123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127 |
- <?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\Argument\AbstractArgument;
- use Symfony\Component\DependencyInjection\Definition;
- use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
- use Symfony\Component\DependencyInjection\LazyProxy\ProxyHelper;
- use Symfony\Component\DependencyInjection\Reference;
- /**
- * Resolves named arguments to their corresponding numeric index.
- *
- * @author Kévin Dunglas <dunglas@gmail.com>
- */
- class ResolveNamedArgumentsPass extends AbstractRecursivePass
- {
- /**
- * {@inheritdoc}
- */
- protected function processValue($value, bool $isRoot = false)
- {
- if ($value instanceof AbstractArgument && $value->getText().'.' === $value->getTextWithContext()) {
- $value->setContext(sprintf('A value found in service "%s"', $this->currentId));
- }
- if (!$value instanceof Definition) {
- return parent::processValue($value, $isRoot);
- }
- $calls = $value->getMethodCalls();
- $calls[] = ['__construct', $value->getArguments()];
- foreach ($calls as $i => $call) {
- [$method, $arguments] = $call;
- $parameters = null;
- $resolvedArguments = [];
- foreach ($arguments as $key => $argument) {
- if ($argument instanceof AbstractArgument && $argument->getText().'.' === $argument->getTextWithContext()) {
- $argument->setContext(sprintf('Argument '.(\is_int($key) ? 1 + $key : '"%3$s"').' of '.('__construct' === $method ? 'service "%s"' : 'method call "%s::%s()"'), $this->currentId, $method, $key));
- }
- if (\is_int($key)) {
- $resolvedArguments[$key] = $argument;
- continue;
- }
- if (null === $parameters) {
- $r = $this->getReflectionMethod($value, $method);
- $class = $r instanceof \ReflectionMethod ? $r->class : $this->currentId;
- $method = $r->getName();
- $parameters = $r->getParameters();
- }
- if (isset($key[0]) && '$' !== $key[0] && !class_exists($key) && !interface_exists($key, false)) {
- throw new InvalidArgumentException(sprintf('Invalid service "%s": did you forget to add the "$" prefix to argument "%s"?', $this->currentId, $key));
- }
- if (isset($key[0]) && '$' === $key[0]) {
- foreach ($parameters as $j => $p) {
- if ($key === '$'.$p->name) {
- if ($p->isVariadic() && \is_array($argument)) {
- foreach ($argument as $variadicArgument) {
- $resolvedArguments[$j++] = $variadicArgument;
- }
- } else {
- $resolvedArguments[$j] = $argument;
- }
- continue 2;
- }
- }
- throw new InvalidArgumentException(sprintf('Invalid service "%s": method "%s()" has no argument named "%s". Check your service definition.', $this->currentId, $class !== $this->currentId ? $class.'::'.$method : $method, $key));
- }
- if (null !== $argument && !$argument instanceof Reference && !$argument instanceof Definition) {
- throw new InvalidArgumentException(sprintf('Invalid service "%s": the value of argument "%s" of method "%s()" must be null, an instance of "%s" or an instance of "%s", "%s" given.', $this->currentId, $key, $class !== $this->currentId ? $class.'::'.$method : $method, Reference::class, Definition::class, get_debug_type($argument)));
- }
- $typeFound = false;
- foreach ($parameters as $j => $p) {
- if (!\array_key_exists($j, $resolvedArguments) && ProxyHelper::getTypeHint($r, $p, true) === $key) {
- $resolvedArguments[$j] = $argument;
- $typeFound = true;
- }
- }
- if (!$typeFound) {
- throw new InvalidArgumentException(sprintf('Invalid service "%s": method "%s()" has no argument type-hinted as "%s". Check your service definition.', $this->currentId, $class !== $this->currentId ? $class.'::'.$method : $method, $key));
- }
- }
- if ($resolvedArguments !== $call[1]) {
- ksort($resolvedArguments);
- $calls[$i][1] = $resolvedArguments;
- }
- }
- [, $arguments] = array_pop($calls);
- if ($arguments !== $value->getArguments()) {
- $value->setArguments($arguments);
- }
- if ($calls !== $value->getMethodCalls()) {
- $value->setMethodCalls($calls);
- }
- foreach ($value->getProperties() as $key => $argument) {
- if ($argument instanceof AbstractArgument && $argument->getText().'.' === $argument->getTextWithContext()) {
- $argument->setContext(sprintf('Property "%s" of service "%s"', $key, $this->currentId));
- }
- }
- return parent::processValue($value, $isRoot);
- }
- }
|