<?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_Gdata
 * @subpackage Analytics
 * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id$
 */

/**
 * @see Zend_Gdata_Query
 */
require_once 'Zend/Gdata/Query.php';

/**
 * @category   Zend
 * @package    Zend_Gdata
 * @subpackage Analytics
 */
class Zend_Gdata_Analytics_AccountQuery extends Zend_Gdata_Query
{
    const ANALYTICS_FEED_URI = 'https://www.googleapis.com/analytics/v2.4/management/accounts';

    /**
     * The default URI used for feeds.
     */
    protected $_defaultFeedUri = self::ANALYTICS_FEED_URI;
    
    /**
     * @var string
     */
    protected $_accountId = '~all';
    /**
     * @var string
     */
    protected $_webpropertyId = '~all';
    /**
     * @var string
     */
    protected $_profileId = '~all';
   
    /**
     * @var bool
     */ 
    protected $_webproperties = false;
    /**
     * @var bool
     */
    protected $_profiles = false;
    /**
     * @var bool
     */
    protected $_goals = false;
    
    /**
     * @param string $accountId
     * @return Zend_Gdata_Analytics_AccountQuery
     */
    public function setAccountId($accountId)
    {
        $this->_accountId = $accountId;
        return $this;
    }
    
    /**
     * @return string
     */
    public function getAccountId()
    {
        return $this->_accountId;
    }

    /**
     * @param string $webpropertyId
     * @return Zend_Gdata_Analytics_AccountQuery
     */
    public function setWebpropertyId($webpropertyId)
    {
        $this->_webpropertyId = $webpropertyId;
        return $this;
    }
    
    /**
     * @return string
     */
    public function getWebpropertyId()
    {
        return $this->_webpropertyId;
    }
    
    /**
     * @param string $profileId
     * @return Zend_Gdata_Analytics_AccountQuery
     */
    public function setProfileId($profileId)
    {
        $this->_profileId = $profileId;
        return $this;
    }

    /**
     * @return string
     */
    public function getProfileId()
    {
        return $this->_profileId;
    }
    
    /**
     * @param string $accountId
     * @return Zend_Gdata_Analytics_AccountQuery
     */
    public function webproperties($accountId = '~all')
    {
        $this->_webproperties = true;
        $this->setAccountId($accountId);    
        return $this;
    }
    
    /**
     * @param string $webpropertyId
     * @param string $accountId
     * @return Zend_Gdata_Analytics_AccountQuery
     */
    public function profiles($webpropertyId = '~all', $accountId = '~all')
    {
        $this->_profiles = true;
        if (null !== $accountId) {
            $this->setAccountId($accountId);    
        }
        $this->setWebpropertyId($webpropertyId);
        return $this;
    }
    
    /**
     * @param string $webpropertyId
     * @param string $accountId
     * @param string $accountId
     * @return Zend_Gdata_Analytics_AccountQuery
     */
    public function goals($profileId = '~all', $webpropertyId = '~all', $accountId = '~all')
    {
        $this->_goals = true;
        if (null !== $accountId) {
            $this->setAccountId($accountId);    
        }
        if (null !== $webpropertyId) {
            $this->setWebpropertyId($webpropertyId);    
        }
        $this->setProfileId($profileId);
        return $this;
    }
    
    /**
     * @return string url
     */
    public function getQueryUrl()
    {
        $url = $this->_defaultFeedUri;
        
        // add account id
        if ($this->_webproperties or $this->_profiles or $this->_goals) {
            $url .= '/' . $this->_accountId . '/webproperties';
        }
        
        if ($this->_profiles or $this->_goals) {
            $url .= '/' . $this->_webpropertyId . '/profiles';
        }
        
        if ($this->_goals) {
            $url .= '/' . $this->_profileId . '/goals';
        }

        $url .= $this->getQueryString();
        return $url;
    }
}