NN2024010801/app/Services/Api/TradeService.php

<?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\Api;

use App\Models\AcceptorModel;
use App\Models\AccountLogModel;
use App\Models\MemberBankModel;
use App\Models\MemberModel;
use App\Models\TradeModel;
use App\Models\VideoCollectModel;
use App\Models\VideoModel;
use App\Services\BaseService;
use App\Services\ConfigService;
use App\Services\RedisService;
use Illuminate\Support\Facades\DB;

/**
 * 承兑商交易管理-服务类
 * @author laravel开发员
 * @since 2020/11/11
 * @package App\Services\Api
 */
class TradeService extends BaseService
{
    // 静态对象
    protected static $instance = null;

    /**
     * 构造函数
     * @author laravel开发员
     * @since 2020/11/11
     * GoodsService constructor.
     */
    public function __construct()
    {
        $this->model = new TradeModel();
    }

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

    /**
     * 列表数据
     * @param $params
     * @param int $pageSize
     * @return array
     */
    public function getDataList($params, $pageSize = 18, $field = '', $userId = 0)
    {

        $where = ['a.mark' => 1, 'b.mark' => 1];
        $field = $field ? $field : 'lev_a.*';
        $order = 'lev_a.id desc';
        $list  = $this->model->with(['member', 'acceptor'])->from('trade as a')
            ->leftJoin('member as b', 'b.id', '=', 'a.user_id')
            ->where($where)
            ->where(function ($query) use ($params, $userId) {
                $type = isset($params['type']) ? $params['type'] : 0;
                if ($type > 0) {
                    $query->where('a.type', $type);
                }

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

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


                if ($appectorUid > 0) {
                    $query->where('a.acceptor_uid', $appectorUid);
                }

                $appectorId = isset($params['acceptor_id']) ? $params['acceptor_id'] : 0;
                if ($appectorId > 0) {
                    $query->where('a.acceptor_id', $appectorId);
                }
            })
            ->where(function ($query) use ($params) {
                $keyword = isset($params['kw']) ? $params['kw'] : '';
                if ($keyword) {
                    $query->where('a.order_no', 'like', "%{$keyword}%")
                        ->orWhere('b.nickname', 'like', "%{$keyword}%")
                        ->orWhere('b.id', '=', "%{$keyword}%");
                }
            })
            ->selectRaw($field)
            ->orderByRaw($order)
            ->paginate($pageSize > 0 ? $pageSize : 9999999);

        $list = $list ? $list->toArray() : [];
        if ($list && $list['data']) {
            foreach ($list['data'] as &$item) {
                $item['time_text'] = isset($item['create_time']) ? datetime($item['create_time'], 'Y-m-d H:i') : '';
//                $item['time_text'] = isset($item['create_time']) ? dateFormat($item['create_time'], 'Y-m-d H:i') : '';
                $member            = isset($item['member']) ? $item['member'] : [];
                if ($member) {
                    $member['avatar'] = isset($member['avatar']) && $member['avatar'] ? get_image_url($member['avatar']) : get_image_url('/images/member/logo.png');
                }
                $item['member'] = $member;
            }
        }

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

    /**
     * 详情
     * @param $id
     * @return array
     */
    public function getInfo($id, $userId = 0, $field = [])
    {
        $field = $field ? $field : ['a.*'];
        $info  = $this->model->with(['member', 'acceptor'])->from('trade as a')
            ->leftJoin('member as b', 'b.id', '=', 'a.user_id')
            ->where(['a.id' => $id, 'a.mark' => 1, 'b.mark' => 1])
            ->select($field)
            ->first();

        $info = $info ? $info->toArray() : [];
        if ($info) {
            $member = isset($info['member']) ? $info['member'] : [];
            if ($member) {
                $member['avatar'] = isset($member['avatar']) && $member['avatar'] ? get_image_url($member['avatar']) : get_image_url('/images/member/logo.png');
            }
            $info['member']    = $member;
            $info['time_text'] = isset($info['create_time']) ? dateFormat($info['create_time'], 'Y-m-d H:i') : '';

            $info['memberBank'] = MemberBankModel::where(['id' => $info['account_id']])->first();
            if (isset($info['memberBank'])) {
                $info['memberBank']['qrcode'] = get_image_url($info['memberBank']['qrcode']);
            }

            $info['custom_uid'] = ConfigService::make()->getConfigByCode('xl_custom_id',100001);
        }

        return $info;
    }

    /**
     * 状态设置
     * @return bool
     */
    public function status()
    {
        $id     = request()->post('id', 0);
        $status = request()->post('status', 1);
        if ($id && !$this->model->where(['id' => $id, 'mark' => 1])->value('id')) {
            $this->error = 2981;
            return false;
        }

        if ($this->model->where(['id' => $id, 'mark' => 1])->update(['status' => $status, 'update_time' => time()])) {
            $this->error = 1002;
            return true;
        }

        $this->error = 1003;
        return true;
    }

    /**
     * 删除
     * @return bool
     */
    public function delete()
    {
        // 参数
        $param = request()->all();
        $id    = getter($param, "id");
        if (empty($id)) {
            $this->error = 2014;
            return false;
        }

        if (!$this->model->where(['id' => $id])->value('id')) {
            $this->error = 1039;
            return false;
        }


        if ($this->model->where(['id' => $id])->update(['mark' => 0, 'update_time' => time()])) {
            $this->model->where(['mark' => 0])->where('update_time', '<=', time() - 3 * 86400)->delete();
            $this->error = 1025;
            return true;
        } else {
            $this->error = 1026;
            return false;
        }
    }

    /**
     * C2C交易，确认
     * @param $userId
     * @param $params
     * @return array|false
     */
    public function confirm($userId, $params)
    {
        $cacheKey = "caches:trade:confirm:lock_{$userId}";

        $role = isset($params['role']) ? trim($params['role']) : '';

        if (RedisService::get($cacheKey)) {
            $this->error = 1034;
            return false;
        }

        // 交易订单记录
        $info = $this->getInfo($params['id']);
        if (!in_array($info['status'], [1, 2])) {
            $this->error = 1003;
            return false;
        }

        $confirmUser = '';
        // 购买 确认付款是用户user_id 确认完成是承兑商acceptor_uid
        // 卖出 确认付款是承兑商acceptor_uid 确认完成是用户user_id
        if (($info['type'] == 1 && $info['status'] == 1) || ($info['type'] == 2 && $info['status'] == 2)) {
            $confirmUser = $info['user_id'];
        }
        if (($info['type'] == 1 && $info['status'] == 2) || ($info['type'] == 2 && $info['status'] == 1)) {
            $confirmUser = $info['user_id'];
        }
        if ($info['type'] == 1) {
            if ($info['status'] == 1) {
                $confirmUser = $info['acceptor_uid'];
            }
            if ($info['status'] == 2) {
                $confirmUser = $info['acceptor_uid'];
            }
        }

        // 卖出， 确认收款主体是用户
        $member = MemberModel::where(['id' => $confirmUser])->first();
        if (empty($member)) {
            $this->error = 1003;
            return false;
        }

        // 确认密码
        $payPassword = isset($params['pay_password']) ? trim($params['pay_password']) : '';
        if ($member['pay_password'] != get_password($payPassword)) {
            $this->error = 2038;
            return false;
        }
        // 星豆
        DB::beginTransaction();
        RedisService::set($cacheKey, $info, rand(2, 3));
        // 买入
        // 更新trade状态
        // 更新account 状态
        // 更新member.balance
        if ($info['status'] == 1) {
            TradeModel::where(['id' => $info['id']])->update(['update_time' => time(), 'remark' => ($info['type'] == 1 ? '购买' : '卖出') . '星豆，订单已付款', 'status' => 2]);
            // 消息
            if ($info['type'] == 1) {
                MessageService::make()->pushMessage($userId, '星豆购买已确认', "您在{$info['create_time']}(UTC+8)下单￥{$info['total']}购买{$info['num']}星豆,已确认付款", 3);
            } else {
                MessageService::make()->pushMessage($userId, '星豆卖出已确认', "您在{$info['create_time']}(UTC+8)下单￥{$info['total']}卖出{$info['num']}星豆,已确认付款", 3);
            }
        }

        // 订单已完成，放币
        if ($info['status'] == 2) {
            TradeModel::where(['id' => $info['id']])->update(['update_time' => time(), 'remark' => ($info['type'] == 1 ? '购买' : '卖出') . '星豆，订单完成', 'status' => 3]);
            if ($info['type'] == 1) {
                $updateData = ['balance' => DB::raw("balance + {$info['num']}"), 'update_time' => time()];
                if (!MemberModel::where(['id' => $info['user_id']])->update($updateData)) {
                    $this->error = 2036;
                    DB::rollBack();
                    return false;
                }
            } else {
                $updateData = ['quota' => DB::raw("quota + {$info['num']}"), 'update_time' => time()];
                if (!AcceptorModel::where(['id' => $info['acceptor_id']])->update($updateData)) {
                    $this->error = 2036;
                    DB::rollBack();
                    return false;
                }
            }

            // 承兑商佣金添加
            $acceptorInfo = AcceptorModel::where(['id'=>$info['acceptor_id']])->first();
            $updateData = ['usdt' => DB::raw("usdt + {$info['bonus_usdt']}"), 'update_time' => time()];
            if (!AcceptorModel::where(['id' => $info['acceptor_id']])->update($updateData)) {
                $this->error = 2036;
                DB::rollBack();
                return false;
            }

            // 增加accountLog记录
            $log = [
                'user_id'         => $info['acceptor_id'],
                'source_id'       => $info['id'],
                'source_order_no' => $info['order_no'],
                'type'            => 10,
                'coin_type'       => 1,
                'user_type'       => 3,
                'money'           => round($info['bonus_usdt'], 4),
                'actual_money'    => round($info['bonus_usdt'], 4),
                'balance'         => $acceptorInfo['usdt'],
                'create_time'     => time(),
                'update_time'     => time(),
                'remark'          => "C2C交易-承兑商佣金",
                'status'          => 1,
                'mark'            => 1,
            ];

            if (!AccountLogModel::insertGetId($log)) {
                $this->error = 2407;
                DB::rollBack();
                RedisService::clear($cacheKey);
                return false;
            }


            // 用户交易获取待返积分
            $userInfo = MemberModel::where(['id'=>$info['user_id']])->first();
            $c2cRewardPoints = ConfigService::make()->getConfigByCode('c2c_reward_points', 100);
            $poins = round( $info['num'] * $c2cRewardPoints/100, 2);
            $updateData = ['wait_score' => DB::raw("wait_score + {$poins}"), 'update_time' => time()];
            if (!MemberModel::where(['id' => $info['user_id']])->update($updateData)) {
                $this->error = 2036;
                DB::rollBack();
                return false;
            }

            // 增加accountLog记录
            $log = [
                'user_id'         => $info['user_id'],
                'source_id'       => $info['id'],
                'source_order_no' => $info['order_no'],
                'type'            => 102,
                'coin_type'       => 4,
                'user_type'       => 1,
                'money'           => $poins,
                'actual_money'    => $poins,
                'balance'         => $userInfo['wait_score'],
                'create_time'     => time(),
                'update_time'     => time(),
                'remark'          => "C2C交易-用户待返积分",
                'status'          => 1,
                'mark'            => 1,
            ];

            if (!AccountLogModel::insertGetId($log)) {
                $this->error = 2407;
                DB::rollBack();
                RedisService::clear($cacheKey);
                return false;
            }

            // 消息
            if ($info['type'] == 1) {
                MessageService::make()->pushMessage($userId, '星豆购买已完成', "您在{$info['create_time']}(UTC+8)下单￥{$info['total']}购买{$info['num']}星豆,已成功到账", 3);
            } else {
                MessageService::make()->pushMessage($userId, '星豆卖出已完成', "您在{$info['create_time']}(UTC+8)下单￥{$info['total']}卖出{$info['num']}星豆,已成功扣减", 3);
            }
        }

        DB::commit();

        $this->error = 2037;
        RedisService::clear($cacheKey);
        return ['trade_id' => $info['id']];
    }

    /**
     * 取消订单
     * @param $userId
     * @param $params
     * @return bool
     */
    public function cancel($userId, $params)
    {
        $id     = request()->post('id', 0);
        $type = request()->post('type', 1);
        if (!$id || !$info = $this->model->where(['id' => $id, 'mark' => 1])->select(['id','user_id','num','acceptor_id','acceptor_uid','status'])->first()) {
            $this->error = 3031;
            return false;
        }

        if($info['status'] != 1){
            $this->error = 3032;
            return false;
        }

        if($userId && ($userId != $info['user_id'] || $userId != $info['acceptor_uid'])){
            $this->error = 2913;
            return false;
        }

        if($type <=0){
            $this->error = 3033;
            return false;
        }

        DB::beginTransaction();
        if ($this->model->where(['id' => $id, 'mark' => 1])->update(['status' => -1,'cancel_type'=> $type, 'update_time' => time()])) {
            $this->error = 1002;
            DB::rollBack();
            return true;
        }

        // 买，返还承兑商额度
        if($info['type'] == 1){
            $acceptor = AcceptorModel::where(['id'=> $info['acceptor_id']])->select(['id','usdt','quota'])->first();
            $updateData = ['quota'=> DB::raw("quota + {$info['num']}"),'update_time'=>time()];
            if(!AcceptorModel::where(['id'=> $info['acceptor_id']])->update($updateData)){
                $this->error = 1002;
                DB::rollBack();
                return true;
            }

            $log = [
                'user_id'         => $info['acceptor_id'],
                'source_id'       => $info['user_id'],
                'source_order_no' => $info['order_no'],
                'type'            => 101,
                'coin_type'       => 6,
                'user_type'       => 3,
                'money'           => $info['num'],
                'actual_money'    => $info['num'],
                'balance'         => $acceptor['quota'],
                'create_time'     => time(),
                'update_time'     => time(),
                'remark'          => "取消交易-退还交易额度",
                'status'          => 1,
                'mark'            => 1,
            ];

            if (!AccountLogModel::insertGetId($log)) {
                $this->error = 2407;
                DB::rollBack();
                return false;
            }
        }else if($info['type'] == 2){
            $userInfo = MemberModel::where(['id'=> $info['user_id']])->select(['id','usdt','balance'])->first();
            $updateData = ['balance'=> DB::raw("balance + {$info['num']}"),'update_time'=>time()];
            if(!MemberModel::where(['id'=> $info['user_id']])->update($updateData)){
                $this->error = 1002;
                DB::rollBack();
                return true;
            }

            $log = [
                'user_id'         => $info['user_id'],
                'source_id'       => $info['acceptor_id'],
                'source_order_no' => $info['order_no'],
                'type'            => 101,
                'coin_type'       => 6,
                'user_type'       => 3,
                'money'           => $info['num'],
                'actual_money'    => $info['num'],
                'balance'         => $userInfo['balance'],
                'create_time'     => time(),
                'update_time'     => time(),
                'remark'          => "取消交易-退还星豆",
                'status'          => 1,
                'mark'            => 1,
            ];

            if (!AccountLogModel::insertGetId($log)) {
                $this->error = 2407;
                DB::rollBack();
                return false;
            }
        }

        DB::commit();
        $this->error = 1003;
        return true;
    }
}