int IComparable <Course> .CompareTo(Course other)
{
CourseCode thisCourseCode = this.GetCourseCode();
CourseCode otherCourseCode = other.GetCourseCode();
if (otherCourseCode.Semester > thisCourseCode.Semester)
{
return(1);
}
if (otherCourseCode.Semester < thisCourseCode.Semester)
{
return(-1);
}
return(0);
}
internal int CompareTo(Course otherCourse)
{
CourseCode thisCourseCode = this.GetCourseCode();
CourseCode otherCourseCode = otherCourse.GetCourseCode();
if (otherCourseCode.Semester > thisCourseCode.Semester)
{
return(1);
}
if (otherCourseCode.Semester < thisCourseCode.Semester)
{
return(-1);
}
return(0);
}
public static bool AddCourseCode(int id, CourseCode c)
{
return(CourseCodeDAL.AddCourseCode(id, c));
}
public CourseCode GetCourseCode()
{
return(CourseCode.CourseCodesById(this.Id));
}