ZZCX_yii/backend/modules/motorcade/controllers/BusProtocolController.php

<?php

namespace backend\modules\motorcade\controllers;

use backend\modules\motorcade\models\searchProtocol;
use Yii;
use backend\modules\motorcade\models\BaseBusProtocol;
use yii\helpers\Url;
use yii\web\NotFoundHttpException;

/**
 * BusProtocolController implements the CRUD actions for BaseBusProtocol model.
 */
class BusProtocolController extends BaseController
{
    public $layout = "@backend/modules/motorcade/views/layouts/iframe_new";

    /**
     * Lists all BaseBusProtocol models.
     * @param $BUS_ID string|integer   修改车辆基础信息和挂靠费用都是用的这里，以$BUS_ID为区分，会影响页面渲染
     * @return mixed
     */
    public function actionIndex($BUS_ID = '')
    {
        $searchModel = new searchProtocol();
        $searchModel->BUS_ID = $BUS_ID;
        if($BUS_ID === ''){
            $searchModel->PAID = 0;
        }
        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);

        return $this->render('index', [
            'searchModel' => $searchModel,
            'dataProvider' => $dataProvider,
            'all' => $BUS_ID === '' ? true : false
        ]);
    }

    /**
     * Creates a new BaseBusProtocol model.
     * If creation is successful, the browser will be redirected to the 'view' page.
     * @param $BUS_ID integer
     * @return mixed
     */
    public function actionCreate($BUS_ID)
    {
        $model = new BaseBusProtocol();

        if ($model->load(Yii::$app->request->post()) && $model->save()) {
            return "<script>z.pjaxFinish('success', '添加成功', '#float-div');$.pjax.reload({container:'#protocol-pjax', timeout: false, replace: false, url: '" .
                Url::to(['index', 'BUS_ID' => $model->BUS_ID]) . "'})</script>";
        } else {
            $model->BUS_ID = $BUS_ID;
            return $this->render('_form', [
                'model' => $model,
            ]);
        }
    }

    /**
     * Updates an existing BaseBusProtocol model.
     * If update is successful, the browser will be redirected to the 'view' page.
     * @param integer $id
     * @return mixed
     */
    public function actionUpdate($id)
    {
        $model = $this->findModel($id);

        if ($model->load(Yii::$app->request->post()) && $model->save()) {
            return "<script>z.pjaxFinish('success', '修改成功', '#float-div');$.pjax.reload({container:'#protocol-pjax', timeout: false, replace: false, url: '" .
                Url::to(['index', 'BUS_ID' => $model->BUS_ID]) . "'})</script>";
        } else {
            return $this->render('_form', [
                'model' => $model,
            ]);
        }
    }

    /**
     * Deletes an existing BaseBusProtocol model.
     * If deletion is successful, the browser will be redirected to the 'index' page.
     * @param integer $id
     * @return mixed
     */
    public function actionDelete($id)
    {
        $model = $this->findModel($id);
        $model->delete();

        $function = "$.pjax.reload({container:'#protocol-pjax', timeout: false, replace: false, url: '" .
            Url::to(['index', 'BUS_ID' => $model->BUS_ID]) . "'})";
        $result = ['code' => 0, 'msg' => '删除成功！', 'callback' => $function];
        return json_encode($result);
    }

    /**
     * Finds the BaseBusProtocol model based on its primary key value.
     * If the model is not found, a 404 HTTP exception will be thrown.
     * @param integer $id
     * @return BaseBusProtocol the loaded model
     * @throws NotFoundHttpException if the model cannot be found
     */
    protected function findModel($id)
    {
        if (($model = BaseBusProtocol::findOne($id)) !== null) {
            return $model;
        } else {
            throw new NotFoundHttpException('The requested page does not exist.');
        }
    }
}