feat: 增加管理端多语言与多模块界面国际化支持

src/components/admin/admin-breadcrumb.tsx

@@ -2,6 +2,7 @@
 
 import Link from "next/link";
 import { usePathname } from "next/navigation";
+import { useTranslation } from "react-i18next";
 import {
   Breadcrumb,
   BreadcrumbItem,
@@ -11,13 +12,12 @@ import {
   BreadcrumbSeparator,
 } from "@/components/ui/breadcrumb";
 import { adminShellNavItems, ADMIN_BASE } from "@/modules/_config/admin-nav";
-import { CONFIG_ROUTE_LABELS } from "@/modules/config/config-nav-model";
 import React from "react";
 
 const DRAW_ROUTE_LABELS: Record<string, string> = {
-  finance: "期号收支",
-  review: "审核",
-  results: "开奖结果",
+  finance: "Draw Finance",
+  review: "Review",
+  results: "Results",
 };
 
 function titleCase(value: string): string {
@@ -34,15 +34,16 @@ type BreadcrumbCrumb = {
 };
 
 export function AdminBreadcrumb() {
+  const { t } = useTranslation(["common", "dashboard", "reports", "audit", "config", "draws"]);
   const pathname = usePathname();
 
-  // 把路径拆分成段
+  // Split the current path into segments.
   const segments = pathname.split("/").filter(Boolean);
 
-  // 基础面包屑：首页/仪表盘
+  // Base breadcrumb: home / dashboard.
   const breadcrumbs: BreadcrumbCrumb[] = [
     {
-      label: "首页",
+      label: t("nav.home", { ns: "common" }),
       href: ADMIN_BASE,
       isCurrent: pathname === ADMIN_BASE,
     },
@@ -56,8 +57,16 @@ export function AdminBreadcrumb() {
       });
 
       if (navItem && navItem.href !== ADMIN_BASE) {
+        const navLabelMap: Record<string, string> = {
+          dashboard: t("title", { ns: "dashboard" }),
+          reports: t("title", { ns: "reports" }),
+          "audit-logs": t("title", { ns: "audit" }),
+        };
         breadcrumbs.push({
-          label: navItem.segment === "draws" ? "期号列表" : navItem.label,
+          label:
+            navItem.segment === "draws"
+              ? "Draws"
+              : navLabelMap[navItem.segment] ?? navItem.label,
           href: navItem.href,
           isCurrent: pathname === navItem.href || segments.length === 2,
         });
@@ -67,9 +76,14 @@ export function AdminBreadcrumb() {
         const subSegment = segments[2];
         let subLabel = "";
         if (businessSegment === "config" && subSegment) {
-          subLabel = CONFIG_ROUTE_LABELS[subSegment] ?? titleCase(subSegment);
+          subLabel = t(`nav.items.${subSegment}`, { ns: "config", defaultValue: titleCase(subSegment) });
         } else {
-          subLabel = subSegment ? DRAW_ROUTE_LABELS[subSegment] ?? titleCase(subSegment) : "";
+          subLabel = subSegment
+            ? t(`subnav.${subSegment}`, {
+                ns: "draws",
+                defaultValue: DRAW_ROUTE_LABELS[subSegment] ?? titleCase(subSegment),
+              })
+            : "";
         }
         if (subLabel) {
           breadcrumbs.push({