Yii HumHub将事件注入主应用程序

Question

我试图将一个事件附加到一个名为HumHub的Yii应用程序的全局范围，但是，当我试图通过"TopMenu“运行一个函数时，它似乎什么也不做。可能是因为我没有使用$event变量范围？

我正在尝试制作一个开发模式模块，以防止除管理员之外的任何人在系统被激活时查看系统。我所知道的在所有页面上获得代码的唯一全局方法(我对HumHub和Yii的了解有限)是出现在所有页面上的TopMenu (除了在来宾模式激活时禁用的登录页面)。

autostart.php

Yii::app()->moduleManager->register(array(
    'id' => 'devmode',
    'class' => 'application.modules.devmode.DevModeModule',
    'import' => array(
        'application.modules.devmode.*',
    ),
    // Events to Catch 
    'events' => array(
        array('class' => 'AdminMenuWidget', 'event' => 'onInit', 'callback' => array('DevModeEvents', 'onAdminMenuInit')),
        array('class' => 'TopMenuWidget', 'event' => 'onInit', 'callback' => array('DevModeEvents', 'devBlock')),
        array('class' => 'DashboardSidebarWidget', 'event' => 'onInit', 'callback' => array('DevModeModule', 'onSidebarInit')),
        ),
));

DevModeEvents.php

<?php
/**
 * Defines the module events
 *
 * @package humhub.modules.devmode.events
 * @author Jordan Thompson
 */

class DevModeEvents {

    public static function onAdminMenuInit($event)
    {
        $event->sender->addItem(array(
            'label' => Yii::t('devmode.base', 'Development Mode'),
            'url' => Yii::app()->createUrl('//devmode/config/config'),
            'group' => 'settings',
            'icon' => '<i class="fa fa-lock"></i>',
            'isActive' => (Yii::app()->controller->module && Yii::app()->controller->module->id == 'devmode' && Yii::app()->controller->id == 'admin'),
            'sortOrder' => 300,
        ));

    }   

    public static function devBlock($event) {

        $devMode = HSetting::Get('devMode', 'devmode');
        if ($devMode == 1 ) {
            if (!Yii::app()->user->isGuest) {
                if (!Yii::app()->user->isAdmin()) {
                    throw new CHttpException('418', Yii::t('devmode.base', Yii::app()->name . ' is currently under maintenance, check back later.'));
                }
            } else {
                throw new CHttpException('418', Yii::t('devmode.base', Yii::app()->name . ' is currently under maintenance, check back later.'));
            }
        } 

    }

}

Answer 1

将排序顺序更改为1，并使用css访问它。

li:nth-child(1) {
    //do something;
}