public void EditNote(SolutionModel model)
{
var query = db.Rozwiązania.Where(x => x.IdRozwiązania == model.SolutionId).FirstOrDefault();
query.Komentarz = model.Comment;
query.Ocena = model.Note;
db.SaveChanges();
}
public FileContentResult Download(int SolutionId)
{
CourseServices cs = new CourseServices();
SolutionModel model = new SolutionModel();
model = cs.GetSolution(SolutionId);
FileServices fs = new FileServices();
string ContentType = fs.GetContentType(model.Extension);
return File(model.Solution,ContentType,model.FileName);
}
public ActionResult InsertSolution(SolutionModel model,HttpPostedFileBase upload)
{
CourseServices cs = new CourseServices();
UserServices us = new UserServices();
HttpCookie loggedStudent = Request.Cookies["LoggedUser"];
model.Student = us.GetStudent(loggedStudent.Values.Get("Login"));
model.StudentId = model.Student.IdUcznia;
model.FileName = upload.FileName;
using (var reader = new System.IO.BinaryReader(upload.InputStream))
{
model.Solution = reader.ReadBytes(upload.ContentLength);
}
cs.NewSolution(model);
return RedirectToAction("ManageCourses","Student");
}
public void SolutionEdit(SolutionModel model)
{
var solutionToEdit = db.Rozwiązania.Where(x => x.IdRozwiązania == model.SolutionId).FirstOrDefault();
if(!(solutionToEdit.Ocena.HasValue && solutionToEdit.Komentarz != String.Empty))
{
solutionToEdit.TreśćRozwiązania = model.Solution;
solutionToEdit.DataWstawienia = DateTime.Now;
db.SaveChanges();
}
}
public void NewSolution(SolutionModel model)
{
if (db.Rozwiązania.Count() > 0)
{
db.Rozwiązania.Add(new Rozwiązania()
{
IdRozwiązania = db.Rozwiązania.Max(x => x.IdRozwiązania) + 1,
IdUcznia = model.StudentId,
IdZadania = model.TaskId,
TreśćRozwiązania = model.Solution,
DataWstawienia = DateTime.Now,
NazwaPliku = model.FileName,
Rozszerzenie = model.FileName.Split(new Char[] { '.' }).Last()
});
}
else
{
db.Rozwiązania.Add(new Rozwiązania()
{
IdRozwiązania = 1,
IdUcznia = model.StudentId,
IdZadania = model.TaskId,
TreśćRozwiązania = model.Solution,
DataWstawienia = DateTime.Now,
NazwaPliku = model.FileName,
Rozszerzenie = model.FileName.Split(new Char[] { '.' }).Last()
});
}
db.SaveChanges();
}
public SolutionModel GetSolution(int TaskId,StudentModel model)
{
SolutionModel solution = new SolutionModel();
var query = db.Rozwiązania.Where(x => x.IdZadania == TaskId && x.IdUcznia == model.IdUcznia).FirstOrDefault();
solution.Student = model;
solution.StudentId = model.IdUcznia;
solution.Note = query.Ocena;
solution.Notes = GetPossibleNotes();
solution.SolutionId = query.IdRozwiązania;
solution.Solution = query.TreśćRozwiązania;
solution.FileName = query.NazwaPliku;
solution.Extension = query.Rozszerzenie;
solution.Comment = query.Komentarz;
return solution;
}
public SolutionModel GetSolution(int SolutionId)
{
var query = db.Rozwiązania.Where(x => x.IdRozwiązania == SolutionId).FirstOrDefault();
UserServices us = new UserServices();
SolutionModel model = new SolutionModel{
SolutionId = query.IdRozwiązania,
StudentId = query.IdUcznia,
TaskId = query.IdZadania,
Solution = query.TreśćRozwiązania,
FileName = query.NazwaPliku,
Extension = query.Rozszerzenie,
Comment = query.Komentarz,
Note = query.Ocena,
Student = us.GetStudent(query.IdUcznia),
Notes = GetPossibleNotes()
};
return model;
}
public ActionResult NoteEdit(int SolutionId)
{
SolutionModel solution = new SolutionModel();
CourseServices service = new CourseServices();
solution = service.GetSolution(SolutionId);
return View(solution);
}
public ActionResult StudentSolution(int SolutionId)
{
SolutionModel model = new SolutionModel();
CourseServices service = new CourseServices();
model = service.GetSolution(SolutionId);
return View(model);
}
public ActionResult NoteEdit(SolutionModel model)
{
CourseServices service = new CourseServices();
service.EditNote(model);
return RedirectToAction("TaskSolutions", new { TaskId = model.TaskId });
}
public ActionResult StudentSolution(int TaskId)
{
CourseServices cs = new CourseServices();
UserServices us = new UserServices();
HttpCookie cookie = Request.Cookies.Get("LoggedUser");
cookie.Values.Get("Name");
cookie.Values.Get("Surname");
cookie.Values.Get("Login");
StudentModel student = new StudentModel();
student = us.GetStudent(cookie.Values.Get("Login"));
SolutionModel solution = new SolutionModel();
solution = cs.GetSolution(TaskId, student);
return View(solution);
}
