public Student AddStudent(Student student)
{
try
{
student_PayDb.Students.Add(student);
student_PayDb.SaveChanges();
return(student);
}
catch (Exception)
{
return(null);
}
}
public Payment AddPayment(Payment payment)
{
try
{
payment._Student = payDb.Students.FirstOrDefault(x => x.Id == payment._Student.Id);
payDb.Add(payment);
payDb.SaveChanges();
return(payDb.Payments.FirstOrDefault(x => x.Pay_ID == payment.Pay_ID));
}
catch (Exception)
{
return(null);
}
}
