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<?php
declare(strict_types=1);
namespace Laminas\View\Helper\Service;
use Interop\Container\ContainerInterface; // phpcs:ignore
use Laminas\ServiceManager\FactoryInterface;
use Laminas\ServiceManager\ServiceLocatorInterface;
use Laminas\View\Exception;
use Laminas\View\Helper\Asset;
use Traversable;
use function gettype;
use function is_array;
use function iterator_to_array;
use function sprintf;
/**
* @final
* @psalm-suppress DeprecatedInterface Compatibility with Service Manager 2 should be removed in version 3.0.
*/
class AssetFactory implements FactoryInterface
{
/**
* @param string $name
* @param null|array $options
* @return Asset
* @throws Exception\RuntimeException
*/
public function __invoke(ContainerInterface $container, $name, ?array $options = null)
{
/** @psalm-var mixed $config */
$config = $container->get('config');
/** @psalm-var mixed $config */
$config = $config instanceof Traversable ? iterator_to_array($config, true) : $config;
$config = is_array($config) ? $config : [];
$helperConfig = $this->assertArray('view_helper_config', $config);
$helperConfig = $this->assertArray('asset', $helperConfig);
/** @psalm-var array<non-empty-string, non-empty-string> $resourceMap */
$resourceMap = $this->assertArray('resource_map', $helperConfig);
return new Asset($resourceMap);
}
/**
* Create service
*
* @deprecated since 2.20.0, this method will be removed in version 3.0.0 of this component.
* Compatibility with the 2.x series of Laminas\ServiceManager is no longer supported.
*
* @param string|null $rName
* @param string|null $cName
* @return Asset
*/
public function createService(ServiceLocatorInterface $serviceLocator, $rName = null, $cName = null)
{
return $this($serviceLocator, $cName);
}
/**
* @param array<array-key, mixed> $array
* @return array<array-key, mixed>
*/
private function assertArray(string $key, array $array): array
{
$value = $array[$key] ?? [];
if (! is_array($value)) {
throw new Exception\RuntimeException(sprintf(
'Invalid resource map configuration. '
. 'Expected the key "%s" to contain an array value but received "%s"',
$key,
gettype($value)
));
}
return $value;
}
}