private bool IsAuthenticated()
{
if (Session["currentUser"] != null)
{
BaroDB db = new BaroDB();
Student student = db.SearchStudentByStudentNumber(((OAuth.CurrentUser)Session["currentUser"]).ID);
if (student != null)
{
return(true);
}
Teacher teacher = db.SearchTeacherByTeacherNumber(((OAuth.CurrentUser)Session["currentUser"]).ID);
if (teacher != null)
{
if (teacher.Role == TeacherAccess.admin)
{
return(true);
}
}
}
return(false);
}
public ActionResult SelectStudent() //Student selecteren
{
if (!IsAuthenticated())
{
return(RedirectToAction("Index", "Main"));
}
Student student = _db.SearchStudentByStudentNumber(((OAuth.CurrentUser)(Session["currentUser"])).ID);
var data = from spg in _db.StudentProjectGroups
where spg.Student.Studentnr == student.Studentnr
join spg2 in _db.StudentProjectGroups on spg.ProjectGroup.Id equals spg2.ProjectGroup.Id
where spg2.ProjectGroup.Project.EndDate > DateTime.Now && spg2.ProjectGroup.Project.StartDate < DateTime.Now
join s in _db.Students on spg2.Student.Studentnr equals s.Studentnr
select new { Student = s, ProjectGroup = spg2.ProjectGroup, Project = spg2.ProjectGroup.Project };
List <SelectStudentModel> model;
try
{
model = (List <SelectStudentModel>)(data.ToList().ToNonAnonymousList(typeof(SelectStudentModel)));
}
catch
{
return(View(new List <SelectStudentModel>()));
}
TimeSpan time = DateTime.Now - model.First().Project.StartDate;
int week = (int)Math.Floor(time.TotalDays / 7) + 1;
int projId = model.First().Project.Id;
var data2 = from sg in _db.StudentGrades
where sg.Reviewer.Studentnr == student.Studentnr && sg.Project.Id == projId
join rd in _db.ReviewDates on sg.ReviewDate.Id equals rd.Id
where rd.Weeknr == week
join s in _db.Students on sg.Student.Studentnr equals s.Studentnr
select s;
List <Student> reviewedStudents = data2.ToList();
var data3 = from rd in _db.ReviewDates
where rd.Weeknr == week
select rd;
List <ReviewDates> reviewDates = data3.ToList();
int elements = model.Count();
for (int i = model.Count() - 1; i >= 0; i--)
{
model.ElementAt(i).Week = week;
if (model.ElementAt(i).Student.Studentnr == student.Studentnr)
{
model.Remove(model.ElementAt(i));
elements--;
}
}
foreach (Student s in reviewedStudents)
{
for (int i = model.Count() - 1; i >= 0; i--) //2nd loop because of errors
{
if (model.ElementAt(i).Student.Studentnr == s.Studentnr)
{
model.Remove(model.ElementAt(i));
elements--;
}
}
}
if (reviewDates.Count == 0)
{
model = new List <SelectStudentModel>();
}
Session["SelectStudentModel"] = model;
return(View(model));
}
public ActionResult ExternalLoginCallback(string returnUrl)
{
var avansOAuth = (AvansOAuthClient)OAuthWebSecurity.GetOAuthClientData("avans").AuthenticationClient;
AuthenticationResult result;
try
{
result = avansOAuth.VerifyAuthentication(HttpContext);
}
catch
{
return(RedirectToAction("ExternalLoginFailure"));
}
if (!result.IsSuccessful)
{
return(RedirectToAction("ExternalLoginFailure"));
}
if (Session["currentUser"] == null)
{
BaroDB db = new BaroDB();
Student student = db.SearchStudentByStudentNumber(int.Parse(result.ProviderUserId));
if (student != null)
{
string name = student.FirstName + " " + student.LastName;
Session["currentUser"] = new OAuth.CurrentUser {
ID = student.Studentnr, DisplayName = name, Access = access.student
};
}
Teacher teacher = db.SearchTeacherByTeacherNumber(int.Parse(result.ProviderUserId));
//Teacher teacher = db.SearchTeacherByTeacherNumber(13); //Voor testen, login als leraar ondanks je student nr.
if (teacher != null)
{
string name = teacher.FirstName + " " + teacher.LastName;
switch (teacher.Role)
{
case TeacherAccess.mentor:
Session["currentUser"] = new OAuth.CurrentUser {
ID = teacher.DocentNumber, DisplayName = name, Access = access.mentor
};
break;
case TeacherAccess.tutor:
Session["currentUser"] = new OAuth.CurrentUser {
ID = teacher.DocentNumber, DisplayName = name, Access = access.tutor
};
break;
case TeacherAccess.projectDocent:
Session["currentUser"] = new OAuth.CurrentUser {
ID = teacher.DocentNumber, DisplayName = name, Access = access.projectDocent
};
break;
case TeacherAccess.admin:
Session["currentUser"] = new OAuth.CurrentUser {
ID = teacher.DocentNumber, DisplayName = name, Access = access.admin
};
break;
}
}
if (Session["currentUser"] != null)
{
return(RedirectToLocal(returnUrl));
}
}
return(RedirectToAction("ExternalLoginFailure"));
}
