kekrozsak/vendor/jms/di-extra-bundle/JMS/DiExtraBundle/DependencyInjection/Compiler/ResourceOptimizationPass.php
Polonkai Gergely 082a0130c2 Initial commit with Symfony 2.1+Vendors
Signed-off-by: Gergely POLONKAI (W00d5t0ck) <polesz@w00d5t0ck.info>
2012-07-01 09:52:20 +02:00

81 lines
2.6 KiB
PHP

<?php
/*
* Copyright 2011 Johannes M. Schmitt <schmittjoh@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
namespace JMS\DiExtraBundle\DependencyInjection\Compiler;
use JMS\DiExtraBundle\Config\FastDirectoriesResource;
use Symfony\Component\Config\Resource\DirectoryResource;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
class ResourceOptimizationPass implements CompilerPassInterface
{
public function process(ContainerBuilder $container)
{
$resources = $directories = array();
$ref = new \ReflectionProperty('Symfony\Component\Config\Resource\DirectoryResource', 'pattern');
$ref->setAccessible(true);
foreach ($container->getResources() as $resource) {
if ($resource instanceof DirectoryResource) {
if (null === $pattern = $ref->getValue($resource)) {
$pattern = '*';
}
$directories[$pattern][] = $resource->getResource();
continue;
}
$resources[] = $resource;
}
$sortFunc = function($a, $b) {
return strlen($a) - strlen($b);
};
foreach ($directories as $pattern => $pDirectories) {
$newResources = array();
usort($pDirectories, $sortFunc);
foreach ($pDirectories as $a) {
foreach ($newResources as $b) {
if (0 === strpos($a, $b)) {
continue 2;
}
}
$newResources[] = $a;
}
$directories[$pattern] = $newResources;
}
foreach ($directories as $pattern => $pDirectories) {
$newResource = new FastDirectoriesResource($pDirectories, $pattern);
$newResource->update();
$resources[] = $newResource;
}
$ref = new \ReflectionProperty('Symfony\Component\DependencyInjection\ContainerBuilder', 'resources');
$ref->setAccessible(true);
$ref->setValue($container, $resources);
}
}