diff --git a/app/Http/Controllers/Customer/CartController.php b/app/Http/Controllers/Customer/CartController.php
index f4295cf..b9c7a50 100644
--- a/app/Http/Controllers/Customer/CartController.php
+++ b/app/Http/Controllers/Customer/CartController.php
@@ -17,6 +17,7 @@ use Symfony\Component\HttpKernel\Exception\UnprocessableEntityHttpException;
 use App\Models\Price;
 use App\Http\Controllers\Admin\ProductController;
 use App\Http\Controllers\Admin\GiftCardController;
+use App\Services\ConfigService;
 
 
 
@@ -172,11 +173,9 @@ class CartController extends Controller
                 ->keyBy('id');
 
             $numbers = collect($data)
-                ->mapWithKeys(function ($item) {
-                    return [
-                        $item['product_id'] => $item['number'] ?? 1
-                    ];
-                });
+                ->filter(fn ($item) => is_array($item) && isset($item['product_id']))
+                ->groupBy('product_id')
+                ->map(fn ($group) => $group->sum(fn ($item) => (int) ($item['number'] ?? 1)));
             foreach ($products as $product) {
                 if(($product->inventory - $numbers[$product->id])  < 0){
                     return response()->json(['message' => "موجودی محصول {$product->title} کافی نیست!"], 422);
@@ -202,6 +201,14 @@ class CartController extends Controller
         $wallet = Wallet::where('owner',auth('customer')->id())->whereNull('fund_id')->whereNull('product_id')
             ->first();
 
+        if (!$wallet) {
+            return response()->json(['message' => 'کیف پول یافت نشد!'], 404);
+        }
+
+        if (app(ConfigService::class)->isStore()) {
+            return $this->checkoutStore($data, $cart, $wallet);
+        }
+
         $priceRow = Price::latest()->first();
         $goldPrice = $priceRow->price;
         $data['price'] = $goldPrice;
@@ -325,4 +332,138 @@ class CartController extends Controller
             'message' => 'true',
         ]);
     }
+
+    /**
+     * تسویه سبد فروشگاهی — قیمت نقدی هر محصول، بدون فرمول آبشده/گرم.
+     */
+    private function checkoutStore(array $payload, Cart $cart, $wallet)
+    {
+        $customerId = (int) auth('customer')->id();
+        $priceRow = Price::latest()->first();
+        $goldPrice = $priceRow ? (float) $priceRow->price : 0;
+
+        $requestLines = collect($payload)
+            ->filter(fn ($row) => is_array($row) && isset($row['product_id']))
+            ->groupBy('product_id')
+            ->map(fn ($group) => $group->last());
+
+        $wallet_interface = new WalletInterface($customerId, auth('customer')->user()->type);
+
+        $total_price = 0;
+        $total_amount = 0;
+        $total_fee = 0;
+
+        foreach ($cart->items as $item) {
+            $product = Product::find($item->product_id);
+            if (!$product) {
+                throw new UnprocessableEntityHttpException('محصول یافت نشد.');
+            }
+            if (!$product->open_buy) {
+                throw new UnprocessableEntityHttpException("خرید {$product->title} در این لحظه مقدور نیست.");
+            }
+
+            $line = $requestLines->get($item->product_id);
+            $qty = (int) $item->quantity;
+
+            $unitPrice = (float) ($line['price'] ?? 0);
+            if ($unitPrice <= 0) {
+                $unitPrice = (float) (($product->price ?? 0) + ($product->price_profit ?? 0));
+            }
+            if ($unitPrice <= 0 && (float) $product->amount > 0 && $goldPrice > 0) {
+                $unitPrice = (float) $product->amount * $goldPrice;
+            }
+            if ($unitPrice <= 0) {
+                throw new UnprocessableEntityHttpException("قیمت محصول {$product->title} مشخص نیست.");
+            }
+
+            $cashFee = (float) ($product->cash_fee_buy ?? 0) * $qty;
+            $lineTotal = ($unitPrice * $qty) + $cashFee;
+
+            $total_price += $lineTotal;
+            $total_amount += (float) $product->amount * $qty;
+            $total_fee += $cashFee;
+
+            $item->update([
+                'price' => $lineTotal,
+                'gold_price' => $goldPrice,
+            ]);
+        }
+
+        $orderData = [
+            'customer_id' => $customerId,
+            'price_id' => $priceRow?->id,
+            'price' => $total_amount > 0 ? (int) round($total_price / $total_amount) : 0,
+            'price_original' => $goldPrice,
+            'amount' => $total_amount,
+            'service_charge_percentage' => 0,
+            'service_charge' => 0,
+            'service_charge_price' => 0,
+            'fee' => $total_fee,
+            'total_fee' => $total_fee,
+            'total_price_original' => $total_amount * $goldPrice,
+            'total_price' => $total_price,
+            'payment_amount' => $total_price,
+            'sts' => 1,
+            'direction' => 1,
+            'pay_at' => now(),
+        ];
+
+        if (!empty($payload[0]['discount_code'])) {
+            $discount = new GiftCardController();
+            $discount = $discount->useDiscount($payload[0]['discount_code'], $customerId);
+            if (!empty($discount['amount'])) {
+                $orderData['payment_amount'] = $orderData['total_price'] =
+                    $orderData['total_price'] - ($orderData['total_price'] * (float) $discount['amount']);
+            }
+        }
+
+        if ($wallet->cash < $orderData['total_price']) {
+            throw new UnprocessableEntityHttpException('موجودی کیف پول شما کافی نیست.');
+        }
+
+        $order = Order::create($orderData);
+        $cart->order_id = $order->id;
+        $cart->save();
+
+        new TransactionInterface($wallet_interface, [
+            'cash' => $orderData['payment_amount'],
+            'expire_at' => now(),
+            'active' => true,
+            'order_id' => $order->id,
+            'start_at' => now(),
+            'title' => 'سبد خرید',
+        ], 12, false, false);
+
+        foreach ($cart->items as $item) {
+            $wallet_interface_product = new WalletInterface(
+                $customerId,
+                auth('customer')->user()->type,
+                null,
+                $item->product_id
+            );
+            $wallet_interface_product->wallet->gold = (int) $wallet_interface_product->wallet->gold;
+            $wallet_interface_product->wallet->save();
+
+            new TransactionInterface($wallet_interface_product, [
+                'gold' => $item->quantity,
+                'product_id' => $item->product_id,
+                'expire_at' => now(),
+                'active' => true,
+                'order_id' => $order->id,
+                'start_at' => now(),
+            ], 1, true, false);
+        }
+
+        $order->sts = 2;
+        $order->payment_sts = 4;
+        $order->save();
+
+        foreach ($cart->items as $item) {
+            Product::where('id', $item->product_id)->decrement('inventory', $item->quantity);
+        }
+
+        return response()->json([
+            'message' => 'true',
+        ]);
+    }
 }