php class PollController extends Phalcon Mvc Controller public functio

<?php

class PollController extends \Phalcon\Mvc\Controller
{

    public function showAction($pollId)
    {
        $this->view->poll = Poll::findFirstById($pollId);

        if (Poll::count(array('conditions'=>'id = ?0', 'bind'=>array($pollId))) < 1) {
            $this->response->redirect('/', null, 404);
        }

        $this->view->options = Options::find(array(
            'conditions' => 'poll_id = ?0',
            'bind' => array($pollId),
            'order' => 'count DESC'
        ));

        $this->view->comments = Comments::find(array(
            'conditions' => 'poll_id = ?0',
            'bind' => array($pollId),
            'order' => 'id desc'
        ));
    }

    public function commentAction($pollId)
    {
        if ($this->request->isPost()) {
            $new_comment = new Comments();
            $new_comment->poll_id = $pollId;
            $new_comment->name = !empty($_POST['name']) ? $_POST['name'] : 'Аноним';
            $new_comment->text = $_POST['text'];
            $new_comment->time = time();
            $new_comment->user_ip = ip2long($this->request->getClientAddress());

            if ($new_comment->save() == false) {
                var_dump($_POST);
                foreach($new_comment->getMessages() as $msg) {
                    echo $msg . "<br />";
                }

                exit;
            }

            $this->response->redirect('poll/show/' . $pollId);
        }
    }

    public function addAction()
    {
        if ($this->request->isPost()) {
            $new_poll = new Poll();
            $new_poll->question = $_POST['question'];
            $new_poll->time = time();

            if ($new_poll->save() == false) {
                foreach ($new_poll->getMessages() as $msg) {
                    echo $msg . "<br />";
                }
                exit;
            }

            $options_count = $_POST['option'];
            $options_count = array_diff($options_count, array(''));
            $options_count = count($options_count);


            for ($i = 0; $i < $options_count; $i++) {
                $new_option = new Options();
                $new_option->name = $_POST['option'][$i];
                $new_option->count = 0;
                $new_option->poll_id = $new_poll->id;

                if ($new_option->save() == false) {
                    foreach ($new_option->getMessages() as $msg) {
                        echo $msg . " <- option <br />";
                    }
                    exit;
                }
            }
        }
    }

    public function voteAction($optionId)
    {
        $user_ip = ip2long($this->request->getClientAddress());

        $option = Options::findFirstById($optionId);

        $vote = Votes::count(array(
            'conditions' => 'poll_id = ?0 and user_ip = ?1',
            'bind' => array($option->poll_id, $user_ip),
        ));

        /*
        print_r(Votes::count(array(
            'conditions' => 'option_id = ?0 and poll_id = ?1 and user_ip = ?2',
            'bind' => array($option->id, $option->poll_id, $user_ip),
        )));

        exit;
        */

        if ($vote < 1) {
            $new_vote = new Votes();
            $new_vote->id=0;
            $new_vote->poll_id = $option->poll_id;
            $new_vote->option_id = $option->id;
            $new_vote->user_ip = $user_ip;
            $new_vote->time = time();

            $new_vote->save();

            $option->count++;
            $option->save();

            // return $this->response->redirect('poll/show/' . $option->poll_id);
        } else {
            $this->view->error = 'Вы уже голосовали в этом голосовании'; // O_O
        }

        return $this->dispatcher->forward(array(
            'action' => 'show',
            'params' => array($option->poll_id)
        ));
    }

}