public function editAction(Request $request)
{
$id = $request->get('id');
$em = $this->getDoctrine()->getManager();
$imageo = $em->getRepository('AcmeImageBundle:Image')->find($id);
$em = $this->getDoctrine()->getManager();
$image = $em->getRepository('AcmeImageBundle:Image')->find($id);
$image = new \Acme\ImageBundle\Entity\Image();
$image->setImage($image->getImage());
$form = $this->createFormBuilder($image, array('action' => 'edit?id=' . $id))->add('image', 'file', array('error_bubbling' => TRUE))->getForm();
$form->handleRequest($request);
$validator = $this->get('validator');
$errors = $validator->validate($image);
if (count($errors) > 1) {
return $this->redirect($this->generateUrl('acme_image'));
} else {
if ($request->isMethod('post') == 'edit') {
if ($_FILES['form']['name']['image'] != NULL) {
$dir = $_SERVER['DOCUMENT_ROOT'] . '/uploads/';
$em = $this->getDoctrine()->getManager();
$image = $em->getRepository('AcmeImageBundle:Image')->find($id);
$old_image = $image->getImage();
unlink($_SERVER['DOCUMENT_ROOT'] . '/uploads/' . $old_image);
$new_image = rand() . '_' . $form['image']->getData()->getClientOriginalName();
$image = $this->getDoctrine()->getRepository('AcmeImageBundle:Image')->find($request->get('id'));
$image->setImage($new_image);
$em->flush();
$form->get('image')->getData()->move($dir, $new_image);
return $this->redirect($this->generateUrl('acme_image'));
} else {
return $this->redirect($this->generateUrl('acme_image'));
}
}
}
return $this->render('AcmeImageBundle:Default:edit.html.twig', array('form' => $form->createView(), 'image' => $imageo->getImage(), 'id' => $id));
}
