<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Http\Controllers\Site\ReportController;
use Carbon\Carbon;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Cache;
use App\Models\Tahesab;
use App\Models\Customer;
use App\Services\TahesabSyncService;
use Morilog\Jalali\Jalalian;
use Symfony\Component\HttpKernel\Exception\UnprocessableEntityHttpException;
use Hekmatinasser\Verta\Verta;


class TahesabController extends Controller
{
    protected function sync(): TahesabSyncService
    {
        return app(TahesabSyncService::class);
    }

    private function lastPriceData(): array
    {
        $response = app(ReportController::class)->lastPrice(request());

        if (is_array($response)) {
            return $response;
        }

        if (is_object($response) && method_exists($response, 'getData')) {
            return (array) $response->getData(true);
        }

        return (array) $response;
    }

    public function table(Request $request)
    {
        $query = Tahesab::with('customer')->orderByDesc('id');
        \App\DB\Te\TableEngine::create($query, $request)
            ->initSearch(['desc', 'type'])
            ->select(['*'])
            ->export($query);

        return response()->json($query);
    }

    public function show($id)
    {
        $tahesab = Tahesab::with('customer')->findOrFail($id);

        return response()->json($tahesab);
    }

    public function retrySanad($id)
    {
        $tahesab = Tahesab::with('customer')->findOrFail($id);
        $result = $this->sync()->retry($tahesab);

        return response()->json($result, ($result['ok'] ?? false) ? 200 : 422);
    }

    public function registerCustomer($customerId)
    {
        $customer = Customer::findOrFail($customerId);
        $result = $this->sync()->registerCustomer($customer);

        return response()->json($result, ($result['ok'] ?? false) ? 200 : 422);
    }

    private function tahesabApiUrl(): string
    {
        $host = trim((string) $this->Config('tahesab_host'));
        $port = trim((string) $this->Config('tahesab_port'));

        if ($host !== '' && $port !== '') {
            $host = rtrim(preg_replace('#^https?://#i', '', $host), '/');

            return 'httpS://' . $host . ':' . $port . '/';
        }

        $legacy = trim((string) env('TAHESAB', ''));

        return $legacy !== '' ? $legacy : '';
    }

    public function storeTrade($data, ?Tahesab $existing = null)
    {
//        if ($input instanceof \Illuminate\Http\Request) {
//            $data = $input->all();
//        } elseif (is_array($input)) {
//            $data = $input;
//        } else {
//            $data = request()->all();
//        }
//        return ($data);

        if (!isset($data['customer_id']) || !isset($data['amount'])) {
            return request()->expectsJson()
                ? response()->json(['error' => 'Data missing: customer_id or amount'], 422)
                : false;
        }

//        $customer = auth()->user();
//        if (!$customer) {
//            throw new UnprocessableEntityHttpException("Auth needed");
//        }
        $customer = Customer::where('id', $data['customer_id'])->first();

        if ($customer && ($customer->moshtari_code === null)) {
            $this->createCustomerInTahesab($customer->id);
            $customer = Customer::where('id', $data['customer_id'])->first();
        }
        $date = Verta::instance(Carbon::parse($data['pay_at']))->format('Y-m-d');
        [$year, $month, $day] = explode('-', $date);

        $amount = $data['amount'];
        $isBuy = (int) ($data['direction'] ?? 0) === 1;
        $mablaghKol = $isBuy
            ? (int) round((float) $amount * (float) $data['price'])
            : (int) ($data['total_price'] ?? round((float) $amount * (float) $data['price']));

        $data['handler'] = 'storeTrade';
        $tahesab = $existing ?? Tahesab::create([
            "customer_id" => $customer->id,
            "desc" => $data['direction'] == 1 ? "خرید آبشده" : "فروش آبشده",
            "amount" => $amount,
            "order_id" => $data['order']['id'] ?? null,
            "date" => $data['pay_at'],
            "type" => $data['product']['metal_id'] == 1 ? "طلا" : "نقره",
            "created_at" => Carbon::now(),
            "data" => json_encode($data, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT),
        ]);

        try {
            $response = Http::withoutVerifying()->timeout(10)->withHeaders([
                'DBName' => $this->Config('tahesab_db'),
                'Content-Type' => 'application/json',
                'Authorization' => "Bearer " . $this->Config('tahesab_token'),
            ])->post($this->tahesabApiUrl(), [
                "DoNewSanadBuySaleGOLD" => [
                    1,//Sabte_Kol_Or_Movaghat_1_0
                    (int)$customer->moshtari_code, //Moshtari_Code
                    -1, //Factor_Number
                    1, //Radif_Number
                    (int)$year, //Shamsi_Year
                    (int)$month, //Shamsi_Month
                    (int)$day, //Shamsi_Day
                    (float)$amount, //Vazn
                    $data['product']['metal_id'] == 1 ? 750 : "", //Ayar
                    0,
                    "",
                    $data['direction'] == 1 ? 1 : 0, //BuyOrSale_0_1
                    (int)$data['price'], //Mazaneh
                    1, //MazanehIsMesghalOrGeram_0_1
                    1, //IsMotefaregheOrAbshode_0_1
                    $mablaghKol, //MablaghKol — خرید: وزن خالص × قیمت (بعد از کارمزد)
                    $data['direction'] == 1 ? "خرید آبشده" : "فروش آبشده", //sharh
                    -1, //Factor_Code — خودکار
                    -1, //HavalehBe_Mcode
                    -1, //MultiRadif
                    $data['product']['metal_id'] == 1 ? 0 : 2, //Jens_Felez
                    (string)Verta::instance($data['pay_at']),
                ]
            ])->json();
        } catch (\Exception $e) {
            $this->sync()->markFailed($tahesab, $e->getMessage());
            return $e->getMessage();
        }

        if ($this->sync()->responseOk($response)) {
            $this->sync()->markSuccess($tahesab, $response, $data);
            return $data;
        }

        $this->sync()->markFailed($tahesab, $response, 'ثبت سند معامله در ته‌حساب ناموفق بود');
        return false;

    }

    // directon: 0 = daryaft az moshtari
    // directon: 1 = pardakht be moshtari
    public function wallet($data, ?Tahesab $existing = null)
    {

//        if ($input instanceof \Illuminate\Http\Request) {
//            $data = $input->all();
//        } elseif (is_array($input)) {
//            $data = $input;
//        } else {
//            $data = request()->all();
//        }

        if (!isset($data['customer_id']) || !isset($data['value'])) {
            return request()->expectsJson()
                ? response()->json(['error' => 'Data missing: customer_id or value'], 422)
                : false;
        }

//        $customer = auth()->user();
//        if (!$customer) {
//            throw new UnprocessableEntityHttpException("Auth needed");
//        }
        $customer = Customer::where('id', $data['customer_id'])->first();

        if ($customer && ($customer->moshtari_code === null)) {
            $this->createCustomerInTahesab($customer->id);
            $customer = Customer::where('id', $data['customer_id'])->first();
        }
        $data['handler'] = 'wallet';
        $tahesab = $existing ?? Tahesab::create([
            "customer_id" => $customer->id,
            "desc" => $data['direction'] == 0 ? "شارژ حساب" : "برداشت از حساب",
            "amount" => $data['value'],
            "type" => "ريال",
            "date" => Carbon::now(),
            "created_at" => Carbon::now(),
            "withdraw_id" => $data['withdraw_id'] ?? null,
            "data" => json_encode($data, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT),
        ]);

        $date = Verta::instance(Carbon::now())->format('Y-m-d');
        [$year, $month, $day] = explode('-', $date);

        try {
            $response = Http::withoutVerifying()->timeout(10)->withHeaders([
                'DBName' => $this->Config('tahesab_db'),
                'Content-Type' => 'application/json',
                'Authorization' => "Bearer " . $this->Config('tahesab_token'),
            ])->post($this->tahesabApiUrl(), [
                "DoNewSanadVKHBank" => [
                    1,//Sabte_Kol_Or_Movaghat_1_0
                    $customer->moshtari_code,//Moshtari_Code
                    -1,//Factor_Number
                    1,//Radif_Number
                    (int)$year,//Shamsi_Year
                    (int)$month,//Shamsi_Month
                    (int)$day,//Shamsi_Day
                    (int)$data['direction'],//IsDayaftAzMoshtariOrPardakhtBeMoshtari_0_1
                    (int)$data['value'],//Mablagh
                    $data['direction'] == 0 ? "شارژ حساب" : "برداشت از حساب",//Sharh
                    (string)$this->Config('tahesab_bank_account'), //Name_Bank
                    "$tahesab->id",//Code_Rahgiri
                    -1,//Factor_Code
                    -1,
                    //MultiRadif
                ]
            ])->json();


            \Log::info('Tahesab wallet response', [
                'data' => $data,
                'response' => $response ?? null,
            ]);
        } catch (\Exception $e) {
            $this->sync()->markFailed($tahesab, $e->getMessage());
            return $e->getMessage();
        }

        if ($this->sync()->responseOk($response)) {
            $this->sync()->markSuccess($tahesab, $response, $data);
            return $data;
        }

        $this->sync()->markFailed($tahesab, $response, 'ثبت سند ریالی در ته‌حساب ناموفق بود');
        return false;
//        if($data['bank'] == true) {
//            try {
//                $response = Http::withoutVerifying()->timeout(10)->withHeaders([
//                    'DBName' => $this->ConfigService('tahesab_db'),
//                    'Content-Type' => 'application/json',
//                    'Authorization' => "Bearer " . $this->ConfigService('tahesab_token'),
//                ])->post($this->tahesabApiUrl(), [
//                    "DoNewSanadVKHBank" => [
//                        1,//Sabte_Kol_Or_Movaghat_1_0
//                        $customer->moshtari_code,//Moshtari_Code
//                        -1,//Factor_Number
//                        1,//Radif_Number
//                        (int)$year,//Shamsi_Year
//                        (int)$month,//Shamsi_Month
//                        (int)$day,//Shamsi_Day
//                        (int)$data['direction'],//IsDayaftAzMoshtariOrPardakhtBeMoshtari_0_1
//                        (int)$data['value'],//Mablagh
//                        $data['direction'] == 0 ? "شارژ حساب" : "برداشت از حساب",//Sharh
//                        (string)$this->ConfigService('tahesab_bank_account'), //Name_Bank
//                        "$tahesab->id",//Code_Rahgiri
//                        -1,//Factor_Code
//                        -1,
//                        //MultiRadif
//                    ]
//                ])->json();
//            } catch (\Exception $e) {
//                return $e->getMessage();
//            }
//            if ($response['OK']) {
//                Tahesab::where('id', $tahesab->id)->update([
//                    "sh_factor" => $response['Sh_factor'],
//                    "tahesab_id" => $response['OK'],
//                    "tah_id" => $response['ID'],
//                    "factor_number" => $response['Factor_Number'],
//                    "data" => json_encode($data, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT),
//                    "res" => json_encode($response, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT),
//                ]);
//
//                return $data;
//            }
//        }else{
//            try {
//                $response = Http::withoutVerifying()->timeout(10)->withHeaders([
//                    'DBName' => $this->ConfigService('tahesab_db'),
//                    'Content-Type' => 'application/json',
//                    'Authorization' => "Bearer " . $this->ConfigService('tahesab_token'),
//                ])->post($this->tahesabApiUrl(), [
//                    "DoNewSanadTalabBedehi" => [
//                        1,//Sabte_Kol_Or_Movaghat_1_0,
//                        $customer->moshtari_code,//Moshtari_Code
//                        -1,//Factor_Number
//                        1,//Radif_Number
//                        (int)$year,//Shamsi_Year
//                        (int)$month,//Shamsi_Month
//                        (int)$day,//Shamsi_Day
//                        $data['value'] < 0 ? 0 : 1,//IsBedehiOrTalab_0_1,
//                        (int)abs($data['value']),//Mablagh
//                        $data['value'] < 0 ? "بدهکار" : "بستانکار",//Sharh
//                        $data['note'],//"Baabat",
//                        0,//Vazn,
//                        -1,//Factor_Code
//                        -1,//HavalehBe_Mcode,
//                        null,//MultiRadif
//                        0,//Jens_Felez,
//                        "ArzName"
//                    ]
//                ])->json();
//            } catch (\Exception $e) {
//                return $e->getMessage();
//            }
//            if ($response['OK']) {
//                Tahesab::where('id', $tahesab->id)->update([
//                    "sh_factor" => $response['Sh_factor'],
//                    "tahesab_id" => $response['OK'],
//                    "data" => json_encode($data, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT),
//                    "res" => json_encode($response, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT),
//                ]);
//
//                return $data;
//            }
//        }
    }

    /**
     * پاداش معرفی — همیشه روی حساب معرف (نه کاربر تازه‌ثبت‌نام‌شده).
     */
    public function referrerGoldReward(Customer $invitedCustomer, float $gold, string $desc = 'پاداش بابت معرفی')
    {
        $referrer = $invitedCustomer->referrer();
        if (!$referrer) {
            return false;
        }

        return $this->goldReward([
            'customer_id' => $referrer->id,
            'value' => $gold,
            'desc' => $desc,
        ]);
    }

    /**
     * پاداش/هدیه طلایی — سند بدهی وزنی (مثل ثبت دستی «بدهی / بابت معرفی» در ته‌حساب).
     */
    public function goldReward($data, ?Tahesab $existing = null)
    {
        if (!isset($data['customer_id'], $data['value'])) {
            return request()->expectsJson()
                ? response()->json(['error' => 'Data missing: customer_id or value'], 422)
                : false;
        }

        $customer = Customer::where('id', $data['customer_id'])->first();
        if (!$customer) {
            return false;
        }

        if ($customer->moshtari_code === null) {
            $this->createCustomerInTahesab($customer->id);
            $customer = Customer::where('id', $data['customer_id'])->first();
        }

        $amount = abs((float) $data['value']);
        $desc = !empty($data['desc']) ? (string) $data['desc'] : 'پاداش';

        $date = Verta::instance(Carbon::now())->format('Y-m-d');
        [$year, $month, $day] = explode('-', $date);

        $data['handler'] = 'goldReward';
        $tahesab = $existing ?? Tahesab::create([
            'customer_id' => $customer->id,
            'desc' => $desc,
            'amount' => $amount,
            'date' => Carbon::now(),
            'type' => 'طلا',
            'created_at' => Carbon::now(),
            'data' => json_encode($data, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT),
        ]);

        try {
            $response = Http::withoutVerifying()->timeout(10)->withHeaders([
                'DBName' => $this->Config('tahesab_db'),
                'Content-Type' => 'application/json',
                'Authorization' => 'Bearer ' . $this->Config('tahesab_token'),
            ])->post($this->tahesabApiUrl(), [
                'DoNewSanadTalabBedehi' => [
                    1, // Sabte_Kol
                    (int) $customer->moshtari_code,
                    -1, // Factor_Number
                    1, // Radif_Number
                    (int) $year,
                    (int) $month,
                    (int) $day,
                    0, // IsBedehiOrTalab — بدهی (فروشگاه به مشتری طلا بدهکار است)
                    0, // MablaghKol — بدون مبلغ ریالی
                    $desc,
                    $desc, // Baabat
                    (float) $amount,
                    -1, // Factor_Code
                    -1, // HavalehBe_Mcode
                    -1, // MultiRadif
                    0, // Jens_Felez — طلا
                    'IRR',
                ],
            ])->json();
        } catch (\Exception $e) {
            $this->sync()->markFailed($tahesab, $e->getMessage());
            return $e->getMessage();
        }

        if ($this->sync()->responseOk($response)) {
            $this->sync()->markSuccess($tahesab, $response, $data);
            return $data;
        }

        $this->sync()->markFailed($tahesab, $response, 'ثبت پاداش طلایی در ته‌حساب ناموفق بود');
        return false;
    }

    // direction: 1 = واریز طلا (خرید)، 0 = برداشت طلا (فروش)
    public function walletGold($data, ?Tahesab $existing = null)
    {
//        if ($input instanceof \Illuminate\Http\Request) {
//            $data = $input->all();
//        } elseif (is_array($input)) {
//            $data = $input;
//        } else {
//            $data = request()->all();
//        }
//        return ($data);

        if (!isset($data['customer_id'])) {
            return request()->expectsJson()
                ? response()->json(['error' => 'Data missing: customer_id or value'], 422)
                : false;
        }

//        $customer = auth()->user();
//        if (!$customer) {
//            throw new UnprocessableEntityHttpException("Auth needed");
//        }
        $customer = Customer::where('id', $data['customer_id'])->first();

        if ($customer && ($customer->moshtari_code === null)) {
            $this->createCustomerInTahesab($customer->id);
            $customer = Customer::where('id', $data['customer_id'])->first();
        }

        $date = Verta::instance(Carbon::now())->format('Y-m-d');
        [$year, $month, $day] = explode('-', $date);

        $amount = abs($data['value']);
        $buyOrSale = (int) ($data['direction'] ?? 1) === 1 ? 1 : 0;
        $isDeposit = $buyOrSale === 1;

        $data['handler'] = 'walletGold';
        $tahesab = $existing ?? Tahesab::create([
            "customer_id" => $customer->id,
            "desc" => $isDeposit ? "شارژ کیف پول آبشده" : "برداشت از کیف پول آبشده",
            "amount" => $amount,
            "date" => Carbon::now(),
            "type" => "طلا",
            "created_at" => Carbon::now(),
            "withdraw_id" => $data['withdraw_id'] ?? null,
            "data" => json_encode($data, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT),
        ]);

        $prices = $this->lastPriceData();

        $mazaneh = $isDeposit ? (int) ($prices['buy'] ?? 0) : (int) ($prices['sell'] ?? 0);
        $mablaghKol = (int) round($mazaneh * $amount);
        $sharh = !empty($data['note'])
            ? $data['note']
            : (!empty($data['desc']) ? $data['desc'] : ($isDeposit ? 'خرید آبشده' : 'فروش آبشده'));
        $data['note'] = $sharh;

        try {
            $response = Http::withoutVerifying()->timeout(10)->withHeaders([
                'DBName' => $this->Config('tahesab_db'),
                'Content-Type' => 'application/json',
                'Authorization' => "Bearer " . $this->Config('tahesab_token'),
            ])->post($this->tahesabApiUrl(), [
                "DoNewSanadBuySaleGOLD" => [
                    1,//Sabte_Kol_Or_Movaghat_1_0
                    (int)$customer->moshtari_code, //Moshtari_Code
                    -1, //Factor_Number
                    1, //Radif_Number
                    (int)$year, //Shamsi_Year
                    (int)$month, //Shamsi_Month
                    (int)$day, //Shamsi_Day
                    (float)$amount, //Vazn
                    750, //Ayar
                    0,
                    "",
                    $buyOrSale, //BuyOrSale_0_1 — 1=خرید، 0=فروش
                    $mazaneh, //Mazaneh
                    1, //MazanehIsMesghalOrGeram_0_1
                    1, //IsMotefaregheOrAbshode_0_1
                    $mablaghKol, //MablaghKol
                    $sharh,//Sharh
                    -1, //Factor_Code — خودکار
                    -1, //HavalehBe_Mcode
                    -1, //MultiRadif
                    0, //Jens_Felez
                    (string)$date,
                ]
            ])->json();
        } catch (\Exception $e) {
            $this->sync()->markFailed($tahesab, $e->getMessage());
            return $e->getMessage();
        }

        if ($this->sync()->responseOk($response)) {
            $this->sync()->markSuccess($tahesab, $response, $data);
            return $data;
        }

        $this->sync()->markFailed($tahesab, $response, 'ثبت سند طلایی کیف پول در ته‌حساب ناموفق بود');
        return false;

    }

    public function createCustomerInTahesab($customer_id)
    {
        $customer = Customer::findOrFail($customer_id);
        $response = null;

        if ($customer->moshtari_code == null) {
            $lock = Cache::lock('tahesab:register-customer:'.$customer->id, 30);

            if (! $lock->get()) {
                $customer->refresh();

                if ($customer->moshtari_code != null) {
                    return $customer->moshtari_code;
                }

                return 'ثبت مشتری در ته‌حساب در حال انجام است';
            }

            try {
                $customer->refresh();

                if ($customer->moshtari_code != null) {
                    return $customer->moshtari_code;
                }

                try {
                    $response = Http::withoutVerifying()->timeout(10)->withHeaders([
                        'DBName' => $this->Config('tahesab_db'),
                        'Content-Type' => 'application/json',
                        'Authorization' => "Bearer " . $this->Config('tahesab_token'),
                    ])->post($this->tahesabApiUrl(), [
                        "DoNewMoshtari" => [
                            (string)$customer->name,
                            $this->Config('name_fa'),
                            (string)$customer->mobile,
                            "",
                            "",
                            "",
                            "",
                            "",
                            -1,
                            0
                        ]
                    ])->json();

                    if ($this->sync()->responseOk($response)) {
                        $customer->moshtari_code = $response['OK'];
                        $customer->save();
                        return $response['OK'];
                    }
                } catch (\Exception $e) {
                    return $e->getMessage();
                }

                return 'tahesab api error!!!';
            } finally {
                $lock->release();
            }
        }

        $birth_date = '';
        if ($customer->birth_date !== null) {
            $birth_date = Verta::instance(Carbon::parse($customer->birth_date))->format('Y-m-d');
        }

        try {
            $response = Http::withoutVerifying()->timeout(10)->withHeaders([
                'DBName' => $this->Config('tahesab_db'),
                'Content-Type' => 'application/json',
                'Authorization' => "Bearer " . $this->Config('tahesab_token'),
            ])->post($this->tahesabApiUrl(), [
                "DoEditMoshtari" => [
                    $customer->name,
                    $this->Config('name_fa'),
                    $customer->mobile,
                    "",
                    $customer->n_code ?? "",
                    $birth_date,
                    "",
                    "",
                    (int)$customer->moshtari_code,
                    0
                ]
            ])->json();
        } catch (\Exception $e) {
            return $e->getMessage();
        }

        if (! $this->sync()->responseOk($response)) {
            return 'tahesab api error!!!';
        }

        return true;
    }

    public function healthCheck()
    {
        $tahesab = Http::withoutVerifying()->withHeaders([
            'Content-Type' => 'application/json',
            'DBName' => $this->Config('tahesab_db'),
            'Authorization' => "Bearer " . $this->Config('tahesab_token'),
        ])->post($this->tahesabApiUrl(), [
                "CheckHealth" => []
        ])->json();

        return $tahesab;
//        if($tahesab['Api_Status'] === "OK" && $tahesab['DB_Status'] === "OK"){
//            return true;
//        }else{
//            return false;
//        }
    }

    public function sanadList()
    {
        $tahesab = Http::withoutVerifying()->withHeaders([
            'Content-Type' => 'application/json',
            'DBName' => $this->Config('tahesab_db'),
            'Authorization' => "Bearer " . $this->Config('tahesab_token'),
        ])->post($this->tahesabApiUrl(), [
            "DoListAsnad" => [
                10, /*Count_Last,*/
                "", /*Moshtari_Code,*/
                "", /*"AzTarikhShamsi"*/
                (string)Verta::instance(Carbon::now()->format('Y-m-d')), /*"TaTarikhShamsi"*/
                "", /*"FilterNoSanad"*/
                0, /*Jens_Felez*/
            ]
        ])->json();
        return $tahesab;

    }
}