/**
* {@inheritdoc}
*/
public function onFeedSave(FeedInterface $feed, $update)
{
// We are only interested in continuing if we came from a form submit.
if (!$this->feedConfig) {
return;
}
// New file found.
if ($this->feedConfig['new_fid'] != $this->feedConfig['fid']) {
$this->deleteFile($this->feedConfig['fid'], $feed->id());
if ($this->feedConfig['new_fid']) {
$file = $this->fileStorage->load($this->feedConfig['new_fid']);
$this->fileUsage->add($file, 'feeds', $this->pluginType(), $feed->id());
$file->setPermanent();
$file->save();
$this->feedConfig['fid'] = $this->feedConfig['new_fid'];
$this->feedConfig['source'] = $file->getFileUri();
$feed->setConfigurationFor($this, $this->feedConfig);
}
}
}
/**
* {@inheritdoc}
*/
public function submitFeedForm(array &$form, FormStateInterface $form_state, FeedInterface $feed)
{
// We need to store this for later so that we have the feed id.
$new_fid = reset($form_state->getValue('source'));
$feed_config = $feed->getConfigurationFor($this);
// Generate a UUID that maps to this feed for file usage. We can't depend
// on the feed id since this could be called before an id is assigned.
$feed_config['usage_id'] = $feed_config['usage_id'] ?: $this->uuid->generate();
if ($new_fid == $feed_config['fid']) {
return;
}
$this->deleteFile($feed_config['fid'], $feed_config['usage_id']);
if ($new_fid) {
$file = $this->fileStorage->load($new_fid);
$this->fileUsage->add($file, 'feeds', $this->pluginType(), $feed_config['usage_id']);
$file->setPermanent();
$file->save();
$feed_config['fid'] = $new_fid;
$feed->setSource($file->getFileUri());
}
$feed->setConfigurationFor($this, $feed_config);
}
/**
* Stub for plugins implementing FeedPluginFormInterface.
*
* Most all plugins should get automatic submit handlers from this.
*
* @see \Drupal\feeds\Plugin\Type\FeedPluginFormInterface
*/
public function submitFeedForm(array &$form, array &$form_state, FeedInterface $feed)
{
if (isset($form_state['values'][$this->pluginType()])) {
$feed->setConfigurationFor($this, $form_state['values'][$this->pluginType()]);
}
}
/**
* Stub for plugins implementing FeedPluginFormInterface.
*
* Most all plugins should get automatic submit handlers from this.
*
* @see \Drupal\feeds\Plugin\Type\FeedPluginFormInterface
*/
public function submitFeedForm(array &$form, FormStateInterface $form_state, FeedInterface $feed)
{
$feed->setConfigurationFor($this, $form_state->getValues());
}