- /**
- * Prepares data for saving and removes update time (if exists).
- * This prevents saving same update time on each entity update.
- *
- * @param \Magento\Framework\Model\AbstractModel $object
- * @return array
- */
- protected function _prepareDataForSave(\Magento\Framework\Model\AbstractModel $object)
- {
- $data = parent::_prepareDataForTable($object, $this->getMainTable());
-
- if (isset($data['updated_at'])) {
- unset($data['updated_at']);
- }
-
- return $data;
- }