public async Task AssignToStudentAsync(string studentId, List <int> assignmentIds)
{
if (studentId == null || assignmentIds == null)
{
throw new ArgumentNullException();
}
StudentDTO student = await studentService.GetByIdAsync(studentId);
if (student == null)
{
return;
}
IEnumerable <AssignmentDTO> newAssignmentsList = await assignmentService.GetAllByIdAsync(assignmentIds);
if (newAssignmentsList == null)
{
return;
}
foreach (AssignmentDTO assignment in newAssignmentsList)
{
SubmissionDTOBuilderData bulderData = new SubmissionDTOBuilderData(studentId, assignment.AssignmentId, DateTime.Now.AddDays(3));
SubmissionDTO newSubmission = dtoFactory.CreateDTO <SubmissionDTOBuilderData, SubmissionDTO>(bulderData);
assignment.Submissions.Add(newSubmission);
}
await assignmentService.SaveChangesAsync();
}
public async Task AssignToStudentsAsync(int assigmentId, List <string> studentIds)
{
if (studentIds == null)
{
throw new ArgumentNullException("studentIds");
}
AssignmentDTO assignment = await assignmentService.GetByIdWithFileAsync(assigmentId);
if (assignment == null)
{
throw new KeyNotFoundException();
}
IEnumerable <StudentDTO> students = await studentService.GetAllByIdAsync(studentIds);
foreach (StudentDTO student in students)
{
SubmissionDTOBuilderData bulderData = new SubmissionDTOBuilderData(student.Id, assignment.AssignmentId, DateTime.Now.AddDays(3));
SubmissionDTO newSubmission = dtoFactory.CreateDTO <SubmissionDTOBuilderData, SubmissionDTO>(bulderData);
student.Submissions.Add(newSubmission);
}
await assignmentService.SaveChangesAsync();
}
public async Task <int> CreateAndAssignToSingleUserAsync(Controller controller, string studentId, CreateViewModel inputModel, HttpPostedFileBase file)
{
AssignmentFileDTO assignmentFile = dtoFactory.CreateDTO <AssignmentFileDTOBuilderData, AssignmentFileDTO>(new AssignmentFileDTOBuilderData(file));
fileService.Create(assignmentFile);
string path = Path.Combine(controller.Server.MapPath("~/Files/Assignments"), assignmentFile.FileGuid);
file.SaveAs(path);
string mentorId = controller.User.Identity.GetUserId();
MentorDTO mentor = await mentorService.GetByIdAsync(mentorId);
AssignmentDTOBuilderData builderData = new AssignmentDTOBuilderData(inputModel, mentorId, assignmentFile);
AssignmentDTO newAssignment = dtoFactory.CreateDTO <AssignmentDTOBuilderData, AssignmentDTO>(builderData);
assignmentService.Create(newAssignment);
await assignmentService.SaveChangesAsync();
StudentDTO student = await studentService.GetByIdAsync(studentId);
if (student == null)
{
throw new Exception();
}
SubmissionDTOBuilderData bulderData = new SubmissionDTOBuilderData(studentId, newAssignment.AssignmentId, DateTime.Now.AddDays(3));
SubmissionDTO newSubmission = dtoFactory.CreateDTO <SubmissionDTOBuilderData, SubmissionDTO>(bulderData);
student.Submissions.Add(newSubmission);
await assignmentService.SaveChangesAsync();
return(newAssignment.AssignmentId);
}
public async Task UpdateAsync(EditViewModel viewModel)
{
SubmissionDTOBuilderData builderData = new SubmissionDTOBuilderData(viewModel);
SubmissionDTO editedSubmission = dtoFactory.CreateDTO <SubmissionDTOBuilderData, SubmissionDTO>(builderData);
service.UpdateDueDateCompletedAndGrade(editedSubmission);
await service.SaveChangesAsync();
}
