Robware/Model/Album.php

<?php
class Album extends DBObject {
	public $Images=array();
	
	public function __construct($id=0,$forceUrl=false) {
		$repo=new ImageRepository();
		
		$field="album_id";
		if ($forceUrl || !is_numeric($id))
			$field="album_url";
		parent::__construct("albums", $field, $id);
		
		$this->Images=$repo->GetImagesByAlbum($this->AlbumId);
	}
	
	public function Save() {
		if (!isset($this->AlbumUrl) || $this->AlbumUrl==null || $this->AlbumUrl=="")
			$this->AlbumUrl=Utils::MakeUniqueURL("albums", "album_url", $this->AlbumTitle);
		parent::Save();
	}
}