UserController.php

<?php
namespace Admin\Controller;

use Zend\View\Model\ViewModel;
use Core\Controller\ActionController;
use Admin\Model\User;
use Admin\Form\User as UserForm;

use Doctrine\ORM\EntityManager;

/**
 * Controlador que gerencia os posts
 * 
 * @category Admin
 * @package Controller
 * @author  Elton Minetto <[email protected]>
 */
class UserController extends ActionController
{

    /**
     * @var Doctrine\ORM\EntityManager
     */
    protected $em;

    public function setEntityManager(EntityManager $em)
    {
        $this->em = $em;
    }
 
    public function getEntityManager()
    {
        if (null === $this->em) {
            $this->em = $this->getServiceLocator()->get('Doctrine\ORM\EntityManager');
        }
        return $this->em;
    } 

    /**
     * Mostra os usuário cadastrados
     * @return void
     */
    public function indexAction()
    {
        $users = $this->getEntityManager()
                      ->getRepository('Admin\Model\User')
                      ->findAll();
        return new ViewModel(array(
            'users' => $users
        ));
    }

    /**
     * Cria ou edita um user
     * @return void
     */
    public function saveAction()
    {
        $form = new UserForm();
        $request = $this->getRequest();
        if ($request->isPost()) {
            $user = new User;
            $form->setInputFilter($user->getInputFilter());
            $form->setData($request->getPost());
            if ($form->isValid()) {
                $data = $form->getData();
                unset($data['submit']);
                $data['valid'] = 1;
                $data['password'] = md5($data['password']);
                if (isset($data['id']) && $data['id'] > 0) {
                    $user = $this->getEntityManager()->find('Admin\Model\User', $data['id']);
                }
                $user->setData($data);
                
                $this->getEntityManager()->persist($user);
                $this->getEntityManager()->flush();

                return $this->redirect()->toUrl('/admin/user');
            }
        }
        $id = (int) $this->params()->fromRoute('id', 0);
        if ($id > 0) {    
            $user = $this->getEntityManager()->find('Admin\Model\User', $id);
            $form->bind($user);
            $form->get('submit')->setAttribute('value', 'Edit');
        }
        return new ViewModel(
            array('form' => $form)
        );
    }
     
    /**
     * Exclui um post
     * @return void
     */
    public function deleteAction()
    {
        $id = (int) $this->params()->fromRoute('id', 0);
        if ($id == 0) {
            throw new \Exception("Código obrigatório");
        }
        
        $user = $this->getEntityManager()->find('Admin\Model\User', $id);
        if ($user) {
            $this->getEntityManager()->remove($user);
            $this->getEntityManager()->flush();
        }
        return $this->redirect()->toUrl('/admin/user');
    }

}

What are you doing

---

Mitesh

#grow

@kattar_hindu_mitesh007