/**
* Clear cache
*/
public function clearCacheAction()
{
// get a cache form
$cacheForm = $this->getServiceLocator()->get('Application\\Form\\FormManager')->getInstance('Application\\Form\\ApplicationClearCache');
$request = $this->getRequest();
// validate the form
if ($request->isPost()) {
// fill the form with received values
$cacheForm->getForm()->setData($request->getPost(), false);
// check the form validation
if ($cacheForm->getForm()->isValid()) {
if (null != ($caches = $cacheForm->getForm()->getData()['cache'])) {
// clear selected caches
foreach ($caches as $cache) {
// check the permission and increase permission's actions track
if (true !== ($result = $this->aclCheckPermission())) {
return $result;
}
$clearResult = false;
switch ($cache) {
case self::CACHE_STATIC:
$clearResult = CacheUtility::clearStaticCache();
break;
case self::CACHE_DYNAMIC:
$clearResult = CacheUtility::clearDynamicCache();
break;
case self::CACHE_CONFIG:
$clearResult = CacheUtility::clearConfigCache();
break;
case self::CACHE_JS:
$clearResult = CacheUtility::clearJsCache();
break;
case self::CACHE_CSS:
$clearResult = CacheUtility::clearCssCache();
break;
}
if (false === $clearResult) {
$this->flashMessenger()->setNamespace('error')->addMessage(sprintf($this->getTranslator()->translate('Error clearing caches'), $cache));
break;
}
}
if (true === $clearResult) {
ApplicationEvent::fireClearCacheEvent($cache);
$this->flashMessenger()->setNamespace('success')->addMessage($this->getTranslator()->translate('Selected caches have been cleared'));
}
return $this->redirectTo('settings-administration', 'clear-cache');
}
}
}
return new ViewModel(['cacheForm' => $cacheForm->getForm()]);
}
/**
* Clear caches
*
* @param array $caches
* boolean setting optional
* boolean time_zone optional
* boolean admin_menu optional
* boolean js_cache optional
* boolean css_cache optional
* boolean layout optional
* boolean localization optional
* boolean page optional
* boolean user optional
* boolean xmlrpc optional
* @return void
*/
protected function clearCaches(array $caches = [])
{
// clear the modules and system config caches
ApplicationCacheUtility::clearModuleCache();
ApplicationCacheUtility::clearConfigCache();
ApplicationCacheUtility::clearDynamicCache();
foreach ($caches as $cacheName => $clear) {
if (false === (bool) $clear) {
continue;
}
switch ($cacheName) {
case 'setting':
ApplicationCacheUtility::clearSettingCache();
break;
case 'time_zone':
ApplicationCacheUtility::clearTimeZoneCache();
break;
case 'admin_menu':
ApplicationCacheUtility::clearAdminMenuCache();
break;
case 'js_cache':
ApplicationCacheUtility::clearJsCache();
break;
case 'css_cache':
ApplicationCacheUtility::clearCssCache();
break;
case 'layout':
LayoutCacheUtility::clearLayoutCache();
break;
case 'localization':
LocalizationCacheUtility::clearLocalizationCache();
break;
case 'page':
PageCacheUtility::clearPageCache();
break;
case 'user':
UserCacheUtility::clearUserCache();
break;
case 'xmlrpc':
XmlRpcCacheUtility::clearXmlRpcCache();
break;
}
}
}