public function load(ObjectManager $manager)
{
$users = array('pepe' => array('name' => 'Pepe', 'addresses' => array(array('street' => 'Calamar 23', 'city' => 'valencia'), array('street' => 'Perico 3', 'city' => 'lagos'))), 'juan' => array('name' => 'Juan', 'addresses' => array(array('street' => 'Castellana 45', 'city' => 'madrid'))), 'manuel' => array('name' => 'Manuel', 'addresses' => array(array('street' => 'Principal 94', 'city' => 'fafe'))));
foreach ($users as $username => $user) {
$newUser = new User();
$newUser->setUsername($username);
$profile = new Profile();
$profile->setName($user['name']);
$newUser->setProfile($profile);
$addresses = new ArrayCollection();
foreach ($user['addresses'] as $address) {
$newAddress = new Address();
$newAddress->setStreet($address['street']);
$city = sprintf('city-%s', $address['city']);
$newAddress->setCity($this->getReference($city));
$addresses->add($newAddress);
}
$newUser->setAddresses($addresses);
$manager->persist($newUser);
}
$manager->flush();
}
/**
* @Route("/forms/user/{username}/edit", name="examples_forms_user_edit")
* @ParamConverter("user", class="MainBundle:User")
* @Template("MainBundle:Example\Form:edit_user.html.twig")
*/
public function userEditAction(User $user, Request $request)
{
$originalAddresses = array();
// Create an array of the current Address objects in the database
foreach ($user->getAddresses() as $address) {
$originalAddresses[] = $address;
}
$form = $this->createForm(new UserType(), $user);
if ($request->isMethod("POST")) {
$form->bind($request);
if ($form->isValid()) {
$em = $this->getDoctrine()->getManager();
// filter $originalAddresses to contain adressess no longer present
foreach ($user->getAddresses() as $address) {
foreach ($originalAddresses as $key => $toDel) {
if ($toDel->getId() === $address->getId()) {
unset($originalAddresses[$key]);
}
}
}
// remove the relationship between the address and the Task
foreach ($originalAddresses as $address) {
// remove the Address from the User
$user->getAddresses()->removeElement($address);
// if you wanted to delete the Address entirely, you can also do that
$em->remove($address);
}
$em->persist($user);
// $em->flush();
$flashBag = $this->get('session')->getFlashBag();
$flashBag->add('smtc_success', 'Se ha editado un usuario:');
$flashBag->add('smtc_success', sprintf('Username: %s', $user->getUsername()));
$flashBag->add('smtc_success', sprintf('Nombre: %s', $user->getProfile()->getName()));
if (0 !== count($user->getAddresses())) {
$flashBag->add('smtc_success', 'Direcciones:');
foreach ($user->getAddresses() as $address) {
$flashBag->add('smtc_success', sprintf(' %s (%s)', $address->getStreet(), $address->getCity()->getName()));
}
}
return $this->redirect($this->generateUrl('examples_forms'));
}
}
return array('form' => $form->createView(), 'user' => $user);
}
