/**
* Checks which edition is used
* @return int
*/
public static function getPlatform()
{
if (self::$_platform == -1) {
$pathToClaim = BP . DS . "app" . DS . "etc" . DS . "modules" . DS . self::ENTERPRISE_DETECT_COMPANY . "_" . self::ENTERPRISE_DETECT_EXTENSION . ".xml";
$pathToEEConfig = BP . DS . "app" . DS . "code" . DS . "core" . DS . self::ENTERPRISE_DETECT_COMPANY . DS . self::ENTERPRISE_DETECT_EXTENSION . DS . "etc" . DS . "config.xml";
$isCommunity = !file_exists($pathToClaim) || !file_exists($pathToEEConfig);
if ($isCommunity) {
self::$_platform = self::CE_PLATFORM;
} else {
$_xml = @simplexml_load_file($pathToEEConfig, 'SimpleXMLElement', LIBXML_NOCDATA);
if (!$_xml === FALSE) {
$package = (string) $_xml->default->design->package->name;
$theme = (string) $_xml->install->design->theme->default;
$skin = (string) $_xml->stores->admin->design->theme->skin;
$isProffessional = $package == self::PROFESSIONAL_DESIGN_NAME && $theme == self::PROFESSIONAL_DESIGN_NAME && $skin == self::PROFESSIONAL_DESIGN_NAME;
if ($isProffessional) {
self::$_platform = self::PE_PLATFORM;
return self::$_platform;
}
self::$_platform = self::EE_PLATFORM;
return self::$_platform;
}
self::$_platform = self::EE_PLATFORM;
}
}
return self::$_platform;
}
public function checkExtensions()
{
$modules = array_keys((array) Mage::getConfig()->getNode('modules')->children());
sort($modules);
$magentoPlatform = CommerceLab_News_Helper_Versions::getPlatform();
foreach ($modules as $extensionName) {
if (strstr($extensionName, 'CommerceLab_') === false) {
continue;
}
if ($extensionName == 'CommerceLab_Core' || $extensionName == 'CommerceLab_All') {
continue;
}
if ($platformNode = $this->getExtensionPlatform($extensionName)) {
$extensionPlatform = CommerceLab_News_Helper_Versions::convertPlatform($platformNode);
if ($extensionPlatform < $magentoPlatform) {
$this->disableExtensionOutput($extensionName);
Mage::getSingleton('adminhtml/session')->addError(Mage::helper('clnews')->__('Platform version is not correct for News module!'));
return;
}
}
}
return $this;
}