<?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\AccountLogModel;
use App\Models\ActionLogModel;
use App\Models\AgentModel;
use App\Models\BalanceLogModel;
use App\Models\MemberModel;
use App\Services\BaseService;
use App\Services\ConfigService;
use App\Services\RedisService;
use Illuminate\Support\Facades\DB;

/**
 * 余额管理-服务类
 * @author laravel开发员
 * @since 2020/11/11
 */
class BalanceLogService extends BaseService
{
    public static $instance = null;

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

    /**
     * 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)
    {
        $query = $this->getQuery($params);
        $list = $query->select(['a.*'])
            ->orderBy('a.status','asc')
            ->orderBy('a.create_time','desc')
            ->orderBy('a.id','desc')
            ->paginate($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['time_text'] = $item['create_time']? datetime($item['create_time'],'Y年m月d日') : '';
            }
        }

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

    public function getQuery($params)
    {
        $where = ['a.mark' => 1];
        $status = isset($params['status'])? $params['status'] : 0;
        $type = isset($params['type'])? $params['type'] : 0;
        if($status>0){
            $where['a.status'] = $status;
        }
        if($type>0){
            $where['a.type'] = $type;
        }

        return $this->model->with(['member'])->from("balance_logs as a")
            ->leftJoin('member as b','b.id','=','a.user_id')
            ->where($where)
            ->where(function ($query) use($params) {
                $keyword = isset($params['keyword']) ? $params['keyword'] : '';
                $userId = isset($params['user_id'])? $params['user_id'] : 0;
                if($userId){
                    $query->where('a.user_id',$userId);
                }

                if ($keyword) {
                    $query->where(function($query) use($keyword){
                        $query->where('b.nickname','like',"%{$keyword}%")
                            ->orWhere('b.mobile','like',"%{$keyword}%")
                            ->orWhere('b.realname','like',"%{$keyword}%");
                    });
                }

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


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

                // 日期
                $date = isset($params['date']) ? $params['date'] : [];
                $start = isset($date[0])? $date[0] : '';
                $end = isset($date[1])? $date[1] : '';
                $end = $start>=$end? '' : $end;
                if ($start) {
                    $query->where('a.create_time','>=', strtotime($start));
                }
                if($end){
                    $query->where('a.create_time','<=', strtotime($end));
                }
            });
    }

    /**
     * 收入提现
     * @param $userId
     * @param $params
     * @return array|false
     */
    public function withdraw($userId, $params)
    {
        // 参数验证
        $accountType = isset($params['account_type']) && $params['account_type']? intval($params['account_type']) : 2;
        $money = isset($params['money'])? floatval($params['money']) : 0;
        $accountRemark = isset($params['account_remark'])? trim($params['account_remark']) : '';
        $account = isset($params['account'])? trim($params['account']) : '';
        $realname = isset($params['realname'])? trim($params['realname']) : '';
        if($money<=0){
            $this->error = 2301;
            return false;
        }
        if(empty($realname) || empty($account)){
            $this->error = 2302;
            return false;
        }

        $openWithdraw = ConfigService::make()->getConfigByCode('withdraw_open',1);
        if(!$openWithdraw){
            $this->error = 2304;
            return false;
        }

        $withdrawMin = ConfigService::make()->getConfigByCode('withdraw_min',0.1);
        if($withdrawMin>0 && $money < $withdrawMin){
            $this->error = lang(2305,['money'=>$withdrawMin]);
            return false;
        }

        // 锁
        $cacheLockKey = "caches:members:withdraw:{$userId}";
        if(RedisService::get($cacheLockKey)){
            $this->error = 1034;
            return false;
        }

        // 判断用户账号状态
        RedisService::set($cacheLockKey, ['user_id'=>$userId,'params'=>$params], rand(10,20));
        $userInfo = MemberService::make()->getInfo($userId,[], true);
        $status = isset($userInfo['status'])? $userInfo['status'] : 0;
        $balance = isset($userInfo['balance'])? $userInfo['balance'] : 0;
        $agent = isset($userInfo['agent'])? $userInfo['agent'] : [];
        $agentBalance = isset($agent['balance'])? $agent['balance'] : 0;
        $nickname = isset($userInfo['nickname'])? $userInfo['nickname'] : '';
        $balance = $accountType==2?$agentBalance:$balance;
        if(empty($userInfo) || $status != 1){
            $this->error = 1045;
            RedisService::clear($cacheLockKey);
            return false;
        }

        if($accountType==2 && empty($agent)){
            $this->error = '代理账号或已被冻结，请联系客服';
            RedisService::clear($cacheLockKey);
            return false;
        }

        if($money > $balance){
            $this->error = '可提现金额不足';
            RedisService::clear($cacheLockKey);
            return false;
        }


        // 提现处理
        DB::beginTransaction();
        $updateData = ['balance'=>DB::raw("balance - {$money}"),'update_time'=>time()];
        // 会员账户
        if($accountType==1 && !MemberModel::where(['id'=> $userId])->update($updateData)){
            DB::rollBack();
            $this->error = '提现处理失败';
            RedisService::clear($cacheLockKey);
            return false;
        }
        // 代理账户
        else if($accountType==2 && !AgentModel::where(['user_id'=> $userId])->update($updateData)){
            DB::rollBack();
            $this->error = '提现处理失败';
            RedisService::clear($cacheLockKey);
            return false;
        }

        $orderNo = get_order_num('LW');
        $order = [
            'user_id'=> $userId,
            'order_no'=> $orderNo,
            'money'=> $money,
            'type'=>2,
            'account_type'=> $accountType,
            'pay_type'=>0,
            'account_remark'=> $accountRemark,
            'realname'=> $realname,
            'account'=> $account,
            'create_time'=> time(),
            'status'=>1,
            'mark'=>1
        ];
        if(!$orderId = $this->model::insertGetId($order)){
            DB::rollBack();
            $this->error = '提现处理失败';
            RedisService::clear($cacheLockKey);
            return false;
        }

        $log = [
            'user_id' => $userId,
            'source_order_no' => $orderNo,
            'type' => 4,
            'money' => $money,
            'before_money' => $balance,
            'date'=> date('Y-m-d'),
            'create_time' => time(),
            'remark' => '收入提现',
            'status' => 1,
            'mark' => 1,
        ];
        if(!AccountLogModel::insertGetId($log)){
            DB::rollBack();
            $this->error = '提现处理失败';
            RedisService::clear($cacheLockKey);
            return false;
        }

        DB::commit();

        // 操作日志
        ActionLogModel::setRecord($userId,['type'=>2,'title'=>'收入提现','content'=>"姓名：{$realname}，账号：{$account}，提现{$money}元，单号:{$orderNo}",'module'=>'balanceLog']);
        ActionLogModel::record();

        RedisService::clear($cacheLockKey);
        $this->error = '提现申请成功，请耐心等候审核～';
        return ['id'=>$orderId,'money'=>$money];
    }
}