first test

2026-05-27 16:52:06 +02:00
parent 7d9bef932f
commit 0686e98384
7 changed files with 145 additions and 110 deletions
@@ -0,0 +1,88 @@
+<?php
+if (!isset($abs_path)) {
+    require_once "../../path.php";
+}
+require_once $abs_path . '/php/model/ArticleManagerDAO.php';
+/**
+ * Klasse: Eine lokale Lösung des ArticleManagerDAO.
+ * Schreibt zunächst Daten lokal in das Verzeichnis und kann diese wieder auslesen.
+ *
+ * @author Niklas Ortmann
+ */
+class LocalArticleManager implements ArticleManagerDAO {
+
+    private string $file = "../../data/articles.json";
+
+    /**
+     * Gibt die LocalArticleManager-Instanz zurück.
+     * @return LocalArticleManager
+     */
+    public static function getInstance()
+    {
+        if (self::$instance == null) {
+            self::$instance = new LocalArticleManager();
+        }
+
+        return self::$instance;
+    }
+
+    /**
+     * Speichert alle Artikel/Beiträge in der Datei.
+     * @param $articles
+     * @return void
+     */
+    public function saveArticle($articles)
+    {
+        file_put_contents(
+            $this->file,
+            json_encode($articles, JSON_PRETTY_PRINT)
+        );
+
+    }
+
+    public function addArticle($title, $content, $author, $category, array $tags)
+    {
+        $articles = $this->getAllArticles();
+
+        $articles[] = [
+            "id" => count($articles)+1,
+            "title" => $title,
+            "content" => $content,
+            "author" => $author,
+            "category" => $category,
+            "tags" => $tags,
+            "creationDate" => date("Y-m-d H:i:s")
+        ];
+
+        $this->saveArticle($articles);
+    }
+
+    public function updateArticle($id, $title, $content, $author)
+    {
+        // TODO: Implement updateArticle() method.
+    }
+
+    public function deleteArticle($id)
+    {
+        // TODO: Implement deleteArticle() method.
+    }
+
+    public function getArticle($id)
+    {
+        // TODO: Implement getArticle() method.
+    }
+
+    public function getAllArticles()
+    {
+        if (!file_exists($this->file)) {
+            return [];
+        }
+
+        $json = file_get_contents($this->file);
+        $articles = json_decode($json, true);
+
+        return is_array($articles) ? $articles : [];
+    }
+
+}
+?>