mirror of
https://github.com/langbot-app/LangBot.git
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68 lines
2.3 KiB
TypeScript
68 lines
2.3 KiB
TypeScript
import { ReactNode } from 'react';
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import '@/i18n';
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import { I18nObject } from '@/app/infra/entities/common';
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import i18n from 'i18next';
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interface I18nProviderProps {
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children: ReactNode;
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}
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export default function I18nProvider({ children }: I18nProviderProps) {
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return <>{children}</>;
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}
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// export function extractI18nObject(i18nLabel: I18nObject): string {
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// const language = localStorage.getItem('langbot_language');
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// if ((language === 'zh-Hans' && i18nLabel.zh_Hans) || !i18nLabel.en_US) {
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// return i18nLabel.zh_Hans;
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// }
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// return i18nLabel.en_US;
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// }
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export const extractI18nObject = (i18nObject: I18nObject | undefined | null): string => {
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// 根据当前语言返回对应的值, fallback优先级：en_US、zh_Hans、zh_Hant、ja_JP
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if (!i18nObject || typeof i18nObject !== 'object') {
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return '';
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}
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const language = i18n.language.replace('-', '_');
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if (language === 'en_US' && i18nObject.en_US) return i18nObject.en_US;
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if (language === 'zh_Hans' && i18nObject.zh_Hans) return i18nObject.zh_Hans;
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if (language === 'zh_Hant' && i18nObject.zh_Hant) return i18nObject.zh_Hant;
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if (language === 'ja_JP' && i18nObject.ja_JP) return i18nObject.ja_JP;
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if (language === 'th_TH' && i18nObject.th_TH) return i18nObject.th_TH;
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if (language === 'vi_VN' && i18nObject.vi_VN) return i18nObject.vi_VN;
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if (language === 'es_ES' && i18nObject.es_ES) return i18nObject.es_ES;
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if (language === 'ru_RU' && i18nObject.ru_RU) return i18nObject.ru_RU;
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return (
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i18nObject.en_US ||
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i18nObject.zh_Hans ||
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i18nObject.zh_Hant ||
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i18nObject.ja_JP ||
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''
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);
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};
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// 工具函数：将 i18n 语言代码转换为 API 语言代码
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// i18n 使用：zh-Hans, en-US, ja-JP
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// API 使用：zh_Hans, en, ja_JP
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export const getAPILanguageCode = (): string => {
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const language = i18n.language;
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// zh-Hans -> zh_Hans
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if (language === 'zh-Hans') return 'zh_Hans';
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// zh-Hant -> zh_Hant
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if (language === 'zh-Hant') return 'zh_Hant';
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// en-US -> en
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if (language === 'en-US') return 'en';
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// ja-JP -> ja_JP
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if (language === 'ja-JP') return 'ja_JP';
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// th-TH -> th_TH
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if (language === 'th-TH') return 'th_TH';
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// vi-VN -> vi_VN
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if (language === 'vi-VN') return 'vi_VN';
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// es-ES -> es_ES
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if (language === 'es-ES') return 'es_ES';
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// ru-RU -> ru_RU
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if (language === 'ru-RU') return 'ru_RU';
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// 默认返回 en
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return 'en';
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};
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