Chris@0: /**
Chris@0:  * @file
Chris@0:  * Javascript behaviors for the Book module.
Chris@0:  */
Chris@0: 
Chris@17: (function($, Drupal) {
Chris@0:   /**
Chris@0:    * Adds summaries to the book outline form.
Chris@0:    *
Chris@0:    * @type {Drupal~behavior}
Chris@0:    *
Chris@0:    * @prop {Drupal~behaviorAttach} attach
Chris@0:    *   Attaches summary behavior to book outline forms.
Chris@0:    */
Chris@0:   Drupal.behaviors.bookDetailsSummaries = {
Chris@0:     attach(context) {
Chris@17:       $(context)
Chris@17:         .find('.book-outline-form')
Chris@17:         .drupalSetSummary(context => {
Chris@17:           const $select = $(context).find('.book-title-select');
Chris@17:           const val = $select.val();
Chris@0: 
Chris@17:           if (val === '0') {
Chris@17:             return Drupal.t('Not in book');
Chris@17:           }
Chris@17:           if (val === 'new') {
Chris@17:             return Drupal.t('New book');
Chris@17:           }
Chris@0: 
Chris@17:           return Drupal.checkPlain($select.find(':selected').text());
Chris@17:         });
Chris@0:     },
Chris@0:   };
Chris@17: })(jQuery, Drupal);