public List <DepartmentBll> GetParents()
{
var result = new List <DepartmentBll>();
foreach (var lc in LevelChain)
{
var department = DepartmentUtil.Departments().SingleOrDefault(d => d.Id == lc);
if (department != null)
{
result.Add(department);
}
}
result.Reverse();
return(result);
}
public DepartmentBll GetParent()
{
return(ParentId == 0 ? null : DepartmentUtil.Departments().SingleOrDefault(d => d.Id == ParentId));
}
public List <DepartmentBll> GetChildren()
{
return(DepartmentUtil.Departments().Where(d => d.LevelChain.Contains(Id)).ToList());
}
