/**
* {@inheritdoc}
*/
public function toOptionArray()
{
$options = [];
foreach ($this->_exportConfig->getFileFormats() as $formatName => $formatConfig) {
$options[] = ['value' => $formatName, 'label' => __($formatConfig['label'])];
}
return $options;
}
/**
* Get writer object.
*
* @return \Magento\ImportExport\Model\Export\Adapter\AbstractAdapter
* @throws \Magento\Framework\Exception\LocalizedException
*/
protected function _getWriter()
{
if (!$this->_writer) {
$fileFormats = $this->_exportConfig->getFileFormats();
if (isset($fileFormats[$this->getFileFormat()])) {
try {
$this->_writer = $this->_exportAdapterFac->create($fileFormats[$this->getFileFormat()]['model']);
} catch (\Exception $e) {
$this->_logger->critical($e);
throw new \Magento\Framework\Exception\LocalizedException(__('Please enter a correct entity model.'));
}
if (!$this->_writer instanceof \Magento\ImportExport\Model\Export\Adapter\AbstractAdapter) {
throw new \Magento\Framework\Exception\LocalizedException(__('The adapter object must be an instance of %1.', 'Magento\\ImportExport\\Model\\Export\\Adapter\\AbstractAdapter'));
}
} else {
throw new \Magento\Framework\Exception\LocalizedException(__('Please correct the file format.'));
}
}
return $this->_writer;
}
