public function run()
{
if (Yii::app()->request->isAjaxRequest) {
if (isset($_POST['page_url'])) {
$url = $_POST['page_url'];
$disqusComponent = Yii::app()->disqusComments;
/** @var EDisqusComments $disqusComponent */
$duration = $disqusComponent->queryCacheDuration;
$dependency = new \CGlobalStateCacheDependency('DisqusComments');
$comments = DisqusComments::model()->cache($duration, $dependency)->findByAttributes(array('page_url' => $url));
if (!isset($comments)) {
DisqusComments::saveNewUrl($url);
}
echo EDisqusComments::createCommentsJSON($comments->comments_block);
}
}
}