Aufgaben (Task) Schnittstelle eingabaut

webseite/classes/TopicData.php

@@ -48,6 +48,12 @@ class TopicData
      */
     public string $article;
 
+    /**
+     * @var array Alle zugehörigen Formelaufgaben als Task
+     * @see Task
+     */
+    private array $tasks;
+
     /**
      * Erstellt ein neues Thema. Es wird noch nichts gespeichert!
      * @param string $id Innerhalb des zugehörigen Faches eindeutige ID, darf nur A-Z, a-z, 0-9 sowie - und _ enthalten
@@ -91,6 +97,8 @@ class TopicData
 
         $result->article = $article;
 
+        $result->tasks = array();
+
         return $result;
     }
 
@@ -193,6 +201,13 @@ class TopicData
         }
         $result->article = str_replace('$TOPICPATH', Config::getTopicDirectory($subjectId, $topicId) . "images", $article);
 
+        $taskJson = Util::readFileContent(Config::getTopicDirectory($subjectId, $topicId) . "tasks.json");
+        if(isset($taskJson)) {
+            $result->tasks = json_decode($taskJson, true);
+        } else {
+            $result->tasks = array();
+        }
+
         $result->cleanupRelatedTopics();
         $result->cleanupFiles();
 
@@ -229,8 +244,17 @@ class TopicData
             mkdir($topicDirectory, 0777, true);
         }
 
+
+        $taskJson = json_encode($this->tasks, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT);
+        if (!$taskJson) {
+            return false;
+        }
+        var_dump($taskJson);
+
         if (!(Util::writeFileContent($topicDirectory . "properties.json", $json)
-            && Util::writeFileContent($topicDirectory . "article.html", $json))
+            && Util::writeFileContent($topicDirectory . "article.html", $json)
+            //&& Util::writeFileContent($topicDirectory . "tasks.html", $taskJson)
+        )
         ) {
             return false;
         }
@@ -383,6 +407,18 @@ class TopicData
         return true;
     }
 
+    public function addTask(Task $task): bool
+    {
+        $this->tasks[] = $task;
+        return true;
+    }
+
+    public function removeTask(Task $task): bool
+    {
+        $this->tasks = array_diff($this->tasks, [$task]);
+        return true;
+    }
+
     public function getId(): string
     {
         return $this->id;
@@ -463,5 +499,13 @@ class TopicData
         $this->article = $article;
     }
 
+    public function getTasks(): array
+    {
+        return $this->tasks;
+    }
 
+    public function setTasks(array $tasks): void
+    {
+        $this->tasks = $tasks;
+    }
 }