public function checkUpdate()
{
if ($this->getFrequency() + $this->getLastUpdate() > time()) {
return $this;
}
$this->setLastUpdate();
if (!extension_loaded('curl')) {
return $this;
}
if ($this->_isPromoSubscribed()) {
// load all new and relevant updates into inbox
$feedData = array();
$feedXml = $this->getFeedData();
$wasInstalled = gmdate('Y-m-d H:i:s', Amasty_Base_Helper_Module::baseModuleInstalled());
if ($feedXml && $feedXml->channel && $feedXml->channel->item) {
foreach ($feedXml->channel->item as $item) {
$date = $this->getDate((string) $item->pubDate);
// compare strings, but they are well-formmatted
if ($date < $wasInstalled) {
continue;
}
$feedData[] = array('severity' => 3, 'date_added' => $this->getDate($date), 'title' => (string) $item->title, 'description' => (string) $item->description, 'url' => (string) $item->link);
}
if ($feedData) {
$inbox = Mage::getModel('adminnotification/inbox');
if ($inbox) {
$inbox->parse($feedData);
}
}
}
}
//load all available extensions in the cache
Amasty_Base_Helper_Module::reload();
return $this;
}
