<?php
public function formSubmitted(AppForm $form) {
    	$values = $form->getValues();

    	foreach($values as $key => $value) {
        	if($key != 'password_') {
        		if($key == 'password') {
        			$value = sha1($value);
        		}
        		$data[$key] = $value;
	        }
        }

        if(false === AccountsTable::getInstance()->getAccountByParams(array('nick' => $values['nick']))) {
        	AccountsTable::getInstance()->insertAccount($data);
        	$this->flashMessage('Registrace proběhla vpořádku, děkujeme.','success');
        } else {
        	$this->flashMessage('Uživatelské jméno je obsazené.','success');
        	$form->setDefaults($values);
        }

        $this->redirect('this');
    }



/////////////////////////////////////////

ve formulari jsou policka ale prazdna