public bool SaveCourse(Course course)
{
try
{
CourseGetway courseGetway = new CourseGetway();
if (IsValidCourseCode(course.Code))
{
throw new Exception("Course code already exist.");
}
else
{
if (IsValidCourseName(course.Name))
{
throw new Exception("Course name already exist.");
}
else
{
return(courseGetway.SaveCourse(course));
}
}
}
catch (Exception)
{
throw;
}
}
public string SaveCourse(Course course)
{
int rowEffected = courseGetway.SaveCourse(course);
if (rowEffected > 0)
{
return("Successfully saved");
}
else
{
return("Failed save");
}
}
public int SaveCourse(Course aCourse)
{
return(aCourseGetway.SaveCourse(aCourse));
}
