function PreprocessHooks::viewsViewFieldsMediaLibrary

Implements hook_preprocess_views_view_fields().

This targets each rendered media item in the grid display of the media library's modal dialog.

Attributes

File

core/themes/admin/src/Hook/PreprocessHooks.php, line 1410

Class

PreprocessHooks

Provides preprocess implementations.

Namespace

Code

public function viewsViewFieldsMediaLibrary(array &$variables) : void {
  // Add classes to media rendered entity field so it can be targeted for
  // styling. Adding this class in a template is very difficult to do.
  if (isset($variables['fields']['rendered_entity']->wrapper_attributes)) {
    $variables['fields']['rendered_entity']->wrapper_attributes
      ->addClass('media-library-item__click-to-select-trigger');
  }
}