<?php
namespace Symfony\Component\DependencyInjection\Loader\Configurator;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
class DefaultsConfigurator extends AbstractServiceConfigurator
{
use Traits\AutoconfigureTrait;
use Traits\AutowireTrait;
use Traits\BindTrait;
use Traits\PublicTrait;
public const FACTORY = 'defaults';
public function __construct(
ServicesConfigurator $parent,
Definition $definition,
private ?string $path = null,
) {
parent::__construct($parent, $definition, null, []);
}
final public function tag(string $name, array $attributes = []): static
{
if ('' === $name) {
throw new InvalidArgumentException('The tag name in "_defaults" must be a non-empty string.');
}
$this->validateAttributes($name, $attributes);
$this->definition->addTag($name, $attributes);
return $this;
}
final public function resourceTag(string $name, array $attributes = []): static
{
if ('' === $name) {
throw new InvalidArgumentException('The resource tag name in "_defaults" must be a non-empty string.');
}
$this->validateAttributes($name, $attributes);
$this->definition->addResourceTag($name, $attributes);
return $this;
}
final public function instanceof(string $fqcn): InstanceofConfigurator
{
return $this->parent->instanceof($fqcn);
}
private function validateAttributes(string $tag, array $attributes, array $path = []): void
{
foreach ($attributes as $name => $value) {
if (\is_array($value)) {
$this->validateAttributes($tag, $value, [...$path, $name]);
} elseif (!\is_scalar($value ?? '')) {
$name = implode('.', [...$path, $name]);
throw new InvalidArgumentException(\sprintf('Tag "%s", attribute "%s" in "_defaults" must be of a scalar-type or an array of scalar-type.', $tag, $name));
}
}
}
}