public ActionResult Delete(Guid id, FormCollection collection)
{
try
{
// TODO: Add delete logic here
List <TeacherModel> teachersList = teacherRepository.GetAllTeachersByCourseId(id);
foreach (TeacherModel teacher in teachersList)
{
List <StudentModel> studentsList = studentRepository.GetAllStudentsByTeacherId(teacher.TeacherId);
foreach (StudentModel student in studentsList)
{
List <InvoiceModel> invoicesList = invoiceRepository.GetAllInvoicesByStudentId(student.StudentId);
foreach (InvoiceModel invoice in invoicesList)
{
invoiceRepository.Delete(invoice.InvoiceId);
}
studentRepository.Delete(student.StudentId);
}
teacherRepository.DeleteTeacher(teacher.TeacherId);
}
courseRepository.DeleteCourse(id);
return(RedirectToAction("Index"));
}
catch
{
return(View("Delete"));
}
}
public ActionResult Delete(Guid id, FormCollection collection)
{
try
{
// TODO: Add delete logic here
List <StudentModel> studentsList = studentRepository.GetAllStudentsByProgramId(id);
foreach (StudentModel student in studentsList)
{
List <InvoiceModel> invoices = invoiceRepository.GetAllInvoicesByStudentId(student.StudentId);
foreach (InvoiceModel invoice in invoices)
{
invoiceRepository.Delete(invoice.InvoiceId);
}
studentRepository.Delete(student.StudentId);
}
programRepository.Delete(id);
return(RedirectToAction("Index"));
}
catch
{
return(View("Delete"));
}
}