function ResolveReferencesToAliasesPass::getDefinitionId

2 calls to ResolveReferencesToAliasesPass::getDefinitionId()

ResolveReferencesToAliasesPass::process in vendor/symfony/dependency-injection/Compiler/ResolveReferencesToAliasesPass.php: You can modify the container here before it is dumped to PHP code.
ResolveReferencesToAliasesPass::processValue in vendor/symfony/dependency-injection/Compiler/ResolveReferencesToAliasesPass.php: Processes a value found in a definition tree.

File

vendor/symfony/dependency-injection/Compiler/ResolveReferencesToAliasesPass.php, line 52

Class

ResolveReferencesToAliasesPass: Replaces all references to aliases with references to the actual service.

Namespace

Symfony\Component\DependencyInjection\Compiler

Code

private function getDefinitionId(string $id, ContainerBuilder $container) : string {
    if (!$container->hasAlias($id)) {
        return $id;
    }
    $alias = $container->getAlias($id);
    if ($alias->isDeprecated()) {
        $referencingDefinition = $container->hasDefinition($this->currentId) ? $container->getDefinition($this->currentId) : $container->getAlias($this->currentId);
        if (!$referencingDefinition->isDeprecated()) {
            $deprecation = $alias->getDeprecation($id);
            trigger_deprecation($deprecation['package'], $deprecation['version'], rtrim($deprecation['message'], '. ') . '. It is being referenced by the "%s" ' . ($container->hasDefinition($this->currentId) ? 'service.' : 'alias.'), $this->currentId);
        }
    }
    $seen = [];
    do {
        if (isset($seen[$id])) {
            throw new ServiceCircularReferenceException($id, array_merge(array_keys($seen), [
                $id,
            ]));
        }
        $seen[$id] = true;
        $id = (string) $container->getAlias($id);
    } while ($container->hasAlias($id));
    return $id;
}