//Add public void SaveAttendance(Attendance attendance) { if (attendance.id == 0) { context.Attendances.Add(attendance); } else { context.Entry(attendance).State = System.Data.EntityState.Modified; } context.SaveChanges(); }
public Boolean Present(int id) { var myAttendance = new Attendance(); var classID = (int)Session["RosterID"]; var ClassHours = repository.GetClassHoursList(classID); var curDay = Convert.ToString(DateTime.Now.DayOfWeek); try { var classHoursForDay = ClassHours.Where(d => d.day == curDay); var curClassHour = classHoursForDay.FirstOrDefault(t => t.startTime.Hours == DateTime.Now.Hour); myAttendance.StudentId = id; myAttendance.AttendTime = DateTime.Now; myAttendance.ClassHourId = curClassHour.id; repository.SaveAttendance(myAttendance); TempData["message"] = string.Format("Student {0} marked as present for session {1}!", id, curClassHour.id); } catch { TempData["message"] = string.Format("Student {0} is not enrolled in this session of the class!", id); return false; } return true; }
//Delete public void DeleteAttendance(Attendance attendance) { context.Attendances.Remove(attendance); context.SaveChanges(); }