<?
/*
* Creative Commons has made the contents of this file
* available under a CC-GNU-GPL license:
*
* http://creativecommons.org/licenses/GPL/2.0/
*
* A copy of the full license can be found as part of this
* distribution in the file COPYING.
* 
* You may use the ccHost software in accordance with the
* terms of that license. You agree that you are solely 
* responsible for your use of the ccHost software and you
* represent and warrant to Creative Commons that your use
* of the ccHost software will comply with the CC-GNU-GPL.
*
* $Id: cc-data-dump.inc 5180 2007-02-06 01:16:33Z fourstones $
*
*/

/**
* @package cchost
* @subpackage api
*/
if( !defined('IN_CC_HOST') )
   die('Welcome to CC Host');

require_once('cclib/cc-feed.php');
require_once('cclib/cc-template.php');

define('CC_FEED_DATADUMP', 'datadump');

/**
* XML Feed generator for xml format for audio
*
* NOTE: Kill the cache for the menu if you are adding new menu items:
* http://cchost.localhost/?update=1
*/
class CCDataDump extends CCFeed
{
    var $_feed_type = CC_FEED_DATADUMP;

    /**
    * Handler for feed/rss - returns rss xml feed for given records
    *
    * @param array $records Results of some kind of uploads query
    * @param string $tagstr  Search string to display as part of description
    * @param string $feed_url The URL that represents this result set 
    */
    function GenerateFeedFromRecords(&$records,$tagstr,$feed_url,
                                     $cache_type = CC_FEED_DATADUMP, $sub_title='')
    {

        global $CC_GLOBALS;

        if( empty($sub_title) )  // backwords compat
            $sub_title = $tagstr;

        $configs         =& CCConfigs::GetTable();
        $template_tags   = $configs->GetConfig('ttag');
        $site_title      = utf8_encode($this->_cct($template_tags['site-title']));

        $args = $CC_GLOBALS;
        $args += $template_tags;

        if( empty($feed_url) )
        {
            $args['feed_url']            = cc_get_root_url();
        }
        else
        {
            $args['feed_url'] = $feed_url;
        }

        if( empty($sub_title) )
        {
            $args['channel_title']       = $site_title;
            $args['feed_subject']        = $site_title;
        }
        else
        {
            $args['channel_title'] = "$site_title ($sub_title)";
            $args['feed_subject'] = "$site_title ($sub_title)";
        }

        $args['channel_description'] = utf8_encode($this->_cct($template_tags['site-description']));
        $args['feed_url'] = htmlentities($args['feed_url']);

        if( empty($records) )
        {
            $date = CCUtil::FormatDate(CC_RFC822_FORMAT,time());
        }
        else
        {
            $args['feed_items'] = $records;
            $date = $records[0]['rss_pubdate'];
        }

        $args['rss-build-date'] = 
        $args['rss-pub-date'] = $date;

        // to build a registration link
        $args['home_registration'] = $args['home-url'] . 'register';

        for ($i=0; $i < count($args['feed_items']); $i++)
        {
            // make up a release date YYYYMMDD
            if ( $args['feed_items'][$i]['upload_date'] )
                $args['feed_items'][$i]['upload_date_fmt'] =
                    date("Ymd", 
                        strtotime($args['feed_items'][$i]['upload_date']));


            for ($j=0; $j < count($args['feed_items'][$i]['files']); $j++)
            {
                $file = &$args['feed_items'][$i]['files'][$j];
                $format_info = 
                 &$args['feed_items'][$i]['files'][$j]['file_format_info'];

                if( empty($format_info['ch']) )
                    $format_info['ch'] = '';

                switch ( $format_info['ch'] )
                {
                    case 'mono':
                        $format_info['ch_num'] = 1;
                        break;
                    case 'stereo':
                        $format_info['ch_num'] = 2;
                        break;
                    default:
                        $format_info['ch_num'] = 
                            $format_info['ch'];
                }

                if( empty($format_info['br']) )
                    $format_info['br'] = '';

                if( empty($format_info['ps']) )
                    $format_info['ps'] = '0:0';

                if( empty($format_info['sr']) )
                    $format_info['sr_num'] = '';
                else 
                    $format_info['sr_num'] = 
                        str_replace('k', '', $format_info['sr']);
            }
        }

        // CCDebug::PrintVar( $args );

        $tfile = CCTemplate::GetTemplate('datadump.xml');
        $template = new CCTemplate( $tfile , false ); // false means xml mode

        $xml = $template->SetAllAndParse( $args );

        if( !empty($records) && !empty($tagstr) )
            $this->_cache($xml,$cache_type,$tagstr);

        $this->_output_xml($xml);
    	exit;
    }

    /**
    * Event handler for {@link CC_EVENT_MAP_URLS}
    *
    * @see CCEvents::MapUrl()
    */
    function OnMapUrls()
    {
        CCEvents::MapUrl( 'feed/datadump', array( 'CCDataDump', 'GenerateFeed'), CC_DONT_CARE_LOGGED_IN,
                    ccs(__FILE__)   );
    }
}

?>
<br />
<b>Fatal error</b>:  Class 'CCDataDump' not found in <b>/home/freecult/domains/freemusic.freeculture.org/cclib/cc-events.php</b> on line <b>209</b><br />