/**
* Delete a record.
*
* @param string $contenttype
* @param integer $id
*
* @throws \Bolt\Exception\StorageException
*
* @return integer The number of affected rows.
*/
public function deleteContent($contenttype, $id)
{
if (empty($contenttype)) {
$this->app['logger.system']->error('Contenttype is required for' . __FUNCTION__, ['event' => 'exception']);
throw new StorageException('Contenttype is required for ' . __FUNCTION__);
}
$synced = false;
if (is_string($contenttype)) {
$ct = $this->getContentType($contenttype);
$synced = $ct['blimp_mode'] === 'sync';
} else {
$synced = $contenttype['blimp_mode'] === 'sync';
$contenttype = $contenttype['slug'];
}
$collection = $this->getContentTypeCollection($contenttype);
// Test that the record exists in the database
if ($synced) {
$oldContent = parent::findContent(parent::getContenttypeTablename($contenttype), $id);
} else {
$oldContent = $this->findContent($collection, $id);
}
if (empty($oldContent)) {
throw new StorageException('Attempted to delete a non-existent record');
}
$real_id = null;
if ($synced) {
if (!empty($oldContent['blimp_id'])) {
$real_id = $oldContent['blimp_id'];
}
} else {
$real_id = $id;
}
// Dispatch pre-delete event
if (!$synced && $this->app['dispatcher']->hasListeners(StorageEvents::PRE_DELETE)) {
$event = new StorageEvent($oldContent, ['contenttype' => $contenttype]);
$this->app['dispatcher']->dispatch(StorageEvents::PRE_DELETE, $event);
}
$this->logDelete($contenttype, $id, $oldContent);
if (!empty($real_id)) {
$uri = $collection . '/' . $real_id;
$res = $this->app['blimp_client.request']('DELETE', $uri);
if ($res['status'] == 200 || $synced && $res['status'] == 404) {
if ($synced) {
return $this->app['storage']->deleteContent($contenttype, $id);
}
if ($this->app['dispatcher']->hasListeners(StorageEvents::POST_DELETE)) {
$event = new StorageEvent($oldContent, ['contenttype' => $contenttype]);
$this->app['dispatcher']->dispatch(StorageEvents::POST_DELETE, $event);
}
return 1;
}
} else {
return $this->app['storage']->deleteContent($contenttype, $id);
}
return 0;
}
