public function initialize()
{
$signature = $this->getProperty('signature');
$this->package = $this->modx->getObject('transport.modTransportPackage', $signature);
if (empty($this->package)) {
$msg = $this->modx->lexicon('package_err_nf');
$this->modx->log(modX::LOG_LEVEL_ERROR, $msg);
return $msg;
}
$this->package->parseSignature();
if ($this->package->provider != 0) {
/* if package has a provider */
$this->provider = $this->package->getOne('Provider');
if (empty($this->provider)) {
$msg = $this->modx->lexicon('provider_err_nf');
$this->modx->log(modX::LOG_LEVEL_ERROR, $msg);
return $msg;
}
} else {
/* if no provider, indicate it is up to date */
$msg = $this->modx->lexicon('package_err_uptodate', array('signature' => $this->package->get('signature')));
$this->modx->log(modX::LOG_LEVEL_INFO, $msg);
return $msg;
}
return parent::initialize();
}