/** * {@inheritdoc} */ public function getEmptyModel() { if ($this->model === null) { $this->model = parent::getEmptyModel(); $this->model->setId(1); if (file_exists($this->fileName)) { if ($this->mode == self::MODE_DIFF) { require_once $this->fileName; } else { require $this->fileName; } } $values = $this->resolveValues($GLOBALS); $this->model->setPropertiesAsArray($values); } return $this->model; }