<?php
/**
* ownCloud - News app
*
* @author Alessandro Cosentino
* Copyright (c) 2012 - Alessandro Cosentino <cosenal@gmail.com>
*
* This file is licensed under the Affero General Public License version 3 or later.
* See the COPYING-README file
*
*/

namespace OCA\News;

/**
 * This class models a folder that contains feeds.
 */
class Folder extends Collection {

	private $name;
	private $children;
	private $parent;
	private $opened;

	public function __construct($name, $id = null, Collection $parent = null) {
		$this->name = $name;
		if ($id !== null) {
			parent::__construct($id);
		}
		$this->children = array();
		if ($parent !== null) {
			$this->parent = $parent;
		}
		if($this->opened === null){
			$this->opened = true;
		}
	}

	public function getName() {
		return $this->name;
	}

	public function setName($name) {
		$this->name = $name;
	}

	public function getOpened() {
		return $this->opened;
	}

	public function setOpened($opened) {
		$this->opened = $opened;
	}
	
	public function setParentId() {
		if ($this->parent !== null) {
			
		}		
	}

	public function getParentId() {
		if ($this->parent === null) {
			return 0;
		}
		return $this->parent->getId();
	}

	public function addChild(Collection $child) {
		$this->children[] = $child;
	}

	public function addChildren($children) {
		$this->children = $children;
	}

	public function getChildren() {
		return $this->children;
	}

	public function jsonSerialize() {
		//TODO: this is just for test
		$encoding = array(
			'id'	=> $this->getId(),
			'parentId' 	=> $this->getParentId(),
			'title' => $this->getName(),
		);
		return $encoding;
	}

}