cal.pub0.org/apps/web/components/I18nLanguageHandler.tsx

34 lines
906 B
TypeScript
Raw Normal View History

import { useTranslation } from "next-i18next";
import { useEffect } from "react";
import { trpc } from "@calcom/trpc/react";
export function useViewerI18n() {
return trpc.useQuery(["viewer.public.i18n"], {
staleTime: Infinity,
/**
* i18n should never be clubbed with other queries, so that it's caching can be managed independently.
* We intend to not cache i18n query
**/
context: { skipBatch: true },
});
}
/**
* Auto-switches locale client-side to the logged in user's preference
*/
const I18nLanguageHandler = (): null => {
const { i18n } = useTranslation("common");
const locale = useViewerI18n().data?.locale;
useEffect(() => {
if (locale && i18n.language && i18n.language !== locale) {
if (typeof i18n.changeLanguage === "function") i18n.changeLanguage(locale);
}
}, [locale, i18n]);
return null;
};
export default I18nLanguageHandler;