diff --git a/src/Bundle/ChillCalendarBundle/Controller/CalendarController.php b/src/Bundle/ChillCalendarBundle/Controller/CalendarController.php
index 4bde0e6f9..fe090962a 100644
--- a/src/Bundle/ChillCalendarBundle/Controller/CalendarController.php
+++ b/src/Bundle/ChillCalendarBundle/Controller/CalendarController.php
@@ -190,14 +190,15 @@ class CalendarController extends AbstractController
             throw $this->createNotFoundException('Template not found');
         }
 
-        // $activity_array = $this->serializer->normalize($entity, 'json', ['groups' => 'read']);
-
+        $entity_array = $this->serializer->normalize($entity, 'json', ['groups' => 'read']);
+        dump($entity_array);
+        
         return $this->render($view, [
             'user' => $user,
             'accompanyingCourse' => $accompanyingPeriod,
             'entity' => $entity,
             'form' => $form->createView(),
-            //'activity_json' => $calendar_array
+            'entity_json' => $entity_array
         ]);
     }
 
diff --git a/src/Bundle/ChillCalendarBundle/Resources/public/vuejs/Calendar/store.js b/src/Bundle/ChillCalendarBundle/Resources/public/vuejs/Calendar/store.js
index 82d7799a1..1eff54f8a 100644
--- a/src/Bundle/ChillCalendarBundle/Resources/public/vuejs/Calendar/store.js
+++ b/src/Bundle/ChillCalendarBundle/Resources/public/vuejs/Calendar/store.js
@@ -17,19 +17,19 @@ const removeIdFromValue = (string, id) => {
    return str;
 };
 
-const activity = {
-   accompanyingPeriod: null,
-   persons: [],
-   thirdParties: [],
-   users: [],
-   //professionals: [],
-   //invites: []
-}; // TODO: get this object from window.activity ? 
+// const activity = {
+//    accompanyingPeriod: window.accompanyingPeriod,
+//    persons: [],
+//    thirdParties: [],
+//    users: []
+// }; // TODO: get this object from window.activity ? 
+
+console.log(window.entity)
 
 const store = createStore({
    strict: debug,
    state: {
-     activity: activity,
+     activity: window.entity,
    },
    mutations: {
       
diff --git a/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/newAccompanyingCourse.html.twig b/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/newAccompanyingCourse.html.twig
index 7d1d27d4c..76f4583ed 100644
--- a/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/newAccompanyingCourse.html.twig
+++ b/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/newAccompanyingCourse.html.twig
@@ -25,6 +25,7 @@
             chill.displayAlertWhenLeavingUnsubmittedForm('form[name="{{ form.vars.form.vars.name }}"]', 
             '{{ "You are going to leave a page with unsubmitted data. Are you sure you want to leave ?"|trans }}');
         });
+        window.entity = {{ entity_json|json_encode|raw }}; 
     </script>
     {{ encore_entry_script_tags('vue_calendar') }}
 {% endblock %}