youxiangjie/application/admin/controller/order/Torder.php

<?php

namespace app\admin\controller\order;

use app\common\controller\Backend;
use app\common\lib\WxPay;
use think\Db;
use think\Exception;
use think\exception\PDOException;
use think\exception\ValidateException;

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

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\order\Torder;

    }
    
    /**
     * 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 = true;
        //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();
            $total = $this->model
                    ->with(['orderaddress','users'])
                    ->where($where)
                    ->where('state',4)
                    ->order($sort, $order)
                    ->count();

            $list = $this->model
                    ->with(['orderaddress','users'])
                    ->where($where)
                    ->where('state',4)
                    ->order($sort, $order)
                    ->limit($offset, $limit)
                    ->select();

            foreach ($list as $row) {
                $row->visible(['o_id','money','freight','number','create_time','pay_time','f_time','whitebeon','state','type','tuikuan_state']);
                $row->visible(['orderaddress']);
				$row->getRelation('orderaddress')->visible(['a_name','a_tel','a_city','a_area']);
				$row->visible(['users']);
				$row->getRelation('users')->visible(['user_nickname']);
            }
            $list = collection($list)->toArray();
            $result = array("total" => $total, "rows" => $list);

            return json($result);
        }
        return $this->view->fetch();
    }
    /**
     * 编辑
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds)) {
            if (!in_array($row[$this->dataLimitField], $adminIds)) {
                $this->error(__('You have no permission'));
            }
        }
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                $params = $this->preExcludeFields($params);
                if ($params['tuikuan_state'] == 1) {
                    $order = Db::name('order')->where('o_id',$ids)->find();
                    if ($order['type'] == 1) {
                        // 申请微信退款
                        $out_trade_no = $order['number'];
                        $out_refund_no = $order['number'];
                        $total_fee = $order['money'];
                        $refund_fee = $order['money'];
                        $notify_url = config('site.httpurl')."/api/order/notify_refund";
                        $wxpay = new WxPay();
                        $res = $wxpay->refund($out_trade_no,$out_refund_no,$total_fee,$refund_fee,$notify_url);
                        if ($res['return_code'] == "SUCCESS" ) {
                            if ($res['result_code'] != 'SUCCESS')
                            return json(['code' => 100, 'msg' => $res['err_code_des']]);
                        } else {
                            return json(['code' => 100, 'msg' => '请求微信退失败']);
                        }
                    }
                    if ($order['type'] == 0) {
                        //处理余额退款
                        $updMOney = Db::name('users')->where('user_id',$order['user_id'])->setInc('user_money',$order['money']);
                        if (!$updMOney) {
                            return json(['code' => 100, 'msg' => '处理失败']);
                        }
                    }
                }
                $result = false;
                Db::startTrans();
                try {
                    //是否采用模型验证
                    if ($this->modelValidate) {
                        $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                        $row->validateFailException(true)->validate($validate);
                    }
                    $result = $row->allowField(true)->save($params);
                    Db::commit();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error(__('No rows were updated'));
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }
    //查看退款详情
    public function torderinfo($ids)
    {
        $data = Db::name('t_order')->where('o_id',$ids)->find();
        $data['images'] = explode(',',$data['images']);
        return $this->fetch('torderinfo', ['data' => $data]);
    }
}