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<?php |
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namespace Kunstmaan\AdminBundle\Service; |
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use Kunstmaan\NodeBundle\Entity\Node; |
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use Symfony\Component\Security\Acl\Model\MutableAclProviderInterface; |
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use Symfony\Component\Security\Acl\Model\ObjectIdentityRetrievalStrategyInterface; |
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use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity; |
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/** |
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* Class AclManager |
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* @package Kunstmaan\AdminBundle\Security |
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*/ |
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class AclManager |
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{ |
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/** @var MutableAclProviderInterface */ |
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private $aclProvider; |
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/** @var ObjectIdentityRetrievalStrategyInterface */ |
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private $objectIdentityRetrievalStrategy; |
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public function __construct(MutableAclProviderInterface $aclProvider, ObjectIdentityRetrievalStrategyInterface $objectIdentityRetrievalStrategy) |
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{ |
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$this->aclProvider = $aclProvider; |
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$this->objectIdentityRetrievalStrategy = $objectIdentityRetrievalStrategy; |
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} |
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/** |
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* @param $originalNode |
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* @param $nodeNewPage |
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*/ |
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public function updateNodeAcl(Node $originalNode, Node $nodeNewPage) |
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{ |
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$originalIdentity = $this->objectIdentityRetrievalStrategy->getObjectIdentity($originalNode); |
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$originalAcl = $this->aclProvider->findAcl($originalIdentity); |
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$newIdentity = $this->objectIdentityRetrievalStrategy->getObjectIdentity($nodeNewPage); |
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$newAcl = $this->aclProvider->createAcl($newIdentity); |
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$aces = $originalAcl->getObjectAces(); |
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/* @var EntryInterface $ace */ |
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foreach ($aces as $ace) { |
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$securityIdentity = $ace->getSecurityIdentity(); |
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if ($securityIdentity instanceof RoleSecurityIdentity) { |
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$newAcl->insertObjectAce($securityIdentity, $ace->getMask()); |
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} |
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} |
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$this->aclProvider->updateAcl($newAcl); |
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} |
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/** |
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* @param array $nodes |
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* @param string $role |
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* @param int $mask |
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*/ |
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public function updateNodesAclToRole(array $nodes, $role, $mask) |
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{ |
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foreach ($nodes as $node) { |
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$objectIdentity = $this->objectIdentityRetrievalStrategy->getObjectIdentity($node); |
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/** @var Acl $acl */ |
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$acl = $this->aclProvider->findAcl($objectIdentity); |
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$securityIdentity = new RoleSecurityIdentity($role); |
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/** @var Entry $ace */ |
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foreach ($acl->getObjectAces() as $index => $ace) { |
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if (!$ace->getSecurityIdentity()->equals($securityIdentity)) { |
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continue; |
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} |
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$acl->updateObjectAce($index, $mask); |
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break; |
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} |
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$this->aclProvider->updateAcl($acl); |
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} |
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} |
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} |
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