testing

php/model/LocalArticleManager.php

@@ -36,11 +36,16 @@ class LocalArticleManager implements ArticleManagerDAO {
      */
     public function saveArticle($articles)
     {
-        file_put_contents(
+        /*file_put_contents(
             $this->file,
             json_encode($articles, JSON_PRETTY_PRINT)
         );
+        */
 
+        foreach ($articles as $article){
+            echo $article;
+            echo "<br>";
+        }
     }
 
     public function addArticle($title, $content, $author, $category, array $tags)
@@ -57,7 +62,7 @@ class LocalArticleManager implements ArticleManagerDAO {
             "creationDate" => date("Y-m-d H:i:s")
         ];
 
-        $this->saveArticle($articles);
+        $this->saveArticle($articles[]);
     }
 
     public function updateArticle($id, $title, $content, $author)