vote/app/admin/controller/SystemBasic.php

<?php
/**
 *
 * @author: xaboy<365615158@qq.com>
 * @day: 2017/10/09
 */

namespace app\admin\controller;

use crmeb\services\JsonService;
use crmeb\basic\BaseController;


class SystemBasic extends BaseController
{
    /**
     * 操作失败提示框
     * @param string $msg 提示信息
     * @param string $backUrl 跳转地址
     * @param string $title 标题
     * @param int $duration 持续时间
     * @return mixed
     */
    protected function failedNotice($msg = '操作失败', $backUrl = 0, $info = '', $duration = 3)
    {
        $type = 'error';
        $this->assign(compact('msg', 'backUrl', 'info', 'duration', 'type'));
        return $this->fetch('public/notice');
    }

    /**
     * 失败提示一直持续
     * @param $msg
     * @param int $backUrl
     * @param string $title
     * @return mixed
     */
    protected function failedNoticeLast($msg = '操作失败', $backUrl = 0, $info = '')
    {
        return $this->failedNotice($msg, $backUrl, $info, 0);
    }

    /**
     * 操作成功提示框
     * @param string $msg 提示信息
     * @param string $backUrl 跳转地址
     * @param string $title 标题
     * @param int $duration 持续时间
     * @return mixed
     */
    protected function successfulNotice($msg = '操作成功', $backUrl = 0, $info = '', $duration = 3)
    {
        $type = 'success';
        $this->assign(compact('msg', 'backUrl', 'info', 'duration', 'type'));
        return $this->fetch('public/notice');
    }

    /**
     * 成功提示一直持续
     * @param $msg
     * @param int $backUrl
     * @param string $title
     * @return mixed
     */
    protected function successfulNoticeLast($msg = '操作成功', $backUrl = 0, $info = '')
    {
        return $this->successfulNotice($msg, $backUrl, $info, 0);
    }

    /**
     * 错误提醒页面
     * @param string $msg
     * @param int $url
     */
    protected function failed($msg = '哎呀…亲…您访问的页面出现错误', $url = 0)
    {
        if ($this->request->isAjax()) {
            exit(JsonService::fail($msg, $url)->getContent());
        } else {
            $this->assign(compact('msg', 'url'));
            exit($this->fetch('public/error'));
        }
    }

    /**
     * 成功提醒页面
     * @param string $msg
     * @param int $url
     */
    protected function successful($msg, $url = 0)
    {
        if ($this->request->isAjax()) {
            exit(JsonService::successful($msg, $url)->getContent());
        } else {
            $this->assign(compact('msg', 'url'));
            exit($this->fetch('public/success'));
        }
    }

    /**异常抛出
     * @param $name
     */
    protected function exception($msg = '无法打开页面')
    {
        $this->assign(compact('msg'));
        exit($this->fetch('public/exception'));
    }

    /**找不到页面
     * @param $name
     */
    public function _empty($name)
    {
        exit($this->fetch('public/404'));
    }


}