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/home/develito/httpdocs/modules/mod_jp_notification_bar/helper.php

<?php
/**
 * @package     JP Extensions
 * @subpackage  mod_jp_notification_bar
 *
 * @copyright   Copyright (C) 2005 - 2015 Joomportal.Com. All rights reserved.
 * @license     GNU General Public License version 2 or later.
 */

// no direct access
defined('_JEXEC') or die;

require_once JPATH_SITE.'/components/com_content/helpers/route.php';
jimport('joomla.application.component.model');
JModelLegacy::addIncludePath(JPATH_SITE . '/components/com_content/models', 'ContentModel');
jimport('joomla.utilities.string');
jimport( 'joomla.application.module.helper' );

abstract class modJpNotificationBar 
{

/**
     *    @return       array of modules
     *    @called by    template
     */
    
    public static function getModule($modId)
    {
        $db        = JFactory::getDbo();
        $query    = $db->getQuery(true);
        
        $query->select('*');
        $query->from('#__modules');
        $query->where('id='.$modId);
        
        $db->setQuery($query);
        if (!($module = $db->loadObject())) {
            JError::raiseWarning(500, JText::sprintf('JLIB_APPLICATION_ERROR_MODULE_LOAD', $db->getErrorMsg()));
            return false;
        }
        $module->user = substr($module->module, 0, 4) == 'mod_' ?  0 : 1;
        
        return $module;
    }
    
    /**
     *    @return       an article
     *    @called by    template
     */
    
    public static function getArticle($id)
    {
        $articlepare = '';
        $db        = JFactory::getDbo();
        $query    = $db->getQuery(true);
        $db->setQuery(
          'SELECT `id`, `catid`, `title`, `alias`, `introtext`, `images`, `state`, `created` FROM #__content WHERE `id` = '.(int)$id.';'
        );
        
        try
        {
          $article = $db->loadObject();
        }
        catch (RuntimeException $e)
        {
          JError::raiseWarning(500, $e->getMessage());
        }
        
        if (!$article->id) return '';

$link = JRoute::_(ContentHelperRoute::getArticleRoute($article->id.':'.$article->alias, $article->catid));

$articlepare .= '<div class="article">';
        $images = json_decode($article->images);
        if (isset($images->image_intro) && !empty($images->image_intro)) {
           $articlepare .= '<img src="'.htmlspecialchars($images->image_intro).'" alt="'.htmlspecialchars($article->title).'" itemprop="thumbnailUrl"/>';
        }

$articlepare .= '<h4 class="article-title"><a href="'.$link.'" title="'.$article->title.'">'.$article->title.'</a></h4>';
        $articlepare .= '<span class="article-created">'. JHTML::_('date', $article->created, JText::_('MOD_JP_SUPER_LIGHTBOX_DATE_FORMAT')) .'</span>';
        $articlepare .= $article->introtext;
        $articlepare .= '<a class="btn btn-default" href="'.$link.'" title="'.$article->title.'">'. JText::_('MOD_JP_SUPER_LIGHTBOX_READMORE') .'</a>';
        $articlepare .= '</div>';

return $articlepare;
    }

/**
     *    @return       string
     *    @called by    template
     */
    public static function getVideo($params)
    {
        $video_url = $params->get('video_url');
        if($video_url) {

$video = parse_url($video_url);
            
            switch($video['host']) {
                case 'youtu.be':
                    $vid = trim($video['path'],'/');
                    $src = '//www.youtube.com/embed/' . $vid;
                break;
                
                case 'www.youtube.com':
                case 'youtube.com':
                    parse_str($video['query'], $query);
                    $vid = $query['v'];
                    $src = '//www.youtube.com/embed/' . $vid;
                break;
                
                case 'vimeo.com':
                case 'www.vimeo.com':
                    $vid = trim($video['path'],'/');
                    $src = "//player.vimeo.com/video/{$vid}";
            }

return '<iframe class="iframe-popup" width="100%" height="100%" src="'.$src.'" frameborder="0" allowfullscreen></iframe>';
        }

return;
    }
}