function flexslider_library_info_alter in Flex Slider 8.2

Implements hook_library_info_alter().

File

./flexslider.module, line 74

A light-weight, customizable image gallery plugin for Drupal based on jQuery.

Code

function flexslider_library_info_alter(&$libraries, $extension) {
  if ($extension == 'flexslider' and isset($libraries['flexslider'])) {

    // Remove the library and/or module css if privileged user disabled it.
    if (!\Drupal::config('flexslider.settings')
      ->get('flexslider_css')) {
      if (isset($libraries['flexslider']['css'])) {
        unset($libraries['flexslider']['css']);
      }
    }
    if (!\Drupal::config('flexslider.settings')
      ->get('flexslider_module_css')) {
      if (isset($libraries['integration']['css'])) {
        unset($libraries['integration']['css']);
      }
    }
    $standard = '/libraries/flexslider';

    // @TODO Remove this conditional once 8.9 is the minimum supported core
    // version.
    if (\Drupal::hasService('library.libraries_directory_file_finder')) {

      /** @var \Drupal\Core\Asset\LibrariesDirectoryFileFinder $library_file_finder */
      $library_file_finder = \Drupal::service('library.libraries_directory_file_finder');
      $library_path = '/' . $library_file_finder
        ->find('flexslider');
    }
    elseif (\Drupal::moduleHandler()
      ->moduleExists('libraries')) {
      $library_path = '/' . libraries_get_path('flexslider');

      // Set correct path to where the library was downloaded if not standard.
      if ($library_path !== $standard) {
        $libraries['flexslider']['js'][$library_path . '/jquery.flexslider-min.js'] = $libraries['flexslider']['js'][$standard . '/jquery.flexslider-min.js'];
        unset($libraries['flexslider']['js'][$standard . '/jquery.flexslider-min.js']);
        if (!empty($libraries['flexslider']['css'])) {
          $libraries['flexslider']['css']['component'][$library_path . '/flexslider.css'] = $libraries['flexslider']['css']['component'][$standard . '/flexslider.css'];
          unset($libraries['flexslider']['css']['component'][$standard . '/flexslider.css']);
        }
      }
    }
    else {
      $library_path = $standard;
    }

    // Enable debug mode.
    $debug = \Drupal::config('flexslider.settings')
      ->get('flexslider_debug');
    if ($debug) {

      // Add the unminified version.
      $libraries['flexslider']['js'] = [
        $library_path . '/jquery.flexslider.js' => [],
      ];
    }

    // Add support for jQuery Easing module.
    if (\Drupal::moduleHandler()
      ->moduleExists('jqeasing')) {

      // Using the jqeasing module.
      $libraries['flexslider']['dependencies'][] = 'jqeasing.easing';
    }
  }
}