NN2022112805/app/Services/Common/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\Common;

use App\Models\AccountModel;
use App\Models\GoodsModel;
use App\Models\MemberModel;
use App\Models\TradeModel;
use App\Services\BaseService;
use App\Services\ConfigService;
use \App\Services\Common\FinanceService;
use App\Services\RedisService;
use Illuminate\Support\Facades\DB;

/**
 * 交易管理-服务类
 * @author laravel开发员
 * @since 2020/11/11
 * Class TradeService
 * @package App\Services\Common
 */
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
     * TradeService 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;
    }


    /**
     * @param $params
     * @param int $pageSize
     * @return array
     */
    public function getDataList($params, $pageSize = 15)
    {
        $where = ['a.mark' => 1];
        $status = isset($params['status']) ? $params['status'] : 0;
        $userId = isset($params['user_id']) ? $params['user_id'] : 0;
        $shopId = isset($params['shop_id']) ? $params['shop_id'] : 0;
        $parentId = isset($params['parent_id']) ? $params['parent_id'] : 0;
        $isAppeal = isset($params['is_appeal']) ? $params['is_appeal'] : 0;
        $sellUid = isset($params['sell_uid']) ? $params['sell_uid'] : 0;
        if ($shopId > 0) {
            $where['a.shop_id'] = $shopId;
        }
        if ($parentId > 0) {
            $where['b.parent_id'] = $parentId;
        }

        if ($isAppeal > 0) {
            $where['a.is_appeal'] = $isAppeal;
        }
        if ($status > 0) {
            $where['a.status'] = $status;
        }

        $list = $this->model->from('trade as a')
            ->leftJoin('member as b', 'a.user_id', '=', 'b.id')
            ->leftJoin('member as c', 'c.id', '=', 'a.sell_uid')
            ->leftJoin('goods as g', 'g.id', '=', 'a.goods_id')
            ->where($where)
            ->where(function ($query) use ($params) {
                $keyword = isset($params['keyword']) ? $params['keyword'] : '';
                if ($keyword) {
                    $query->where('b.nickname', 'like', "%{$keyword}%")->orWhere('b.mobile', 'like', "%{$keyword}%")->orWhere('g.goods_name', 'like', "%{$keyword}%");
                }
            })
            ->where(function ($query) use ($params) {
                $time = isset($params['time']) ? $params['time'] : 0;
                if ($time) {
                    $query->where('a.pay_time', '>=', $time)->orWhere('a.create_time', '>=', $time);
                }
            })
            ->where(function ($query) use ($userId,$sellUid, $status) {

                if ($sellUid && $userId) {
                    $query->where(function($query) use($userId, $sellUid){
                        $query->where('a.user_id', $userId)->orWhere('a.sell_uid', $sellUid);
                    })->where('a.status','<=', 2);
                }else if($userId){
                    $query->where('a.user_id', '=', $userId);
                }else if($sellUid){
                    $query->where('a.sell_uid', '=', $sellUid);
                }
            })
            ->select(['a.*', 'b.nickname', 'b.mobile as buy_mobile', 'c.nickname as sell_nickname', 'c.mobile as sell_mobile', 'g.goods_name', 'g.code', 'g.thumb'])
            ->orderBy('a.pay_time', 'desc')
            ->orderBy('a.id', 'desc')
            ->paginate($pageSize > 0 ? $pageSize : 9999999);
        $list = $list ? $list->toArray() : [];
        if ($list) {
            foreach ($list['data'] as &$item) {
                $item['create_time'] = $item['create_time'] ? datetime($item['create_time'], 'Y-m-d H:i:s') : '';
                $item['pay_time'] = $item['pay_time'] ? datetime($item['pay_time'], 'Y-m-d H:i:s') : '';
                $item['confirm_time'] = $item['confirm_time'] ? datetime($item['confirm_time'], 'Y-m-d H:i:s') : '';
                $item['thumb'] = isset($item['thumb']) && $item['thumb'] ? get_image_url($item['thumb']) : '';
                $item['price'] = intval($item['price']);
                $item['real_price'] = intval($item['real_price']);
                $item['fee'] = intval($item['fee']);
            }
        }


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

    /**
     * 详情
     * @param $id
     * @return mixed
     */
    public function getInfo($id)
    {
        $info = $this->model->from('trade as a')
            ->leftJoin('member as b', 'a.user_id', '=', 'b.id')
            ->leftJoin('member as c', 'c.id', '=', 'a.sell_uid')
            ->leftJoin('goods as g', 'g.id', '=', 'a.goods_id')
            ->where(['a.id'=>$id,'a.mark'=>1])
            ->select(['a.*', 'b.nickname', 'b.mobile as buy_mobile', 'c.nickname as sell_nickname', 'c.mobile as sell_mobile', 'g.goods_name', 'g.code', 'g.thumb'])
            ->first();
        if($info){
            $info['create_time_text'] = $info['create_time'] ? datetime($info['create_time'], 'Y-m-d H:i:s') : '';
            $info['pay_time'] = $info['pay_time'] ? datetime($info['pay_time'], 'Y-m-d H:i:s') : '';
            $info['confirm_time'] = $info['confirm_time'] ? datetime($info['confirm_time'], 'Y-m-d H:i:s') : '';
            $info['thumb'] = isset($info['thumb']) && $info['thumb'] ? get_image_url($info['thumb']) : '';
            $info['pay_img'] = isset($info['pay_img']) && $info['pay_img'] ? get_image_url($info['pay_img']) : '';
            $info['price'] = intval($info['price']);
            $info['real_price'] = intval($info['real_price']);
            $info['fee'] = intval($info['fee']);

            $info['bank_info'] = MemberBankService::make()->getBindInfo($info['sell_uid']);
        }

        return $info;
    }

    /**
     * 统计
     * @param $params
     * @return int[]
     */
    public function getCounts($params)
    {
        $counts = ['total' => 0, 'service_fee' => 0, 'bonus' => 0, 'fee' => 0];
        $where = ['a.mark' => 1];
        $status = isset($params['status']) ? $params['status'] : 0;
        $userId = isset($params['user_id']) ? $params['user_id'] : 0;
        $shopId = isset($params['shop_id']) ? $params['shop_id'] : 0;
        $parentId = isset($params['parent_id']) ? $params['parent_id'] : 0;
        $isAppeal = isset($params['is_appeal']) ? $params['is_appeal'] : 0;
        $sellUid = isset($params['sell_uid']) ? $params['sell_uid'] : 0;
        if ($shopId > 0) {
            $where['a.shop_id'] = $shopId;
        }
        if ($parentId > 0) {
            $where['b.parent_id'] = $parentId;
        }
        if ($userId > 0) {
            $where['a.user_id'] = $userId;
        }
        if ($sellUid > 0) {
            $where['a.sell_uid'] = $sellUid;
        }
        if ($isAppeal > 0) {
            $where['a.is_appeal'] = $isAppeal;
        }
        if ($status > 0) {
            $where['a.status'] = $status;
        }
        $type = isset($params['type']) ? $params['type'] : 0;

        $counts['total'] = intval($this->model->from('trade as a')
            ->where($where)
            ->sum('real_price'));


        $bonusRate = ConfigService::make()->getConfigByCode('bonus_rate');
        $bonusRate = $bonusRate ? $bonusRate : 5;
        $counts['bonus'] = intval($counts['total'] * $bonusRate / 100);
        $counts['fee'] = intval($this->model->from('trade as a')
            ->where($where)
            ->sum('fee'));

            $serviceRate = ConfigService::make()->getConfigByCode('service_fee_rate');
            $serviceRate = $serviceRate ? $serviceRate : 8;
            $counts['service_fee'] = intval($counts['total'] * $serviceRate / 100);
        

        return $counts;
    }

    /**
     * 添加或编辑
     * @return array
     * @since 2020/11/11
     * @author laravel开发员
     */
    public function edit()
    {
        $data = request()->all();
        return parent::edit($data); // TODO: Change the autogenerated stub
    }

    /**
     * 获取店铺交易统计
     * @param $shopId
     * @param int $status
     * @return mixed
     */
    public function getShopTradeTotal($shopId, $status = 0)
    {
        $where = ['shop_id' => $shopId, 'mark' => 1];
        if ($status) {
            $where['status'] = $status;
        }
        return $this->model->where($where)
            ->sum('price');
    }

    /**
     * 获取交易数
     * @param $shopId
     * @param int $status
     * @return mixed
     */
    public function getShopTradeCount($shopId, $status = 0)
    {
        $where = ['shop_id' => $shopId, 'mark' => 1];
        if ($status) {
            $where['status'] = $status;
        }
        return $this->model->where($where)
            ->count('id');
    }

    /**
     * 获取用户交易统计
     * @param $userId
     * @param int $status
     * @param int $time
     * @return mixed
     */
    public function getUserTradeTotal($userId, $status = 0, $time = 0)
    {
        $where = ['user_id' => $userId, 'mark' => 1];
        return $this->model->where($where)
            ->where(function ($query) use ($status, $time) {
                $query->whereIn('status', is_array($status) ? $status : [$status]);

                // 本月
                if ($time == 1) {
                    $query->where('pay_time', '>=', strtotime(date('Y-m-01')));
                } // 今日
                else if ($time == 2) {
                    $query->where('pay_time', '>=', strtotime(date('Y-m-d')));
                }
            })
            ->sum('price');
    }

    /**
     * 获取用户团队交易统计
     * @param $userId
     * @param int $status
     * @param int $time
     * @return mixed
     */
    public function getTeamTradeTotal($userId, $status = 0, $time = 0)
    {
        $where = ['b.parent_id' => $userId, 'a.mark' => 1];
        return $this->model->from('trade as a')
            ->leftJoin('member as b', 'b.id', '=', 'a.user_id')
            ->where($where)
            ->where(function ($query) use ($status, $time) {
                $query->whereIn('a.status', is_array($status) ? $status : [$status]);

                // 本月
                if ($time == 1) {
                    $query->where('a.pay_time', '>=', strtotime(date('Y-m-01')));
                } // 今日
                else if ($time == 2) {
                    $query->where('a.pay_time', '>=', strtotime(date('Y-m-d')));
                }
            })
            ->sum('a.price');
    }

    /**
     * 抢拍交易订单数
     * @param $userId 用户ID
     * @param int $status 状态
     * @return mixed
     */
    public function getNewTradeCountByStatus($userId, $status = 0)
    {
        $where = ['user_id' => $userId, 'mark' => 1, 'is_read' => 0];
        $counts = $this->model->where($where)
            ->where(function ($query) use ($status) {
                $query->whereIn('status', is_array($status) ? $status : [$status]);
            })
            ->select(['status', DB::raw('count(*) as count')])
            ->groupBy('status')
            ->get();

        if ($counts) {
            $temps = ['status1' => 0, 'status2' => 0, 'status3' => 0];
            foreach ($counts as $v) {
                $temps['status' . $v['status']] = $v['count'];
            }
            $counts = $temps;
        } else {
            $counts = ['status1' => 0, 'status2' => 0, 'status3' => 0];
        }

        return $counts;
    }

    /**
     * 抢购
     * @param $params
     * @param $userId
     * @param $shopId
     * @return bool
     */
    public function buy($params, $userId, $shopId)
    {
        $goodsId = isset($params['id']) ? $params['id'] : 0;
        $info = GoodsService::make()->getInfo(['id' => $goodsId, 'status' => 1, 'mark' => 1]);
        $goodsUserId = isset($info['user_id']) ? $info['user_id'] : 0;
        $isTrade = isset($info['is_trade']) ? $info['is_trade'] : 0;
        if (empty($info)) {
            $this->error = 2031;
            return false;
        }

        if ($isTrade == 1) {
            $this->error = 2032;
            return false;
        }

        if ($goodsUserId == $userId) {
            $this->error = 2036;
            return false;
        }

        $shopInfo = ShopService::make()->getInfo($shopId);
        if (empty($shopInfo)) {
            $this->error = 2033;
            return false;
        }

        // 营业时间
        $curTime = time();
        $startTime = isset($shopInfo['start_time']) ? $shopInfo['start_time'] : '';
        $endTime = isset($shopInfo['end_time']) ? $shopInfo['end_time'] : '';

        // 店长自己抢
        if ($shopInfo['user_id'] == $userId) {
            $snapTime = ConfigService::make()->getConfigByCode('snap_time');
            $snapTime = $snapTime ? $snapTime : 5;
            $curTime = strtotime(date('Y-m-d') . ' ' . $startTime) + 1;
            if (time() < strtotime(date('Y-m-d') . ' ' . $startTime) - $snapTime * 60) {
                $this->error = 2034;
                return false;
            } else if (time() > strtotime(date('Y-m-d') . ' ' . $endTime)) {
                $this->error = 2035;
                return false;
            }
        } else {
            if (time() < strtotime(date('Y-m-d') . ' ' . $startTime)) {
                $this->error = 2034;
                return false;
            } else if (time() > strtotime(date('Y-m-d') . ' ' . $endTime)) {
                $this->error = 2035;
                return false;
            }
        }


        // 验证收款账号
        if (!MemberBankService::make()->getBindInfo($userId)) {
            $this->error = 2037;
            return false;
        }

        $feeRate = ConfigService::make()->getConfigByCode('sell_fee_rate');
        $feeRate = $feeRate ? $feeRate : '2.5';
        $realPrice = intval($info['price'] - $info['sell_price'] + $info['source_price']);
        $fee = round($realPrice * $feeRate / 100, 0);

        $lockCacheKey = "caches:trade:lock:{$goodsId}";
        if (RedisService::get($lockCacheKey)) {
            $this->error = 2032;
            return false;
        }

        RedisService::set($lockCacheKey, $info, rand(1, 2));
        $data = [
            'order_sn' => get_order_num('T'),
            'goods_id' => $goodsId,
            'user_id' => $userId,
            'shop_id' => $shopId,
            'sell_uid' => $info['user_id'],
            'num' => 1,
            'price' => $info['price'],
            'source_price' => $info['source_price'],
            'sell_price' => $info['sell_price'],
            'real_price' => $realPrice,
            'fee' => $fee,
            'new_price' => $info['price'],
            'remark' => '抢拍交易',
            'create_time' => $curTime,
            'update_time' => $curTime,
            'status' => 1
        ];

        DB::beginTransaction();
        if (!TradeModel::insertGetId($data)) {
            DB::rollBack();
            $this->error = 2040;
            return false;
        }

        if (!GoodsModel::where(['id' => $goodsId])->update(['is_trade' => 1, 'update_time' => time()])) {
            DB::rollBack();
            $this->error = 2040;
            return false;
        }


        DB::commit();
        RedisService::keyDel($lockCacheKey);
        $this->error = 2041;

        return true;
    }

    /**
     * 付款
     * @param $params
     * @param $userId
     * @param $shopId
     * @return bool
     */
    public function pay($params, $userId, $shopId)
    {
        $id = isset($params['id']) ? $params['id'] : 0;
        $payImg = isset($params['pay_img']) ? $params['pay_img'] : '';
        if (empty($payImg)) {
            $this->error = 2043;
            return false;
        }

        $info = $this->model->where(['id' => $id, 'mark' => 1])->first();
        if (empty($id) || empty($info)) {
            $this->error = 2042;
            return false;
        }

        if ($info['status'] != 1) {
            $this->error = 2044;
            return false;
        }

        if ($info['user_id'] != $userId) {
            $this->error = 2045;
            return false;
        }

        if ($this->model->where(['id' => $id, 'mark' => 1])->update(['pay_time' => time(), 'pay_img' => $payImg, 'status' => 2, 'update_time' => time()])) {
            $this->error = 2046;
            return true;
        }

        $this->error = 2047;
        return false;
    }

    /**
     * 确认收款
     * @param $params
     * @param $userId
     * @return bool
     */
    public function confirm($params, $userId)
    {
        $id = isset($params['id']) ? $params['id'] : 0;
        $info = $this->model->where(['id' => $id, 'mark' => 1])->first();
        if (empty($id) || empty($info)) {
            $this->error = 2042;
            return false;
        }

        if (!in_array($info['status'], [1, 2])) {
            $this->error = 2044;
            return false;
        }

//        if($info['sell_uid'] != $userId){
//            $this->error = 2045;
//            return false;
//        }

        DB::beginTransaction();
        $data = ['confirm_time' => time(), 'status' => 3, 'update_time' => time()];
        if (!$this->model->where(['id' => $id, 'mark' => 1])->update($data)) {
            $this->error = 2050;
            DB::rollBack();
            return false;
        }

        // 更改商品归属人
        if (!GoodsModel::where(['id' => $info['goods_id'], 'mark' => 1])->update(['user_id'=> $info['user_id'],'update_time'=> time()])) {
            $this->error = 2050;
            DB::rollBack();
            return false;
        }

        // 佣金结算
        $memberInfo = MemberModel::where(['id' => $info['user_id'], 'mark' => 1])->first();
        $parentId = isset($memberInfo['parent_id']) ? $memberInfo['parent_id'] : 0;
        $parentInfo = MemberModel::where(['id' => $parentId, 'mark' => 1])->first();
        if ($memberInfo && $parentId && $parentInfo) {
            $bonusRate = ConfigService::make()->getConfigByCode('bonus_rate');
            $bonusRate = $bonusRate ? $bonusRate : 5;
            $bonus = $info['real_price'] * $bonusRate / 100;

            if ($bonus > 0) {
                if (!MemberModel::where(['id' => $parentId, 'mark' => 1])->update(['bonus' => $parentInfo['bonus'] + $bonus, 'update_time' => time()])) {
                    $this->error = 2051;
                    DB::rollBack();
                    return true;
                }

                $data = [
                    'user_id' => $parentId,
                    'shop_id' => $info['shop_id'],
                    'source_uid' => $userId,
                    'source_order_sn' => $info['order_sn'],
                    'type' => 2,
                    'coin_type' => 2,
                    'money' => $bonus,
                    'balance' => $parentInfo['bonus'],
                    'create_time' => time(),
                    'update_time' => time(),
                    'remark' => '交易成功佣金结算',
                    'status' => 1,
                    'mark' => 1
                ];

                if (!AccountModel::insertGetId($data)) {
                    $this->error = 2051;
                    DB::rollBack();
                    return true;
                }

                // 结算统计
//                FinanceService::make()->settle($bonus, 1);
                FinanceService::make()->settleBonus($bonus, 1);
            }
        }


        DB::commit();
        $this->error = 2049;
        return true;
    }

    /**
     * 申请待售
     * @param $params
     * @param $userId
     * @return false
     */
    public function sell($params, $userId)
    {
        $id = isset($params['id']) ? $params['id'] : 0;
        $info = $this->model->where(['id' => $id, 'mark' => 1])->first();
        if (empty($id) || empty($info)) {
            $this->error = 2042;
            return false;
        }

        if ($info['status'] != 3) {
            $this->error = 2053;
            return false;
        }

        if ($info['user_id'] != $userId) {
            $this->error = 2045;
            return false;
        }

        if (!$this->model->where(['id' => $id])->update(['status' => 4, 'is_sell' => 1, 'update_time' => time()])) {
            $this->error = 2054;
            return false;
        }

        $this->error = 2055;
        return false;
    }

    /**
     * 申请待售审核
     * @param $params
     * @param $userId
     * @return false
     */
    public function sellConfirm($params)
    {
        $id = isset($params['id']) ? $params['id'] : 0;
        $info = $this->model->where(['id' => $id, 'mark' => 1])->first();
        if (empty($id) || empty($info)) {
            $this->error = 2042;
            return false;
        }

        if ($info['status'] != 3) {
            $this->error = 2053;
            return false;
        }

        DB::beginTransaction();
        $priceRate = ConfigService::make()->getConfigByCode('price_rate');
        $priceRate = $priceRate? $priceRate : 4;

        $stopSplitPrice = ConfigService::make()->getConfigByCode('stop_split_price');
        $stopSplitPrice = $stopSplitPrice? $stopSplitPrice : 500;

        // 判断是否可以上架或拆分
        $realPrice = $info['real_price'];
        $price = $info['price']; // 特价
        $addPrice = $realPrice*$priceRate/100;

        // 满足涨价上架
        if($price+$addPrice < $info['split_price']){
            if (!$this->model->where(['id' => $id])->update(['status' => 4,'new_price'=> $price+$addPrice,'real_price'=> $realPrice + $addPrice, 'is_sell' => 2, 'update_time' => time()])) {
                $this->error = 2056;
                DB::rollBack();
                return false;
            }

            if (!GoodsModel::where(['id' => $info['goods_id']])->update(['last_sell_time'=>time(),'real_price' => $realPrice + $addPrice, 'price' => $price+$addPrice,'is_trade'=> 2, 'update_time' => time()])) {
                $this->error = 2056;
                DB::rollBack();
                return false;
            }

            DB::commit();
            $this->error = 2057;
            return true;
        }
        // 停止拆分
        else if($info['sell_price'] == $stopSplitPrice){
            if (!GoodsModel::where(['id' => $id])->update(['status' => 2,'stop_split'=>1, 'update_time' => time()])) {
                $this->error = 2054;
                DB::rollBack();
                return false;
            }
        }

        // 满足拆分
        else {
            if(!GoodsService::make()->split($info['goods_id'])){
                $this->error = 2058;
                DB::rollBack();
                return false;
            }

            $this->error = 2059;
            DB::commit();
            return false;
        }


        $this->error = 2056;
        return false;
    }
}