haoshengxin/backend/controllers/MatertypeController.php

<?php

namespace backend\controllers;
use common\models\MaterType;
use yii;
use yii\filters\AccessControl;

/**
 * 建材商分类
 * @package backend\controllers
 */
class MatertypeController extends BaseController
{
    public $layout = 'iframe';
    const PAGESIZE  = 20;//分页数
    public function behaviors()
    {
        return [
            'access' => [
                'class' => AccessControl::className(),
                'rules' => [
                    [
                        'actions' => [],
                        'allow' => true,
                        'roles' => ['@'],
                    ],
                ],
            ],
        ];
    }

    /**
     *列表
     * @return string
     */
    public function actionIndex()
    {
        $models = MaterType::find();
        $pages =  new yii\data\Pagination(["totalCount" => $models->count(), "pageSize" => self::PAGESIZE]);
        $models = $models->offset($pages->offset)->limit($pages->limit)->orderBy("sort ASC,id DESC")->all();
        return $this->render('index', ['models' => $models, 'pages' => $pages]);
    }

    /**
     * 添加,修改
     * @return string|yii\web\Response
     */
    public function actionAdd()
    {
        if(Yii::$app->request->isPost)
        {
            $id = Yii::$app->request->post('id');
            if(!empty($id)){
                $model =  MaterType::find()->where(['id'=>$id])->one();
                $model->u_time =time();
            }
            else{
            $model = new MaterType();
            }

            $model->load(Yii::$app->request->post());
            if(!empty($model->status))
                $model->status = MaterType::STATUS_YES;
            else
                $model->status = MaterType::STATUS_NO;

            if($model->save()&&$model->validate())
            {
                Yii::$app->getSession()->setFlash('success', '操作成功');
                return $this->redirect(['matertype/index']);
            }else{
                Yii::$app->getSession()->setFlash('error', '操作失败');
                return $this->redirect(Yii::$app->request->referrer);
            }
        }
        $id = Yii::$app->request->get('id');
        if(!empty($id))
        {
            $model= MaterType::find()->where(['id'=>$id])->one();
            $name = "编辑";
        }else{
            $model =new MaterType();
            $name = "添加";
        }
        return $this->render('add',['model'=>$model,'name'=>$name]);
    }

    /**
     * 更新状态
     * @return string
     */
    public function actionUpdateStatus()
    {
        $id = Yii::$app->request->post('id');
        $model = MaterType::find()->where(['id'=>$id])->one();
        if($model->status==MaterType::STATUS_YES)
            $model->status = MaterType::STATUS_NO;
                else
            $model->status = MaterType::STATUS_YES;
        if($model->save())
            $result = ['sign'=>1,'msg'=>'修改状态成功'];
        else
            $result = ['sign'=>0,'msg'=>'修改状态失败'];
        return json_encode($result);
    }

}