<?php

namespace App\Http\Controllers\Single;

use App\DB\Te\TableEngine;
use App\Http\Controllers\Controller;
use App\Http\Controllers\Admin\TahesabController;
use App\Models\Customer;
use App\Models\Order;
use App\Models\Price;
use App\Models\Product;
use App\Models\User;
use App\Mail\YourMailableClass;
use Illuminate\Support\Facades\Mail;
use App\Models\Withdraw;
use Illuminate\Http\Request;
use Rooyesh\Wallet\interfaces\TransactionInterface;
use Rooyesh\Wallet\interfaces\WalletInterface;
use Rooyesh\Wallet\models\Transaction;
use Rooyesh\Wallet\models\Wallet;
use App\Models\TransactionsAdmin;
use Symfony\Component\HttpKernel\Exception\UnprocessableEntityHttpException;
use Illuminate\Support\Facades\Http;
use App\Models\Setting;
use App\Models\Cnt;
use App\Services\MontzarService;
use App\Services\ConfigService;
use App\Services\ProductPriceService;
use App\Services\ProductDisplayPriceService;
use App\Services\ReferralGiftService;
use App\Services\WalletBroadcastService;


class SingleOrderController extends Controller
{
    public function store(Request $request)
    {
        $data = $request->all();
        $data['payment_product_id'] = $this->resolveGoldPaymentProductId($data);
        if (preg_match('/^gold:\d+$/', (string) ($data['method'] ?? ''))) {
            $data['method'] = 'gold';
        }
        $data['is_katod'] = ($data['method'] ?? null) === 'katod';
        if ($data['is_katod']) {
            $data['method'] = 'gold';
        }
        $config = app(ConfigService::class);

        // فیلتر ساعت معامله per-product (سراسری یا override محصول) پایین‌تر در assertProductTradingOpen اعمال می‌شود.

        //  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));

        $data['first_buy'] = auth('customer')->id() && $customer && $customer->first_buy_order !== 1;

        if (auth('customer')->id()) {
            if (!$customer || !$customer->trade_active) {
                throw new UnprocessableEntityHttpException('امکان سفارش برای شما غیرفعال است.');
            }

            $data['customer_id'] = auth('customer')->id();

            $orderProductId = (int) ($data['abshode_id'] ?? $data['product_id'] ?? $config->mainProductId() ?? 0);
            $orderProduct = $orderProductId > 0 ? Product::find($orderProductId) : null;

            $basePrice = app(ProductDisplayPriceService::class)->resolveOrderBasePrice($orderProduct);

            if ($basePrice <= 0) {
                if ($config->isOutsideTradingHours()) {
                    throw new UnprocessableEntityHttpException($config->tradingClosedMessage());
                }
                throw new UnprocessableEntityHttpException('عدم ارائه سرویس.');
            }

            $latestPrice = Price::latest()->first();
            $data['all_price'] = $latestPrice;
            $data['price'] = $basePrice;
            $data['price_id'] = $latestPrice?->id;
            $data['difference'] = $config->orderPriceDiffRial();
            $data['service_charge_percentage'] = $config->orderServiceChargePercentage();

            $fee_free = Setting::where('key', 'fee_free')->where('is_active', true)->value('value');

            if ($fee_free && $this->feeFree($data['customer_id'], $fee_free)) {
                $data['service_charge_percentage'] = 0;
//                $data['difference'] = 0;
                $data['fee_free'] = true;
            }

            $data['pay_at'] = (new \DateTime())->format('Y-m-d H:i:s');
        } else if (auth('user')->id()) {//admin
            $data['service_charge_percentage'] = 0;
        }
        if($data['price'] === 0){
            throw new UnprocessableEntityHttpException(' سفارشات بسته میباشد.');
        }
        $data['sts'] = 2;
        $data['type'] = 2;
        $data['payment_sts'] = 4;
        $data['price_original'] = $data['price'];
        $data['payment_remind'] = 0;
        $data['fee'] = $data['difference'];
        $ownerType = (int) ($customer?->type ?? 2);
        $wallet_interface = new WalletInterface($data['customer_id'], $ownerType);
        $wallet = $wallet_interface->wallet;
        if (!$wallet) {
            throw new UnprocessableEntityHttpException('کیف پول یافت نشد.');
        }
        $response = [];


        // Check if the user wants to transact with a product or non-product (gold)
        if (isset($data['product_id']) and $data['product'] = Product::find($data['product_id'])) {
            $config->assertProductTradingOpen($data['product']);

            // Check if the user wants to buy
            if ($data['direction'] == 1) {

                $data['service_charge_percentage'] = isset($data['fee_free']) && $data['fee_free'] === true ? 0 : ($data['product']['percent_fee_buy']) * $data['number'];
                $data['difference'] = $data['fee'] = $this->resolveCashPriceDiff($config, $data['product'], 1);
                $data['total_fee'] = $data['number'] * $data['fee'];
                $data['price_original'] = $this->resolveProductUnitBasePrice($data['product']);
                $data['total_price_original'] = $data['product']['amount'] * ($data['price_original'] ?? 0);

                // Check if the method is cash
                if ($data['method'] == "cash") {
                    $response['buy'] = $this->processBuyTransactionProduct($data, $wallet, $wallet_interface);
                } // Check if the method is gold
                else if ($data['method'] == "gold") {

                    $response['buy'] = $this->processBuyTransactionProductByGold($data, $wallet, $wallet_interface);
                } else {
                    throw new UnprocessableEntityHttpException('روش پرداخت نامعتبر است.');
                }
            } // Check if the user wants to sell
            else if ($data['direction'] == 2) {
                $data['service_charge_percentage'] = isset($data['fee_free']) && $data['fee_free'] === true ? 0 : ($data['product']['percent_fee_sell']) * $data['number'];
                $data['difference'] = $data['fee'] = $this->resolveCashPriceDiff($config, $data['product'], 2);
                $data['total_fee'] = $data['number'] * $data['fee'];
                $data['price_original'] = $this->resolveProductUnitBasePrice($data['product']);
                $data['total_price_original'] = $data['product']['amount'] * ($data['price_original'] ?? 0);

                $this->assertMinimumSellCash($data);

                // Check if the method is cash
                if ($data['method'] == "cash") {
                    $response['sell'] = $this->processSellTransactionProduct($data, $wallet, $wallet_interface);
                } // Check if the method is gold
                else if ($data['method'] == "gold") {
                    $response['sell'] = $this->processSellTransactionProductByGold($data, $wallet, $wallet_interface);
                } else {
                    throw new UnprocessableEntityHttpException('روش پرداخت نامعتبر است.');
                }
            }
        } else {
            // Calculate total price and fee for non-product (gold) transaction
            $data['total_price_original'] = $data['amount'] * ($data['price_original'] ?? 0);
            $mainProductId = app(\App\Services\ConfigService::class)->mainProductId();
            $productId = $data['abshode_id'] ?? $data['product_id'] ?? $mainProductId;
            $data['product'] = $productId ? Product::find($productId) : null;
            if (!$data['product']) {
                throw new UnprocessableEntityHttpException('محصول آبشده یافت نشد.');
            }
            $config->assertProductTradingOpen($data['product']);
            if ($data['direction'] == 1) {
                $data['difference'] = $this->resolveCashPriceDiff($config, $data['product'], 1);
                $data['service_charge_percentage'] = $data['product']['percent_fee_buy'];
            } elseif ($data['direction'] == 2) {
                $data['difference'] = $this->resolveCashPriceDiff($config, $data['product'], 2);
                $data['service_charge_percentage'] = $data['product']['percent_fee_sell'];
            }
            $data['total_fee'] = $data['amount'] * $data['difference'];
            $data['product_id'] = $data['product']->id;
            // Check if the user wants to buy
            if ($data['direction'] == 1) {
                if (!$data['product']['open_buy']) {
                    throw new UnprocessableEntityHttpException('خرید این محصول در این لحظه مقدور نمیباشد');
                }
                $response['buy'] = $this->processBuyTransaction($data, $wallet, $wallet_interface);
            } // Check if the user wants to sell
            else if ($data['direction'] == 2) {
                if (!$data['product']['open_sell']) {
                    throw new UnprocessableEntityHttpException('خرید این محصول در این لحظه مقدور نمیباشد');
                }
                $this->assertMinimumSellCash($data);
                $response['sell'] = $this->processSellTransaction($data, $wallet, $wallet_interface);
            }
        }
        // دفترکل داخلی همیشه ثبت شود — مستقل از اتصال به حسابداری بیرونی
        if (isset($data['order'])) {
            try {
                app(\App\Services\AccountingLedgerService::class)->recordTrade($data['order']);
            } catch (\Throwable $e) {
                report($e);
            }
        }

        if ($config->isTahesabAccounting()) {
            try {
                $data['tahesab'] = app(TahesabController::class)->storeTrade($data);
            } catch (\Exception $e) {
                report($e);
            }
        }

        if ($config->isPargarAccounting()) {
            try {
                app(\App\Services\PargarSyncService::class)->recordTrade($data['order'] ?? null);
            } catch (\Throwable $e) {
                report($e);
            }
        }
//        $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, $referrer);
            }
        }
        if ($customer && isset($data['order'])) {
            try {
                app(ReferralGiftService::class)->tryGiveOnFirstOrder($customer);
            } catch (\Throwable $e) {
                report($e);
            }
        }

        if (isset($data['order'])) {
            try {
                $response['Notifications'] = $this->sendTransactionNotifications($data, $transactionType);
            } catch (\Throwable $e) {
                report($e);
            }
        }

        if ($customer) {
            app(WalletBroadcastService::class)->broadcastForCustomer(
                (int) $customer->id,
                $ownerType
            );
        }

        return response()->json([$response, $data]);
    }

    private function processBuyTransaction(&$data, $wallet, $wallet_interface)
    {

        $response = [];
        $config = app(ConfigService::class);
        $targetCash = $this->resolveTargetCash($data);
        // منطق واحد و مستقل از fee_deduct_from_gold:
        // • کاربر مبلغ ریالی زده (rialLocked) → دقیقاً همان مبلغ پرداخت می‌شود و کارمزد از طلا کم می‌شود.
        // • کاربر وزن زده (gramLocked) → دقیقاً همان وزن دریافت می‌شود و کارمزد به ریال قابل پرداخت اضافه می‌شود.
        $rialLocked = $targetCash !== null;
        $feeRate = isset($data['fee_free']) && $data['fee_free'] === true
            ? 0.0
            : (float) ($data['service_charge_percentage'] ?? 0);
        $data['price'] += $data['difference'];

        if ($rialLocked) {
            // مبلغ ریالی دقیق — کارمزد از طلای دریافتی کسر می‌شود
            $unitPrice = (float) $data['price'];
            $grossGold = $unitPrice > 0 ? $targetCash / $unitPrice : 0.0;
            $data['service_charge'] = $this->normalizeGoldAmount($feeRate * $grossGold);
            $data['amount'] = $this->normalizeGoldAmount($grossGold - $data['service_charge']);
            $data['service_charge_price'] = $data['service_charge'] * $data['price_original'];
            $data['total_price'] = $data['amount'] * $data['price'];
            $data['payment_amount'] = $targetCash;
        } else {
            // وزن دقیق — کارمزد به مبلغ ریالی پرداختی اضافه می‌شود
            $data['amount'] = $this->normalizeGoldAmount((float) ($data['amount'] ?? 0));
            $data['service_charge'] = $this->normalizeGoldAmount($feeRate * $data['amount']);
            $data['service_charge_price'] = $data['service_charge'] * $data['price_original'];
            $data['total_price'] = $data['amount'] * $data['price'];
            $data['payment_amount'] = $data['total_price'] + $data['service_charge_price'];
        }

        // سمت کسر کارمزد برای گزارش تفکیک‌شده در داشبورد
        $data['fee_asset'] = $rialLocked ? 'gold' : 'rial';

        $this->enforceProductOrderLimits($data);

        if (!empty($data['first_buy']) && ($minFirstBuy = Setting::where('is_active', 1)->where('key', 'min_first_buy')->value('value'))) {
            if ($data['payment_amount'] < (int) $minFirstBuy) {
                throw new UnprocessableEntityHttpException('حداقل سفارش اول ' . number_format((int) $minFirstBuy) . ' ریال میباشد.');
            }
        }

        if ($wallet->cash < $data['payment_amount']) {
            throw new UnprocessableEntityHttpException('موجودی شما کمتر از میزان سفارش است');
        }

        $this->assertProviderOrderAccepted($data);

        $data['order'] = $order = Order::create($data);
        $abshode = $this->resolveAbshodeProductContext($data);
        $productId = (int) ($data['product_id'] ?? $abshode['id'] ?? 0);
        $usesProductWallet = $productId > 0 && !$config->isMainWalletProduct($productId);

        if ($usesProductWallet) {
            new TransactionInterface($wallet_interface, [
                "cash" => $data['payment_amount'],
                "product_id" => $productId,
                'expire_at' => now(),
                'active' => true,
                'order_id' => $order->id,
                'start_at' => now(),
                'title' => 'برداشت وجه نقد',
            ], 12, false, false);
            $wallet_interface_product = $this->productWalletInterface($productId);
            $this->normalizeProductWalletGold($wallet_interface_product);
            new TransactionInterface($wallet_interface_product, [
                "gold" => $data['amount'],
                "product_id" => $productId,
                'expire_at' => now(),
                'active' => true,
                'order_id' => $order->id,
                'start_at' => now(),
                'title' => $this->meltedOrProductBuyTitle($data),
            ], 1, true, false);
        } else {
            $buyTransaction = [
                "cash" => $data['payment_amount'],
                "gold" => $data['amount'],
                'expire_at' => now(),
                'active' => true,
                'order_id' => $order->id,
                'start_at' => now(),
                'title' => $this->meltedOrProductBuyTitle($data),
            ];
            if ($productId > 0) {
                $buyTransaction['product_id'] = $productId;
                $buyTransaction['note'] = 'product_id:' . $productId;
            }
            new TransactionInterface($wallet_interface, $buyTransaction, 1, true, false);
        }
        $this->finalizeProviderOrder($data);
        $response['1'] = 2;

        return $response;
    }

    private function processBuyTransactionProduct(&$data, $wallet, $wallet_interface)
    {
        $data['price'] = $data['product']['price'] + $data['product']['price_profit'];
        $data['price'] += $data['difference'];
        $data['amount'] = $data['number'] * $data['product']['amount'];
        $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'];

        $this->enforceProductOrderLimits($data, (float) $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'] = $wallet;
        if ($wallet->cash < $data['payment_amount']) {
            throw new UnprocessableEntityHttpException('موجودی شما کمتر از میزان سفارش است');
        }
        if (!$data['product']['open_buy']) {
            throw new UnprocessableEntityHttpException('خرید این محصول در این لحظه مقدور نمیباشد');
        }
        $data['order'] = $order = Order::create($data);
        $data['transaction'][] = new TransactionInterface($wallet_interface, $_inp = [
            "number" => $data['number'],
            "cash" => $data['total_price'],
            "product_id" => $data["product_id"],
            'expire_at' => now(),
            'active' => true,
            'order_id' => $order->id,
            'title' => "برداشت وجه نقد"
        ], 12, false, false);
        $wallet_interface_product = $this->productWalletInterface((int) $data["product_id"]);
        $this->normalizeProductWalletGold($wallet_interface_product);
        new TransactionInterface($wallet_interface_product, [
            "gold" => $data['number'],
            "product_id" => $data["product_id"],
            'expire_at' => now(),
            'active' => true,
            'order_id' => $order->id,
            'start_at' => now(),
            'title' => $this->meltedOrProductBuyTitle($data),
        ], 1, true, false);


    }

    private function processBuyTransactionProductByGold(&$data, $wallet, $wallet_interface)

    {

        $data['price'] += $data['difference'];
        $data['amount'] = $data['number'] * $data['product']['amount'];
        $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'];
        $this->enforceProductOrderLimits($data, (float) $data['total_price']);
        $data['service_charge'] = isset($data['fee_free']) && $data['fee_free'] === true ? 0 : ($data['product']['percent_fee_buy'] * $data['amount']);
        $data['total_fee'] = 0;
        $data['service_charge_price'] = $data['service_charge'] * $data['price_original'];
        $data['wallet'] = $wallet;

        $paymentProductId = (int) ($data['payment_product_id'] ?? 0);
        $paymentWalletInterface = $wallet_interface;
        $paymentProduct = null;
        $paymentWallet = $wallet;

        if ($paymentProductId > 0) {
            $paymentProduct = Product::find($paymentProductId);
            if (
                !$paymentProduct
                || (int) ($paymentProduct->metal_id ?? 0) !== (int) ($data['product']['metal_id'] ?? 0)
            ) {
                throw new UnprocessableEntityHttpException('روش پرداخت نامعتبر است.');
            }

            $paymentWalletInterface = $this->productWalletInterface($paymentProductId);
            $paymentWallet = $paymentWalletInterface->wallet;
            if (!$paymentWallet) {
                throw new UnprocessableEntityHttpException('کیف پول یافت نشد.');
            }
        }

        if ((float) $paymentWallet->gold < $data['total_amount']) {
            throw new UnprocessableEntityHttpException($this->insufficientGoldBalanceMessage($data));
        }
        if (!$data['product']['open_buy']) {
            throw new UnprocessableEntityHttpException('خرید این محصول در این لحظه مقدور نمیباشد');
        }
        $data['order'] = $order = Order::create($data);

        $paymentSellTitle = $paymentProduct
            ? self::productSellTitle($paymentProduct->title ?? '')
            : self::mainMetalSellTitle();

        $paymentTransaction = [
            "number" => $data['number'],
            "gold" => $data['total_amount'],
            'expire_at' => now(),
            'active' => true,
            'order_id' => $order->id,
            'title' => $paymentSellTitle,
        ];

        if ($paymentProductId > 0) {
            $paymentTransaction['product_id'] = $paymentProductId;
            $this->normalizeProductWalletGold($paymentWalletInterface);
            $data['transaction'][] = new TransactionInterface(
                $paymentWalletInterface,
                $paymentTransaction,
                1,
                false,
                false
            );
        } else {
            $data['transaction'][] = new TransactionInterface(
                $paymentWalletInterface,
                $paymentTransaction,
                12,
                false,
                true
            );
        }

        $wallet_interface_product = $this->productWalletInterface((int) $data["product_id"]);
        $this->normalizeProductWalletGold($wallet_interface_product);
        new TransactionInterface($wallet_interface_product, [
            "gold" => $data['number'],
            "product_id" => $data["product_id"],
            'expire_at' => now(),
            'active' => true,
            'order_id' => $order->id,
            'start_at' => now(),
            'title' => $this->meltedOrProductBuyTitle($data),
        ], 1, true, false);

    }

    private function processSellTransaction(&$data, $wallet, $wallet_interface)
    {
        $response = [];
        $config = app(ConfigService::class);
        $targetCash = $this->resolveTargetCash($data);
        // منطق واحد و مستقل از fee_deduct_from_gold:
        // • کاربر مبلغ ریالی زده (rialLocked) → دقیقاً همان مبلغ واریز می‌شود و کارمزد از طلای کیف کسر می‌شود.
        // • کاربر وزن زده (gramLocked) → دقیقاً همان وزن فروخته می‌شود و کارمزد از مبلغ ریالی دریافتی کم می‌شود.
        $rialLocked = $targetCash !== null;
        $feeRate = isset($data['fee_free']) && $data['fee_free'] === true
            ? 0.0
            : (float) ($data['service_charge_percentage'] ?? 0);
        $data['price'] -= $data['difference'];

        if ($rialLocked) {
            // مبلغ ریالی دقیق دریافتی — کارمزد از طلای کیف (کسر اضافه‌تر) تأمین می‌شود
            $unitPrice = (float) $data['price'];
            $data['amount'] = $unitPrice > 0
                ? $this->normalizeGoldAmount($targetCash / $unitPrice)
                : 0.0;
            $data['service_charge'] = $this->normalizeGoldAmount($feeRate * $data['amount']);
            $data['service_charge_price'] = $data['service_charge'] * $data['price_original'];
            $data['total_price'] = $targetCash;
            $data['payment_amount'] = $targetCash;
            $goldDebit = $this->normalizeGoldAmount($data['amount'] + $data['service_charge']);
        } else {
            // وزن دقیق فروش — کارمزد از مبلغ ریالی دریافتی کم می‌شود
            $data['amount'] = $this->normalizeGoldAmount((float) ($data['amount'] ?? 0));
            $data['service_charge'] = $this->normalizeGoldAmount($feeRate * $data['amount']);
            $data['service_charge_price'] = $data['service_charge'] * $data['price_original'];
            $data['total_price'] = $data['amount'] * $data['price'] - $data['service_charge_price'];
            $data['payment_amount'] = $data['total_price'];
            $goldDebit = $data['amount'];
        }

        // سمت کسر کارمزد برای گزارش تفکیک‌شده در داشبورد
        $data['fee_asset'] = $rialLocked ? 'gold' : 'rial';

        $grossTotal = $data['amount'] * $data['price'];
        $this->enforceProductOrderLimits($data, (float) $grossTotal);

        $abshode = $this->resolveAbshodeProductContext($data);
        $productId = (int) ($data['product_id'] ?? $abshode['id'] ?? 0);
        $usesProductWallet = $productId > 0 && !$config->isMainWalletProduct($productId);
        $goldWallet = $wallet;
        $wallet_interface_product = null;

        if ($usesProductWallet) {
            $wallet_interface_product = $this->productWalletInterface($productId);
            $goldWallet = $wallet_interface_product->wallet;
            if (!$goldWallet) {
                throw new UnprocessableEntityHttpException('کیف پول محصول یافت نشد.');
            }
        }

        if ($goldWallet->gold < $goldDebit) {
            throw new UnprocessableEntityHttpException($this->insufficientGoldBalanceMessage($data));
        }

        $this->assertProviderOrderAccepted($data);

        $data['order'] = $order = Order::create($data);

        if ($usesProductWallet) {
            $this->normalizeProductWalletGold($wallet_interface_product);
            new TransactionInterface($wallet_interface_product, [
                "gold" => $goldDebit,
                "product_id" => $productId,
                'expire_at' => now(),
                'active' => true,
                'order_id' => $order->id,
                'start_at' => now(),
                'title' => $this->meltedOrProductSellTitle($data),
            ], 1, false, false);
            new TransactionInterface($wallet_interface, [
                "cash" => $data['total_price'],
                "product_id" => $productId,
                'expire_at' => now(),
                'active' => true,
                'order_id' => $order->id,
                'start_at' => now(),
                'title' => 'واریز وجه نقد',
            ], 12, false, true);
        } else {
            $sellTransaction = [
                "gold" => $goldDebit,
                "cash" => $data['total_price'],
                'expire_at' => now(),
                'active' => true,
                'order_id' => $order->id,
                'title' => $this->meltedOrProductSellTitle($data),
            ];
            if ($productId > 0) {
                $sellTransaction['product_id'] = $productId;
                $sellTransaction['note'] = 'product_id:' . $productId;
            }
            new TransactionInterface($wallet_interface, $sellTransaction, 2, false, true);
        }
        $this->finalizeProviderOrder($data);
    }

    private function processSellTransactionProduct(&$data, $wallet, $wallet_interface)
    {
        $data['price'] = $data['product']['price'] + $data['product']['price_profit'];
        $data['price'] -= $data['difference'];
        $data['amount'] = $data['number'] * $data['product']['amount'];
        $data['total_amount'] = $data['amount'] - ($data['product']['percent_fee_sell'] * $data['amount']);
        $data['total_price'] = $data['total_amount'] * $data['price'];
        $data['payment_amount'] = $data['total_price'];
        $grossTotal = (float) ($data['amount'] * $data['price']);
        $this->enforceProductOrderLimits($data, $grossTotal);
        $data['service_charge'] = isset($data['fee_free']) && $data['fee_free'] === true ? 0 : ($data['product']['percent_fee_sell'] * $data['amount']);
        $data['service_charge_price'] = $data['service_charge'] * $data['price_original'];
        $wallet_interface_product = $this->productWalletInterface((int) $data["product_id"]);

        if ($wallet_interface_product->wallet->gold < $data['number']) {
            throw new UnprocessableEntityHttpException('موجودی شما کمتر از میزان سفارش است');
        }
        if (!$data['product']['open_sell']) {
            throw new UnprocessableEntityHttpException('فروش این محصول در این لحظه مقدور نمیباشد');
        }
        $data['order'] = $order = Order::create($data);
        $this->normalizeProductWalletGold($wallet_interface_product);
        new TransactionInterface($wallet_interface_product, [
            "gold" => $data['number'],
            "product_id" => $data["product_id"],
            'expire_at' => now(),
            'active' => true,
            'order_id' => $order->id,
            'start_at' => now(),
            'title' => $this->meltedOrProductSellTitle($data),
        ], 1, false, false);
        $data['transaction'][] = new TransactionInterface($wallet_interface, $_inp = [
            "number" => $data['number'],
            "cash" => $data['total_price'],
            "product_id" => $data["product_id"],
            'expire_at' => now(),
            'active' => true,
            'order_id' => $order->id,
            'title' => "واریز وجه نقد"
        ], 12, false, true);

    }

    private function processSellTransactionProductByGold(&$data, $wallet, $wallet_interface)
    {
        $data['price'] -= $data['difference'];
        $data['amount'] = $data['number'] * $data['product']['amount'];
        $data['total_amount'] = $data['amount'] - ($data['product']['percent_fee_sell'] * $data['amount']);
        $data['total_price'] = $data['total_amount'] * $data['price'];
        $data['payment_amount'] = $data['total_price'];
        $grossTotal = (float) ($data['amount'] * $data['price']);
        $this->enforceProductOrderLimits($data, $grossTotal);
        $data['service_charge'] = isset($data['fee_free']) && $data['fee_free'] === true ? 0 : ($data['product']['percent_fee_sell'] * $data['amount']);
        $data['total_fee'] = 0;
        $data['service_charge_price'] = $data['service_charge'] * $data['price_original'];
        $wallet_interface_product = $this->productWalletInterface((int) $data["product_id"]);
        if ($wallet_interface_product->wallet->gold < $data['number']) {
            throw new UnprocessableEntityHttpException('موجودی شما کمتر از میزان سفارش است');
        }
        if (!$data['product']['open_sell']) {
            throw new UnprocessableEntityHttpException('فروش این محصول در این لحظه مقدور نمیباشد');
        }
        $data['order'] = $order = Order::create($data);
        $data['transaction'][] = new TransactionInterface($wallet_interface, $_inp = [
            "number" => $data['number'],
            "gold" => $data['total_amount'],
            "product_id" => $data["product_id"],
            'expire_at' => now(),
            'active' => true,
            'order_id' => $order->id,
            'title' => $this->meltedOrProductSellTitle($data),
        ], 12, true, false);
        $this->normalizeProductWalletGold($wallet_interface_product);
        new TransactionInterface($wallet_interface_product, [
            "gold" => $data['number'],
            "product_id" => $data["product_id"],
            'expire_at' => now(),
            'active' => true,
            'order_id' => $order->id,
            'start_at' => now(),
            'title' => $this->meltedOrProductSellTitle($data),
        ], 1, false, false);
    }

    /**
     * کیف مؤثر محصول برای تراکنش سفارش.
     * محصولات متصل به کیف اصلی (main_wallet_products) مستقیماً روی کیف اصلی می‌نشینند.
     */
    private function productWalletInterface(int $productId): WalletInterface
    {
        return new WalletInterface(
            auth('customer')->id(),
            auth('customer')->user()->type,
            null,
            self::effectiveProductWalletId($productId)
        );
    }

    /** رفتار قدیمیِ رُند کردن موجودی فقط برای کیف خود محصول؛ کیف اصلی هرگز رُند نمی‌شود */
    private function normalizeProductWalletGold(WalletInterface $walletInterface): void
    {
        if ($walletInterface->wallet->product_id === null) {
            return;
        }

        $walletInterface->wallet->gold = intval($walletInterface->wallet->gold);
        $walletInterface->wallet->save();
    }

    private function give_order_reward(&$data, $wallet, $wallet_interface)
    {
        $data['aCustomers'] = [];
        $i = 0;
        $data['aCustomers'][$i] = Customer::findOrFail($data['customer_id']);
        while ($data['aCustomers'][$i + 1] = Customer::where('referral_id', $data['aCustomers'][$i]->referral_to_id)->first()) {
            if ($data['aCustomers'][$i + 1]->profit_amount_by_lvl) {
                $levels = json_decode(str_replace(['{', '}'], ['[', ']'], $data['aCustomers'][$i + 1]->profit_amount_by_lvl), true);
                foreach ($levels as $level) {
                    if ($level[0] == $i + 1) {
//                         [$level[1],$data['aCustomers'][$i+1]];

                        if ($this->Config('has_page_earn_money') == true) {
                            $gift_for_invite = ($data['order']['service_charge'] * $level[1]) / 100;
                            $profit_receiver = $data['aCustomers'][$i + 1]->id;
                            $profit_sender = $data['aCustomers'][0]->id;
                            $Withdraw = Withdraw::create([
                                'user_id' => $profit_sender,
                                'customer_id' => $profit_receiver,
                                "cash" => 0,
                                "gold" => $gift_for_invite,
                                'sts' => 9,
                            ]);
                            $wallet_interface = new WalletInterface($profit_receiver, 2);
                            new TransactionInterface($wallet_interface, $_inp = [
                                "cash" => 0,
                                "gold" => $gift_for_invite,
                                'expire_at' => now(),
                                'active' => true,
                                'withdraw_id' => $Withdraw->id,
                                'start_at' => now(),
                            ], 9, true, false);
                            $transaction = Transaction::where('customer_id', $profit_receiver)->latest()->first();
                            TransactionsAdmin::create([
                                'customer_id' => $profit_sender,
                                'customer_to_id' => $profit_receiver,
                                'user_id' => $profit_sender,
                                'order_id' => $data['order']['id'],
                                'wallet' => null, // یا مقدار مناسب دیگری
                                'transaction_id' => $transaction->id,
                                'cash' => 0,
                                'note' => ' سود بابت سفارش',
                                'type' => 1, // یا مقدار مناسب دیگری
                                'gold' => $gift_for_invite,
                                'balance_cash' => 0, // یا مقدار مناسب دیگری
                                'balance_gold' => $gift_for_invite, // مقدار صحیح برای `balance_gold`
                                'withdraw_id' => $Withdraw->id,
                            ]);
                        }
                    }
                }
            }
            if ($i == 100) break;
            $i++; // برای جلوگیری از حلقه بی‌نهایت
        }


        return $data;
    }

    private function sendTransactionNotifications(array $data, string $transactionType)
    {
        $customer = Customer::findOrFail($data['customer_id']);
        $companyName = $this->Config('name_fa');
        $amount = $data['amount'] ?? (
            isset($data['number'], $data['product']['amount'])
                ? $data['number'] * $data['product']['amount']
                : 0
        );
        $totalPrice = $data['total_price'] ?? ($data['payment_amount'] ?? 0);
        $subjectTitle = $this->transactionSubjectTitle($data);

        $message = "کاربر {$customer->name} با شماره موبایل {$customer->mobile} اقدام به $transactionType {$subjectTitle} به مقدار " .
            "{$amount} گرم به مبلغ " . number_format($totalPrice) .
            " ریال کرد. با تشکر، $companyName";
        User::where('send_sms', 1)->get()->each(function ($admin) use ($message, $data, $transactionType, $companyName) {
            $this->send($admin->mobile, $message);
        });
        $wallet = Wallet::where('owner', $data['customer_id'])
            ->whereNull('fund_id')
            ->whereNull('product_id')
            ->first();
        $balanceLabel = self::metalTypeLabel();
        $goldBalance = $wallet ? ($wallet->gold ?? 0) : 0;
        $cashBalance = $wallet ? ($wallet->cash ?? 0) : 0;
        $customerMessage = "$companyName\n$transactionType {$subjectTitle}\nگرم: {$amount}\n" .
            "مبلغ کل: " . number_format($totalPrice) . "\n\n" .
            "موجودی {$balanceLabel}: {$goldBalance}\n" .
            "مانده ریالی: " . number_format($cashBalance) . "\n" .
            $this->Config('app_url');


        // ارسال SMS به مشتری
        $this->send($customer->mobile, $customerMessage);
    }

    private function assertProviderOrderAccepted(array &$data): void
    {
        if (!app(ConfigService::class)->usesMontzarPricing()) {
            return;
        }

        $this->assertNoRecentDuplicateLocalOrder($data);

        $data['_montzar_parsed'] = app(MontzarService::class)->submitOrder($data);
    }

    private function finalizeProviderOrder(array &$data): void
    {
        if (!app(ConfigService::class)->usesMontzarPricing()) {
            return;
        }

        $parsed = $data['_montzar_parsed'] ?? null;
        if (!is_array($parsed)) {
            return;
        }

        app(MontzarService::class)->applyParsedOrder($data, $parsed);
        unset($data['_montzar_parsed']);
    }

    private function assertNoRecentDuplicateLocalOrder(array $data): void
    {
        $customerId = (int) ($data['customer_id'] ?? 0);
        if ($customerId <= 0) {
            return;
        }

        $direction = (int) ($data['direction'] ?? 0);
        $amount = round((float) ($data['amount'] ?? 0), 6);
        $windowSeconds = 20;

        $duplicate = Order::where('customer_id', $customerId)
            ->where('direction', $direction)
            ->where('created_at', '>=', now()->subSeconds($windowSeconds))
            ->whereRaw('ROUND(amount, 6) = ?', [$amount])
            ->exists();

        if ($duplicate) {
            throw new UnprocessableEntityHttpException(
                'در حال حاضر سفارش مشابه ثبت شده است. لطفاً چند ثانیه دیگر تلاش کنید.'
            );
        }
    }

    public function storeBackUp(Request $request)
    {
        $data = $request->all();
        if (auth('customer')->id()) {// متد در پنل کاربر
            $data['customer_id'] = auth('customer')->id();
            $data['price'] = Price::orderBy('id', 'desc')->first()->price;
        } elseif (auth('user')->user()) {// متد در پنل ادمین
            $data['customer_id'] = $request->customer_id;
            $data['price'] = $request->price;
        }
        $data['sts'] = 2;
        $data['type'] = 2;
        $data['payment_sts'] = 4;
        $data['price_original'] = $data['price'];
        $add_sell_price = config('add_sell_price.single');
        $customer = Customer::findOrFail($data['customer_id']);
        $wallet_interface = new WalletInterface($data['customer_id'], (int) $customer->type);
        $wallet = $wallet_interface->wallet;
        $data['total_price_original'] = $data['amount'] * $data['price_original'];
        $data['payment_remind'] = 0;
        $data['fee'] = $add_sell_price;
        $data['total_fee'] = $data['amount'] * $data['fee'];

        if ($data['direction'] == 1) {
            $data['price'] += $add_sell_price;
            $data['total_price'] = $data['amount'] * $data['price'];
            $data['payment_amount'] = $data['total_price'];

            if ($wallet->cash < $data['total_price']) {
                throw new UnprocessableEntityHttpException('موجودی شما کمتر از میزان سفارش است');
            }
            $order = Order::create($data);//buy
            new TransactionInterface($wallet_interface, $_inp = [
                "cash" => $data['total_price'],
                "gold" => $data['amount'],
                'expire_at' => now(),
                'active' => true,
                'order_id' => $order->id,
                'start_at' => now(),
            ], 1, true, false);
        } else {//sell
            $data['price'] -= $add_sell_price;
            $data['total_price'] = $data['amount'] * $data['price'];
            $data['payment_amount'] = $data['total_price'];
            if ($wallet->gold < $data['amount']) {
                throw new UnprocessableEntityHttpException('موجودی شما کمتر از میزان سفارش است');
            }
            $order = Order::create($data);
            new TransactionInterface($wallet_interface, $_inp = [
                "gold" => $data['amount'],
                "cash" => $data['total_price'],
                'expire_at' => now(),
                'active' => true,
                'order_id' => $order->id
            ], 2, false, true);
        }

        //----------------------------------------------------------------------------sms
        // Determine transaction type
        $transactionType = ($data['direction'] == 1) ? "خرید" : "فروش";

        // User information
        $customer = Customer::where("id", $data['customer_id'])->firstOrFail();
        $userMobile = $customer->mobile; // User's mobile number
        $userName = $customer->name; // User's name
        $chargedAmount = $data['total_price']; // Total price in Rial
        $chargedAmountGold = $data['amount']; // Amount of gold

        // Company name
        $companyName = $this->Config('name_fa'); // Company name from configuration

        // Constructing the SMS message
        $message = "کاربر $userName با شماره موبایل $userMobile اقدام به $transactionType طلا به مقدار " . $chargedAmountGold . " گرم به مبلغ " . number_format($chargedAmount) . " ریال کرد. با تشکر، $companyName";

        // Getting admin mobile numbers and sending the SMS

        User::where('active', 1)->get()->each(function ($admin) use ($message) {
            $this->Send($admin->mobile, $message);
        });

        $mainWallet = Wallet::where('owner', $data['customer_id'])
            ->where('owner_type', $customer->type)
            ->main()
            ->first();
        $companyurl = $this->Config('app_url');
        $weight = $data['amount'];
        $totalAmount = $data['total_price'];
        $pricePerGram = $weight > 0 ? $totalAmount / $weight : 0;
        $goldBalance = $mainWallet->gold ?? 0;
        $remainingBalance = $mainWallet->cash ?? 0;

        $message = "$companyName\n";
        $message .= "خرید آبشده\n";
        $message .= "گرم: $weight\n";
        $message .= "قیمت گرم: " . number_format($pricePerGram) . "\n";
        $message .= "مبلغ کل: " . number_format($totalAmount) . "\n\n";
        $message .= "موجودی طلایی: $goldBalance\n";
        $message .= "مانده ریالی: " . number_format($remainingBalance) . "\n";
        $message .= "$companyurl" . "\n";
        $this->Send($customer->mobile, $message);
        return response()->json($order);
    }

    public function table(Request $request)
    {
        $records = Order::where('customer_id', auth('customer')->id())
            ->where('type', 2);
        TableEngine::create($records, $request->all())
            ->initSearch([])
            ->select([
                '*', Order::$SELECT_STS_STR
            ])->export($records);
        return response()->json($records);
    }

    private function feeFree($customer_id, $count)
    {
        return Order::where('customer_id', $customer_id)
                ->where('type', 2)
                ->where('sts', 2)
                ->where('payment_sts', 4)
                ->count() < (int)$count;
    }

    private function resolveOrderAmount(array $data): ?float
    {
        if (isset($data['amount'])) {
            return (float) $data['amount'];
        }

        if (!empty($data['product_id']) && isset($data['number'])) {
            $product = $data['product'] ?? Product::find($data['product_id']);
            if ($product) {
                return (float) $data['number'] * (float) $product->amount;
            }
        }

        return null;
    }

    private function assertMinimumSellCash(array $data): void
    {
        $minSell = Setting::where('key', 'minimum_sell')->where('is_active', 1)->first();
        if (!$minSell) {
            return;
        }

        $minRial = (float) $minSell->value;
        if ($minRial <= 0) {
            return;
        }

        $sellCash = $this->resolveSellOrderCashRial($data);
        if ($sellCash === null || $sellCash >= $minRial) {
            return;
        }

        throw new UnprocessableEntityHttpException(
            'حداقل مبلغ فروش ' . number_format((int) round($minRial)) . ' ریال می‌باشد'
        );
    }

    private function resolveSellOrderCashRial(array $data): ?float
    {
        $targetCash = $this->resolveTargetCash($data);
        if ($targetCash !== null) {
            return (float) $targetCash;
        }

        if (!empty($data['product_id']) && isset($data['number'])) {
            $product = $data['product'] ?? Product::find($data['product_id']);
            if ($product) {
                $unitPrice = (float) ($product->price + $product->price_profit);
                $difference = (float) ($data['difference'] ?? 0);
                $amount = (float) $data['number'] * (float) $product->amount;
                $sellUnitPrice = max(0.0, $unitPrice - $difference);

                return $amount * $sellUnitPrice;
            }
        }

        if (isset($data['amount'])) {
            $amount = (float) $data['amount'];
            if ($amount > 0) {
                $price = (float) ($data['price'] ?? 0);
                $difference = (float) ($data['difference'] ?? 0);
                $sellUnitPrice = max(0.0, $price - $difference);

                return $amount * $sellUnitPrice;
            }
        }

        return null;
    }

    private function resolveTargetCash(array $data): ?int
    {
        if (!isset($data['target_cash'])) {
            return null;
        }

        $target = (int) round((float) $data['target_cash']);

        return $target > 0 ? $target : null;
    }

    private function normalizeGoldAmount(float $amount): float
    {
        return round($amount, 10);
    }

    private function resolveGoldPaymentProductId(array $data): ?int
    {
        if (!empty($data['payment_product_id'])) {
            return (int) $data['payment_product_id'];
        }

        $method = (string) ($data['method'] ?? '');
        if (preg_match('/^gold:(\d+)$/', $method, $matches)) {
            return (int) $matches[1];
        }

        return null;
    }

    private function resolveAbshodeProductContext(array $data): array
    {
        $productId = (int) ($data['product_id'] ?? $data['abshode_id'] ?? 0);
        $product = null;

        if (!empty($data['product'])) {
            $candidate = $data['product'];
            if ($candidate instanceof Product) {
                $product = $candidate;
            } elseif (is_array($candidate) && !empty($candidate['id'])) {
                $product = Product::find($candidate['id']);
            }
        }

        if (!$product && $productId > 0) {
            $product = Product::find($productId);
        }

        if (!$product) {
            return ['id' => 0, 'title' => ''];
        }

        return [
            'id' => (int) $product->id,
            'title' => trim((string) $product->title),
        ];
    }

    private function productTitleFromData(array $data): ?string
    {
        $product = $data['product'] ?? null;
        $title = null;

        if ($product) {
            if (is_array($product)) {
                $title = $product['title'] ?? null;
            } else {
                $title = $product->title ?? null;
            }
        }

        $title = trim((string) $title);
        if ($title === '' && !empty($data['product_id'])) {
            $title = trim((string) Product::query()->whereKey((int) $data['product_id'])->value('title'));
        }

        return $title !== '' ? $title : null;
    }

    private function isProductOrder(array $data): bool
    {
        return !empty($data['product_id']) && $this->productTitleFromData($data) !== null;
    }

    private function transactionSubjectTitle(array $data): string
    {
        return $this->productTitleFromData($data) ?? self::meltedGoldLabel();
    }

    private function meltedOrProductBuyTitle(array $data): string
    {
        $productTitle = $this->productTitleFromData($data);

        return $productTitle !== null
            ? self::productBuyTitle($productTitle)
            : self::meltedGoldBuyTitle();
    }

    private function meltedOrProductSellTitle(array $data): string
    {
        $productTitle = $this->productTitleFromData($data);

        return $productTitle !== null
            ? self::productSellTitle($productTitle)
            : self::meltedGoldSellTitle();
    }

    private function insufficientGoldBalanceMessage(array $data): string
    {
        return 'موجودی ' . self::metalTypeLabel() . ' شما کمتر از میزان سفارش است';
    }

    /**
     * گلد علی / zaarbox / main_product: اختلاف سفارش = buy_fee/sell_fee نمایش (مثل /api/price/last).
     * montzar و بقیه: همان cash_fee_buy/sell محصول (رفتار قبلی ابشده‌خانگی).
     */
    private function resolveCashPriceDiff(ConfigService $config, Product $product, int $direction): float
    {
        $provider = $config->priceProvider();
        $alignWithDisplay = in_array($provider, ['zaarbox', 'main_product'], true);

        if ($alignWithDisplay) {
            $display = $direction === 1
                ? $config->displayBuyPriceDiffRial()
                : $config->displaySellPriceDiffRial();

            if ($display > 0) {
                return $display;
            }
        }

        return ProductPriceService::resolveCashFeeRial(
            $product,
            $direction,
            ProductPriceService::productBasePriceRial($product)
        );
    }

    /**
     * قیمت پایهٔ هر واحد محصول (بدون ضرب در وزن — وزن در total_price_original اعمال می‌شود).
     * محصول با پرچم «قیمت اپ» → قیمت زندهٔ هر گرم اپ (با تعدیل درصدی)؛
     * بقیه → همان قیمت ذخیره‌شدهٔ محصول.
     */
    private function resolveProductUnitBasePrice(Product $product): int
    {
        $display = app(ProductDisplayPriceService::class);

        if ($display->usesAppPrice($product)) {
            return (int) round($display->resolveOrderBasePrice($product));
        }

        return (int) (($product->price ?? 0) + ($product->price_profit ?? 0));
    }

    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;
    }

    private function enforceProductOrderLimits(array &$data, ?float $totalPriceRial = null): void
    {
        $product = $data['product'] ?? null;

        if (!$product instanceof Product) {
            $productId = (int) ($data['abshode_id'] ?? $data['product_id'] ?? 0);
            if ($productId) {
                $product = Product::find($productId);
                if ($product) {
                    $data['product'] = $product;
                }
            }
        } elseif (is_array($product)) {
            $product = Product::find($product['id'] ?? $data['product_id'] ?? 0);
            if ($product) {
                $data['product'] = $product;
            }
        }

        if ($product instanceof Product) {
            $product->validateOrderCashLimit($this->resolveOrderLimitCashRial($data, $totalPriceRial));
        }
    }

    /**
     * مبلغ مؤثر برای min/max محصول — با target_cash همان مبلغی که کاربر وارد کرده
     * (نه total_price موقت قبل از رُند گرم که ممکن است چند ریال کمتر شود).
     */
    private function resolveOrderLimitCashRial(array $data, ?float $fallbackTotal = null): float
    {
        $targetCash = $this->resolveTargetCash($data);
        if ($targetCash !== null) {
            return (float) $targetCash;
        }

        if ($fallbackTotal !== null) {
            return $fallbackTotal;
        }

        return (float) ($data['payment_amount'] ?? $data['total_price'] ?? 0);
    }
}