<?php

/**

 * Zend Framework

 *

 * LICENSE

 *

 * This source file is subject to the new BSD license that is bundled

 * with this package in the file LICENSE.txt.

 * It is also available through the world-wide-web at this URL:

 * http://framework.zend.com/license/new-bsd

 * If you did not receive a copy of the license and are unable to

 * obtain it through the world-wide-web, please send an email

 * to license@zend.com so we can send you a copy immediately.

 *

 * @category   Zend

 * @package    Zend_Service

 * @subpackage Simpy

 * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

 * @license    http://framework.zend.com/license/new-bsd     New BSD License

 * @version    $Id: Link.php 20096 2010-01-06 02:05:09Z bkarwin $

 */

/**

 * @category   Zend

 * @package    Zend_Service

 * @subpackage Simpy

 * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

 * @license    http://framework.zend.com/license/new-bsd     New BSD License

 */

class Zend_Service_Simpy_Link

{

    /**

     * Private access type

     *

     * @var string

     */

    const ACCESSTYPE_PRIVATE = '0';

    /**

     * Public access type

     *

     * @var string

     */

    const ACCESSTYPE_PUBLIC  = '1';

    /**

     * Access type assigned to the link

     *

     * @var string

     */

    protected $_accessType;

    /**

     * URL of the link

     *

     * @var string

     */

    protected $_url;

    /**

     * Date of the last modification made to the link

     *

     * @var string

     */

    protected $_modDate;

    /**

     * Date the link was added

     *

     * @var string

     */

    protected $_addDate;

    /**

     * Title assigned to the link

     *

     * @var string

     */

    protected $_title;

    /**

     * Nickname assigned to the link

     *

     * @var string

     */

    protected $_nickname;

    /**

     * Tags assigned to the link

     *

     * @var array

     */

    protected $_tags;

    /**

     * Note assigned to the link

     *

     * @var string

     */

    protected $_note;

    /**

     * Constructor to initialize the object with data

     *

     * @param  DOMNode $node Individual <link> node from a parsed response from

     *                       a GetLinks operation

     * @return void

     */

    public function __construct($node)

    {

        $this->_accessType = $node->attributes->getNamedItem('accessType')->nodeValue;

        $doc = new DOMDocument();

        $doc->appendChild($doc->importNode($node, true));

        $xpath = new DOMXPath($doc);

        $this->_url = $xpath->evaluate('/link/url')->item(0)->nodeValue;

        $this->_modDate = $xpath->evaluate('/link/modDate')->item(0)->nodeValue;

        $this->_addDate = $xpath->evaluate('/link/addDate')->item(0)->nodeValue;

        $this->_title = $xpath->evaluate('/link/title')->item(0)->nodeValue;

        $this->_nickname = $xpath->evaluate('/link/nickname')->item(0)->nodeValue;

        $this->_note = $xpath->evaluate('/link/note')->item(0)->nodeValue;

        $list = $xpath->query('/link/tags/tag');

        $this->_tags = array();

        for ($x = 0; $x < $list->length; $x++) {

            $this->_tags[$x] = $list->item($x)->nodeValue;

        }

    }

    /**

     * Returns the access type assigned to the link

     *

     * @see ACCESSTYPE_PRIVATE

     * @see ACCESSTYPE_PUBLIC

     * @return string

     */

    public function getAccessType()

    {

        return $this->_accessType;

    }

    /**

     * Returns the URL of the link

     *

     * @return string

     */

    public function getUrl()

    {

        return $this->_url;

    }

    /**

     * Returns the date of the last modification made to the link

     *

     * @return string

     */

    public function getModDate()

    {

        return $this->_modDate;

    }

    /**

     * Returns the date the link was added

     *

     * @return string

     */

    public function getAddDate()

    {

        return $this->_addDate;

    }

    /**

     * Returns the title assigned to the link

     *

     * @return string

     */

    public function getTitle()

    {

        return $this->_title;

    }

    /**

     * Returns the nickname assigned to the link

     *

     * @return string

     */

    public function getNickname()

    {

        return $this->_nickname;

    }

    /**

     * Returns the tags assigned to the link

     *

     * @return array

     */

    public function getTags()

    {

        return $this->_tags;

    }

    /**

     * Returns the note assigned to the link

     *

     * @return string

     */

    public function getNote()

    {

        return $this->_note;

    }

}