public ActionResult Index()
{
var classAndSectionListVm = new ClassAndSectionListViewModel();
classAndSectionListVm.classes = _context.Classes.ToList();
classAndSectionListVm.sections = _context.Sections.ToList();
classAndSectionListVm.Attendances = _context.Attendances.Include(a => a.ClassRoom)
.Include(a => a.ClassRoom.Class)
.Include(a => a.ClassRoom.Section)
.ToList();
return(View(classAndSectionListVm));
}
public ActionResult AddAttendance(ClassAndSectionListViewModel obj)
{
var viewModel = new ClassAndSectionListViewModel
{
classes = _context.Classes.ToList(),
sections = _context.Sections.ToList(),
ClassAndSectionViewModel = obj.ClassAndSectionViewModel,
Attendances = _context.Attendances.Include(a => a.ClassRoom)
.Include(a => a.ClassRoom.Class)
.Include(a => a.ClassRoom.Section)
.ToList(),
};
if (obj.ClassAndSectionViewModel.classId == 0)
{
////return RedirectToAction(nameof(Index));
return(View("Index", viewModel));
}
var classRoom = _context.ClassRooms.Include(c => c.Class).Include(c => c.Section).FirstOrDefault(c => c.ClassId == obj.ClassAndSectionViewModel.classId && c.SectionId == obj.ClassAndSectionViewModel.sectionId);
if (classRoom == null)
{
ModelState.AddModelError("ClassDontExistError", "Class Room Dont Exist With Give Class and Section ");
return(View("Index", viewModel));
}
var rules = _context.AcademicCalander.Include(s => s.AcademicCalanderEvent).Where(c => c.StartDate <= obj.ClassAndSectionViewModel.attendanceDate && c.EndDate >= obj.ClassAndSectionViewModel.attendanceDate).ToList();
if (rules.Count() == 0)
{
ModelState.AddModelError("WrongDate", "Cannot Make Attendance For This Date ");
return(View("Index", viewModel));
}
if (obj.ClassAndSectionViewModel.attendanceDate > DateTime.Now)
{
ModelState.AddModelError("WrongDate", "Cannot Make Attendance For Future ");
return(View("Index", viewModel));
}
if ((DateTime.Now - obj.ClassAndSectionViewModel.attendanceDate).TotalDays > 30)
{
ModelState.AddModelError("WrongDate", "Cannot Make Attendance before One Month ");
return(View("Index", viewModel));
}
var attobj = _context.Attendances.FirstOrDefault(a => a.AttendanceOfDate == obj.ClassAndSectionViewModel.attendanceDate && a.ClassRoomId == classRoom.Id);
if (attobj != null)
{
ModelState.AddModelError("WrongAttendance", "Attendance Alrerady Taken For This Date You Can Edit The Attendance" + attobj.Id);
// return View("Index", viewModel);
return(RedirectToAction(nameof(UpdateAttendance), new{ id = attobj.Id }));
}
// check if Not Holiday on that day According to rule \
var rulesList = rules.Select(s => s.AcademicCalanderEvent.AcademicCalanderRule).ToList();
//var latestRule = rulesList[rulesList.Count() - 1];
//Applying The First Rule..in Array
var latestRule = rulesList[0];
var flaggedRuleList = rules.Where(r => r.flag == true).Select(s => s.AcademicCalanderEvent.AcademicCalanderRule).ToList();
if (flaggedRuleList.Count >= 1)
{
if (flaggedRuleList.Count == 1)
{
latestRule = flaggedRuleList[0];
}
else
{
latestRule = flaggedRuleList[flaggedRuleList.Count() - 1];
}
}
if ((AcademicCalanderRule)latestRule == AcademicCalanderRule.Holiday_on_Day)
{
ModelState.AddModelError("WrongAttendance", "Holiday OnThis Day");
return(View("Index", viewModel));
}
else if ((AcademicCalanderRule)latestRule == AcademicCalanderRule.Holiday_on_Saturday_and_Sunday_Between_Selected_Days)
{
var attendanceDay = obj.ClassAndSectionViewModel.attendanceDate.DayOfWeek;
if (attendanceDay == DayOfWeek.Saturday || attendanceDay == DayOfWeek.Sunday)
{
ModelState.AddModelError("WrongAttendance", "Holiday On This Day");
return(View("Index", viewModel));
}
}
else if ((AcademicCalanderRule)latestRule == AcademicCalanderRule.Holiday_on_Saturday_Between_Selected_Days)
{
var attendanceDay = obj.ClassAndSectionViewModel.attendanceDate.DayOfWeek;
if (attendanceDay == DayOfWeek.Saturday)
{
ModelState.AddModelError("WrongAttendance", "Holiday On This Day");
return(View("Index", viewModel));
}
}
else if ((AcademicCalanderRule)latestRule == AcademicCalanderRule.Holiday_on_Sunday_Between_Selected_Days)
{
var attendanceDay = obj.ClassAndSectionViewModel.attendanceDate.DayOfWeek;
if (attendanceDay == DayOfWeek.Sunday)
{
ModelState.AddModelError("WrongAttendance", "Holiday On This Day");
return(View("Index", viewModel));
}
}
//
var students = _context.Admissions.Include(s => s.Student).Where(s => s.ClassRoomId == classRoom.Id);
var attendanceEntries = new List <AttendanceEntries>();
foreach (var item in students)
{
AttendanceEntries attendanceEntry = new AttendanceEntries();
attendanceEntry.Student = item.Student;
attendanceEntry.Leave = false;
attendanceEntry.Present = true;
attendanceEntry.StudentId = item.Student.Id;
attendanceEntries.Add(attendanceEntry);
}
var AddAttendancePageVm = new AddAttendancePageViewModel()
{
AttendanceEntries = attendanceEntries,
classRoomId = classRoom.Id,
AttendanceDate = obj.ClassAndSectionViewModel.attendanceDate,
ClassRoom = classRoom,
};
return(View(AddAttendancePageVm));
}
