/**
* Get all loaded extensions which try to extend EXT:news
*
* @return array
*/
protected function getExtensibleExtensions()
{
$loadedExtensions = array_unique(t3lib_div::trimExplode(',', Tx_News_Utility_Compatibility::getLoadedExtensionList(), TRUE));
// Get the extensions which want to extend news
$extensibleExtensions = array();
foreach ($loadedExtensions as $extensionKey) {
$extensionInfoFile = t3lib_extMgm::extPath($extensionKey, 'Resources/Private/extend-news.txt');
if (file_exists($extensionInfoFile)) {
$info = t3lib_div::getUrl($extensionInfoFile);
$classes = t3lib_div::trimExplode(LF, $info, TRUE);
foreach ($classes as $class) {
$extensibleExtensions[$class][$extensionKey] = 1;
}
}
}
return $extensibleExtensions;
}
