Update-remaining-files

src/proxy.ts

@@ -3,6 +3,12 @@ import type { NextAuthRequest } from "next-auth"
 
 import { auth } from "./auth"
 
+function normalizeRole(value: unknown) {
+  const role = String(value ?? "").trim().toLowerCase()
+  if (role === "admin" || role === "student" || role === "teacher" || role === "parent") return role
+  return "student"
+}
+
 function roleHome(role: string) {
   if (role === "admin") return "/admin/dashboard"
   if (role === "student") return "/student/dashboard"
@@ -21,7 +27,7 @@ export default auth((req: NextAuthRequest) => {
     return NextResponse.redirect(url)
   }
 
-  const role = String(session.user.role ?? "teacher")
+  const role = normalizeRole(session.user.role)
 
   if (pathname.startsWith("/admin/") && role !== "admin") {
     return NextResponse.redirect(new URL(roleHome(role), req.url))
@@ -42,4 +48,3 @@ export default auth((req: NextAuthRequest) => {
 export const config = {
   matcher: ["/dashboard", "/admin/:path*", "/teacher/:path*", "/student/:path*", "/parent/:path*", "/settings/:path*", "/profile"],
 }
-