huahuibao/app-pt/controllers/ItemCatController.php

<?php
/**
 * User: admin
 * Date Time: 2021/4/10 14:38
 */

namespace pt\controllers;

use biz\item\classes\PtItemCatClass;
use Yii;
use common\components\util;

class ItemClassController extends BaseController
{

    public function actionList()
    {
        $get = Yii::$app->request->get();
        $type = $get['type'] ?? 0;
        $where = [];
        if (is_numeric($type)) {
            $where['type'] = $type;
        }
        $list = PtItemCatClass::getCatList($where);
        util::success($list);
    }

}