testing

php/model/LocalArticleManager.php

@@ -10,6 +10,7 @@ require_once 'Article.php';
 class LocalArticleManager implements ArticleManagerDAO {
 
     private $file = '../../data/articles.json';
+    private static $instance = null;
 
     /**
      * Gibt die LocalArticleManager-Instanz zurück.
@@ -24,11 +25,6 @@ class LocalArticleManager implements ArticleManagerDAO {
         return self::$instance;
     }
 
-    public function test()
-    {
-        return "Instanz wird übertragen!";
-    }
-
     /**
      * Speichert alle Artikel/Beiträge in der Datei.
      * @param $articles
@@ -51,7 +47,7 @@ class LocalArticleManager implements ArticleManagerDAO {
     public function addArticle($title, $content, $author, $category, array $tags)
     {
         $articles = $this->getAllArticles();
-        /*
+
         $articles[] = [
             "id" => count($articles)+1,
             "title" => $title,
@@ -61,7 +57,7 @@ class LocalArticleManager implements ArticleManagerDAO {
             "tags" => $tags,
             "creationDate" => date("Y-m-d H:i:s")
         ];
-        */
+
         $this->saveArticle($articles);
     }