<div class="leftpanel">
    <div class="media profile-left">
        <a class="pull-left profile-thumb" href="profile.html">
            <img class="img-circle" src="/images/photos/profile.png" alt="">
        </a>
        <div class="media-body">
            <h4 class="media-heading"><?=Yii::$app->user->isGuest ? 'Guest' : Yii::$app->user->getIdentity()->username?></h4>
            <small class="text-muted">超级管理员</small>
        </div>
    </div><!-- media -->

    <h5 class="leftpanel-title">Navigation</h5>
    <ul class="nav nav-pills nav-stacked">
        
        <?php foreach (Yii::$app->params['menu'] as $controller=>$main):?>
        
        <?php if (is_array($main[1])):?>
        <li class="parent <?=($this->params['main_id'] == $controller) ? 'active' : ''?>"><a href="javascript:;"><i class="fa fa-suitcase"></i> <span><?=$main[0]?></span></a>
            <ul class="children">
                <?php foreach ($main[1] as $action=>$sub):?>
                <li class="<?=($this->params['sub_id'] == $action) ? 'active' : ''?>"><a href="<?php echo Yii::getAlias('@web/'.$sub[1])?>"><?=$sub[0]?></a></li>
                <?php endforeach;?>
            </ul>
        <?php else:?>
        <li class="<?=($this->params['main_id'] == $controller) ? 'active' : ''?>"><a href="<?php echo Yii::getAlias('@web/'.$main[1])?>"><i class="fa fa-suitcase"></i> <span><?=$main[0]?></span></a>
        <?php endif;?>
        </li>
        
		<?php endforeach;?>

    </ul>

</div><!-- leftpanel -->