create review and profile

features/trip/components/join-trip-button.tsx

@@ -12,6 +12,8 @@ interface JoinTripButtonProps {
   isJoined: boolean;
   isFull: boolean;
   tripStatus: string;
+  /** Tanggal berangkat sudah lewat (hari kalender UTC) */
+  isDeparturePast?: boolean;
 }
 
 export function JoinTripButton({
@@ -21,6 +23,7 @@ export function JoinTripButton({
   isJoined,
   isFull,
   tripStatus,
+  isDeparturePast,
 }: JoinTripButtonProps) {
   const router = useRouter();
   const [loading, setLoading] = useState(false);
@@ -45,6 +48,24 @@ export function JoinTripButton({
     );
   }
 
+  if (isJoined && isDeparturePast) {
+    return (
+      <div className="rounded-xl bg-neutral-100 px-3 py-3 text-center text-sm font-medium leading-relaxed text-neutral-600">
+        Kamu terdaftar di trip ini. Setelah tanggal berangkat lewat,{" "}
+        <span className="font-semibold text-neutral-700">pembatalan ditutup</span>
+        . Jika trip sudah selesai, isi ulasan di bagian bawah halaman.
+      </div>
+    );
+  }
+
+  if (isDeparturePast && !isJoined) {
+    return (
+      <div className="rounded-xl bg-neutral-100 py-3 text-center text-sm font-medium text-neutral-500">
+        Trip sudah lewat tanggal berangkat
+      </div>
+    );
+  }
+
   if (tripStatus !== "OPEN" && !isJoined) {
     return (
       <div className="rounded-xl bg-neutral-100 py-3 text-center text-sm font-medium text-neutral-500">