saleor-dashboard/src/components/Locale/Locale.tsx
2020-02-13 12:54:23 +01:00

258 lines
6.8 KiB
TypeScript

import React from "react";
import { IntlProvider } from "react-intl";
import locale_AR from "@locale/ar.json";
import locale_AZ from "@locale/az.json";
import locale_BG from "@locale/bg.json";
import locale_BN from "@locale/bn.json";
import locale_CA from "@locale/ca.json";
import locale_CS from "@locale/cs.json";
import locale_DA from "@locale/da.json";
import locale_DE from "@locale/de.json";
import locale_EL from "@locale/el.json";
import locale_ES from "@locale/es.json";
import locale_ES_CO from "@locale/es_CO.json";
import locale_ET from "@locale/et.json";
import locale_FA from "@locale/fa.json";
import locale_FR from "@locale/fr.json";
import locale_HI from "@locale/hi.json";
import locale_HU from "@locale/hu.json";
import locale_HY from "@locale/hy.json";
import locale_ID from "@locale/id.json";
import locale_IS from "@locale/is.json";
import locale_IT from "@locale/it.json";
import locale_JA from "@locale/ja.json";
import locale_KO from "@locale/ko.json";
import locale_MN from "@locale/mn.json";
import locale_NB from "@locale/nb.json";
import locale_NL from "@locale/nl.json";
import locale_PL from "@locale/pl.json";
import locale_PT from "@locale/pt.json";
import locale_PT_BR from "@locale/pt_BR.json";
import locale_RO from "@locale/ro.json";
import locale_RU from "@locale/ru.json";
import locale_SK from "@locale/sk.json";
import locale_SL from "@locale/sl.json";
import locale_SQ from "@locale/sq.json";
import locale_SR from "@locale/sr.json";
import locale_SV from "@locale/sv.json";
import locale_TH from "@locale/th.json";
import locale_TR from "@locale/tr.json";
import locale_UK from "@locale/uk.json";
import locale_VI from "@locale/vi.json";
import locale_ZH_HANS from "@locale/zh-Hans.json";
import locale_ZH_HANT from "@locale/zh-Hant.json";
import useLocalStorage from "@saleor/hooks/useLocalStorage";
export enum Locale {
AR = "ar",
AZ = "az",
BG = "bg",
BN = "bn",
CA = "ca",
CS = "cs",
DA = "da",
DE = "de",
EL = "el",
EN = "en",
ES = "es",
ES_CO = "es-co",
ET = "et",
FA = "fa",
FR = "fr",
HI = "hi",
HU = "hu",
HY = "hy",
ID = "id",
IS = "is",
IT = "it",
JA = "ja",
KO = "ko",
MN = "mn",
NB = "nb",
NL = "nl",
PL = "pl",
PT = "pt",
PT_BR = "pt-br",
RO = "ro",
RU = "ru",
SK = "sk",
SL = "sl",
SQ = "sq",
SR = "sr",
SV = "sv",
TH = "th",
TR = "tr",
UK = "uk",
VI = "vi",
ZH_HANS = "zh-hans",
ZH_HANT = "zh-hant"
}
interface StructuredMessage {
context?: string;
string: string;
}
type LocaleMessages = Record<string, StructuredMessage>;
const localeData: Record<Locale, LocaleMessages> = {
[Locale.AR]: locale_AR,
[Locale.AZ]: locale_AZ,
[Locale.BG]: locale_BG,
[Locale.BN]: locale_BN,
[Locale.CA]: locale_CA,
[Locale.CS]: locale_CS,
[Locale.DA]: locale_DA,
[Locale.DE]: locale_DE,
[Locale.EL]: locale_EL,
// Default language
[Locale.EN]: undefined,
[Locale.ES]: locale_ES,
[Locale.ES_CO]: locale_ES_CO,
[Locale.ET]: locale_ET,
[Locale.FA]: locale_FA,
[Locale.FR]: locale_FR,
[Locale.HI]: locale_HI,
[Locale.HU]: locale_HU,
[Locale.HY]: locale_HY,
[Locale.ID]: locale_ID,
[Locale.IS]: locale_IS,
[Locale.IT]: locale_IT,
[Locale.JA]: locale_JA,
[Locale.KO]: locale_KO,
[Locale.MN]: locale_MN,
[Locale.NB]: locale_NB,
[Locale.NL]: locale_NL,
[Locale.PL]: locale_PL,
[Locale.PT]: locale_PT,
[Locale.PT_BR]: locale_PT_BR,
[Locale.RO]: locale_RO,
[Locale.RU]: locale_RU,
[Locale.SK]: locale_SK,
[Locale.SL]: locale_SL,
[Locale.SQ]: locale_SQ,
[Locale.SR]: locale_SR,
[Locale.SV]: locale_SV,
[Locale.TH]: locale_TH,
[Locale.TR]: locale_TR,
[Locale.UK]: locale_UK,
[Locale.VI]: locale_VI,
[Locale.ZH_HANS]: locale_ZH_HANS,
[Locale.ZH_HANT]: locale_ZH_HANT
};
export const localeNames: Record<Locale, string> = {
[Locale.AR]: "العربيّة",
[Locale.AZ]: "Azərbaycanca",
[Locale.BG]: "български",
[Locale.BN]: "বাংলা",
[Locale.CA]: "català",
[Locale.CS]: "česky",
[Locale.DA]: "dansk",
[Locale.DE]: "Deutsch",
[Locale.EL]: "Ελληνικά",
[Locale.EN]: "English",
[Locale.ES]: "español",
[Locale.ES_CO]: "español de Colombia",
[Locale.ET]: "eesti",
[Locale.FA]: "فارسی",
[Locale.FR]: "français",
[Locale.HI]: "Hindi",
[Locale.HU]: "Magyar",
[Locale.HY]: "հայերեն",
[Locale.ID]: "Bahasa Indonesia",
[Locale.IS]: "Íslenska",
[Locale.IT]: "italiano",
[Locale.JA]: "日本語",
[Locale.KO]: "한국어",
[Locale.MN]: "Mongolian",
[Locale.NB]: "norsk (bokmål)",
[Locale.NL]: "Nederlands",
[Locale.PL]: "polski",
[Locale.PT]: "Português",
[Locale.PT_BR]: "Português Brasileiro",
[Locale.RO]: "Română",
[Locale.RU]: "Русский",
[Locale.SK]: "Slovensky",
[Locale.SL]: "Slovenščina",
[Locale.SQ]: "shqip",
[Locale.SR]: "српски",
[Locale.SV]: "svenska",
[Locale.TH]: "ภาษาไทย",
[Locale.TR]: "Türkçe",
[Locale.UK]: "Українська",
[Locale.VI]: "Tiếng Việt",
[Locale.ZH_HANS]: "简体中文",
[Locale.ZH_HANT]: "繁體中文"
};
export const dotSeparator = "_dot_";
const sepRegExp = new RegExp(dotSeparator, "g");
function getKeyValueJson(messages: LocaleMessages): Record<string, string> {
if (messages) {
const keyValueMessages: Record<string, string> = {};
return Object.entries(messages).reduce((acc, [id, msg]) => {
acc[id.replace(sepRegExp, ".")] = msg.string;
return acc;
}, keyValueMessages);
}
}
export function getMatchingLocale(languages: readonly string[]): Locale {
const localeEntries = Object.entries(Locale);
for (const preferredLocale of languages) {
for (const localeEntry of localeEntries) {
if (localeEntry[1].toLowerCase() === preferredLocale.toLowerCase()) {
return Locale[localeEntry[0]];
}
}
}
return undefined;
}
const defaultLocale = Locale.EN;
export interface LocaleContextType {
locale: Locale;
setLocale: (locale: Locale) => void;
}
export const LocaleContext = React.createContext<LocaleContextType>({
locale: defaultLocale,
setLocale: () => undefined
});
const { Consumer: LocaleConsumer, Provider: RawLocaleProvider } = LocaleContext;
const LocaleProvider: React.FC = ({ children }) => {
const [locale, setLocale] = useLocalStorage(
"locale",
getMatchingLocale(navigator.languages) || defaultLocale
);
return (
<IntlProvider
defaultLocale={defaultLocale}
locale={locale}
messages={getKeyValueJson(localeData[locale])}
onError={err => {
if (!err.includes("[React Intl] Missing message: ")) {
console.error(err);
}
}}
key={locale}
>
<RawLocaleProvider
value={{
locale,
setLocale
}}
>
{children}
</RawLocaleProvider>
</IntlProvider>
);
};
export { LocaleConsumer, LocaleProvider, RawLocaleProvider };