<?php
namespace DocumentBundle\Security;
use CoreBundle\Entity\Common\MmppUserInterface;
use CoreBundle\Entity\DocFolder;
use CoreBundle\Entity\Module;
use CoreBundle\Entity\Secteur;
use CoreBundle\Entity\Student;
use CoreBundle\Entity\StudentSecteur;
use CoreBundle\Entity\Tutor;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\Authorization\Voter\Voter;
class DocFolderVoter extends Voter
{
protected function supports($attribute, $subject)
{
// if the attribute isn't one we support, return false
if (! in_array($attribute, array('view'))) {
return false;
}
// only vote on Post objects inside this voter
if (! $subject instanceof DocFolder) {
return false;
}
return true;
}
/**
* {@inheritDoc}
* @see \Symfony\Component\Security\Core\Authorization\Voter\Voter::voteOnAttribute()
* @param DocFolder $subject
*/
protected function voteOnAttribute($attribute, $subject, TokenInterface $token)
{
/** @var MmppUserInterface $user */
$user = $token->getUser();
if ($user->getAdmin()) {
return true;
}
if ($user instanceof Student) {
/** @var Secteur $secteur */
foreach ($user->getSecteurs() as $secteur) {
if ($subject->getSecteurs()->contains($secteur)) {
return true;
}
}
/** @var Module $module */
foreach ($user->getModules() as $module) {
if ($subject->getModules()->contains($module)) {
return true;
}
}
} elseif ($user instanceof Tutor) {
/** @var Module $module */
foreach ($user->getModules() as $module) {
if ($subject->getModules()->contains($module)) {
return true;
}
}
}
return false;
}
}