin();
if (isAdmin)
{
viewModel.Schools = _schoolsServices.GetAll <SchoolViewModel>();
}
else
{
viewModel.Schools = _schoolsServices.GetAllByUserId <SchoolViewModel>(user?.UniqueGradebookId);
}
}
return(View(viewModel));
}
public async Task <IActionResult> AddClassToSubject()
{
var user = await _userManager.GetUserAsync(User);
var isAdmin = await IsAdmin();
var schoolIds = _schoolsServices.GetAllByUserId <SchoolViewModel>(user?.UniqueGradebookId, isAdmin).Select(s => s.Id);
var classesInSchool = _classesService.GetAllByMultipleSchoolIds <ClassViewModel>(schoolIds.ToList());
var subjectsInSchool = _subjectsService.GetAllByMultipleSchoolIds <SubjectViewModel>(schoolIds.ToList());
var inputModel = new ClassSubjectCreateInputModel
{
Classes = classesInSchool.Select(c => new SelectListItem($"{c.Year}{c.Letter} ({c.Teacher.SchoolName})", c.Id.ToString())).ToList(),
Subjects = subjectsInSchool.Select(s => new SelectListItem($"{s.Name} ({s.TeacherSchoolName})({s.TeacherFullName})", s.Id.ToString())).ToList(),
};
return(View(inputModel));
}