/**
* Schedules periodic or background import tasks.
*
* This is also used as a callback for job_scheduler integration.
*
* @param \Drupal\feeds\FeedInterface $feed
* The feed to schedule.
*/
public function scheduleImport(FeedInterface $feed)
{
if (!$this->jobController) {
return;
}
// Check whether any fetcher is overriding the import period.
$period = $this->importer->getImportPeriod();
// Schedule as soon as possible if a batch is active.
$period = $feed->progressImporting() === StateInterface::BATCH_COMPLETE ? $period : 0;
$job = array('name' => 'feeds_feed_import', 'type' => $feed->bundle(), 'id' => $feed->id(), 'period' => $period, 'periodic' => TRUE);
if ($period == SchedulerInterface::SCHEDULE_NEVER) {
$this->jobController->remove($job);
} else {
$this->jobController->set($job);
}
}
/**
* Handles a push import.
*
* @param \Drupal\feeds\FeedInterface $feed
* The feed receiving the push.
* @param string $payload
* The feed contents.
*
* @todo Move this to a queue.
*/
public function pushImport(FeedInterface $feed, $payload)
{
$feed->lock();
$fetcher_result = new RawFetcherResult($payload);
try {
do {
foreach ($this->doParse($feed, $fetcher_result) as $item) {
$this->doProcess($feed, $item);
}
} while ($feed->progressImporting() !== StateInterface::BATCH_COMPLETE);
} catch (EmptyFeedException $e) {
// Not an error.
} catch (\Exception $exception) {
// Do nothing. Will throw later.
}
$feed->finishImport();
if (isset($exception)) {
throw $exception;
}
}
