feat:前端

frontend/lib/auth.ts

@@ -0,0 +1,40 @@
+const TOKEN_KEY = "huaxia_token";
+
+export function getToken() {
+  if (typeof window === "undefined") return null;
+  return localStorage.getItem(TOKEN_KEY);
+}
+
+export function setToken(token: string) {
+  localStorage.setItem(TOKEN_KEY, token);
+}
+
+export function clearToken() {
+  localStorage.removeItem(TOKEN_KEY);
+}
+
+export const roleLabels: Record<string, string> = {
+  投顾: "投顾专员",
+  投顾专员: "投顾专员",
+  风控专员: "风控专员",
+  ADMIN: "员工通用",
+  EMPLOYEE: "员工通用",
+};
+
+export function getRoleLabel(role?: string | null) {
+  return role ? roleLabels[role] ?? "员工通用" : "员工通用";
+}
+
+export function getPostLoginPath(user?: { user_type?: string | null; employee_role?: string | null }) {
+  if (!user || user.user_type === "CUSTOMER") return "/account";
+  if (user.user_type === "ADMIN") return "/admin/common";
+
+  switch (getRoleLabel(user.employee_role)) {
+    case "投顾专员":
+      return "/admin/advisor";
+    case "风控专员":
+      return "/admin/risk";
+    default:
+      return "/admin/common";
+  }
+}