/**
* Updates themes list and regenerates cache of each theme
*/
public function clearThemeCache()
{
$this->themeService->updateThemeList();
$this->themeService->processAllThemes();
if (OW::getConfig()->configExists("base", "cachedEntitiesPostfix")) {
OW::getConfig()->saveConfig("base", "cachedEntitiesPostfix", UTIL_String::getRandomString());
}
}