/**
* 关注或取消关注
* Enter description here ...
* @param unknown_type $followed_topicid
*/
public function actionToggleFollow($topicid)
{
$follow = TopicFollow::model()->findByAttributes(array('userId' => Yii::app()->user->id, 'topicid' => $topicid));
if (!$follow) {
$follow = new TopicFollow();
$follow->userId = Yii::app()->user->id;
$follow->topicid = $topicid;
$follow->addTime = time();
if ($follow->save()) {
echo true;
Yii::app()->end();
}
} else {
$follow->delete();
echo false;
}
}
<?php
/* @var $this TopicController */
/* @var $model Topic */
?>
<div class="row">
<div class="span8">
<div class="dxd-topic-header">
<div class="pull-left"><h2><?php
echo $topic->name;
?>
</h2></div>
<div class="pull-right">
<?php
echo CHtml::link(TopicFollow::model()->hasFollow(Yii::app()->user->id, $topic->id) ? '取消关注' : '<i class="icon-plus icon-white"></i>关注', array('topic/togglefollow', 'topicid' => $topic->id), array('onclick' => 'toggleFollow(this);return false;', 'class' => 'btn dxd-topic-followed' . " " . (TopicFollow::model()->hasFollow(Yii::app()->user->id, $topic->id) ? ' ' : ' btn-success ')));
?>
</div>
<div class="clearfix"></div>
</div>
<div class="dxd-topic-body">
<div class="tabbable"> <!-- Only required for left/right tabs -->
<ul class="nav nav-pills">
<li <?php
if ($type == 'course') {
?>
class="active"<?php
}
?>
><a href="#tab1" data-toggle="tab">课程</a></li>
<li <?php
