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Registry.php
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Registry.php
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<?php
/**
* Copyright (C) GrizzIT, Inc. All rights reserved.
* See LICENSE for license details.
*/
namespace Ulrack\Configuration\Component\Registry;
use Ulrack\Configuration\Common\RegistryInterface;
use Ulrack\Validator\Component\Chain\AndValidator;
use Ulrack\Validator\Component\Type\ArrayValidator;
use Ulrack\Validator\Component\Iterable\ItemsValidator;
class Registry implements RegistryInterface
{
/**
* Contains all registered values in the registry.
*
* @var array
*/
private $registry = [];
/**
* Validator for importing configuration.
*
* @var ValidatorInterface
*/
private $importValidator;
/**
* Constructor
*/
public function __construct()
{
$this->importValidator = new AndValidator(
new ArrayValidator(),
new ItemsValidator(null, new ArrayValidator())
);
}
/**
* Register a value in the registry.
*
* @param string $key
* @param mixed $value
*
* @return void
*/
public function register(string $key, $value): void
{
$this->registry[$key][] = $value;
}
/**
* Converts the registry to an array.
*
* @return array
*/
public function toArray(): array
{
return $this->registry;
}
/**
* Imports a registry from an array into the registry.
*
* @param array $registry
*
* @return void
*/
public function import(array $registry): void
{
if (($this->importValidator)($registry)) {
$this->registry = array_merge_recursive(
$this->registry,
$registry
);
}
}
/**
* Retrieves all registered data associated with a key.
*
* @param string $key
*
* @return array
*/
public function get(string $key): array
{
return $this->registry[$key] ?? [];
}
}