admin roadmap trips ops and payment ops

server/repositories/booking.repo.ts

@@ -20,6 +20,46 @@ export const bookingRepo = {
     });
   },
 
+  /**
+   * Detail booking lengkap untuk admin investigation: payments (with raw
+   * callback), refunds, payout, trip + organizer, user. Dipakai oleh
+   * `/admin/bookings/[id]` untuk timeline lengkap money flow.
+   */
+  async findByIdForAdmin(id: string) {
+    return prisma.booking.findUnique({
+      where: { id },
+      include: {
+        trip: {
+          select: {
+            id: true,
+            title: true,
+            destination: true,
+            location: true,
+            date: true,
+            endDate: true,
+            price: true,
+            status: true,
+            organizer: { select: { id: true, name: true, email: true } },
+          },
+        },
+        user: { select: { id: true, name: true, email: true, image: true } },
+        participant: true,
+        payments: { orderBy: { createdAt: "asc" } },
+        refunds: {
+          orderBy: { createdAt: "asc" },
+          include: {
+            reviewedBy: { select: { id: true, name: true, email: true } },
+          },
+        },
+        payout: {
+          include: {
+            processedBy: { select: { id: true, name: true, email: true } },
+          },
+        },
+      },
+    });
+  },
+
   async create(
     data: Pick<
       Prisma.BookingUncheckedCreateInput,