public void RemoveSchool(string DAN)
{
if (FirstChoice != null)
{
if (FirstChoice.DAN == DAN)
{
FirstChoice = null;
}
}
if (SecondChoice != null)
{
if (SecondChoice.DAN == DAN)
{
SecondChoice = null;
}
}
if (ThirdChoice != null)
{
if (ThirdChoice.DAN == DAN)
{
ThirdChoice = null;
}
}
shiftUp();
}
public void RemoveSchool(SelectedSchool School)
{
if (School != null)
{
RemoveSchool(School.DAN);
}
}
private void shiftUp()
{
if ((SecondChoice == null) && (ThirdChoice != null))
{
SecondChoice = ThirdChoice;
ThirdChoice = null;
}
if ((FirstChoice == null) && (SecondChoice != null))
{
FirstChoice = SecondChoice;
SecondChoice = null;
}
}
public void AddSchool(School school)
{
if (school != null)
{
// Check if the school is already added
if (FirstChoice != null)
{
if (FirstChoice.DAN == school.DAN)
{
return;
}
}
if (SecondChoice != null)
{
if (SecondChoice.DAN == school.DAN)
{
return;
}
}
if (ThirdChoice != null)
{
if (ThirdChoice.DAN == school.DAN)
{
return;
}
}
// Add in first available spot
if (FirstChoice == null)
{
FirstChoice = new SelectedSchool(school);
}
else if (SecondChoice == null)
{
SecondChoice = new SelectedSchool(school);
}
else if (ThirdChoice == null)
{
ThirdChoice = new SelectedSchool(school);
}
shiftUp();
}
}