/**
* Return if there are no files
*
* @return string
*/
public function generate()
{
$accountModel = AccountModel::findByPk($this->facebook_album_account);
if ($accountModel === null) {
return '';
}
$this->facebookAlbum = new FacebookAlbum($accountModel);
$this->facebookAlbum->setAlbumId($this->facebook_album);
if ($this->facebookAlbum->getAlbumFolder() === null) {
return '';
}
// Could not connect to the Facebook
if (!$this->facebookAlbum->connect()) {
return '';
}
// Create the album if it is new
if ($this->facebookAlbum->isNew()) {
$this->facebookAlbum->fetchImages();
}
return parent::generate();
}
/**
* Update the Facebook albums
*/
public function updateAlbums()
{
$contentModels = \ContentModel::findBy('type', 'facebook_album');
if ($contentModels === null) {
return;
}
$count = 0;
/** @var \ContentModel $contentModel */
foreach ($contentModels as $contentModel) {
$accountModel = AccountModel::findByPk($contentModel->accountModel);
if ($accountModel === null) {
continue;
}
$facebookAlbum = new FacebookAlbum($accountModel);
$facebookAlbum->setAlbumId($contentModel->facebook_album);
if ($facebookAlbum->isOutdated()) {
$facebookAlbum->fetchImages();
$count++;
}
}
if ($count > 0) {
\System::log(sprintf('Facebook albums: %s have been updated', $count), __METHOD__, TL_CRON);
}
}
