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<?php
namespace Bitrix\Disk;
use Bitrix\Disk\Internals\Entity\ModelSynchronizer;
use Bitrix\Disk\Internals\Error\Error;
use Bitrix\Disk\Internals\ObjectTable;
use Bitrix\Disk\Security\SecurityContext;
use Bitrix\Main\Localization\Loc;
use Bitrix\Main\ObjectException;
Loc::loadMessages(__FILE__);
final class FolderLink extends Folder
{
const ERROR_COULD_NOT_COPY_LINK = 'DISK_FOLDER_LINK_22002';
protected function setAttributes(array $attributes, array &$aliases = null)
{
$object = parent::setAttributes($attributes, $aliases);
if($attributes)
{
ModelSynchronizer::getInstance()->subscribeOnRealObject($this);
}
return $object;
}
/**
* Checks rights to add object to current object.
* @param SecurityContext $securityContext Security context.
* @return bool
*/
public function canAdd(SecurityContext $securityContext)
{
return $securityContext->canAdd($this->realObjectId);
}
/**
* Checks rights to change rights on current object.
* @param SecurityContext $securityContext Security context.
* @return bool
*/
public function canChangeRights(SecurityContext $securityContext)
{
return $securityContext->canChangeRights($this->realObjectId);
}
/**
* Checks rights to read current object.
* @param SecurityContext $securityContext Security context.
* @return bool
*/
public function canRead(SecurityContext $securityContext)
{
return $securityContext->canRead($this->realObjectId);
}
/**
* Checks rights to share current object.
* @param SecurityContext $securityContext Security context.
* @return bool
*/
public function canShare(SecurityContext $securityContext)
{
return $securityContext->canShare($this->realObjectId);
}
/**
* Pre-loads all operations for children.
* @internal
* @param SecurityContext $securityContext Security context.
*/
public function preloadOperationsForChildren(SecurityContext $securityContext)
{
$securityContext->preloadOperationsForChildren($this->realObjectId);
}
/**
* Getting array of errors.
* @return Error[]
*/
public function getErrors()
{
return array_merge(
parent::getErrors(),
$this->getRealObject()? $this->getRealObject()->getErrors() : []
);
}
/**
* Getting array of errors with the necessary code.
* @param string $code Code of error.
* @return Error[]
*/
public function getErrorsByCode($code)
{
return array_merge(
parent::getErrorsByCode($code),
$this->getRealObject()? $this->getRealObject()->getErrorsByCode($code) : []
);
}
/**
* Getting once error with the necessary code.
* @param string $code Code of error.
* @return Error[]
*/
public function getErrorByCode($code)
{
return parent::getErrorByCode($code)?: $this->getRealObject()->getErrorByCode($code);
}
/**
* Returns real object of object.
*
* For example if object is link (@see FolderLink, @see FileLink), then method returns original object.
* @return Folder
* @throws ObjectException
*/
public function getRealObject()
{
$realObject = parent::getRealObject();
if($realObject === null)
{
return null;
}
if(!$realObject instanceof Folder)
{
throw new ObjectException('Wrong value in realObjectId, which do not specifies subclass of Folder');
}
return $realObject;
}
/**
* Uploads new file to folder.
* @param array $fileArray Structure like $_FILES.
* @param array $data Contains additional fields (CREATED_BY, NAME, etc).
* @param array $rights Rights (@see \Bitrix\Disk\RightsManager).
* @param bool $generateUniqueName Generates unique name for object in directory.
* @throws \Bitrix\Main\ArgumentException
* @return File|null
*/
public function uploadFile(array $fileArray, array $data, array $rights = array(), $generateUniqueName = false)
{
if(!$this->getRealObject())
{
return null;
}
return $this->getRealObject()->uploadFile($fileArray, $data, $rights, $generateUniqueName);
}
/**
* Adds file in folder.
* @param array $data Contains additional fields (CREATED_BY, NAME, MIME_TYPE).
* @param array $rights Rights (@see \Bitrix\Disk\RightsManager).
* @param bool $generateUniqueName Generates unique name for object in directory.
* @throws \Bitrix\Main\ArgumentException
* @return null|static|File
*/
public function addFile(array $data, array $rights = array(), $generateUniqueName = false)
{
if(!$this->getRealObject())
{
return null;
}
return $this->getRealObject()->addFile($data, $rights, $generateUniqueName);
}
/**
* Adds link on file in folder.
* @param File $sourceFile Source file.
* @param array $data Contains additional fields (CREATED_BY, NAME, MIME_TYPE).
* @param array $rights Rights (@see \Bitrix\Disk\RightsManager).
* @param bool $generateUniqueName Generates unique name for object in directory.
* @throws \Bitrix\Main\ArgumentException
* @return File|null
*/
public function addFileLink(File $sourceFile, array $data, array $rights = array(), $generateUniqueName = false)
{
if(!$this->getRealObject())
{
return null;
}
return $this->getRealObject()->addFileLink($sourceFile, $data, $rights, $generateUniqueName);
}
/**
* Adds sub-folder in folder.
* @param array $data Contains additional fields (CREATED_BY, NAME, etc).
* @param array $rights Rights (@see \Bitrix\Disk\RightsManager).
* @param bool $generateUniqueName Generates unique name for object in directory.
* @throws \Bitrix\Main\ArgumentException
* @return null|static|Folder
*/
public function addSubFolder(array $data, array $rights = array(), $generateUniqueName = false)
{
if(!$this->getRealObject())
{
return null;
}
return $this->getRealObject()->addSubFolder($data, $rights, $generateUniqueName);
}
/**
* Adds link on folder in folder.
* @param Folder $sourceFolder Original folder.
* @param array $data Contains additional fields (CREATED_BY, NAME, etc).
* @param array $rights Rights (@see \Bitrix\Disk\RightsManager).
* @param bool $generateUniqueName Generates unique name for object in directory.
* @throws \Bitrix\Main\ArgumentException
* @return FolderLink|null
*/
public function addSubFolderLink(Folder $sourceFolder, array $data, array $rights = array(), $generateUniqueName = false)
{
if(!$this->getRealObject())
{
return null;
}
return $this->getRealObject()->addSubFolderLink($sourceFolder, $data, $rights, $generateUniqueName);
}
/**
* Copies object to target folder.
* @param Folder $targetFolder Target folder.
* @param int $updatedBy Id of user.
* @param bool $generateUniqueName Generates unique name for object in directory.
* @return BaseObject|null
*/
public function copyTo(Folder $targetFolder, $updatedBy, $generateUniqueName = false)
{
$this->errorCollection->add(array(new Error(Loc::getMessage('DISK_FOLDER_LINK_MODEL_ERROR_COULD_NOT_COPY_LINK'), self::ERROR_COULD_NOT_COPY_LINK)));
return null;
}
/**
* @param Folder $targetFolder
* @param $updatedBy
* @param bool $generateUniqueName
* @return null
*/
protected function copyToInternal(Folder $targetFolder, $updatedBy, $generateUniqueName = false)
{
$this->errorCollection->add(array(new Error(Loc::getMessage('DISK_FOLDER_LINK_MODEL_ERROR_COULD_NOT_COPY_LINK'), self::ERROR_COULD_NOT_COPY_LINK)));
return null;
}
/**
* Gets all descendants objects by the folder.
* @param SecurityContext $securityContext Security context.
* @param array $parameters Parameters.
* @param int $orderDepthLevel Order for depth level (default asc).
* @throws \Bitrix\Main\ArgumentOutOfRangeException
* @return BaseObject[]
*/
public function getDescendants(SecurityContext $securityContext, array $parameters = array(),
$orderDepthLevel = SORT_ASC)
{
if(!$this->getRealObject())
{
return array();
}
return $this->getRealObject()->getDescendants($securityContext, $parameters, $orderDepthLevel);
}
/**
* Gets direct children (files, folders).
* @param SecurityContext $securityContext Security context.
* @param array $parameters Parameters.
* @return BaseObject[]
*/
public function getChildren(SecurityContext $securityContext, array $parameters = array())
{
if(!$this->getRealObject())
{
return array();
}
return $this->getRealObject()->getChildren($securityContext, $parameters);
}
/**
* Deletes folder and all descendants objects.
* @param int $deletedBy Id of user (or SystemUser::SYSTEM_USER_ID).
* @throws \Bitrix\Main\ArgumentException
* @throws \Bitrix\Main\ArgumentNullException
* @return bool
*/
public function deleteTree($deletedBy)
{
/** @var Sharing $sharing */
$sharing = Sharing::load(array(
'LINK_OBJECT_ID' => $this->getId(),
));
if($sharing)
{
$sharing->setAttributes(array('LINK_OBJECT' => $this));
$sharing->decline($deletedBy, false);
}
return parent::deleteNonRecursive($deletedBy);
}
/**
* Marks deleted object. It equals to move in trash can.
* @param int $deletedBy Id of user (or SystemUser::SYSTEM_USER_ID).
* @return bool
*/
public function markDeleted($deletedBy)
{
return $this->deleteTree($deletedBy);
}
/**
* Restores object from trash can.
* @param int $restoredBy Id of user (or SystemUser::SYSTEM_USER_ID).
* @return bool
*/
public function restore($restoredBy)
{
if (!$this->isDeleted())
{
return true;
}
$this->errorCollection->clear();
$status = $this->restoreByLinkObject($restoredBy);
if (!$status)
{
if ($this->errorCollection->getErrorByCode(self::ERROR_RESTORE_UNDER_LINK_WRONG_TYPE))
{
$this->errorCollection->clear();
$needRecalculate = $this->deletedType == ObjectTable::DELETED_TYPE_CHILD;
$status = parent::restoreNonRecursive($restoredBy);
if($status && $needRecalculate)
{
$this->recalculateDeletedTypeAfterRestore($restoredBy);
}
if($status)
{
Driver::getInstance()->sendChangeStatusToSubscribers($this);
}
}
}
return $status;
}
public function onModelSynchronize(array $attributes)
{
$this->setAttributes($attributes);
}
public function __destruct()
{
ModelSynchronizer::getInstance()->unsubscribe($this);
}
}