public ActionResult Create(VirtualClassroomViewModel viewModel, string[] selectedClassrooms)
{
var assignment = new Assignment
{
TaskTitle = viewModel.Assignment.TaskTitle,
TaskDescription = viewModel.Assignment.TaskDescription,
TaskAvailable = viewModel.Assignment.TaskAvailable,
AvailableDate = (DateTime)viewModel.Assignment.AvailableDate,
DueDate = (DateTime)viewModel.Assignment.DueDate,
PointsWorth = viewModel.Assignment.PointsWorth,
Classrooms = new List <VirtualClassroom>()
};
foreach (var classroomId in selectedClassrooms)
{
var classroom = _context.VirtualClassrooms.Find(int.Parse(classroomId));
assignment.Classrooms.Add(classroom);
}
foreach (var classroom in assignment.Classrooms)
{
foreach (var student in classroom.Students)
{
Grade grade = new Grade()
{
Id = Guid.NewGuid(),
PointsReceived = 0
};
_context.Grades.Add(grade);
var completedAssignment = new CompletedAssignment
{
AssignmentId = assignment.Id,
StudentId = student.StudentId,
CompletedDateTime = null,
VirtualClassroomId = classroom.Id,
GradeId = grade.Id
};
_context.CompletedAssignments.Add(completedAssignment);
}
}
assignment.FileDetails = AddFilesDetailsToAssignment();
_context.Assignments.Add(assignment);
_context.SaveChanges();
return(RedirectToAction("Index"));
}
public async Task <ActionResult> CompletedAssignment(VirtualClassroomViewModel classroom, int id)
{
var user = await UserManager.FindByIdAsync(User.Identity.GetUserId());
CompletedAssignment completedAssignment = _context.CompletedAssignments.Where(a => a.AssignmentId == id).Single(s => s.StudentId == user.Student.StudentId && s.VirtualClassroomId == classroom.VirtualClassroom.Id);
completedAssignment.Title = classroom.CompletedAssignment.Title;
completedAssignment.Description = classroom.CompletedAssignment.Description;
completedAssignment.Submitted = true;
List <CompletedAssignmentFileDetails> fileDetails = new List <CompletedAssignmentFileDetails>();
for (int i = 0; i < Request.Files.Count; i++)
{
var file = Request.Files[i];
if (file != null && file.ContentLength > 0)
{
var fileName = Path.GetFileName(file.FileName);
CompletedAssignmentFileDetails fileDetail = new CompletedAssignmentFileDetails()
{
FileName = fileName,
Extension = Path.GetExtension(fileName),
FileId = Guid.NewGuid(),
CompletedAssignmentId = completedAssignment.Id
};
fileDetails.Add(fileDetail);
var path = Path.Combine(Server.MapPath("~/App_Data/Upload/"),
fileDetail.FileId + fileDetail.Extension);
file.SaveAs(path);
}
}
completedAssignment.CompletedAssignmentFileDetails = fileDetails;
_context.CompletedAssignments.AddOrUpdate(completedAssignment);
_context.SaveChanges();
new JsonResult {
Data = "Successfully "
};
return(RedirectToAction("ClassroomTasks", new { id = classroom.VirtualClassroom.Id }));
}
