/**
* Generate a package manifest.
*
* @param integer $packageId
* @return array | false
*/
protected function _generateManifest($packageId)
{
$package = new Object_Package($packageId);
if (!$package->getId()) {
return false;
}
// Get all the title manifests.
$titles = Repo_PackageTitle::getInstance()->getPackageTitles($packageId);
$titleManifests = array();
if ($titles && $titles->count()) {
foreach ($titles as $_t) {
$titleManifests[] = Manager_Manifest_Title::getInstance()->getManifest($_t->id);
}
}
// Get all the page manifests.
$pages = Repo_PackageTitle::getInstance()->getPackagePages($packageId);
$pageManifests = array();
if (is_array($pages) && !empty($pages)) {
foreach ($pages as $_p) {
$pageManifests[] = Manager_Manifest_Page::getInstance()->getManifest($_p['page_id']);
}
}
$manifest = array('version' => $package->version, 'id' => $package->id, 'title' => $package->name, 'manifestVersion' => $package->getManifestVersion(), 'remoteControlEnabled' => true, 'description' => $package->description, 'nav_type' => $package->nav_type, 'nav_data' => $package->nav_data, 'titles' => $titleManifests, 'pages' => $pageManifests);
if ($package->media_asset_id) {
$media = new Object_MediaAsset($package->media_asset_id);
$manifest['thumbnail'] = $media->getExternalLink();
}
return $manifest;
}
/**
* Returns an instance.
*
* Singleton pattern implementation.
*
* @return Manager_Manifest_Title
*/
public static function getInstance()
{
if (null === self::$_instance) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* Get the manifest for a title. TESTING ONLY.
*
*/
public function titleManifestAction()
{
$id = $this->_request->getParam('id');
$manifest = Manager_Manifest_Title::getInstance()->getManifest($id);
echo Zend_Json::encode($manifest);
die;
}
