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