File Source for users

<?php
/**
* @version $Header$
* @package users
* @subpackage functions
*/
/**
* Initialization
*/
// ensure that we use absolute URLs everywhere
$_REQUEST['uri_mode'] = TRUE;
require_once( "../kernel/setup_inc.php" );
$gBitSystem->verifyPackage( 'rss' );
$gBitSystem->verifyFeature( 'users_rss' );
require_once( RSS_PKG_PATH."rss_inc.php" );
$rss->title = $gBitSystem->getConfig( 'users_rss_title', $gBitSystem->getConfig( 'site_title' ).' - '.tra( 'Registrations' ) );
$rss->description = $gBitSystem->getConfig( 'users_rss_description', $gBitSystem->getConfig( 'site_title' ).' - '.tra( 'RSS Feed' ) );
// check permission to view users pages
if( !$gBitUser->hasPermission( 'p_users_view_user_list' ) ) {
require_once( RSS_PKG_PATH."rss_error.php" );
} else {
// check if we want to use the cache file - users with users_admin permission use a different cache file
$cacheFile = TEMP_PKG_PATH.RSS_PKG_NAME.'/'.USERS_PKG_NAME.'/'.$cacheFileTail;
$rss->useCached( $rss_version_name, $cacheFile, $gBitSystem->getConfig( 'rssfeed_cache_time' ));
$listHash = array(
'max_records' => $gBitSystem->getConfig( 'users_rss_max_records' ),
'sort_mode' => 'registration_date_desc',
);
$gBitUser->getList( $listHash );
$feeds = $listHash['data'];
// set the rss link
$rss->link = 'http://'.$_SERVER['HTTP_HOST'].USERS_PKG_URL;
// get all the data ready for the feed creator
foreach( $feeds as $feed ) {
$item = new FeedItem();
$item->title = tra( "New user registration" ).": ".$feed['login'];
$item->link = $gBitUser->getDisplayUrl( $feed['login'] );
$item->description = '';
if( !empty( $feed['thumbnail_url'] ) ) {
$item->description .= '<img alt="user portrait" title="'.$feed['login'].'" src="'.$feed['thumbnail_url'].'" /> ';
}
if( !empty( $feed['real_name'] ) ) {
$item->description .= tra( "Real Name" ).": ".$feed['real_name'].' ';
}
$item->description .= tra( "Login" ).': <a href="'.$gBitUser->getDisplayUrl( $feed['login'] ).'">'.$feed['login'].'</a> ';
if( $gBitUser->hasPermission( 'p_users_admin' ) ) {
$item->description .= tra( "Email Address" ).': <a href="mailto:'.$feed['email'].'">'.$feed['email'].'</a> ';
}
$gBitSmarty->loadPlugin( 'smarty_modifier_bit_short_datetime' );
$item->description .= tra( "Member Since" ).": ".smarty_modifier_bit_short_datetime( $feed['registration_date'] ).' ';
$item->date = ( int )$feed['registration_date'];
$item->source = BIT_BASE_URI;
$item->author = $_SERVER['HTTP_HOST'];
$item->descriptionTruncSize = $gBitSystem->getConfig( 'rssfeed_truncate', 5000 );
$item->descriptionHtmlSyndicated = FALSE;
// pass the item on to the rss feed creator
$rss->addItem( $item );
}
// finally we are ready to serve the data
echo $rss->saveFeed( $rss_version_name, $cacheFile );
}
?>

Source for file users_rss.php