EnhancerDeclaration.php

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<?php
 
declare(strict_types=1);
 
/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
 
namespace ‪TYPO3\CMS\Frontend\Tests\Functional\SiteHandling\Framework\Builder;
 
class ‪EnhancerDeclaration implements ‪Applicable, ‪HasGenerateParameters, ‪HasResolveArguments
{
    private ‪$identifier;
 
    private ‪$configuration = [];
 
    private ‪$resolveArguments = [];
 
    private ‪$generateParameters = [];
 
    public static function ‪create(string ‪$identifier): self
    {
        return new static(‪$identifier);
    }
 
    private function ‪__construct(string ‪$identifier)
    {
        $this->identifier = ‪$identifier;
    }
 
    public function ‪getConfiguration()
    {
        return ‪$this->configuration;
    }
 
    public function ‪getResolveArguments(): array
    {
        return ‪$this->resolveArguments;
    }
 
    public function ‪getGenerateParameters(): array
    {
        return ‪$this->generateParameters;
    }
 
    public function ‪withConfiguration(array ‪$configuration, bool $merge = false): self
    {
        $target = clone $this;
 
        $target->configuration = $merge ? $this->‪applyMergedItems($this->configuration, ‪$configuration) : ‪$configuration;
        return $target;
    }
 
    public function ‪withResolveArguments(array ‪$resolveArguments, bool $merge = false): self
    {
        $target = clone $this;
        $target->resolveArguments = $merge ? $this->‪applyMergedItems($this->resolveArguments, ‪$resolveArguments) : ‪$resolveArguments;
        return $target;
    }
 
    public function ‪withGenerateParameters(array ‪$generateParameters, bool $merge = false): self
    {
        $target = clone $this;
        $target->generateParameters = $merge ? $this->‪applyMergedItems($this->generateParameters, ‪$generateParameters) : ‪$generateParameters;
        return $target;
    }
 
    public function ‪describe(): string
    {
        return ‪$this->identifier;
    }
 
    private function ‪applyMergedItems(array $currentItems, array $additionalItems): array
    {
        if (empty($additionalItems)) {
            return $currentItems;
        }
        if ($this->‪hasOnlyNumericKeys($additionalItems)) {
            return array_merge($currentItems, $additionalItems);
        }
        return array_replace_recursive($currentItems, $additionalItems);
    }
 
    private function ‪hasOnlyNumericKeys(array $items): bool
    {
        $numericItems = array_filter($items, 'is_int', ARRAY_FILTER_USE_KEY);
        return !empty($numericItems);
    }
}