/**
* @param string $identifier
* @return \TYPO3\CMS\Fluid\Core\Parser\ParsedTemplateInterface
*/
public function get($identifier)
{
$identifier = $this->sanitizeIdentifier($identifier);
if (!isset($this->syntaxTreeInstanceCache[$identifier])) {
$this->templateCache->requireOnce($identifier);
$templateClassName = 'FluidCache_' . $identifier;
$this->syntaxTreeInstanceCache[$identifier] = new $templateClassName();
}
return $this->syntaxTreeInstanceCache[$identifier];
}
/**
* Load package namespaces from cache
*
* @return bool TRUE if package namespaces were loaded
*/
protected function loadPackageNamespacesFromCache()
{
$cacheEntryIdentifier = $this->getCacheEntryIdentifier();
if ($cacheEntryIdentifier === NULL) {
return FALSE;
}
$packageData = $this->coreCache->requireOnce($cacheEntryIdentifier);
if ($packageData !== FALSE) {
list($packageNamespaces, $packageClassesPaths) = $packageData;
if (is_array($packageNamespaces) && is_array($packageClassesPaths)) {
$this->packageNamespaces = $packageNamespaces;
$this->packageClassesPaths = $packageClassesPaths;
return TRUE;
}
}
return FALSE;
}
/**
* Attempts to load the package manager states from cache
*
* @throws Exception\PackageManagerCacheUnavailableException
*/
protected function loadPackageManagerStatesFromCache()
{
$cacheEntryIdentifier = $this->getCacheEntryIdentifier();
if ($cacheEntryIdentifier === null || !$this->coreCache->has($cacheEntryIdentifier) || !($packageCache = $this->coreCache->requireOnce($cacheEntryIdentifier))) {
throw new Exception\PackageManagerCacheUnavailableException('The package state cache could not be loaded.', 1393883342);
}
$this->packageStatesConfiguration = $packageCache['packageStatesConfiguration'];
$this->packageAliasMap = $packageCache['packageAliasMap'];
$this->composerNameToPackageKeyMap = $packageCache['composerNameToPackageKeyMap'];
$GLOBALS['TYPO3_LOADED_EXT'] = $packageCache['loadedExtArray'];
$GLOBALS['TYPO3_currentPackageManager'] = $this;
// Strip off PHP Tags from Php Cache Frontend
$packageObjects = substr(substr($this->coreCache->get($packageCache['packageObjectsCacheEntryIdentifier']), 6), 0, -2);
$this->packages = unserialize($packageObjects);
foreach ($packageCache['activePackageKeys'] as $activePackageKey) {
$this->activePackages[$activePackageKey] = $this->packages[$activePackageKey];
}
unset($GLOBALS['TYPO3_currentPackageManager']);
}
