diff --git a/server/src/Repository/TaskRepository.php b/server/src/Repository/TaskRepository.php
index 392d39c..0d138ef 100644
--- a/server/src/Repository/TaskRepository.php
+++ b/server/src/Repository/TaskRepository.php
@@ -81,14 +81,11 @@ class TaskRepository
      */
     public function updateById($id, $data)
     {
-        $task = $this->findOneById($id);
-
-        $stmt = $this->db->getConnection()->prepare('UPDATE ' . $this->tableName . ' SET user_id = :user_id, title = :title, description = :description, creation_date = :creation_date, status = :status');
-        $stmt->bindParam(':user_id', $data['user_id'] ?? $task['user_id'], \PDO::PARAM_INT);
-        $stmt->bindParam(':title', $data['title'] ?? $task['title'], \PDO::PARAM_STR);
-        $stmt->bindParam(':description', $data['description'] ?? $task['description'], \PDO::PARAM_STR);
-        $stmt->bindParam(':creation_date', $data['creation_date'] ?? $task['creation_date']);
-        $stmt->bindParam(':status', $data['status'] ?? $task['status'], \PDO::PARAM_INT);
+        $stmt = $this->db->getConnection()->prepare('UPDATE ' . $this->tableName . ' SET title = :title, description = :description, status = :status WHERE id = :id');
+        $stmt->bindParam(':id', $id, \PDO::PARAM_INT);
+        $stmt->bindParam(':title', $data['title'], \PDO::PARAM_STR);
+        $stmt->bindParam(':description', $data['description'], \PDO::PARAM_STR);
+        $stmt->bindParam(':status', $data['status'], \PDO::PARAM_INT);
         $stmt->execute();
 
         return $data;
diff --git a/server/src/Service/Request.php b/server/src/Service/Request.php
index 5053286..ee4ca32 100644
--- a/server/src/Service/Request.php
+++ b/server/src/Service/Request.php
@@ -8,8 +8,20 @@ namespace App\Service;
  */
 class Request
 {
-    public function getContentAsArray()
+    private $content;
+
+    public function getContent()
     {
-        return $content = json_decode(trim(file_get_contents("php://input")), true) ?? [];
+        $this->content = trim(file_get_contents("php://input")) ?? [];
+
+        return $this;
+    }
+
+    public function asPlainText(){
+        return (string) $this->content;
+    }
+
+    public function jsonToArray(){
+        return json_decode($this->content, true);
     }
 }
\ No newline at end of file