/**
* @author ryan <*****@*****.**>
*/
function attitude($type)
{
if (!$GLOBALS['has_login']) {
return;
}
$class = camel2under($type);
$map = array('like' => 1, 'hate' => 0);
$target = _req('target');
$action = _req('action');
$info = array($type => $target, 'user' => $GLOBALS['user'], '`like`' => $map[$action]);
$at = Attitude::create($info);
if ($at) {
$info = array('user' => $GLOBALS['user'], 'action' => $action, 'object' => $target);
$act = Activity::create($info);
// inform author
$comment = new $class($target);
$info = array('user' => $comment->user, 'activity' => $act);
Timeline::create($info);
}
$o = new $class($target);
echo $o->{$action . 'Count'}();
}
public function attitudeByUser($attitude, User $user)
{
$map = array('hate' => 0, 'like' => 1);
return Attitude::search()->filterBy('comment', $this)->filterBy('like', $map[$attitude])->filterBy('user', $user)->count();
}
