form – nevykresli se success hlaska

Ahoj,
mam problem s vykreslenim success hlasky po odeslani formulare, error hlasky a odesilani formulare je funkcni.Success hlaska se ale po odeslani nezobrazi.

Na stranku s formularem se dostavam pres handle signal

   <a n:href="contact!" class="active ajax"><img src="{$basePath}/images/contact.png" id="contactIcon"></a>

zpracovani v presenteru:

	 public function handleContact()
    {
        $this->setView('contact');
		$this->redrawControl('contentVideos');
    }

zpracovani formulare:

/**
     *
     * @return UI\Form
     */
    protected function createComponentContactForm()
    {
        $form = new UI\Form;
        $form->getElementPrototype()->data['ajax-contactForm'] = '';


        $form->addText('email', 'Email:')
             ->addCondition(UI\Form::FILLED)
                 ->addRule(UI\Form::EMAIL, 'The email address is not valid.');

        $form->addTextArea('message', 'Let us know your special requirements:')
             ->setRequired('Please type your message.');
        $form->addSubmit('send', '');
        $form->addProtection('Submission timed out. Please try again.');
        $form->onSuccess[] = array($this, 'contactFormSucceeded');
        $form->onError[] = array($this, 'contactFormError');

        return $form;
    }

    public function contactFormError(UI\Form $form) {
        foreach($form->getComponents() as $component) {
            if(!empty($component->errors)) {
                $this->payload->errors[$component->name] = $component->errors[0];
            }
        }
        $this->sendPayload();
    }
    /**
     *
     * @param UI\Form $form
     * @param $values
     */
    public function contactFormSucceeded(UI\Form $form, $values)
    {
        $email = (isset($values->email)) ?  $values->email : '';
        $bodyMessage = $values->message;
        $message = new Nette\Mail\Message();

        if ($email) {
            $bodyMessage .= "\nEmail: " . $email;
            $message->setFrom($email);
        }

        foreach($this->config->getEmails() as $emailOur) {
            if (filter_var($emailOur, FILTER_VALIDATE_EMAIL)) {
                $message->addTo($emailOur);
            }
        }

        $message->setSubject('contact')
                ->setBody($bodyMessage);

        $mailer = new Nette\Mail\SendmailMailer();
        try {
            $mailer->send($message);
        } catch (Nette\InvalidStateException $e) {
            $form->addError('There was a problem sending message. Please repeat your action later.');
            return;
        }

        $this->flashMessage(self::CONTACT_SENT_SUCCESS, 'success');

        if (!$this->isAjax()) {
            $this->redirect('this');
        } else {
            $form->setValues(array(), TRUE);
            $this->payload->success = true;
            $this->redrawControl('flashesContact');
        }
    }

V contact.latte:

                        {snippet flashesContact}
                            {foreach $flashes as $flash}
                                {if ($flash->type !== 'success')}
                                    <br/>
                                    <div style="font-size:110%" class="inner-success flash {$flash->type}">{$flash->message}</div>
                                {/if}
                                {if $flash->type === 'success'}
                                    <div>
                                        <p>{$flash->message}</p><br>
                                        <span>
                                            Your opinion is valuable to us!
                                        </span>
                                    </div>
                                {/if}
                            {/foreach}
                        {/snippet}
                        {snippet contactForm}
                             {var $formClass = 'form-std'}
                             {foreach $flashes as $flash}
                                  {if $flash->message === App\Presenters\BasePresenter::CONTACT_SENT_SUCCESS}
                                      {var $formClass .= ' is-sent'}
                                  {/if}
                             {/foreach}
                             {form contactForm class => $formClass . ' contact-form ajax form-std form-contact'}
                                <fieldset>
                                    <p align="center">
                                        {input message, rows => 10,
                                        placeholder =>
                                        'We’re open to your feedback, cooperation proposal or any tips and ideas!', class=> 'inp-text'}
                                        <span class="text-danger" n:ifcontent>{$form['message']->error|noescape}</span>
                                    </p>
                                    <p>
                                       <br><span>Would you like to get an answer from us?</span>
                                       <ul class='tg-list'>
                                          <li class='tg-list-item'>
                                             <input class='tgl tgl-skewed' id='cb3' type='checkbox'>
                                             <label class='tgl-btn' data-tg-off='NO' data-tg-on='YES' for='cb3'></label>
                                          </li>
                                        </ul>
                                    </p><br>
                                    <p align="center">
                                        {input email, placeholder => 'Email', class=> 'inp-text'}
                                    </p>
                                    <span class="text-danger" n:ifcontent>{$form['email']->error|noescape}</span>
                                    <p class="reset">
                                        <button n:name="send" type="submit" class="btn btn-m">
                                            <span>Send message</span>
                                        </button>
                                    </p>
                                </fieldset>
                            {/form}
                        {/snippet}

v main.js mam jeste rozsireni:

   $.nette.ext('contactForm', {
        success: function(payload) {
            if(payload.hasOwnProperty('errors')) {
                $('.error').remove();
                for(var key in payload.errors) {
                    if(key == 'email' && !$('#cb3').is(':checked')) {
                    } else {
                        $('[name="' + key + '"]').after('<p class="error">' + payload.errors[key] + '</p>')
                    }
                }
            } else if(payload.hasOwnProperty('success')) {
                $('#frm-contactForm, #contactInfoText').css('display', 'none');
            }
        }
    });

Kde by mohl byt problem? Diky moc za rady!