<?php
// +----------------------------------------------------------------------
// | LARAVEL8.0 框架 [ LARAVEL ][ RXThinkCMF ]
// +----------------------------------------------------------------------
// | 版权所有 2017~2021 LARAVEL研发中心
// +----------------------------------------------------------------------
// | 官方网站: http://www.laravel.cn
// +----------------------------------------------------------------------
// | Author: laravel开发员 <laravel.qq.com>
// +----------------------------------------------------------------------

namespace App\Services\Common;

use App\Models\CapitalLogModel;
use App\Models\MemberModel;
use App\Models\TradeOrderModel;
use App\Services\Api\MemberPaymentService;
use App\Services\BaseService;
use App\Services\ConfigService;

/**
 * 用户交易订单-服务类
 * Class TradeOrderService
 * @package App\Services\Common
 */
class TradeOrderService extends BaseService
{
    // 静态对象
    protected static $instance = null;

    /**
     * 构造函数
     * @since 2020/11/10
     * TradeOrderService constructor.
     */
    public function __construct()
    {
        $this->model = new TradeOrderModel();
        $this->memberModel = new MemberModel();
        $this->capitalModel = new CapitalLogModel();
    }

    /**
     * 静态入口
     * @return static|null
     */
    public static function make()
    {
        if (!self::$instance) {
            self::$instance = (new static());
        }
        return self::$instance;
    }

    /**
     * 订单列表
     * @param $params
     * @param int $pageSize
     * @return array
     */
    public function getDataList($params, $pageSize = 15)
    {
        $list = $this->model->from('trade_order as a')
            ->leftJoin('member as b', 'b.id', '=', 'a.user_id')
            ->where(function ($query) use ($params) {
                $query->where(['a.mark' => 1])->where('a.status', '>', 0);

                $orderNo = isset($params['order_no']) && $params['order_no'] ? trim($params['order_no']) : '';
                if ($orderNo) {
                    $query->where('a.order_no', 'like', "%{$orderNo}%");
                }

                $type = isset($params['type']) ? intval($params['type']) : 0;
                if ($type > 0) {
                    $query->where(['a.type' => $type]);
                }

                // 日期
                $date = isset($params['date']) ? $params['date'] : '';
                if ($date) {
                }

                $exceptionStatus = isset($params['exception_status']) ? intval($params['exception_status']) : 0;
                if ($exceptionStatus > 0) {
                    $query->where(['a.exception_status' => $exceptionStatus]);
                }

                $userId = isset($params['user_id']) ? $params['user_id'] : 0;
                if ($userId > 0) {
                    $query->where('a.user_id', $userId);
                }

                $businessId = isset($params['business_id']) ? $params['business_id'] : 0;
                if ($businessId > 0) {
                    $query->where('a.business_id', $businessId);
                }

            })
            ->select(['a.*', 'b.username'])
            ->paginate($pageSize > 0 ? $pageSize : 9999999);
        $list = $list ? $list->toArray() : [];
        if ($list) {
            $overTime = ConfigService::make()->getConfigByCode('trade_order_overtime');
            $overTime = $overTime ? $overTime : 0;
            foreach ($list['data'] as &$item) {
                $item['idcardData'] = $item['idcard_data'] ? json_decode($item['idcard_data'], true) : [];
                $item['paymentData'] = $item['payment_data'] ? json_decode($item['payment_data'], true) : [];
                $item['create_time_text'] = $item['create_time'] ? datetime($item['create_time'], 'Y-m-d H:i') : '';
                $item['time_text'] = $item['create_time'] ? datetime($item['create_time'], 'H:i') : '';
                $item['pay_time_text'] = $item['pay_time'] ? datetime($item['pay_time'], 'Y-m-d H:i') : '';
                $item['username_text'] = $item['username'] ? format_account($item['username']) : '';

                $overTime = max(0, intval($item['create_time']) + $overTime * 60 - time());
                $item['overtime_text'] = in_array($item['status'], [1, 2]) && $overTime ? date('H:i', $overTime) : '';
            }
        }


        return [
            'pageSize' => $pageSize,
            'total' => isset($list['total']) ? $list['total'] : 0,
            'list' => isset($list['data']) ? $list['data'] : []
        ];
    }

    /**
     * 成交交易笔数
     * @param int $type 类型：1-买单，2-卖单
     * @param int $bsid 承兑商用户ID
     * @param int $status 状态：4-成交
     * @return mixed
     */
    public function getCompleteCount($type = 1, $bsid = 0, $status = 4)
    {
        return (int)$this->model->where(['type' => $type, 'status' => $status, 'mark' => 1])
            ->where(function ($query) use ($bsid) {
                if ($bsid > 0) {
                    $query->where('business_id', '=', $bsid);
                }
            })->count('id');
    }

    /**
     * 成交交易金额
     * @param int $type 类型：1-买单，2-卖单
     * @param int $bsid 承兑商用户ID
     * @param int $status 状态：4-成交
     * @param string $field 统计字段：total-总金额（默认），num-交易USDT数量
     * @return mixed
     */
    public function getCompleteTotal($type = 1, $bsid = 0, $status = 4, $field = 'total')
    {

        $total = $this->model->where(['type' => $type, 'status' => $status, 'mark' => 1])
            ->where(function ($query) use ($bsid) {
                if ($bsid > 0) {
                    $query->where('business_id', '=', $bsid);
                }
            })->sum($field);
        return moneyFormat($total, 2);
    }

    /**
     * 今日成交交易金额
     * @param int $type 类型：1-买单，2-卖单
     * @param int $bsid 承兑商用户ID
     * @param int $status 状态：4-成交
     * @param string $field 统计字段：total-总金额（默认），num-交易USDT数量
     * @return mixed
     */
    public function getCompleteTotalByDay($type = 1, $bsid = 0, $status = 4, $field = 'total')
    {
        $total = $this->model->where(['type' => $type, 'status' => $status, 'mark' => 1])
            ->where('pay_time', '>=', strtotime(date('Y-m-d')))
            ->where(function ($query) use ($bsid) {
                if ($bsid > 0) {
                    $query->where('business_id', '=', $bsid);
                }
            })->sum($field);
        return moneyFormat($total, 6);
    }

    /**
     * 获取某个时间段的买卖交易量比
     * @param int $type 状态类型：1-成交的
     * @param int $bsid 承兑商用户ID
     * @param int $time 时间/分钟，默认15分钟
     * @return array
     */
    public function getCountRateByTime($type = 1, $bsid = 0, $time = 15)
    {
        $where = ['mark' => 1];
        if ($type == 1) {
            $where['status'] = 4;
        }
        $buyCount = $this->model->where(['type' => 1])->where($where)
            ->where(function ($query) use ($bsid) {
                if ($bsid > 0) {
                    $query->where('business_id', '=', $bsid);
                }
            })
            ->where('create_time', '>=', time() - $time * 60)
            ->count('id');
        $sellCount = $this->model->where(['type' => 2])->where($where)
            ->where(function ($query) use ($bsid) {
                if ($bsid > 0) {
                    $query->where('business_id', '=', $bsid);
                }
            })
            ->where('create_time', '>=', time() - $time * 60)
            ->count('id');
        $rate = ($buyCount || $sellCount) > 0 ? moneyFormat($buyCount / ($buyCount + $sellCount)) * 100 : 0;

        return ['buy' => $buyCount, 'sell' => $sellCount, 'buy_rate' => $rate, 'sell_rate' => ($sellCount > 0 ? 100 - $rate : 0)];
    }

    /**
     * 获取未支付或处理的订单数
     * @param $userId
     * @param int $type
     * @return mixed
     */
    public function checkOrderNoCatch($userId, $type = 1)
    {
        return $this->model->where(['user_id' => $userId, 'type' => $type, 'mark' => 1])->whereIn('status', [1, 2])->count('id');
    }

    /**
     * 客户买入
     * @param $userId
     * @param $params
     * @return false|int|number
     */
    public function buy($userId, $params)
    {
        $num = isset($params['num']) ? floatval($params['num']) : 0;
        $numType = isset($params['num_type']) ? intval($params['num_type']) : 1;
        if ($userId <= 0) {
            $this->error = '1013';
            return false;
        }

        // 验证参数
        $config = ConfigService::make()->getConfigOptionByGroup(5);
        $tradeOpen = isset($config['trade_usdt_open']) ? $config['trade_usdt_open'] : 0;
        $tradeMinNum = isset($config['trade_min_num']) ? $config['trade_min_num'] : 0;
        $tradeMaxNum = isset($config['trade_max_num']) ? $config['trade_max_num'] : 0;
        $trademinMoney = isset($config['trade_min_money']) ? $config['trade_min_money'] : 0;
        $tradeMaxMoney = isset($config['trade_max_money']) ? $config['trade_max_money'] : 0;
        $tradePrice = isset($config['usdt_buy_price']) ? $config['usdt_buy_price'] : 0;
        $tradeLimitNum = isset($config['trade_no_catch']) ? $config['trade_no_catch'] : 0;

        // 是否开启交易
        if ($tradeOpen != 1) {
            $this->error = '1013';
            return false;
        }

        if ($tradePrice <= 0) {
            $this->error = '3002';
            return false;
        }

        // 验证数量或金额
        $total = 0;
        if ($numType == 1) {
            if ($num < $tradeMinNum || $num > $tradeMaxNum) {
                $this->error = '3003';
                return false;
            }

            $total = moneyFormat($num * $tradePrice, 6);
        } else {
            if ($num < $trademinMoney || $num > $tradeMaxMoney) {
                $this->error = '3003';
                return false;
            }
            $total = moneyFormat($num, 6);
            $num = moneyFormat($num * $tradePrice, 6);
        }

        // 用户信息
        $userInfo = MemberService::make()->getInfo($userId);
        $status = isset($userInfo['status']) ? $userInfo['status'] : 0;
        if ($status != 1) {
            $this->error = '2009';
            return false;
        }

        // 匹配交易商家
        $businessInfo = \App\Services\Api\MemberService::make()->getTradeMember($num, 1, $userId);
        if (empty($businessInfo)) {
            $this->error = '3004';
            return false;
        }

        $noCatchOrder = $this->checkOrderNoCatch($userId, 1);
        if ($tradeLimitNum > 0 && $noCatchOrder >= $tradeLimitNum) {
            $this->error = lang(3005, ['num' => $tradeLimitNum]);
            return false;
        }

        $data = [
            'user_id' => $userId,
            'business_id' => isset($businessInfo['id']) ? $businessInfo['id'] : 0,
            'order_no' => get_order_num('OT'),
            'type' => 1,
            'pay_type' => isset($params['pay_type']) ? floatval($params['pay_type']) : 1,
            'price' => $tradePrice,
            'num' => $num,
            'total' => $total,
            'create_time' => time(),
            'update_time' => time(),
            'status' => 1,
            'mark' => 1,
        ];

        return $this->model->edit($data);
    }


    /**
     * 客户卖出
     * @param $userId
     * @param $params
     * @return false|int|number
     */
    public function sell($userId, $params)
    {
        $num = isset($params['num']) ? floatval($params['num']) : 0;
        if ($userId <= 0) {
            $this->error = '1013';
            return false;
        }

        // 验证参数
        $config = ConfigService::make()->getConfigOptionByGroup(5);
        $tradeOpen = isset($config['trade_usdt_open']) ? $config['trade_usdt_open'] : 0;
        $tradeMinNum = isset($config['trade_min']) ? $config['trade_min'] : 0;
        $tradeMaxNum = isset($config['trade_max']) ? $config['trade_max'] : 0;
        $tradePrice = isset($config['usdt_sell_price']) ? $config['usdt_sell_price'] : 0;
        $tradeLimitNum = isset($config['trade_no_catch']) ? $config['trade_no_catch'] : 0;

        // 是否开启交易
        if ($tradeOpen != 1) {
            $this->error = '1013';
            return false;
        }

        if ($tradePrice <= 0) {
            $this->error = '3002';
            return false;
        }

        // 验证数量或金额
        $total = moneyFormat($num * $tradePrice, 6);
        if ($num < $tradeMinNum || ($tradeMaxNum && $num > $tradeMaxNum)) {
            $this->error = '3003';
            return false;
        }

        // 用户信息
        $userInfo = MemberService::make()->getInfo($userId);
        $status = isset($userInfo['status']) ? $userInfo['status'] : 0;
        $usdtNum = isset($userInfo['usdt_num']) ? $userInfo['usdt_num'] : 0;
        if ($status != 1) {
            $this->error = '2009';
            return false;
        }

        if ($usdtNum < $num) {
            $this->error = '3011';
            return false;
        }

        // 匹配交易商家
        $businessInfo = \App\Services\Api\MemberService::make()->getTradeMember($num, 2, $userId);
        if (empty($businessInfo)) {
            $this->error = '3004';
            return false;
        }

        // 未处理订单
        $noCatchOrder = $this->checkOrderNoCatch($userId, 2);
        if ($tradeLimitNum > 0 && $noCatchOrder >= $tradeLimitNum) {
            $this->error = lang(3005, ['num' => $tradeLimitNum]);
            return false;
        }

        // 收款方式
        $paymentId = isset($params['payment_id']) ? $params['payment_id'] : 0;
        $paymentInfo = MemberPaymentService::make()->getInfo($paymentId);
        if (empty($paymentInfo)) {
            $this->error = '3010';
            return false;
        }

        $paymentData = [
            'payment_id' => $paymentInfo['id'],
            'type' => $paymentInfo['type'],
            'logo' => $paymentInfo['logo'] ? get_image_url($paymentInfo['logo']) : '',
            'real_name' => $paymentInfo['real_name'],
            'bank_name' => $paymentInfo['bank_name'],
            'bank_card' => $paymentInfo['bank_card'],
            'branch_name' => $paymentInfo['branch_name'],
            'qrcode' => $paymentInfo['qrcode'] ? get_image_url($paymentInfo['qrcode']) : '',
            'account' => $paymentInfo['account'],
        ];

        $data = [
            'user_id' => $userId,
            'business_id' => isset($businessInfo['id']) ? $businessInfo['id'] : 0,
            'order_no' => get_order_num('OT'),
            'type' => 2,
            'pay_type' => isset($params['pay_type']) ? floatval($params['pay_type']) : 1,
            'price' => $tradePrice,
            'num' => $num,
            'payment_id' => $paymentId,
            'payment_data' => json_encode($paymentData, 256),
            'total' => $total,
            'create_time' => time(),
            'status' => 1,
            'mark' => 1,
        ];

        $this->model->startTrans();
        if (!$order = $this->model->edit($data)) {
            $this->error = '3012';
            $this->model->rollBack();
            return false;
        }

        // 扣除币
        if (!$this->memberModel->where(['id' => $userId])->decrement('usdt_num', $num)) {
            $this->error = '3013';
            $this->model->rollBack();
            return false;
        }

        // 账户明细
        $data = [
            'order_no' => $data['order_no'],
            'user_id' => $userId,
            'type' => 1,
            'change_type' => 2,
            'num' => $num,
            'total' => $total,
            'create_time' => time(),
            'remark' => '',
            'status' => 1,
            'mark' => 1,
        ];

        if (!$this->capitalModel->edit($data)) {
            $this->error = '3014';
            $this->model->rollBack();
            return false;
        }

        $this->model->commit();
        return $order;
    }


    public function catchInvalidOrder()
    {
        $overtime = ConfigService::make()->getConfigByCode('trade_order_overtime');
        $cancelTime = ConfigService::make()->getConfigByCode('trade_order_cancel');
        $catchNum = ConfigService::make()->getConfigByCode('trade_order_catch_num');
        $catchNum = $catchNum>0? $catchNum : 200;

        // 处理超时订单
        if ($overtime > 0) {
            $this->model->where(['mark' => 1])
                ->where('status', '<=', 2)
                ->where('create_time', '<=', time() - $overtime * 60)
                ->update(['status' => 7, 'catch_at' => time()]);
        }


        if ($cancelTime <= 0) {
            $this->error = '1023';
            return false;
        }

        $this->model->where(function ($query) use ($cancelTime) {
            // 已更新为超时的订单
            $query->where(['mark' => 1, 'status' => 7])
                ->where('catch_at', '<=', time() - $cancelTime * 60);
        })
            ->orWhere(function ($query) use ($cancelTime, $overtime) {
                $query->where('mark', '=', 1)
                    ->where('status', '<=', 2)
                    ->where('create_time', '<=', time() - ($cancelTime + $overtime) * 60);
            })
            ->select(['id', 'user_id', 'business_id', 'type', 'num'])
            ->get()
            ->limit(500)
            ->each(function ($item, $k) {
                //
                $type = isset($item['type'])? $item['type'] : 0;
                if($type == 2){

                }
            });

    }
}