<?php
/**
* CB Link 2 author mambot
* @package Community Builder
* @subpackage CB Link 2 author mambot
* @Copyright (C) MamboJoe
* @ All rights reserved
* @ Released under GNU/GPL License : http://www.gnu.org/copyleft/gpl.html
* @version $Revision: 1 $
**/
defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );
 
$_MAMBOTS->registerFunction( 'onBeforeDisplayContent', 'CBAuthorBot');
 
 
function CBAuthorBot (&$row, &$params, $page) {
    global $database, $mosConfig_live_site;
 
    // a few configs
    $query = "SELECT cb_biography FROM #__comprofiler WHERE user_id = $row->created_by AND avatarapproved = '1'";
        $database->setQuery( $query );
        $cb_biography = $database->loadResult();
    $caption = $cb_biography; // caption below author image
    $show_all = false; // set to true to show author image everywhere
 
    // allow usage of <!-- !CBAuthorBot --> to NOT show the author bot details
    if(strstr($row->text, "!CBAuthorBot"«»)){
        return;
    }
 
    $task = mosGetParam($_REQUEST, 'task', false);
    $option = mosGetParam($_REQUEST, 'option', false);
 
    //var_dump($row);
    if ( ( ($option == 'com_content' || $option == 'content') && $task == 'view') || $show_all)  { 
        $query = "SELECT avatar FROM #__comprofiler WHERE user_id = $row->created_by AND avatarapproved = '1'";
        $database->setQuery( $query );
        $avatar = $database->loadResult();
        $avatarlink = "";
        $txt = "";
        if ( $avatar ) {
          $avatarlink = $mosConfig_live_site.'/images/comprofiler/'.$avatar;
          $txt = "<div class=\"author_profile\"><a href=\"".sefRelToAbs('index.php?option=com_comprofiler&task=userProfile&user='.$row->
created_by)."\" align=\"left\"><img src=\"$avatarlink\" border=\"0\"class=\"authorimg\" /><div class=\"authorimg_caption\">$caption</div></a></div>";
        }
        $row->text = $txt.$row->text;
    }
    $row->created_by_alias="<a href=\"".sefRelToAbs('index.php?option=com_comprofiler&task=userProfile&user='.$row->created_by)
."\">".($row->created_by_alias!='' ? $row->created_by_alias : $row->author)."</a>";
 
}