public void PrintAllByPosition(string position)
{
_output.Print($"There are all employees with position {position}:");
foreach (var employee in _root.GetAllWithPosition(position))
{
_output.Print(employee.ToString());
}
}
public virtual List <EmployeeComponent> GetAllWithPosition(string position, List <EmployeeComponent> employees = null)
{
if (employees == null)
{
employees = new List <EmployeeComponent>();
}
if (Position == position)
{
employees.Add(this);
}
IEnumerator iterator = CreateIterator();
bool hasNext = iterator.MoveNext();
while (hasNext)
{
EmployeeComponent employee = (EmployeeComponent)iterator.Current;
employees = employee.GetAllWithPosition(position, employees);
hasNext = iterator.MoveNext();
}
return(employees);
}