test

controller.php

<?php
/**
 * Created by PhpStorm.
 * User: mockie
 * Date: 5/10/14
 * Time: 8:21 PM
 */

namespace User\Controller;


use User\Form\UserForm;
use User\Model\UserAddInputFilter;
use Zend\Debug\Debug;
use Zend\Mvc\Controller\AbstractActionController;

class UserController extends AbstractActionController{


    public function signupAction(){

        $form = new UserForm();
        $inputFilter = new UserAddInputFilter( $this->getServiceLocator()->get('Zend\Db\Adapter\Adapter') );

        $request = $this->getRequest();

        if($request->isPost()){

            $dataPost = $request->getPost();
            $form->setInputFilter($inputFilter->getInputFilter());
            $form->setData($dataPost);

            if( $form->isValid() ){
                Debug::dump($form->getData());
            }

        }

        return array(
            'form' => $form
        );
    }


} 

UserAddInputFilter.php

<?php
/**
 * Created by PhpStorm.
 * User: mockie
 * Date: 5/10/14
 * Time: 9:00 PM
 */

namespace User\Model;


use Zend\Db\Adapter\Adapter;
use Zend\Debug\Debug;
use Zend\InputFilter\InputFilterAwareInterface;

class UserAddInputFilter extends UserBaseInputFilter implements InputFilterAwareInterface{

    protected $adapter;
    private $password;


    function __construct(Adapter $adapter){
        parent::__construct();
        parent::getInputFilter();
        $this->setAdapter($adapter);
    }


    public function exchangeArray($data)
    {
        $this->password = (!empty($data['password'])) ? $data['password'] : null;
    }

    // Add the following method:
    public function getArrayCopy()
    {
        return get_object_vars($this);
    }

    public function getInputFilter(){

        $this->inputFilter->add(array(
                'name' => 'password',
                'required' => true,
                'filters' => array(
                    array('name' => 'StringTrim'),
                    array('name' => 'StripTags'),
                ),
                'options' => array(
                    'min' => 8,
                ),
            ));

        return $this->inputFilter;
    }

} 

UserBaseInputFIlter.php

<?php
/**
 * Created by PhpStorm.
 * User: mockie
 * Date: 5/10/14
 * Time: 9:00 PM
 */

namespace User\Model;


use Zend\InputFilter\InputFilterAwareInterface;
use Zend\InputFilter\InputFilter;
use Zend\InputFilter\InputFilterInterface;

class UserBaseInputFilter implements InputFilterAwareInterface{

    protected $inputFilter;
    protected $adapter;
    private $id;
    private $username;
    private $email;

    function __construct(){
        $this->inputFilter = new InputFilter();
    }

    /**
     * @param mixed $adapter
     */
    public function setAdapter($adapter)
    {
        $this->adapter = $adapter;
    }



    public function exchangeArray($data)
    {

        $this->id = (!empty($data['id'])) ? $data['id'] : null;
        $this->username = (!empty($data['username'])) ? $data['username'] : null;
        $this->email = (!empty($data['email'])) ? $data['email'] : null;

    }

    // Add the following method:
    public function getArrayCopy()
    {
        return get_object_vars($this);
    }

    public function getInputFilter(){

            $this->inputFilter->add(array(
                'name' => 'username',
                'required' => true,
                'filters' => array(
                    array('name' => 'StringTrim'),
                    array('name' => 'StripTags'),
                ),
                'validators' => array(
                    array('name' => '\Zend\Validator\Db\NoRecordExists', 'options' => array(
                        'table' => 'user_user',
                        'field' => 'username',
                        'adapter' => $this->adapter,
                    )),
                ),
                'options' => array(
                    'min' => 8,
                ),
            ));

            $this->inputFilter->add(array(
                'name' => 'email',
                'required' => true,
                'filters' => array(
                    array('name' => 'StringTrim'),
                    array('name' => 'HtmlEntities'),
                ),
                'validators' => array(
                    array('name' => '\Zend\Validator\Db\NoRecordExists', 'options' => array(
                        'table' => 'user_user',
                        'field' => 'email',
                        'adapter' => $this->adapter,
                    )),
                    array('name' => 'EmailAddress')
                ),
                'options' => array(
                    'max' => 40,
                ),
            ));

        return $this->inputFilter;
    }


    public function setInputFilter(InputFilterInterface $inputFilter)
    {
        throw new \Exception("Not used");
    }


} 

UserForm.php

<?php
/**
 * Created by PhpStorm.
 * User: mockie
 * Date: 5/10/14
 * Time: 8:36 PM
 */

namespace User\Form;


use Zend\Form\Form;
use Zend\Validator\Csrf;

class UserForm extends Form{

    function __construct(){

        parent::__construct('UserForm');

        $this->add(array(
            'name' => 'username',
            'type' => 'Text',
            'attributes' => array(
                'class' => 'username form-control',
            ),
            'options' => array(
                'label' => _('Username'),
            )
        ));

        $this->add(array(
            'name' => 'email',
            'type' => 'Text',
            'attributes' => array(
                'class' => 'email form-control',
            ),
            'options' => array(
                'label' => _('Email'),
            )
        ));

        $this->add(array(
            'name' => 'password',
            'type' => 'Text',
            'attributes' => array(
                'class' => 'password form-control',
            ),
            'options' => array(
                'label' => _('Password'),
            )
        ));

        $csrfValidator = new Csrf(array('name'=> 'csrf',
            'salt' => 'asdsadasdsa'
        ));

        $csrf = new \Zend\Form\Element\Csrf('csrf');
        $csrf->setCsrfValidator($csrfValidator);
        $this->add($csrf);

        //assign!
        $this->csrf = $csrf;

    }

}