public OperationStatus Update(StudentDomain student)
{
Guard.WhenArgument(student, nameof(student)).IsNull().Throw();
try
{
var studentEntity = _mappingService.Map <StudentEntity>(student);
_entityFrameworkGenericRepository.Update(studentEntity);
_unitOfWork.Commit();
}
catch (Exception ex)
{
if (ex.InnerException.InnerException.Message.Contains("Cannot insert duplicate key row in object"))
{
return(new FailureStatus($"Ученик с номер { student.Number } вече съществува!"));
}
// TODO how to log classEntity?
_loggingService.Error(ex);
return(new FailureStatus("Възникна грешка при създаването на ученикът. Моля свържете се със ситемният администратор."));
}
return(new SuccessStatus());
}
private void UpdateAbsebces(List <StudentDomain> students, int selectedMonthId)
{
foreach (var student in students)
{
var studentAbsences = student.Absences.Where(x => x.MonthId < selectedMonthId).ToList();
var totalExcusedAbsences = studentAbsences.Sum(x => x.Excused);
var totalNotExcusedAbsences = studentAbsences.Sum(x => x.NotExcused);
var studentId = _encryptingService.DecodeId(student.Id);
var studentAbsence = student.Absences.LastOrDefault();
if (studentAbsence != null)
{
var absenseId = _encryptingService.DecodeId(studentAbsence.Id);
var absence = new AbsenceEntity()
{
Id = absenseId,
Excused = student.EnteredTotalExcusedAbsences - totalExcusedAbsences,
NotExcused = student.EnteredTotalNotExcusedAbsences - totalNotExcusedAbsences,
StudentId = studentId,
MonthId = selectedMonthId
};
_absenceRepository.Update(absence);
}
//if user do not fill row when update record
else
{
var absence = new AbsenceEntity()
{
Excused = 0,
NotExcused = 0,
StudentId = studentId,
MonthId = selectedMonthId
};
_absenceRepository.Add(absence);
}
}
}