screen/application/admin/controller/MobileOrder.php

<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use app\common\model\MobileOrderOperation;
use app\common\service\Refund;
use think\Db;

/**
 * 
 *
 * @icon fa fa-circle-o
 */
class MobileOrder extends Backend
{
    
    /**
     * MobileOrder模型对象
     * @var \app\admin\model\MobileOrder
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\MobileOrder;
        $this->assign('status',\app\common\model\MobileOrder::$status);
    }

    public function import()
    {
        parent::import();
    }

    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */
    

    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = false;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                ->with(['info','operation','operation.admin'])
                ->where($where)
                ->order($sort, $order)
                ->paginate($limit);

            foreach ($list as $row) {
                $row['pay_link']=request()->domain()."/build/#/oder-detail/{$row['id']}";
            }

            $extend=[];
            $extend['total']=$this->model->where($where)->sum('amount');
            $extend['alipay']=$this->model->where($where)->where('pay_type',1)->sum('amount');
            $extend['wechat']=$this->model->where($where)->where('pay_type',2)->sum('amount');
            $extend['jd']=$this->model->where($where)->where('pay_type',3)->sum('amount');
            $extend['di']=$this->model->where($where)->sum('amount_di');
            $extend['profit']=$this->model->where($where)->sum('amount-amount_di');
            $extend['refund']=$this->model->where($where)->sum('amount_refund');

            $result = array("total" => $list->total(), "rows" => $list->items(),'extend'=>$extend);

            return json($result);
        }
        return $this->view->fetch();
    }
    public function edit($ids = null)
    {
        $model=$this->model->find($ids);
        $row=$model->toArray();
        if($this->request->isGet()){
            $row['address']=$model->originData()['address'];
            $row['city']=\app\common\model\Area::getNameString($row['city'],'/');
            $this->assign('row',$row);
            return view();
        }else{
            $data=input('row/a');
            if(isset($data['city'])){
                $data['city']=\app\common\model\Area::whereIn('name|shortname',str_replace('/',',',$data['city']))->column('id');
            }
            $this->validate($data,[
                'status'=>'in:'.implode(',',array_keys(\app\common\model\MobileOrder::$status))
            ]);
            foreach ($data as $key=>$value){
                $model[$key]=$value;
            }
            $model->save();
            $this->success('');
        }
    }
    public function refund($ids){
        $model=$this->model->find($ids);
        $this->assign('row',$model);
        if($this->request->isGet()){
            return view();
        }else{
            $data=input('row/a');
            $this->validate($data,[
                'amount|金额'=>'require|number|egt:0',
            ]);
            Db::startTrans();
            $model=$this->model->where('id',$ids)->lock(true)->findOrFail();
            if($data['amount']>$model['amount']){
                $this->error('退款金额不能大于付款金额');
            }
            $model['amount_refund']=$data['amount'];
            $model['refund_no']=session_create_id();
            Refund::setType($model)->refund();
            $model->save();

            Db::commit();
            $this->success();
        }
    }
    public function status(){
        return \app\common\model\MobileOrder::$status;
    }
    public function pay_type(){
        return \app\common\model\MobileOrder::$payTypes;
    }
    public function add_operation(){
        $id=input('ids/d');
        if($this->request->isGet()){
            return view();
        }else{
            $content=input('row.content');
            $this->validate(compact('content'),[
                'content'=>'max:250',
            ]);
            MobileOrderOperation::create([
                'mobile_order_id'=>$id,
                'admin_id'=>$this->auth->id,
                'content'=>$content,
            ]);
            $this->success();
        }
    }
}