<?php

namespace App\Services;

use App\Constants\StepStatus;
use App\Models\Bank;
use App\Models\Config;
use App\Models\PaymentOrder;
use App\Models\Wallet;
use Illuminate\Support\Facades\Cache;
use Telegram\Bot\Api;
use App\Services\Payment\SanJinService;

class SanJinRechargeService
{
    /**
     * @param Api $telegram
     * @param $data
     * @param $chatId
     * @param $firstName
     * @param $messageId
     * @throws \Telegram\Bot\Exceptions\TelegramSDKException
     */
    public static function init(Api $telegram, $data, $chatId, $firstName, $messageId)
    {
        //点击三斤充值按钮
        if ($data === "topup@@sj_apply") {
            $res = SanJinRechargeService::qbApply($chatId, $messageId);
            $telegram->editMessageText($res);
        }


        //三斤账单
        $pattern = "/^topup@@sj_bill_\d+$/";
        if (preg_match($pattern, $data)) {
            $page = preg_replace('/^topup@@sj_bill_/', '', $data);
            if (empty($page) || $page < 1) $page = 1;
            $page = intval($page);
            $res = SanJinRechargeService::bill($chatId, $firstName, $messageId, $page);
            $telegram->editMessageText($res);
        }


        // 支付通道
        $pattern = '/^topup_channel@@(.+)$/';
        if (preg_match($pattern, $data, $matches)) {
            $k = $matches[1]; 
            
            // 验证 $k 是否有效
            $channel = SanJinService::$CHANNEL;
            if (!isset($channel[$k])) {
                // 处理无效的通道
                $text = "无效的支付通道！";
                $res = [
                    'chat_id' => $chatId,
                    'text' => $text
                ];
                $telegram->sendMessage($res);
                return;
            }
            
           
            Cache::put($chatId.'_sj_payment_type', $k); 
            Cache::put(get_step_key($chatId), StepStatus::INPUT_RECHARGE_SJ_MONEY);

            $paymentType = $k;
            $product = SanJinService::$PRODUCT;
            $max = 0;
            $min = 0;
            $rate = 0;

            $rechargeText = '';
            foreach ($product as $k => $v) {
                if ($v['type'] == $paymentType) {

                    if($v['type'] == 'zfbge'){
                        $rechargeText = "充值金额：".implode($v['fixed'])." \n";
                    }else{
                        if ($min == 0) {
                            $min = $v['min'];
                        }
                        if ($max == 0) {
                            $max = $v['max'];
                        }
                        if ($min > $v['min']) {
                            $min = $v['min'];
                        }
                        if ($max < $v['max']) {
                            $max = $v['max'];
                        }
                    }
                }
                
            }

            
            $text = "请输入充值的金额 \n";
            // $text .= "充值方式：".$channel[$k];
            if($rechargeText){
                $text .= $rechargeText;
            }else{
                $text .= "充值金额：{$min} - {$max} \n";
            }

            $text .= "🔔 提示：请务必核对（充值最大金额和最小金额，账号信息一致），若不一致无法到账。";
            $res = [
                'chat_id' => $chatId,
                'text' => $text,
                'message_id' => $messageId
            ];
            $telegram->editMessageText($res);
        }

        // //选择银行卡号
        // $pattern = "/^withdrawAddress@@choose_qb_\d+$/";
        // if (preg_match($pattern, $data)) {
        //     $id = preg_replace('/^withdrawAddress@@choose_qb_/', '', $data);
        //     $res = SanJinRechargeService::chooseBank($chatId, $id);
        //     $telegram->deleteMessage([
        //         'chat_id' => $chatId,
        //         'message_id' => $messageId,
        //     ]);
        //     $telegram->sendMessage($res);
        // }


        // //银行卡管理
        // if ($data === 'withdraw@@banks') {
        //     $res = SanJinRechargeService::banks($chatId, $messageId);
        //     $telegram->editMessageText($res);
        // }


        // //银行卡详情
        // $pattern = "/^withdrawAddress@@bank_detail\d+$/";
        // if (preg_match($pattern, $data)) {
        //     $id = preg_replace('/^withdrawAddress@@bank_detail/', '', $data);
        //     $res = static::bankDetails($chatId, $messageId, $id);
        //     $telegram->editMessageText($res);
        // }

        // $pattern = "/^withdraw@@bank_del_\d+$/";
        // if (preg_match($pattern, $data)) {
        //     $id = preg_replace('/^withdraw@@bank_del_/', '', $data);
        //     $res = static::bankDelete($chatId, $messageId, $id);
        //     $telegram->editMessageText($res);
        // }


        // //添加银行卡
        // if ($data === "withdrawAddress@@bank_add") {
        //     $res = SanJinRechargeService::addBank($chatId, $messageId);
        //     $telegram->editMessageText($res);
        // }

        // $pattern = "/^withdrawAddress@@bank_choose_channel_.*$/";
        // if (preg_match($pattern, $data)) {
        //     $channel = preg_replace('/^withdrawAddress@@bank_choose_channel_/', '', $data);
        //     $res = static::chooseChannel($chatId, $messageId, $channel);
        //     $telegram->editMessageText($res);
        // }


    }

    public static function onMessage($chatId, $text, $messageId, $stepStatus)
    {
        switch ($stepStatus) {
            case StepStatus::INPUT_RECHARGE_SJ_MONEY://输入提现金额
                $res = SanJinRechargeService::inputSjAmount($chatId, $text, $messageId);
                return $res;
                break;
        }
        return null;
    }

    //三斤账单
    private static function bill($chatId, $firstName, $messageId, $page = 1, $limit = 5)
    {
        $list = PaymentOrder::where('member_id', $chatId)
            ->where('type', 1)
            ->orderByDesc('created_at')
            ->forPage($page, $limit)
            ->get();

        $count = PaymentOrder::where('member_id', $chatId)
            ->where('type', 1)
            ->count();


        $text = "👤 {$firstName}({$chatId})    三斤充值记录\n\n";
        foreach ($list as $item) {
            $amount = floatval($item->amount);

            $amount = $item->type == 2 ? "➖ {$amount}" : "➕ $amount";
            $text .= "-------------------------------------\n";
            $text .= "{$amount} \n";
            $text .= "订单号：{$item->order_no}\n";
            $text .= "支付平台：{$item->bank_name}\n";

            // $text .= "银行：{$item->bank_name}\n";
            // $text .= "姓名：{$item->account}\n";
            // $text .= "卡号：{$item->card_no}\n";
            $status = ['待处理', '处理中', '成功', '失败'];
            $text .= "状态：{$status[$item->status]}\n";
            if ($item->remark) {
                $text .= "说明：{$item->remark}\n";
            }
            $text .= "日期：{$item->created_at}\n";
        }

        if ($page > 1) {
            $keyboard[] = [
                ['text' => "👆上一页", 'callback_data' => "topup@@sj_bill_" . ($page - 1)]
            ];
        }
        $allPage = ceil($count / $limit);
        if ($allPage > $page) {
            if ($page > 1) {
                $keyboard[count($keyboard) - 1][] = ['text' => "👇下一页", 'callback_data' => "topup@@sj_bill_" . ($page + 1)];
            } else {
                $keyboard[] = [
                    ['text' => "👇下一页", 'callback_data' => "topup@@sj_bill_" . ($page + 1)]
                ];
            }
        }
        $keyboard[] = [
            ['text' => "返回", 'callback_data' => "topUp@@home"]
        ];
        return [
            'chat_id' => $chatId,
            'text' => $text,
            'message_id' => $messageId,
            'reply_markup' => json_encode(['inline_keyboard' => $keyboard])
        ];
    }

    //1.三斤充值
    private static function qbApply($chatId, $messageId)
    {
        $three_payment_switch = Config::where('field', 'three_payment_switch')->first()->val;
        if ($three_payment_switch != 1) {
            $res = WalletService::getBalance($chatId);
            $res['message_id'] = $messageId;
            return $res;
        }

        $text = "请选择支付的通道 \n";
        $keyboard = [];
        $channel = SanJinService::$CHANNEL;

        foreach($channel as $k => $v){
            $keyboard[] = [
                ['text' => $v, 'callback_data' => "topup_channel@@" .$k]
            ];
        }

        $keyboard[] = [
            ['text' => "返回", 'callback_data' => "topUp@@home"]
        ];
        // $wallet = Wallet::where('member_id', $chatId)->first();
        // $temp = floatval($wallet->available_balance);
        // $text = "请发送提现金额\n";
        // $text .= "💰 当前余额{$temp} RMB\n";


        // Cache::put(get_step_key($chatId), StepStatus::INPUT_WITHDRAW_QB_MONEY);
        return [
            'chat_id' => $chatId,
            'text' => $text,
            'message_id' => $messageId,
            'reply_markup' => json_encode(['inline_keyboard' => $keyboard])
        ];
    }

    //2.输入三斤提现金额
    private static function inputSjAmount($chatId, $amount, $messageId)
    {
        // 支付通道
        $paymentType = Cache::get($chatId.'_sj_payment_type');
        if(empty($paymentType)){
            // 处理无效的通道
            $text = "无效的支付通道！";
            $res = [
                'chat_id' => $chatId,
                'text' => $text
            ];
            return $res;
        }

        // 验证 $k 是否有效
        $channel = SanJinService::$CHANNEL;
        if (!isset($channel[$paymentType])) {
            // 处理无效的通道
            $text = "无效的支付通道！";
            $res = [
                'chat_id' => $chatId,
                'text' => $text
            ];
            return $res;
            return;
        }

        if (!preg_match('/^\d+(\.\d{1,2})?$/', $amount)) {
            return [
                'chat_id' => $chatId,
                'text' => "金额输入不正确，请发送预充值数字",
                'reply_to_message_id' => $messageId
            ];
        }
        Cache::forget(get_step_key($chatId));
        $res = PaymentOrderService::createPay($chatId,$amount,$paymentType);
        return $res;
    }

    //3.选择银行卡号
    private static function chooseBank($chatId, $id)
    {
        $amount = Cache::get("{$chatId}_WITHDRAW_QB_MONEY", '');
        if (!$amount) return WalletService::getBalance($chatId);

        $bank = Bank::where('id', $id)->first();
        $result = PaymentOrderService::createPayout($chatId, $amount, $bank->channel, $bank->bank_name, $bank->account, $bank->card_no);
        return $result;
        // $text = "提交成功\n";
        // $text .= "结果将在稍后通知您，请留意通知！！！";
        // return [
        //     'chat_id' => $chatId,
        //     'text' => $text,
        // ];
    }

    //银行卡管理
    private static function banks($chatId, $messageId)
    {
        $text = "💳️ 银行卡管理\n";
        $text .= "--------------------------\n";

        $list = Bank::where('member_id', $chatId)
            ->get();

        $keyboard = [];
        foreach ($list as $item) {
            $keyboard[] = [['text' => "{$item->bank_name}（{$item->card_no}）", 'callback_data' => "withdrawAddress@@bank_detail{$item->id}"]];
        }
        if (count($list) < 5) {
            $keyboard[] = [['text' => "➕ 添加银行卡", 'callback_data' => "withdrawAddress@@bank_add"]];
        }
        $keyboard[] = [['text' => "↩️返回", 'callback_data' => "topUp@@home"]];
        return [
            'chat_id' => $chatId,
            'text' => $text,
            'message_id' => $messageId,
            'reply_markup' => json_encode(['inline_keyboard' => $keyboard])
        ];
    }

    //银行卡详情
    private static function bankDetails($chatId, $messageId, $id)
    {

        $text = "*银行卡管理*\n\n";
        $bank = Bank::where('id', $id)
            ->where('member_id', $chatId)->first();

        switch ($bank->channel) {
            case "DF001":
                $text .= "姓名：{$bank->account}\n";
                $text .= "银行：{$bank->bank_name}\n";
                $text .= "卡号：{$bank->card_no}\n";
                break;
            case "DF002":
                $text .= "姓名：{$bank->account}\n";
                $text .= "银行：{$bank->bank_name}\n";
                $text .= "账号：{$bank->card_no}\n";
                break;
            default:
                $text .= "姓名：{$bank->account}\n";
                $text .= "银行：{$bank->bank_name}\n";
                $text .= "卡号：{$bank->card_no}\n";
                break;
        }


        $keyboard = [
            [['text' => '❌删除该地址', 'callback_data' => "withdraw@@bank_del_{$id}"]],
            [['text' => '↩️返回列表', 'callback_data' => 'withdraw@@banks']]
        ];
        return [
            'chat_id' => $chatId,
            'parse_mode' => 'MarkdownV2',
            'text' => $text,
            'reply_markup' => json_encode(['inline_keyboard' => $keyboard]),
            'message_id' => $messageId
        ];
    }

    //删除银行卡
    private static function bankDelete($chatId, $messageId, $id)
    {
        Bank::where('id', $id)
            ->where('member_id', $chatId)->delete();

        return static::banks($chatId, $messageId);
    }

    //添加银行卡
    private static function addBank($chatId, $messageId)
    {
        $text = "请选择 提现通道\n";

        $keyboard = [
            [
                ['text' => '银行卡', 'callback_data' => "withdrawAddress@@bank_choose_channel_DF001"],
                ['text' => '支付宝', 'callback_data' => "withdrawAddress@@bank_choose_channel_DF002"]
            ],
            [
                ['text' => '❌取消', 'callback_data' => "message@@close"]
            ]
        ];
        return [
            'chat_id' => $chatId,
            'text' => $text,
            'message_id' => $messageId,
            'reply_markup' => json_encode(['inline_keyboard' => $keyboard])
        ];
    }

    //选择通道
    private static function chooseChannel($chatId, $messageId, $channel)
    {
        Cache::put("{$chatId}_QB_WITHDRAW_CHANNEL", $channel);

        switch ($channel) {
            case "DF002"://支付宝
                Cache::put("{$chatId}_QB_WITHDRAW_BANK_NAME", '支付宝');
                Cache::put(get_step_key($chatId), StepStatus::QB_INPUT_CARD_NO);
                return [
                    'chat_id' => $chatId,
                    'text' => "请输入支付宝账号",
                    'message_id' => $messageId,
                ];
                break;
            case "DF001"://银行卡
                Cache::put(get_step_key($chatId), StepStatus::QB_INPUT_BANK_NAME);
                return [
                    'chat_id' => $chatId,
                    'text' => "请输入银行名称",
                    'message_id' => $messageId,
                ];
                break;
            default:
                return [
                    'chat_id' => $chatId,
                    'text' => "选择通道错误",
                    'message_id' => $messageId,
                ];
                break;
        }


    }

    //输入银行名称
    private static function inputBankName($chatId, $bankName, $messageId)
    {
        Cache::put("{$chatId}_QB_WITHDRAW_BANK_NAME", $bankName);
        Cache::put(get_step_key($chatId), StepStatus::QB_INPUT_CARD_NO);
        return [
            'chat_id' => $chatId,
            'text' => "请输入银行卡号",
            'message_id' => $messageId,
        ];
    }

    //输入卡号
    private static function inputCardNo($chatId, $cardNo, $messageId)
    {
        $channel = Cache::get("{$chatId}_QB_WITHDRAW_CHANNEL");
        if ($channel === 'DF001' && !preg_match('/^\d+$/', $cardNo)) {
            return [
                'chat_id' => $chatId,
                'text' => "输入的银行卡号有误，请重新输入",
                'reply_to_message_id' => $messageId,
            ];
        }


        Cache::put("{$chatId}_QB_WITHDRAW_CARD_NO", $cardNo);
        Cache::put(get_step_key($chatId), StepStatus::QB_INPUT_ACCOUNT);

        return [
            'chat_id' => $chatId,
            'text' => "请输入姓名",
            'message_id' => $messageId,
        ];
    }

    //输入姓名,并保存到数据库
    private static function inputAccount($chatId, $account, $messageId)
    {
        $channel = Cache::get("{$chatId}_QB_WITHDRAW_CHANNEL");
        $cardNo = Cache::get("{$chatId}_QB_WITHDRAW_CARD_NO");
        $bankName = Cache::get("{$chatId}_QB_WITHDRAW_BANK_NAME");
        Bank::create([
            'member_id' => $chatId,
            'account' => $account,
            'channel' => $channel,
            'card_no' => $cardNo,
            'bank_name' => $bankName
        ]);
        return static::banks($chatId, $messageId);
    }
}