Container.php in Open Social 8.9

Namespace

Drupal\socialbase\Plugin\Preprocess

File

themes/socialbase/src/Plugin/Preprocess/Container.php

<?php

namespace Drupal\socialbase\Plugin\Preprocess;

use Drupal\bootstrap\Plugin\Preprocess\PreprocessBase;
use Symfony\Cmf\Component\Routing\RouteObjectInterface;

/**
 * Pre-processes variables for the "container" theme hook.
 *
 * @ingroup plugins_preprocess
 *
 * @BootstrapPreprocess("container")
 */
class Container extends PreprocessBase {

  /**
   * {@inheritdoc}
   */
  public function preprocess(array &$variables, $hook, array $info) {
    parent::preprocess($variables, $hook, $info);

    // For pages in search we would like to render containers without divs.
    $routename = \Drupal::request()
      ->get(RouteObjectInterface::ROUTE_NAME);
    if (strpos($routename, 'search') !== FALSE) {

      // Exclude the filter block on the search page.
      if (!isset($variables['element']['#exposed_form'])) {
        $variables['bare'] = TRUE;
      }
    }

    // Remove extra wrapper for container of post image form.
    if (isset($variables['element']['#id']) && $variables['element']['#id'] == 'edit-field-comment-files-wrapper') {
      $variables['bare'] = TRUE;
    }
    if (isset($variables['element']['#inline'])) {
      $variables['bare'] = TRUE;
    }
    if (isset($variables['element']['#type']) && $variables['element']['#type'] == 'view') {
      $variables['bare'] = TRUE;
    }

    // Identify the container used for search in the nav bar.
    // Var is set in hook_preprocess_block.
    if (isset($variables['element']['#addsearchicon'])) {
      $variables['bare'] = TRUE;
    }

    // Identify the container used for views_exposed filter.
    // Var is set in hook_preprocess_views_exposed_form.
    if (isset($variables['element']['#exposed_form'])) {
      $variables['exposed_form'] = TRUE;
    }

    // When we are dealing with the administration toolbar, we should not
    // set bare to TRUE because it will remove necessary classes from the admin
    // toolbar.
    if (isset($variables['element']['administration_menu'])) {
      $variables['bare'] = FALSE;
    }
  }

}

Classes

Name	Description
Container	Pre-processes variables for the "container" theme hook.