vendor/codefog/contao-cookiebar/src/Codefog/Cookiebar/EventListener/TemplateListener.php line 27

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  1. <?php
  3. /*
  4.  * Cookiebar extension for Contao Open Source CMS
  5.  *
  6.  * Copyright (C) 2011-2018 Codefog
  7.  *
  8.  * @author  Codefog <https://codefog.pl>
  9.  * @author  Kamil Kuzminski <https://github.com/qzminski>
  10.  * @license MIT
  11.  */
  13. namespace Codefog\Cookiebar\EventListener;
  15. use Codefog\Cookiebar\CookiebarGenerator;
  16. use Contao\PageModel;
  18. class TemplateListener
  19. {
  20.     /**
  21.      * On output the frontend template.
  22.      *
  23.      * @param string $buffer
  24.      *
  25.      * @return string
  26.      */
  27.     public function onOutputFrontendTemplate($buffer)
  28.     {
  29.         if (null !== ($rootPage = PageModel::findByPk($GLOBALS['objPage']->rootId)) && $rootPage->cookiebar_enable) {
  30.             $generator = new CookiebarGenerator();
  31.             $cookiebar = $generator->createTemplate($rootPage->row())->parse();
  33.             if ('before_wrapper' === $rootPage->cookiebar_placement) {
  34.                 $buffer = str_replace('<div id="wrapper">', $cookiebar.'<div id="wrapper">', $buffer);
  35.             } else {
  36.                 $buffer = str_replace('</body>', $cookiebar.'</body>', $buffer);
  37.             }
  38.         }
  40.         return $buffer;
  41.     }
  42. }