hbp/application/admin/controller/OrderMain.php

<?php

namespace app\admin\controller;

use app\admin\model\Area;
use app\common\controller\Backend;
use think\Db;
use think\exception\PDOException;
use think\exception\ValidateException;

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

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

    }

    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()
    {
        //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();
            $group_id=$this->auth->getGroupId();
            $list = $this->model
                ->alias("a")
                ->join('hbp_cf_channel_info b','a.channel_id = b.id','left')
                ->join('hbp_admin c','a.create_id = c.id','left')
                ->field("a.*,b.channel_name,c.nickname")
                ->where($where);
            if ($group_id){
                $list = $list
                    ->where("group_id","=",$group_id)
                    ->order($sort, $order)
                    ->paginate($limit);
            }else{
                $list = $list
                    ->order($sort, $order)
                    ->paginate($limit);
            }
            $result = $list->items();
            foreach ($result as $k=>$item){
                switch ($item["order_status"]){
                    case 0:
                        $result[$k]["order_status"]="待处理";
                        break;
                    case 1:
                        $result[$k]["order_status"]="已确认";
                        break;
                    case 2:
                        $result[$k]["order_status"]="部分取消";
                        break;
                    case 10:
                        $result[$k]["order_status"]="已完成";
                        break;
                    case 11:
                        $result[$k]["order_status"]="已取消";
                        break;
                }
            }

            $result = array("total" => $list->total(), "rows" =>$result);
            return json($result);
        }
        return $this->view->fetch();
    }


    /**
     * 添加
     */
    public function add()
    {
        if ($this->request->isPost()) {

            $params = $this->request->post("row/a");
            if ($params) {
                $params = $this->preExcludeFields($params);

                if ($this->dataLimit && $this->dataLimitFieldAutoFill) {
                    $params[$this->dataLimitField] = $this->auth->id;
                }
                $result = false;
                Db::startTrans();
                try {
                    //是否采用模型验证
                    if ($this->modelValidate) {
                        $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : $name) : $this->modelValidate;
                        $this->model->validateFailException(true)->validate($validate);
                    }
                    $params['create_id']=$this->auth->id;
                    $params['group_id']=$this->auth->getGroupId();
                    $result = $this->model->allowField(true)->save($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 inserted'));
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        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);
                $result = false;
                Db::startTrans();
                try {
                    //是否采用模型验证
                    if ($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();
    }


    public function newAdd($id =null){
        $orderMain = $this->model->find($id);
        if (!$orderMain){
            return null;
        }
        $orderHotelList=(new \app\admin\model\OrderHotel())
            ->where("order_id","=",$id)
            ->find();

        $orderItemList=(new \app\admin\model\OrderItem())
            ->where("order_id","=",$id)
            ->find();
        $result = [
            "orderMain"=>$orderMain,
            "hotel"=>$orderHotelList,
            "item"=>$orderItemList
        ];
        return json($result);
    }

}