fixed next envent not apearing in agenda and empty comming events bug

sites/all/modules/figli/edlp_agenda/includes/edlp_agenda.inc

@@ -9,11 +9,14 @@ function template_preprocess_edlp_agenda(&$vars){
   */
   $view_builder = \Drupal::entityTypeManager()->getViewBuilder('node');
 
+  if(isset($vars['next_event_node'])){
     $vars['next_event'] = array(
       "#markup"=>"<h3>Prochaine Date</h3>",
       "event"=>$view_builder->view($vars['next_event_node'], 'default')
     );
+  }
 
+  if(count($vars['coming_events_nodes'])){
     $future_list = array (
       '#theme' => 'item_list',
       '#items' => [],
@@ -30,6 +33,7 @@ function template_preprocess_edlp_agenda(&$vars){
       "#markup"=>"<h3>".t("Upcoming Events")."</h3>",
       "future_events"=>$future_list
     );
+  }
 
 
   $past_list = array (

sites/all/modules/figli/edlp_agenda/src/Controller/AgendaController.php

@@ -29,7 +29,7 @@ class AgendaController extends ControllerBase {
     $this->future_nids = $query->execute();
     $this->future_nodes = entity_load_multiple('node', $this->future_nids);
 
-    $this->next_event = array_shift($this->future_nodes);
+    $this->next_event_node = array_shift($this->future_nodes);
 
     $query = \Drupal::entityQuery('node')
       ->condition('status', 1)
@@ -43,11 +43,11 @@ class AgendaController extends ControllerBase {
 
   private function toRenderable(){
     $this->query();
-    // dpm($this->future_nodes);
+    // dpm($this->next_event_node);
 
     return array(
       "#theme"=>'edlp_agenda',
-      '#next_event_node' => $this->next_event,
+      '#next_event_node' => $this->next_event_node,
       "#coming_events_nodes" => $this->future_nodes,
       "#past_events_nodes" => $this->past_nodes,
     );

sites/all/themes/custom/edlptheme/templates/content/edlp-agenda.html.twig

@@ -1,6 +1,7 @@
 <div class="col small-col-12 med-col-5 large-col-4 float-right">
   <div class="wrapper">
     <div class="agenda">
+      {{ next_event }}
       {{ coming_events }}
       {{ past_events }}
     </div>