28 lines
663 B
PHP
28 lines
663 B
PHP
<?php
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declare(strict_types=1);
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namespace App\Forum\Topic\Models;
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use App\SharedKernel\StringConverter;
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final class UniqueSlugGenerator
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{
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public static function generate(string $name): string
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{
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$config = include __DIR__ . '/../config.php';
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$categoryReadRepository = new TopicReadRepository();
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$number = 0;
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while (true) {
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$slug = StringConverter::readableToSlug($name) . ($number === 0 ? '' : '-' . $number);
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if (!in_array($slug, $config['excluding_slugs']) && !$categoryReadRepository->existBySlug($slug)) {
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return $slug;
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}
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$number++;
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}
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}
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}
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