additionsl property at list

kernel/modules/post/views/index.php

@@ -24,6 +24,16 @@ $table = new ListEloquentTable(new EloquentDataProvider(Post::class, [
     'params' => ["class" => "table table-bordered", "border" => "2"],
     'baseUrl' => "/admin/post"
 ]));
+
+$entityRelation = new \kernel\EntityRelation();
+$additionals = $entityRelation->getEntityRelationsBySlug("post");
+
+foreach ($additionals as $additional) {
+    $table->addColumn($additional, $additional, function ($id) use ($entityRelation, $additional) {
+        return $entityRelation->getAdditionalPropertyByEntityId("post", $id, $additional);
+    });
+}
+
 $table->columns([
     'created_at' => function ($data) {
         if (!$data){