diff --git a/app/Http/Controllers/Customer/WalletController.php b/app/Http/Controllers/Customer/WalletController.php
index a19e0d7..0e89ac0 100644
--- a/app/Http/Controllers/Customer/WalletController.php
+++ b/app/Http/Controllers/Customer/WalletController.php
@@ -11,6 +11,7 @@ use App\Models\User;
 use App\Models\Withdraw;
 use App\Models\BankAccount;
 use App\Models\Price;
+use App\Models\Setting;
 use App\Http\Controllers\Admin\TahesabController;
 use App\Services\ZaarboxPriceService;
 use Illuminate\Http\Request;
@@ -185,6 +186,15 @@ class WalletController extends Controller
         if ($data['value'] > $wallet->cash) {
             throw new UnprocessableEntityHttpException('مقدار برداشت بیشتر از موجودی است');
         }
+
+        $min_withdraw = Setting::where('is_active', 1)
+            ->where('key', 'min_withdraw')
+            ->first();
+
+        if ($min_withdraw && (int) $min_withdraw->value > $data['value']) {
+            throw new UnprocessableEntityHttpException('حداقل مقدار برداشت ' . number_format((int) $min_withdraw->value) . ' ریال است');
+        }
+
         $Withdraw = Withdraw::create([
             'customer_id' => auth('customer')->id(),
             "cash" => $data['value'],
diff --git a/app/Http/Controllers/Single/SingleOrderController.php b/app/Http/Controllers/Single/SingleOrderController.php
index 62859d8..43dd385 100644
--- a/app/Http/Controllers/Single/SingleOrderController.php
+++ b/app/Http/Controllers/Single/SingleOrderController.php
@@ -60,6 +60,16 @@ class SingleOrderController extends Controller
 
         //  throw new UnprocessableEntityHttpException('به دلیل نوسانات سفارشات بسته میباشد.');
         $transactionType = $data['direction'] == 1 ? "خرید" : "فروش";
+        $customer = Customer::find(auth('customer')->id() ?? ($data['customer_id'] ?? null));
+
+        if ($min_sell = Setting::where('key', 'minimum_sell')->where('is_active', 1)->first()) {
+            if ((int) $data['direction'] === 2 && (float) $min_sell->value > (float) $data['amount']) {
+                throw new UnprocessableEntityHttpException('حداقل میزان فروش ' . $min_sell->value . ' گرم میباشد');
+            }
+        }
+
+        $data['first_buy'] = auth('customer')->id() && $customer && $customer->first_buy_order !== 1;
+
         if (auth('customer')->id()) {
             $data['customer_id'] = auth('customer')->id();
             $latestPrice = Price::latest()->first();
@@ -187,6 +197,14 @@ class SingleOrderController extends Controller
             }
         }
 //        $response['reward'] = $this->give_order_reward($data, $wallet, $wallet_interface);
+        if ((int) $data['direction'] === 1 && $customer) {
+            $referrer = Customer::where('referral_id', $customer->referral_to_id)->first();
+            if (!empty($referrer) && $referrer->first_buy_order == 1 && $customer->first_buy_order !== 1) {
+                $customer->first_buy_order = true;
+                $customer->save();
+                $response['bonus_gift'] = $this->bonusGift($customer, $referrer);
+            }
+        }
         if (isset($data['order'])) {
             $response['Notifications'] = $this->sendTransactionNotifications($data, $transactionType);
         }
@@ -201,6 +219,12 @@ class SingleOrderController extends Controller
         $data['total_price'] = $data['amount'] * $data['price'];
         $data['payment_amount'] = $data['total_price'];
 
+        if (!empty($data['first_buy']) && ($minFirstBuy = Setting::where('is_active', 1)->where('key', 'min_first_buy')->value('value'))) {
+            if ($data['total_price'] < (int) $minFirstBuy) {
+                throw new UnprocessableEntityHttpException('حداقل سفارش اول ' . number_format((int) $minFirstBuy) . ' ریال میباشد.');
+            }
+        }
+
         $data['service_charge'] = isset($data['fee_free']) && $data['fee_free'] === true ? 0 : $data['service_charge_percentage'] * $data['amount'];
         $data['service_charge_price'] = $data['service_charge'] * $data['price_original'];
         $data['amount'] -= $data['service_charge'];
@@ -231,6 +255,13 @@ class SingleOrderController extends Controller
         $data['total_amount'] = $data['amount'] + ($data['product']['percent_fee_buy'] * $data['amount']);
         $data['total_price'] = $data['total_amount'] * $data['price'];
         $data['payment_amount'] = $data['total_price'];
+
+        if (!empty($data['first_buy']) && ($minFirstBuy = Setting::where('is_active', 1)->where('key', 'min_first_buy')->value('value'))) {
+            if ($data['total_price'] < (int) $minFirstBuy) {
+                throw new UnprocessableEntityHttpException('حداقل سفارش اول ' . number_format((int) $minFirstBuy) . ' ریال میباشد.');
+            }
+        }
+
         $data['service_charge'] = isset($data['fee_free']) && $data['fee_free'] === true ? 0 : ($data['product']['percent_fee_buy'] * $data['amount']);
         $data['service_charge_price'] = $data['service_charge'] * $data['price_original'];
         $data['wallet'] = $wallet;
@@ -724,4 +755,92 @@ class SingleOrderController extends Controller
 
         return (float) ($direction === 1 ? $product->cash_fee_buy : $product->cash_fee_sell);
     }
+
+    private function bonusGift($customer, $referrer)
+    {
+        $bonus = Setting::where('key', 'referral_bonus_amount')->where('is_active', 1)->first();
+        if ($bonus === null) {
+            return false;
+        }
+
+        $bonus = json_decode($bonus->value, true);
+        $customer_bonus = $bonus[0]['customer'] ?? 0;
+        $referrer_bonus = $bonus[0]['referrer'] ?? 0;
+
+        if ($customer_bonus > 0) {
+            $wallet_interface = new WalletInterface($customer->id, $customer->type);
+
+            $Withdraw = Withdraw::create([
+                'customer_id' => $customer->id,
+                'cash' => $customer_bonus,
+                'note' => 'پاداش اولین سفارش',
+                'sts' => 4,
+            ]);
+            $transaction = new TransactionInterface($wallet_interface, $_inp = [
+                'gold' => 0,
+                'cash' => $customer_bonus,
+                'expire_at' => now(),
+                'note' => 'پاداش اولین سفارش',
+                'withdraw_id' => $Withdraw->id,
+                'active' => true,
+            ], 3, true, true, 0);
+            $message = 'کیف پول شما به اندازه ' . number_format($customer_bonus) . ' ریال در تاریخ ' . verta()->format('Y/n/j H:i:s') . " شارژ شد بابت\n"
+                . 'پاداش اولین سفارش'
+                . ' '
+                . $this->Config('name_fa');
+            $this->Send($customer->mobile, $message);
+            TransactionsAdmin::create([
+                'customer_id' => $customer->id,
+                'customer_to_id' => $customer->referral->id ?? null,
+                'user_id' => $customer->id,
+                'wallet' => null,
+                'transaction_id' => $transaction->id ?? null,
+                'cash' => $customer_bonus,
+                'note' => 'پاداش خرید اول',
+                'type' => 1,
+                'gold' => 0,
+                'balance_cash' => 0,
+                'withdraw_id' => $Withdraw->id,
+            ]);
+        }
+
+        if ($referrer_bonus > 0) {
+            $wallet_interface = new WalletInterface($referrer->id, $referrer->type);
+
+            $Withdraw = Withdraw::create([
+                'customer_id' => $referrer->id,
+                'cash' => $referrer_bonus,
+                'note' => 'پاداش اولین سفارش زیرمجموعه',
+                'sts' => 4,
+            ]);
+            $referrerTransaction = new TransactionInterface($wallet_interface, $_inp = [
+                'gold' => 0,
+                'cash' => $referrer_bonus,
+                'expire_at' => now(),
+                'note' => 'پاداش اولین سفارش زیرمجموعه',
+                'withdraw_id' => $Withdraw->id,
+                'active' => true,
+            ], 3, true, true, 0);
+            $message = 'کیف پول شما به اندازه ' . number_format($referrer_bonus) . ' ریال در تاریخ ' . verta()->format('Y/n/j H:i:s') . " شارژ شد بابت\n"
+                . 'بابت پاداش اولین سفارش زیرمجموعه'
+                . ' '
+                . $this->Config('name_fa');
+            $this->Send($referrer->mobile, $message);
+            TransactionsAdmin::create([
+                'customer_id' => $customer->id,
+                'customer_to_id' => $referrer->id,
+                'user_id' => $customer->id,
+                'wallet' => null,
+                'transaction_id' => $referrerTransaction->id ?? null,
+                'cash' => $referrer_bonus,
+                'note' => 'پاداش خرید اول زیرمجموعه',
+                'type' => 1,
+                'gold' => 0,
+                'balance_cash' => 0,
+                'withdraw_id' => $Withdraw->id,
+            ]);
+        }
+
+        return false;
+    }
 }