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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Intl\ResourceBundle\Transformer;
use Symfony\Component\Intl\Exception\RuntimeException;
use Symfony\Component\Intl\ResourceBundle\Transformer\Rule\TransformationRuleInterface;
use Symfony\Component\Intl\ResourceBundle\Writer\PhpBundleWriter;
/**
* Compiles a number of resource bundles based on predefined compilation rules.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class BundleTransformer
{
/**
* @var TransformationRuleInterface[]
*/
private $rules = array();
/**
* Adds a new compilation rule.
*
* @param TransformationRuleInterface $rule The compilation rule.
*/
public function addRule(TransformationRuleInterface $rule)
{
$this->rules[] = $rule;
}
/**
* Runs the compilation with the given compilation context.
*
* @param CompilationContextInterface $context The context storing information
* needed to run the compilation.
*
* @throws RuntimeException If any of the files to be compiled by the loaded
* compilation rules does not exist.
*/
public function compileBundles(CompilationContextInterface $context)
{
$filesystem = $context->getFilesystem();
$compiler = $context->getCompiler();
$filesystem->remove($context->getBinaryDir());
$filesystem->mkdir($context->getBinaryDir());
foreach ($this->rules as $rule) {
$filesystem->mkdir($context->getBinaryDir() . '/' . $rule->getBundleName());
$resources = (array) $rule->beforeCompile($context);
foreach ($resources as $resource) {
if (!file_exists($resource)) {
throw new RuntimeException(sprintf(
'The file "%s" to be compiled by %s does not exist.',
$resource,
get_class($rule)
));
}
$compiler->compile($resource, $context->getBinaryDir() . '/' . $rule->getBundleName());
}
$rule->afterCompile($context);
}
}
public function createStubs(StubbingContextInterface $context)
{
$filesystem = $context->getFilesystem();
$phpWriter = new PhpBundleWriter();
$filesystem->remove($context->getStubDir());
$filesystem->mkdir($context->getStubDir());
foreach ($this->rules as $rule) {
$filesystem->mkdir($context->getStubDir() . '/' . $rule->getBundleName());
$data = $rule->beforeCreateStub($context);
$phpWriter->write($context->getStubDir() . '/' . $rule->getBundleName(), 'en', $data);
$rule->afterCreateStub($context);
}
}
}
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