public function KalturaHelpers::getEntryMetadata in Kaltura 7.3

Retrieves custom metadata for entry.

Parameters

string $entry_id: Kaltura media entry ID.

Return value

array Each array's element corresponds to metadata from one profile: key is the profile ID and value is an array with the following elements:

• fields: Array with metadata fields, where each key is the field's system name and each value is an indexed array of field's values.
• metadata: KalturaMetadata object as returned from the service.

File

kaltura_client/kaltura_helpers.php, line 329

Class

KalturaHelpers

Class KalturaHelpers.

Code

public function getEntryMetadata($entry_id) {
  $data = array();
  try {
    $client = $this
      ->getKalturaClient(TRUE);
    $plugin = KalturaMetadataClientPlugin::get($client);
    $filter = new KalturaMetadataFilter();
    $filter->metadataObjectTypeEqual = KalturaMetadataObjectType::ENTRY;
    $filter->objectIdEqual = $entry_id;
    $response = $plugin->metadata
      ->listAction($filter);
    foreach ($response->objects as $object) {
      $fields = array();
      $xml = simplexml_load_string($object->xml);
      foreach ($xml
        ->children() as $xml_node) {
        $fields[$xml_node
          ->getName()][] = (string) $xml_node;
      }
      $data[$object->metadataProfileId] = array(
        'fields' => $fields,
        'metadata' => $object,
      );
    }
  } catch (Exception $e) {
    watchdog_exception('kaltura', $e);
  }
  return $data;
}