public override void stateChangeCheck(Student student)
{
if (student.GradePointAverage > UpperLimit)
{
student.GPAStateId = HonoursState.getInstance().GPAStateId;
student.changeState();
}
else if (student.GradePointAverage < LowerLimit)
{
student.GPAStateId = ProbationState.GetInstance().GPAStateId;
student.changeState();
}
}
/// <summary>
/// gets an instance of Honourstate and populates it if it is null
/// </summary>
/// <returns></returns>
public static HonoursState getInstance()
{
if (honoursState == null)
{
if (context.HonoursStates.SingleOrDefault() != null)
{
honoursState = context.HonoursStates.SingleOrDefault();
}
else
{
context.HonoursStates.Add(new HonoursState());
context.SaveChanges();
}
}
return(honoursState);
}