public ActionResult DeleteConfirmed(int id)
{
if (string.IsNullOrEmpty(Convert.ToString(Session["UserName"])))
{
return(RedirectToAction("Login", "Home"));
}
AttendanceTable attendanceTable = db.AttendanceTables.Find(id);
db.AttendanceTables.Remove(attendanceTable);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public TakeAttendance()
{
InitializeComponent();
studentTable = new StudentTable();
attendanceTable = new AttendanceTable();
this.Disposed += (s, e) => { qrWebcam.DisposeCamera(); };
allStudents = studentTable.GetAllStudents();
markAttendances();
}
public ActionResult Edit(AttendanceTable attendanceTable)
{
if (string.IsNullOrEmpty(Convert.ToString(Session["UserName"])))
{
return(RedirectToAction("Login", "Home"));
}
if (ModelState.IsValid)
{
db.Entry(attendanceTable).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.StudentID = new SelectList(db.StudentTables, "StudentID", "Name", attendanceTable.StudentID);
ViewBag.ClassID = new SelectList(db.ClassTables, "ClassID", "Name", attendanceTable.ClassID);
return(View(attendanceTable));
}
// GET: AttendanceTables/Details/5
public ActionResult Details(int?id)
{
if (string.IsNullOrEmpty(Convert.ToString(Session["UserName"])))
{
return(RedirectToAction("Login", "Home"));
}
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
AttendanceTable attendanceTable = db.AttendanceTables.Find(id);
if (attendanceTable == null)
{
return(HttpNotFound());
}
return(View(attendanceTable));
}
// GET: AttendanceTables/Edit/5
public ActionResult Edit(int?id)
{
if (string.IsNullOrEmpty(Convert.ToString(Session["UserName"])))
{
return(RedirectToAction("Login", "Home"));
}
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
AttendanceTable attendanceTable = db.AttendanceTables.Find(id);
if (attendanceTable == null)
{
return(HttpNotFound());
}
ViewBag.StudentID = new SelectList(db.StudentTables, "StudentID", "Name", attendanceTable.StudentID);
ViewBag.ClassID = new SelectList(db.ClassTables, "ClassID", "Name", attendanceTable.ClassID);
return(View(attendanceTable));
}
public ViewAttendance()
{
InitializeComponent();
attendanceTable = new AttendanceTable();
students = new StudentTable().GetAllStudents();
}
