Make Save+Back asynchronous

Author: Flamenco

admin/templates/edit-section.html.twig

@@ -112,7 +112,7 @@
         {#<h1>{{ _section_name }}</h1>#}
 
         <script>
-          function _doSave() {
+          function _doSave(options) {
             let $editor = $('#editor');
             let content
             if ($editor[0].codeMirror) {
@@ -126,6 +126,10 @@
               section: '{{ _section }}',
               section_name,
               content
+            }).then(value => {
+              if (options && options.goBack){
+                window.history.back();
+              }
             })
           }
 

services/section-editor-commands.php

@@ -53,7 +53,7 @@
         "scope" => ["edit:section"],
         "order" => "first",
         "render" => function ($context) use ($twig) {
-            return '<a class="button" onclick="_doSave();window.history.back();return false;"><i class="fa fa-reply"></i>Save+Back</a>';
+            return '<a class="button" onclick="_doSave({goBack:true});return false;"><i class="fa fa-reply"></i>Save+Back</a>';
         }
     ]);