<?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\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\Definition;

/**
 * Looks for definitions with autowiring enabled and registers their corresponding "@required" methods as setters.
 *
 * @author Nicolas Grekas <p@tchwork.com>
 */
class AutowireRequiredMethodsPass extends AbstractRecursivePass
{
    /**
     * {@inheritdoc}
     */
    protected function processValue($value, $isRoot = false)
    {
        $value = parent::processValue($value, $isRoot);

        if (!$value instanceof Definition || !$value->isAutowired() || $value->isAbstract() || !$value->getClass()) {
            return $value;
        }
        if (!$reflectionClass = $this->container->getReflectionClass($value->getClass(), false)) {
            return $value;
        }

        $alreadyCalledMethods = array();

        foreach ($value->getMethodCalls() as list($method)) {
            $alreadyCalledMethods[strtolower($method)] = true;
        }

        foreach ($reflectionClass->getMethods() as $reflectionMethod) {
            $r = $reflectionMethod;

            if ($r->isConstructor() || isset($alreadyCalledMethods[strtolower($r->name)])) {
                continue;
            }

            while (true) {
                if (false !== $doc = $r->getDocComment()) {
                    if (false !== stripos($doc, '@required') && preg_match('#(?:^/\*\*|\n\s*+\*)\s*+@required(?:\s|\*/$)#i', $doc)) {
                        $value->addMethodCall($reflectionMethod->name);
                        break;
                    }
                    if (false === stripos($doc, '@inheritdoc') || !preg_match('#(?:^/\*\*|\n\s*+\*)\s*+(?:\{@inheritdoc\}|@inheritdoc)(?:\s|\*/$)#i', $doc)) {
                        break;
                    }
                }
                try {
                    $r = $r->getPrototype();
                } catch (\ReflectionException $e) {
                    break; // method has no prototype
                }
            }
        }

        return $value;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NDcyNjQwNzkxMTk0MjcyOCA2NzY5Nzk5NDc0MTYyNzYyIDk5MTkzMDg5MjYxNjc5MTM=