//checking exam grades.
public ActionResult ViewExamGrades()
{
Users user = (Users)Session["user"];
if (user == null)
{
return(RedirectToAction("Index", "Login"));
}
else if (user.permission != 1)
{
return(perm.CheckPermission(user));
}
else
{
ViewExamGrades courseN = new ViewExamGrades();
return(View(courseN));
}
}
public ActionResult ViewGrades()
{
Users thisUser = (Users)Session["user"];
if (thisUser == null)
{
return(RedirectToAction("Index", "Login"));
}
else if (thisUser.permission != 0)
{
return(perm.CheckPermission(thisUser));
}
else
{
List <Students> dbStudents = (from x in dal.Students
where x.Users_userID.Equals(thisUser.userID)
select x).ToList <Students>();
if (dbStudents.Count > 0)
{
//if Moed B date passed.
List <StudentModel> showStudents = new List <StudentModel>();
foreach (Students s in dbStudents)
{
showStudents.Add(new StudentModel {
Courses_cName = s.Courses_cName, grade = s.grade
});
}
ViewExamGrades gradesView = new ViewExamGrades();
gradesView.user = thisUser;
gradesView.students = showStudents;
return(View(gradesView));
}
else
{
TempData["Message"] = "You are not assigned to any course.";
return(perm.CheckPermission(thisUser));
}
}
}
public ActionResult ViewExamGrades(ViewExamGrades courseN)
{
Users user = (Users)Session["user"];
if (user == null)
{
return(RedirectToAction("Index", "Login"));
}
else if (user.permission != 1)
{
return(perm.CheckPermission(user));
}
else
{
if (if_his_course(user.userID, courseN.course_name))
{
List <Students> dbStudents = (from student in dal.Students
where student.Courses_cName.Equals(courseN.course_name)
select student).ToList <Students>();
if (dbStudents.Count > 0)
{
List <Exams> dbExam = (from x in dal.Exams
where (x.Courses_cName.Equals(courseN.course_name))
select x).ToList <Exams>();
//changes that moed A will always be first.
if (dbExam[0].moed.Equals('B'))
{
dbExam.Add(dbExam[0]);
dbExam.RemoveAt(0);
}
//if Moed B date passed.
if (checkDates(DateTime.Now, dbExam[1].date, dbExam[1].hour))
{
List <StudentModel> showStudents = new List <StudentModel>();
foreach (Students s in dbStudents)
{
showStudents.Add(new StudentModel {
Users_userID = s.Users_userID, grade = s.grade
});
}
ViewExamGrades gradesView = new ViewExamGrades();
gradesView.user = user;
gradesView.students = showStudents;
TempData["post"] = "1";
TempData["course"] = courseN.course_name;
TempData["moed"] = "B";
return(View(gradesView));
}
//if moed B didn't pass but moed A passed.
else if (checkDates(DateTime.Now, dbExam[0].date, dbExam[0].hour))
{
List <StudentModel> showStudents = new List <StudentModel>();
foreach (Students s in dbStudents)
{
showStudents.Add(new StudentModel {
Users_userID = s.Users_userID, grade = s.grade
});
}
ViewExamGrades gradesView = new ViewExamGrades();
gradesView.user = user;
gradesView.students = showStudents;
TempData["post"] = "1";
TempData["course"] = courseN.course_name;
TempData["moed"] = "A";
return(View(gradesView));
}
//if none of the moeds started yet.
else
{
TempData["Message"] = "You cannot view the exams because the exam date did not passed yet.";
return(View());
}
}
else
{
TempData["Message"] = "There are no students studying this course.";
return(perm.CheckPermission(user));
}
}
else
{
TempData["Message"] = "This is not one of your courses.";
return(View());
}
}
}
