/**
* @return Sample
*/
private function getComponent()
{
if (!$this->component) {
$this->component = $this->componentFactory->create();
}
return $this->component;
}
/**
* {@inheritdoc}
*/
public function delete($id)
{
/** @var $sample \Magento\Downloadable\Model\Sample */
$sample = $this->sampleFactory->create()->load($id);
if (!$sample->getId()) {
throw new NoSuchEntityException(__('There is no downloadable sample with provided ID.'));
}
try {
$sample->delete();
} catch (\Exception $exception) {
throw new StateException(__('Cannot delete sample with id %1', $sample->getId()), $exception);
}
return true;
}
/**
* @return \Magento\Downloadable\Model\Sample
*/
protected function _createSample()
{
return $this->_sampleFactory->create();
}
/**
* @return ComponentInterface
*/
protected function createItem()
{
return $this->sampleFactory->create();
}
