How to edit sonata user with avatar outside admin bundle - symfony

Question

Almost same ISSUES: link, link
UPDATE INFO: - $user = $this->getUser(); set the old image while edit(error form submit). The image replaced with the submitted one value(only value not displaying). WHILE ERROR FORM SUBMIT - I NEED TO DISPLAY THE OLD MEDIA.
NO RELATION WITH SONATA ADMIN.
I have Admin and User role. Both have seperate admin area. User admin area has more complex structure.
I added an Image(avatar) to SonataUser , it works good at admin. Its OneToOne - User and Media.
To edit profile at User Dashboard( Its not SonataAdmin - its i created seperately, Its a simple symfony style).
code:
public function editProfileAction() {
$user = $this->getUser();
if (!is_object($user) || !$user instanceof UserInterface) {
throw $this->createAccessDeniedException('This user does not have access to this section.');
}
// Check user has allready media?
$om = $this->getUser()->getImage();
$oldPath = $om ? $this->getMediaPath($om->getId()) : NULL;
$form = $this->creteForm();
$formHandler = $this->get('sonata.user.profile.form.handler');
$process = $formHandler->process($user);
if ($process) {
// if new file - delete old file
$this->deleteOldMedia($om, $oldPath);
$this->flashMSG(0, 'Profile updated!');
return $this->redirectToRoute('fz_user');
}
$x = ['cmf' => '', 'pTitle' => 'Profile'];
return $this->render(self::TEMPLATE, ['x' => $x, 'form' => $form->createView()]);
}
By the above code, works - with one problem. The reference image of old file is not deleting at server folder. New files are added and entity works fine (displaying at template - fine).
So I tried with my own code,
public function editProfileAction() {
$request = $this->get('request');
$user = $this->getUser();
if (!is_object($user) || !$user instanceof UserInterface) {
throw $this->createAccessDeniedException('This user does not have access to this section.');
}
// Check user has allready media?
$om = $this->getUser()->getImage();
$oldPath = $om ? $this->getMediaPath($om->getId(), 'reference') : NULL;
$oldTN = $om ? $this->getMediaPath($om->getId(), 'admin') : NULL;
$form = $this->createForm(ProfileType::class, $user);
$form->handleRequest($request);
$em = $this->getDoctrine()->getEntityManager();
$data = $form->getData();
if ($form->isSubmitted() && $form->isValid()) {
if (($oldPath != NULL) && ($data->getImage()->getBinaryContent() != NULL)) {
$this->deleteFile($oldPath);
$this->deleteFile($oldTN);
}
$em->persist($user);
$em->flush();
$this->flashMSG(0, 'Profile updated!');
return $this->redirectToRoute('fz_user');
}
// $$user->setImage($om);
$x = ['cmf' => '', 'pTitle' => 'Profile'];
return $this->render(self::TEMPLATE, ['x' => $x, 'form' => $form->createView()]);
}
My own code works - with one problem, If image validation is error - the all image at the template are disappeared. So to check i added $user->setImage(NULL); , the result is, the Null image is shown.(NULL image means at template i do if(null){ display my image }). The backend process - image upadate works good.
For now - I'm satisfied with my code. Here I need to make $user->setImage(xx); to the real image. while form submit with error on media. ONly at error on media.
If no media and error submit - works (displaying image).
UPDATE:
I used $em->refresh($user); from this answer , also it failed to update my image.
WHAT I FOUND ISSUE WITH USER: Its not using 'ApplicationSonataUserBundle:User' for SYMFONY app.user . Thats why, when i give $em->refresh($user); it not modifing username and other details. But it modifing the new details of ApplicationSonataUserBundle:User

Answer 1

Finally to solve I REDIRECTED with flash msg..
$em = $this->getDoctrine()->getManager();
$user = $this->get('security.token_storage')->getToken()->getUser();
$entity = $em->getRepository('ApplicationSonataUserBundle:User')->find($user->getId());
if (!$entity) {
throw $this->createNotFoundException('Unable to find User entity.');
}
$form = $this->createForm(ProfileType::class, $entity);
if ($request->getMethod() === 'POST') {
$form->handleRequest($request);
if ($form->isValid()) {
$em->flush();
return $this->redirectToRoute('fz_user');
}
$em->refresh($user);
$this->flashMSG(1, '' . $form->getErrors(true, false));
return $this->redirectToRoute('fz_user_profile_edit');
}