// GET: StudentActivities/ListActivities/5
public ActionResult StudentListActivities(int?id)
{
var user = (from u in db.Users
where u.UserName == User.Identity.Name
select u).FirstOrDefault();
if (user == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var activities = (from a in db.StudentActivities
where a.StudentId == user.Id
select a).ToList();
if (activities == null)
{
return(HttpNotFound());
}
var studentActivities = new List <StudentActivityViewModel>();
foreach (var activity in activities)
{
var sa = new StudentActivityViewModel();
var act = (from ac in db.Activities
where ac.ModuleId == id && ac.Id == activity.ActivityId
select ac).ToList();
if (act.Count() == 0)
{
continue;
}
var a = act.First();
sa.Id = activity.Id;
sa.ActivityName = a.Name;
sa.Status = activity.Status;
sa.Grade = activity.Grade;
sa.Documents = a.Documents.ToList();
sa.Homeworks = activity.Documents.ToList();
studentActivities.Add(sa);
}
var module = (from m in db.Modules
where m.Id == id
select m).First();
ViewBag.id = id;
ViewBag.moduleName = module.Name;
ViewBag.moduleDescription = module.Description;
ViewBag.Documents = module.Documents.ToList();
return(View(studentActivities));
}
//public ActionResult ManageHomeworkFiles(Document.DocumentTypes documentType, int objectId, string returnAction, string returnController)
//{
// Document document = db.Documents.Find(objectId);
// return View(document);
//}
public ActionResult ManageHomeworkFiles(int id)
{
var user = (from u in db.Users
where u.UserName == User.Identity.Name
select u).FirstOrDefault();
if (user == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var activities = (from a in db.StudentActivities
where a.StudentId == user.Id
select a).Where(a => a.Id == id).ToList();
if (activities == null)
{
return(HttpNotFound());
}
var studentActivities = new List <StudentActivityViewModel>();
foreach (var activity in activities)
{
var sa = new StudentActivityViewModel();
var a = (from ac in db.Activities
where ac.Id == activity.ActivityId
select ac).First();
sa.Id = activity.Id;
sa.ActivityName = a.Name;
sa.Status = activity.Status;
sa.Grade = activity.Grade;
sa.Documents = a.Documents.ToList();
sa.Homeworks = activity.Documents.ToList();
studentActivities.Add(sa);
}
var sact = studentActivities.FirstOrDefault();
ViewBag.id = sact.Id;
ViewBag.activityName = sact.ActivityName;
ViewBag.status = sact.Status;
ViewBag.grade = sact.Grade;
return(View(studentActivities));
}
public ActionResult EditStudent(StudentActivityViewModel viewModel)
{
if (ModelState.IsValid)
{
var studentActivity = (from sa in db.StudentActivities
where sa.StudentId == viewModel.StudentId && sa.ActivityId == viewModel.ActivityId
select sa).First();
studentActivity.Status = viewModel.Status;
studentActivity.Grade = viewModel.Grade;
db.Entry(studentActivity).State = EntityState.Modified;
db.SaveChanges();
LMS.Shared.Database.UpdateUsers(db);
return(RedirectToAction("HandleClass", new { Id = studentActivity.ActivityId }));
}
return(View(viewModel));
}
// GET: StudentActivities/EditStudent/5
public ActionResult EditStudent(int activityId, string studentId)
{
if (activityId == 0 || string.IsNullOrEmpty(studentId))
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var user = (from u in db.Users
where u.Id == studentId
select u).FirstOrDefault();
if (user == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var studentActivity = (from a in db.StudentActivities
where a.StudentId == user.Id && a.ActivityId == activityId
select a).First();
if (studentActivity == null)
{
return(HttpNotFound());
}
var activityName = (from a in db.Activities
where a.Id == activityId
select a.Name).First();
var viewModel = new StudentActivityViewModel {
ActivityId = activityId, ActivityName = activityName,
StudentId = user.Id, StudentName = user.FullName,
Status = studentActivity.Status, Grade = studentActivity.Grade
};
return(View(viewModel));
}
public async Task <IActionResult> Protect(int?id, string ReturnUrl, int?groupId)
{
if (id == null || !ActivityExists((int)id))
{
return(NotFound());
}
if (User.IsInRole("student"))
{
User user = await _userManager.FindByNameAsync(User.Identity.Name);
var student = await _context.Students.FindAsync(user.SubjectAreaId);
var activityProtect = await _context.Activities
.Include(x => x.SemesterDiscipline)
.ThenInclude(x => x.Discipline)
.ThenInclude(x => x.GroupDiscipline)
.Include(x => x.ActivityProtections.Where(x => x.StudentId == user.SubjectAreaId))
.Include(x => x.Type)
.Where(x => x.Id == id && x.SemesterDiscipline.Discipline.GroupDiscipline.Any(x => x.GroupId == student.GroupId))
.FirstOrDefaultAsync();
if (activityProtect == null)
{
return(Redirect("/Account/AccessDenied"));
}
return(View("ProtectResult", activityProtect));
}
var activity = await _context.Activities
.Include(a => a.SemesterDiscipline)
.ThenInclude(b => b.Discipline)
.ThenInclude(b => b.GroupDiscipline)
.Include(a => a.Type)
.FirstOrDefaultAsync(m => m.Id == id);
var groups = _context.AcademicGroups
.Include(x => x.GroupDiscipline)
.Where(x => x.GroupDiscipline.Any(y => y.DisciplineId == activity.SemesterDiscipline.DisciplineId))
.AsNoTracking().ToList();
ViewData["Groups"] = new SelectList(groups, "Id", "Name", groupId);
if (groupId != null)
{
groups = groups.Where(x => x.Id == groupId).ToList();
}
var students = _context.Students
.Include(x => x.ActivityProtections.Where(y => y.ActivityId == id).OrderByDescending(y => y.ProtectionDate))
.Include(x => x.Group)
.OrderBy(x => x.Group.Name)
.ThenBy(x => x.FullName)
.Where(x => groups.Contains(x.Group))
.AsNoTracking()
.ToList();
var activityProtections = new StudentActivityViewModel()
{
Activity = activity, Students = students
};
ViewData["groupId"] = groupId;
ViewData["ReturnUrl"] = ReturnUrl;
return(View(activityProtections));
}
