<?php
namespace app\common\utils\translation\service;

// use Webman\RedisQueue\Client;
use Webman\RedisQueue\Redis;

class TranslationService
{

    // 配置
    protected $config = [];

    public function __construct()
    {
        $this->config = getConfig('/common/utils/translation/config/trans.php');
//        $this->config = getConfig('/queue/translation/config/trans.php');
    }

    /**
     * 异步排队所有语种的翻译任务
     *
     * @param string $entityType   实体名，如 'vehicle'
     * @param int    $entityId     主表 ID
     * @param string $sourceLocale 源语种，如 'zh'
     * @param array  $sourceFields 源语种字段 ['name'=>…,'condition_desc'=>…]
     * @param array  $clientFields 前端已传翻译 ['en'=>[...], …]
     * @param array  $intactFields 不需要翻译的字段
     */
    public function queueTranslations(string $entityType, int $entityId, string $sourceLocale, array $sourceFields, array $clientFields = [], array $intactFields = []): void
    {
        foreach ($this->config['locales'] as $locale) {
            $payload = [
                'entityType'   => $entityType,
                'entityId'     => $entityId,
                'locale'       => $locale,
                'sourceLocale' => $sourceLocale,
                'sourceFields' => $sourceFields,
                'clientFields' => $clientFields[$locale] ?? [],
            ];
            Redis::send('transTask', $payload);
        }
    }
}