studio composition : fixed empty field documents bug

sites/all/modules/figli/edlp_studio/assets/js/edlp_studio.js

@@ -116,7 +116,7 @@
     $('.composition-link').removeClass('is-active');
     $link.removeClass('ajax-loading').addClass('is-active');
 
-    $composer.html(data.compo);
+    $('.composition', $composer).replaceWith(data.compo);
     $composer.removeClass('ajax-loading');
     initDragAndDropUI();
   };
@@ -260,11 +260,18 @@
   // |___/|_| \__,_\__, | \_____|  |___/|_| \___/ .__/  \___/|___|
   //               |___/                        |_|
   function initDragAndDropUI(){
-
-    // add real dom square element to handle sorting
-    $('.composition_ui .composer .composition .field--name-documents .field__item').each(function(i){
+    // check if field--name-documents exists
+    if (!$('.composition_ui .composer .composition .field--name-documents').length) {
+      // if not create it
+      $field_documents = $('<div>')
+        .addClass('field').addClass('field--name-documents')
+        .appendTo('.composition_ui .composer .composition');
+    }else{
+      // add real dom square element to handle sorting
+      $field_documents = $('.composition_ui .composer .composition .field--name-documents'); $('.field__item', $field_documents).each(function(i){
       $(this).prepend($('<span>').addClass('handler'));
     });
+    }
 
     // create remove dropzone
     var $remove_zone = $('<div>').addClass('remove-drop-zone')
@@ -288,7 +295,7 @@
       });
 
     // create sortable
-    $('.composition_ui .composer .composition .field--name-documents').sortable({
+    $field_documents.sortable({
       revert:false,
       handle: ".handler",
       receive:function(e, ui){

sites/all/modules/figli/edlp_studio/src/Controller/CompositionController.php

@@ -159,7 +159,7 @@ class CompositionController extends ControllerBase {
 
   private function getRendredComposition(){
     $view_builder = \Drupal::entityTypeManager()->getViewBuilder('composition');
-    $compobuild = $view_builder->view($this->compo, 'default');
+    $compobuild = $view_builder->view($this->compo, 'studio_ui');
     $this->rendered_compo = render($compobuild);
   }