update layout control vm

app/Http/Controllers/frontend/ServiceController.php

@@ -825,16 +825,35 @@ class ServiceController extends Controller
             $months = $request->plan === 'other' ? (int) ($request->months ?? 1) : (int) $request->plan;
             $productId = $this->sanitizeInput($request->product_id);
 
+            // Fetch product price based on invoice item link
+            $invoiceItem = InvoiceItem::whereHas('invoice', function ($q) use ($user) {
+                    $q->where('customer_id', $user->id);
+                })
+                ->where('product_type', 4) // VPS
+                ->whereHas('invoice', fn($q) => $q->where('status', '!=', 0))
+                ->first();
+
+            $product = $invoiceItem?->getProductAttribute();
+            $unitPrice = (int) ($product?->price_sale ?? $product?->price ?? 0);
+            $total = $unitPrice * max($months, 1);
+
             Log::info('Khách yêu cầu gia hạn dịch vụ', [
                 'user_id' => $user->id,
                 'product_vmware_id' => $productId,
                 'months' => $months,
+                'unit_price' => $unitPrice,
+                'total' => $total,
             ]);
 
             // TODO: implement actual renewal billing/workflow
             return response()->json([
                 'error' => false,
                 'message' => __('Yêu cầu gia hạn đã được ghi nhận'),
+                'data' => [
+                    'unit_price' => $unitPrice,
+                    'months' => $months,
+                    'total' => $total,
+                ],
             ]);
         } catch (\Exception $e) {
             Log::error('Lỗi renew', [