<?php
/**
 * @copyright Copyright (c) 2016 Julius Härtl <jus@bitgrid.net>
 *
 * @author Julius Härtl <jus@bitgrid.net>
 *
 * @license GNU AGPL version 3 or any later version
 *  
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Affero General Public License as
 *  published by the Free Software Foundation, either version 3 of the
 *  License, or (at your option) any later version.
 *  
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU Affero General Public License for more details.
 *  
 *  You should have received a copy of the GNU Affero General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *  
 */

// db/author.php
namespace OCA\Deck\Db;

use JsonSerializable;


class Stack extends Entity implements JsonSerializable {

    public $id;
    protected $title;
    protected $boardId;
    protected $cards = array();
    protected $order;

    public function __construct() {
        $this->addType('id','integer');
        $this->addType('boardId','integer');
        $this->addType('order','integer');
    }

    public function setCards($cards) {
        $this->cards = $cards;
    }

    public function jsonSerialize() {
    	if(!empty($this->cards)) {
			return [
				'id' => $this->id,
				'title' => $this->title,
				'order' => $this->order,
				'boardId' => $this->boardId,
				'cards' => $this->cards
			];
		} else {
			return [
				'id' => $this->id,
				'title' => $this->title,
				'order' => $this->order,
				'boardId' => $this->boardId
			];
		}

    }
}