e107inc/e107

<?php
/**
* e107 website system
*
* Copyright (C) 2008-2015 e107 Inc (e107.org)
* Released under the terms and conditions of the
* GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
*
*/

e107::lan('social',false, true);

class social_comment
{
    private $facebookActive;




    function __construct()
    {
        $social = e107::pref('core','social_login');

        if(!empty($social) && is_array($social))
        {
            $this->facebookActive = vartrue($social['Facebook']['keys']['id']);
        }

    }



    public function config() // Admin Area Configuration.
    {
        $engine = e107::pref('core','comments_engine','e107');

        if($engine == 'social::facebook' && empty($this->facebookActive))
        {
            e107::getMessage()->addInfo(LAN_SOCIAL_WARNING);
        }

        $config = array();
        $config[] = array('name' => "Facebook", 'function'=>'facebook');


        return $config;
    }



    function facebook($data)
    {

        if(!deftrue('SOCIAL_FACEBOOK_INIT') && ADMIN)
        {
            return "<div class='alert alert-important alert-danger'>".LAN_SOCIAL_205."</div>";
        }

        e107::js('footer-inline', SOCIAL_FACEBOOK_INIT);

        if(E107_DEBUG_LEVEL > 0)
        {
            $link = "http://developers.facebook.com/docs/plugins/comments/";
        }
        else
        {
            $link = e_REQUEST_URL;
        }

        $pref       = e107::pref('social');
        $limit      = vartrue($pref['facebook_comments_limit'], 10);
        $theme      = vartrue($pref['facebook_comments_theme'], 'light');
        $loading    = vartrue($pref['facebook_comments_loadingtext'], 'Loading...');

        $text = '<div class="fb-comments" data-href="'.$link.'" data-width="100%" data-numposts="'.$limit.'" data-colorscheme="'.$theme.'">'.$loading.'</div>';

        return $text;
    }



}