79 lines
2.7 KiB
JavaScript
79 lines
2.7 KiB
JavaScript
import { normalizeLocale } from './api-errors';
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import dialCodesJson from './phone-dial-codes.json';
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/** 平台开放注册/短信的国家（ISO 3166-1 alpha-2），顺序即下拉展示顺序 */
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export const ALLOWED_PHONE_ISO = ['MY', 'SG', 'IN', 'AU', 'TH', 'VN', 'BD', 'TW'];
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const ALLOWED_SET = new Set(ALLOWED_PHONE_ISO);
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const ZH_LABELS = {
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MY: '马来西亚',
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SG: '新加坡',
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IN: '印度',
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AU: '澳洲',
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TH: '泰国',
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VN: '越南',
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BD: '孟加拉国',
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TW: '台湾',
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};
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const allCountries = dialCodesJson;
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/** 开放国家列表（从 ITU 全量数据中筛选） */
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export const PHONE_COUNTRIES = ALLOWED_PHONE_ISO.map((iso) => {
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const found = allCountries.find((c) => c.iso === iso);
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if (!found) {
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throw new Error(`Missing phone country data for ISO: ${iso}`);
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}
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return found;
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});
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const DIAL_SET = new Set(PHONE_COUNTRIES.map((c) => c.dial));
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export function isSupportedPhoneDial(dial) {
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return DIAL_SET.has(dial.replace(/\D/g, ''));
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}
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export function isAllowedPhoneIso(iso) {
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return ALLOWED_SET.has(iso.toUpperCase());
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}
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export function defaultPhoneDialForLocale(localeInput) {
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return findPhoneCountryByIso(defaultPhoneIsoForLocale(localeInput))?.dial ?? '60';
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}
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export function defaultPhoneIsoForLocale(localeInput) {
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const locale = normalizeLocale(localeInput);
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if (locale === 'zh-CN')
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return 'TW';
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if (locale === 'ms-MY')
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return 'MY';
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return 'SG';
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}
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export function getPhoneDialFromIso(iso) {
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return findPhoneCountryByIso(iso)?.dial ?? '';
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}
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export function getPhoneCountryLabel(country, localeInput) {
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const locale = normalizeLocale(localeInput);
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if (locale === 'zh-CN' && isAllowedPhoneIso(country.iso)) {
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return ZH_LABELS[country.iso];
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}
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if (locale === 'zh-CN') {
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return country.nameLocal || country.nameEn;
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}
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return country.nameEn;
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}
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export function findPhoneCountryByDial(dial) {
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const normalized = dial.replace(/\D/g, '');
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return PHONE_COUNTRIES.find((c) => c.dial === normalized);
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}
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export function findPhoneCountryByIso(iso) {
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const upper = iso.toUpperCase();
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if (!isAllowedPhoneIso(upper))
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return undefined;
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return PHONE_COUNTRIES.find((c) => c.iso === upper);
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}
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export function searchPhoneCountries(query, localeInput) {
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const q = query.trim().toLowerCase();
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if (!q)
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return PHONE_COUNTRIES;
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return PHONE_COUNTRIES.filter((country) => {
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const label = getPhoneCountryLabel(country, localeInput).toLowerCase();
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return (country.iso.toLowerCase().includes(q)
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|| country.dial.includes(q.replace(/^\+/, ''))
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|| country.nameEn.toLowerCase().includes(q)
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|| label.includes(q)
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|| `+${country.dial}`.includes(q));
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});
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}
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