namespace InnovEnergy.API.DataModel;

public static class DataElementExtensions
{
    public static IEnumerable<DataElement> GetChildren(this DataElement de)
    {
        return de switch
        {
            Folder       f => f.Folders.Concat<DataElement>(f.Installations).Concat(f.Users),
            Installation i => i.Users,
            _              => Enumerable.Empty<DataElement>()
        };
    }

    public static Path RelativePath(this DataElement root) => new Path(null, root);

}