guoyao-jiankang/application/admin/controller/WxCashRefund.php

<?php
namespace app\admin\controller;

use think\Db;
use think\Exception;

class WxCashRefund extends Auth
{
    public function index(){
        if(request()->isAjax()){
            //分页参数
            $length = input('rows',10,'intval');   //每页条数
            $page = input('page',1,'intval');      //第几页
            $start = ($page - 1) * $length;     //分页开始位置
            //排序
            $sortRow = input('sidx','sort','trim');      //排序列
            $sort = input('sord','asc','trim');        //排序方式
            $order = $sortRow.' '.$sort.' ,id desc';

            $order_sn = input('order_sn','','trim');
            if($order_sn){
                $map[] = ['sn','=',$order_sn];
            }
            $name = input('name','','trim');
            if($name){
                $map1[] = ['nickname','like','%'.$name.'%'];
                $u = Db::name('wxuser')
                    ->where($map1)
                    ->where('type',1)
                    ->column('id');
                if(empty($u)){
                    $map[] = ['id','=',-1];
                }else{
                    $map[] = ['user_id','in',$u];
                }
            }
            $status = input('status','','trim');
            if($status != ''){
                $map[] = ['status','=',$status];
            }

//            if($this->user_id > 1){
//                $map[] = ['user_id','=',$this->user_id];
//            }


            $b = input('begin','','trim');
            $e = input('end','','trim');
            if($b){
                $b = date('Y-m-d 00:00:00',strtotime($b));
                $map[] = ['create_time','>=',$b];

            }
            if($e){
                $e = date('Y-m-d 23:59:59',strtotime($e));
                $map[] = ['create_time','<=',$e];

            }
            $map[] = ['org_id','=',cur_org_id()];
            $map[] = ['del','=',0];
            $map = empty($map) ? true: $map;

            //数据查询
            $lists = Db::name('wx_cash_refund')->where($map)
                ->limit($start,$length)
                ->order($order)->select();
            foreach ($lists as $k=>$v){
                $lists[$k]['status_name'] =isset(model('WxCash')->status[$v['status']])?model('WxCash')->status[$v['status']]:'';
                $lists[$k]['barrel_name'] = Db::name('wx_barrel')
                        ->where('id',$v['barrel_id'])
                    ->value('title');
                $lists[$k]['user_name'] = Db::name('wxuser')
                    ->where('id',$v['user_id'])
                    ->value('phone');
            }
            //数据返回
            $totalCount = Db::name('wx_cash_refund')->where($map)->count();
            $totalPage = ceil($totalCount/$length);

            $result['page'] = $page;
            $result['total'] = $totalPage;
            $result['records'] = $totalCount;
            $result['rows'] = $lists;
            return json($result);
        }else{
            $status = model('WxCash')->status;
            $this->assign('status',$status);
            $this->assign('meta_title','押金退款列表');
            return $this->fetch();
        }
    }
    public function details($id){
        if(!$id){
            $this->error('参数错误');
        }
        $ret = Db::name('wx_cash_refund')->where('id',$id)
            ->find();
        $ret['status_name'] =isset(model('WxCash')->status[$ret['status']])?model('WxCash')->status[$ret['status']]:'';
        $ret['barrel_name'] = Db::name('wx_barrel')
            ->where('id',$ret['barrel_id'])
            ->value('title');
        $ret['user_name'] = Db::name('wxuser')
            ->where('id',$ret['user_id'])
            ->value('phone');
        $ret['deal_user_name'] = Db::name('user')
            ->where('id',$ret['deal_user_id'])
            ->value('real_name');
        $this->assign('info',$ret);
        $this->assign('meta_title','押金退款详情');
        return $this->fetch();
    }
    public function option($id = 0){
        $pay = Db::name('wx_cash_refund')->where('id',$id)->find();
        if(request()->isPost()){
            if(empty($pay)){
                $this->error('退款申请不存在');
            }
            if($pay['status']!=0){
                $this->error('当前状态不能操作');
            }
            $status = input('status/d',0);
            if(!in_array($status,[1,2])){
                $this->error('状态值错误');
            }
            Db::startTrans();
            try{
                $res  = Db::name('wx_cash_refund')
                    ->where('id',$id)
                    ->update([
                        'deal_user_id'=>$this->userId,
                        'deal_time'=>getTime(),
                        'status'=>$status,
                        'update_time'=>getTime(),
                        'remark'=>input('remark'),
                    ]);
                if(!$res){
                    \exception('操作失败');
                }
                if($status==1){
                    $cash = Db::name('wx_cash')
                        ->where('id',$pay['cash_id'])
                        ->find();
                    $tkSn = get_unique_id('TPH');
                    $config = config('app.wx_mini_config');
                    $app = \EasyWeChat\Factory::payment($config);
                    $ret = $app->refund->byOutTradeNumber($cash['sn'], $tkSn, $cash['total_money']*100, $pay['amount']*100);

                    if($ret['return_code'] != 'SUCCESS' || $ret['result_code'] != 'SUCCESS'){
                        trace(json_encode($ret));
                        \exception('退款申请提交失败');
                    }
                    Db::name('wx_cash')
                        ->where('del',0)
                        ->where('num',0)
                        ->update(['del'=>1]);
                    Db::commit();
                    $this->success('操作成功',url('index'));
                }
                if($status==2){
                    $res =Db::name('wx_cash')
                        ->where('id',$pay['cash_id'])
                        ->setInc('num',$pay['num']);
                    if(!$res){
                        \exception('操作失败');
                    }
                    $res =Db::name('wx_cash')
                        ->where('id',$pay['cash_id'])
                        ->setInc('amount',$pay['amount']);
                    if(!$res){
                        \exception('操作失败');
                    }
                    Db::commit();
                    $this->success('操作成功',url('index'));
                }
            }catch (Exception $e){
                Db::rollback();
                $this->error($e->getMessage());
            }

            if($res){
                $this->success('操作成功',url('index'));
            }else{
                $this->error(model('WxCash')->getError());
            }
        }else{
            $this->assign('pay',$pay);
            $this->assign('id',$id);
            return $this->fetch();
        }
    }

}