feat: 完善平台总后台模块

frontend/platform_admin/src/locale/index.ts

@@ -0,0 +1,21 @@
+import { createI18n } from 'vue-i18n';
+import en from './en-US';
+import cn from './zh-CN';
+
+export const LOCALE_OPTIONS = [
+  { label: '中文', value: 'zh-CN' },
+  { label: 'English', value: 'en-US' },
+];
+const defaultLocale = localStorage.getItem('arco-locale') || 'zh-CN';
+
+const i18n = createI18n({
+  locale: defaultLocale,
+  fallbackLocale: 'en-US',
+  legacy: false,
+  messages: {
+    'en-US': en,
+    'zh-CN': cn,
+  },
+});
+
+export default i18n;