public static function addValidate(PermissionKey $pk, $valid) {
$cl = CacheLocal::get();
if ($cl->enabled) {
$object = $pk->getPermissionObject();
if (is_object($object)) {
$identifier = 'pk:' . $pk->getPermissionKeyHandle() . ':' . $object->getPermissionObjectIdentifier();
} else {
$identifier = 'pk:' . $pk->getPermissionKeyHandle();
}
$cl->cache[$identifier] = $valid;
}
}
public static function set($type, $id, $object)
{
$loc = CacheLocal::get();
if (!$loc->enabled) {
return false;
}
$key = Cache::key($type, $id);
if (is_object($object)) {
$r = clone $object;
} else {
$r = $object;
}
$loc->cache[$key] = $r;
}
/**
* Gets the array of items that have been set using set()
* @return array
*/
public function getSets() {
$loc = CacheLocal::get();
if (isset($loc->cache['controllerSets'])) {
return $loc->cache['controllerSets'];
}
return array();
}
/**
* Completely flushes the cache
*/
public function flush() {
$cache = Cache::getLibrary();
$loc = CacheLocal::get();
$loc->cache = array();
if (!$cache) {
return false;
}
$cache->setOption('caching', true);
$cache->clean(Zend_Cache::CLEANING_MODE_ALL);
if (!ENABLE_CACHE) {
Cache::disableCache();
}
return true;
}
/**
* Completely flushes the cache
*/
public function flush()
{
$db = Loader::db();
$r = $db->MetaTables();
// flush the CSS cache
if (is_dir(DIR_FILES_CACHE . '/' . DIRNAME_CSS)) {
$fh = Loader::helper("file");
$fh->removeAll(DIR_FILES_CACHE . '/' . DIRNAME_CSS);
}
$pageCache = PageCache::getLibrary();
if (is_object($pageCache)) {
$pageCache->flush();
}
if (in_array('Config', $r)) {
// clear the environment overrides cache
$env = Environment::get();
$env->clearOverrideCache();
if (in_array('btCachedBlockRecord', $db->MetaColumnNames('Blocks'))) {
$db->Execute('update Blocks set btCachedBlockRecord = null');
}
if (in_array('CollectionVersionBlocksOutputCache', $r)) {
$db->Execute('truncate table CollectionVersionBlocksOutputCache');
}
}
$loc = CacheLocal::get();
$loc->cache = array();
$cache = Cache::getLibrary();
if ($cache) {
$cache->setOption('caching', true);
$cache->clean(Zend_Cache::CLEANING_MODE_ALL);
}
if (function_exists('apc_clear_cache')) {
apc_clear_cache();
}
Events::fire('on_cache_flush', $cache);
return true;
}
/**
* Removes an item from the cache
*/
public function delete($type, $id){
$cache = Cache::getLibrary();
if ($cache) {
$cache->remove(Cache::key($type, $id));
}
$loc = CacheLocal::get();
if ($loc->enabled && isset($loc->cache[Cache::key($type, $id)])) {
unset($loc->cache[Cache::key($type, $id)]);
}
}
public static function getAccessObject($pk, $object)
{
if (!PermissionCache::$enabled) {
return false;
}
$cl = CacheLocal::get();
if ($cl->enabled) {
$identifier = 'pka:' . $pk->getPermissionKeyHandle() . ':' . $object->getPermissionObjectIdentifier();
if (array_key_exists($identifier, $cl->cache)) {
return $cl->cache[$identifier];
}
}
return false;
}
