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->packageSignature = explode('-', $this->package->get('signature'));
if ($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, output error. you can't update something without a provider! */
$msg = $this->modx->lexicon('package_update_err_provider_nf');
$this->modx->log(modX::LOG_LEVEL_ERROR, $msg);
return $msg;
}
return parent::initialize();
}
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();
}
/**
* @param modTransportPackage $package
* @param array $packageArray
* @return array
*/
public function checkForUpdates(modTransportPackage $package, array $packageArray)
{
$updates = array('count' => 0);
if ($package->get('provider') > 0 && $this->modx->getOption('auto_check_pkg_updates', null, false)) {
$updateCacheKey = 'mgr/providers/updates/' . $package->get('provider') . '/' . $package->get('signature');
$updateCacheOptions = array(xPDO::OPT_CACHE_KEY => $this->modx->cacheManager->getOption('cache_packages_key', null, 'packages'), xPDO::OPT_CACHE_HANDLER => $this->modx->cacheManager->getOption('cache_packages_handler', null, $this->modx->cacheManager->getOption(xPDO::OPT_CACHE_HANDLER)));
$updates = $this->modx->cacheManager->get($updateCacheKey, $updateCacheOptions);
if (empty($updates)) {
/* cache providers to speed up load time */
/** @var modTransportProvider $provider */
if (!empty($this->providerCache[$package->get('provider')])) {
$provider =& $this->providerCache[$package->get('provider')];
} else {
$provider = $package->getOne('Provider');
if ($provider) {
$this->providerCache[$provider->get('id')] = $provider;
}
}
if ($provider) {
$loaded = $provider->getClient();
if ($loaded) {
/** @var modRestResponse $response */
$response = $provider->request('package/update', 'GET', array('signature' => $package->get('signature'), 'supports' => $this->productVersion));
if ($response && !$response->isError()) {
$updates = $response->toXml();
}
}
$updates = array('count' => count($updates));
$this->modx->cacheManager->set($updateCacheKey, $updates, $this->updatesCacheExpire, $updateCacheOptions);
}
}
}
$packageArray['updateable'] = (int) $updates['count'] >= 1 ? true : false;
return $packageArray;
}
