public static function checkIsPraise($id, $module)
{
$praise = self::model()->find('a_id=:a_id and user_id=:uid and module=:module', array(':a_id' => $id, ':uid' => Yii::app()->user->id, ':module' => $module));
$return = $praise != null ? true : false;
if (!$return) {
$praise = new Praise();
$praise->user_id = Yii::app()->user->id;
$praise->a_id = $id;
$praise->module = $module;
$praise->save();
} else {
$praise->delete();
}
return $return;
}
public function actionPraise()
{
if (Yii::app()->user->isGuest) {
echo '请先登录';
Yii::app()->end();
}
$id = $_POST['id'];
$isCheckPraise = Praise::checkIsPraise($id, 'chat');
if (!$isCheckPraise) {
$model = $this->loadModelById($id);
$model->praiseCount();
echo 'ok';
} else {
echo '你不爱我了吗?!';
}
}
