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Prepend Child Bundle paths before the parent

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Trent Steel 2013-09-24 21:00:12 +10:00 committed by Fabien Potencier
parent f8965b6499
commit 17aaf84c1c
1 changed files with 40 additions and 3 deletions
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43
src/Symfony/Bundle/TwigBundle/DependencyInjection/TwigExtension.php
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@ -69,13 +69,26 @@ class TwigExtension extends Extension
}
// register bundles as Twig namespaces
foreach ($container->getParameter('kernel.bundles') as $bundle => $class) {
$bundles = $this->getBundlesByChildPriority($container);
foreach ($bundles as $bundle => $bundleReflection) {
/** @var \Symfony\Component\HttpKernel\Bundle\BundleInterface $bundleInstance */
$bundleInstance = $bundleReflection->newInstance();
if (null !== $parentBundle = $bundleInstance->getParent()) {
if (is_dir($dir = $container->getParameter('kernel.root_dir').'/Resources/'.$bundle.'/views')) {
$this->addTwigPath($twigFilesystemLoaderDefinition, $dir, $parentBundle);
}
if (is_dir($dir = $bundleInstance->getPath().'/Resources/views')) {
$this->addTwigPath($twigFilesystemLoaderDefinition, $dir, $parentBundle);
}
}
if (is_dir($dir = $container->getParameter('kernel.root_dir').'/Resources/'.$bundle.'/views')) {
$this->addTwigPath($twigFilesystemLoaderDefinition, $dir, $bundle);
}
$reflection = new \ReflectionClass($class);
if (is_dir($dir = dirname($reflection->getFilename()).'/Resources/views')) {
if (is_dir($dir = $bundleInstance->getPath().'/Resources/views')) {
$this->addTwigPath($twigFilesystemLoaderDefinition, $dir, $bundle);
}
}
@ -130,12 +143,36 @@ class TwigExtension extends Extension
));
}
/**
* @param ContainerBuilder $container
* @return array | \ReflectionClass[]
*/
private function getBundlesByChildPriority(ContainerBuilder $container)
{
$childBundles = array();
$parentBundles = array();
foreach ($container->getParameter('kernel.bundles') as $bundle => $class) {
$reflection = new \ReflectionClass($class);
$bundleInstance = $reflection->newInstance();
if (null === $bundleInstance->getParent()) {
$parentBundles[$bundle] = $reflection;
} else {
$childBundles[$bundle] = $reflection;
}
}
return array_merge($childBundles, $parentBundles);
}
private function addTwigPath($twigFilesystemLoaderDefinition, $dir, $bundle)
{
$name = $bundle;
if ('Bundle' === substr($name, -6)) {
$name = substr($name, 0, -6);
}
$twigFilesystemLoaderDefinition->addMethodCall('addPath', array($dir, $name));
}