function claro_form_media_library_add_form_alter

Implements hook_form_BASE_FORM_ID_alter().

File

core/themes/claro/claro.theme, line 1492

Code

function claro_form_media_library_add_form_alter(array &$form, FormStateInterface $form_state) {
    $form['#attributes']['class'][] = 'media-library-add-form';
    $form['#attached']['library'][] = 'claro/media_library.theme';
    // If there are unsaved media items, apply styling classes to various parts
    // of the form.
    if (isset($form['media'])) {
        $form['#attributes']['class'][] = 'media-library-add-form--with-input';
        // Put a wrapper around the informational message above the unsaved media
        // items.
        $form['description']['#template'] = '<p class="media-library-add-form__description">{{ text }}</p>';
    }
    else {
        $form['#attributes']['class'][] = 'media-library-add-form--without-input';
    }
}