/**
* @file
* Replaces the home link in toolbar with a back to site link.
*/
(function ($, Drupal, drupalSettings) {
const pathInfo = drupalSettings.path;
const escapeAdminPath = sessionStorage.getItem('escapeAdminPath');
const windowLocation = window.location;
// Saves the last non-administrative page in the browser to be able to link
// back to it when browsing administrative pages. If there is a destination
// parameter there is not need to save the current path because the page is
// loaded within an existing "workflow".
if (
!pathInfo.currentPathIsAdmin &&
!/destination=/.test(windowLocation.search)
) {
sessionStorage.setItem('escapeAdminPath', windowLocation);
}
/**
* Replaces the "Home" link with "Back to site" link.
*
* Back to site link points to the last non-administrative page the user
* visited within the same browser tab.
*
* @type {Drupal~behavior}
*
* @prop {Drupal~behaviorAttach} attach
* Attaches the replacement functionality to the toolbar-escape-admin element.
*/
Drupal.behaviors.escapeAdmin = {
attach() {
const $toolbarEscape = $('[data-toolbar-escape-admin]').once(
'escapeAdmin',
);
if ($toolbarEscape.length && pathInfo.currentPathIsAdmin) {
if (escapeAdminPath !== null) {
$toolbarEscape.attr('href', escapeAdminPath);
} else {
$toolbarEscape.text(Drupal.t('Home'));
}
}
},
};
})(jQuery, Drupal, drupalSettings);