/**
* Handle a hack file entry.
*
* @param string $fileName The name of the file to handle..
*
* @return void
*/
private function handleHackFile($fileName)
{
$logger = $this->logger;
$previous = spl_autoload_functions();
include $fileName;
$found = $this->determineRegisteredAutoLoader($previous);
foreach ($found as $index => $loader) {
$hackName = basename($fileName) . '.' . $index;
$this->enumLoader->add($this->compileHack($loader, $hackName), $hackName);
}
$logger->debug('Custom class loader hack {file} loaded {count} auto load functions.', array('file' => $fileName, 'count' => count($found)));
}
/**
* Prepare the composer fallback loader.
*
* @param EnumeratingClassLoader $enumLoader The enum loader to add to.
*
* @param string $baseDir The base dir where the composer.json resides.
*
* @param array $composer The contents of the composer.json.
*
* @return void
*/
private function prepareComposerFallbackLoader(EnumeratingClassLoader $enumLoader, $baseDir, $composer)
{
$vendorDir = $baseDir . DIRECTORY_SEPARATOR . 'vendor';
if (isset($composer['extra']['vendor-dir'])) {
$vendorDir = $baseDir . DIRECTORY_SEPARATOR . $composer['extra']['vendor-dir'];
}
if (!is_dir($vendorDir)) {
return;
}
$loader = new ClassLoader();
if ($map = $this->includeIfExists($vendorDir . '/composer/autoload_namespaces.php')) {
foreach ($map as $namespace => $path) {
$loader->set($namespace, $path);
}
}
if ($map = $this->includeIfExists($vendorDir . '/composer/autoload_psr4.php')) {
foreach ($map as $namespace => $path) {
$loader->setPsr4($namespace, $path);
}
}
if ($classMap = $this->includeIfExists($vendorDir . '/composer/autoload_classmap.php')) {
$loader->addClassMap($classMap);
}
$enumLoader->add(array($loader, 'loadClass'), 'composer.fallback');
}