//-----------------------------------------------------------
public string Enroll(EnrollCourseModel student)
{
int rowEffect = enrollCourseGateway.Enroll(student);
if (rowEffect > 0)
{
return("Save Success");
}
else
{
return("Save Faild");
}
}
public string Enroll(StudentMustafa student)
{
if (anEnrollCourseGateway.IsCourseExists(student))
{
return("This Course has been enrolled already");
}
else
{
int isRowAffected = anEnrollCourseGateway.Enroll(student);
if (isRowAffected > 0)
{
return("Enrolled successfully");
}
else
{
return("course enrolled failed");
}
}
}