getAll(); header('Content-Type: application/json'); echo json_encode($result); } // ADD new media public function add($data): void { $model = new MediaModel(); $result = $model->insert($data); header('Content-Type: application/json'); echo json_encode($result); } // REMOVE media by id public function remove($data): void { $model = new MediaModel(); $result = $model->remove($data); header('Content-Type: application/json'); echo json_encode($result); } }