/**
* Moves file to folder from another storage.
* @see moveInAnotherStorage(), moveInSameStorage() to understand logic.
* This method is specific and can use nobody. Be careful!
*
*
* @internal
* @param Folder $folder Destination folder.
* @param int $movedBy User id of user, which move file.
* @param bool $generateUniqueName Generates unique name for object if in destination directory.
* @return bool
* @throws \Bitrix\Main\ArgumentException
*/
public function moveToAnotherFolder(Folder $folder, $movedBy, $generateUniqueName = false)
{
$realFolderId = $folder->getRealObject()->getId();
if ($this->getParentId() == $realFolderId) {
return true;
}
$possibleNewName = $this->name;
if ($generateUniqueName) {
$possibleNewName = $this->generateUniqueName($this->name, $realFolderId);
}
$needToRename = $possibleNewName != $this->name;
if (!$this->isUniqueName($possibleNewName, $realFolderId)) {
$this->errorCollection->add(array(new Error(Loc::getMessage('DISK_OBJECT_MODEL_ERROR_NON_UNIQUE_NAME'), self::ERROR_NON_UNIQUE_NAME)));
return false;
}
$this->name = $possibleNewName;
if ($needToRename) {
$successUpdate = $this->update(array('NAME' => $possibleNewName));
if (!$successUpdate) {
return false;
}
}
/** @var FileTable $tableClassName */
$tableClassName = $this->getTableClassName();
$moveResult = $tableClassName::move($this->id, $realFolderId);
if (!$moveResult->isSuccess()) {
$this->errorCollection->addFromResult($moveResult);
return false;
}
$this->setAttributesFromResult($moveResult);
Driver::getInstance()->getRightsManager()->setAfterMove($this);
$subscribersAfterMove = Driver::getInstance()->collectSubscribers($this);
Driver::getInstance()->sendChangeStatus($subscribersAfterMove);
if ($folder->getRealObject()->getStorageId() != $this->storageId) {
$changeStorageIdResult = $tableClassName::changeStorageId($this->id, $folder->getRealObject()->getStorageId());
if (!$changeStorageIdResult->isSuccess()) {
$this->errorCollection->addFromResult($changeStorageIdResult);
return false;
}
}
$success = $this->update(array('UPDATE_TIME' => new DateTime(), 'UPDATED_BY' => $movedBy));
if (!$success) {
return null;
}
return $this;
}
/**
* 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;
}
/**
* @param Folder $folder
* @param int $movedBy
* @return $this|null
* @throws \Bitrix\Main\ArgumentException
*/
protected function moveInSameStorage(Folder $folder, $movedBy)
{
$subscribersBeforeMove = Driver::getInstance()->collectSubscribers($this);
$realFolderId = $folder->getRealObject()->getId();
/** @var ObjectTable $tableClassName */
$tableClassName = $this->getTableClassName();
$moveResult = $tableClassName::move($this->id, $realFolderId);
if (!$moveResult->isSuccess()) {
$this->errorCollection->addFromResult($moveResult);
return null;
}
$this->setAttributesFromResult($moveResult);
Driver::getInstance()->getRightsManager()->setAfterMove($this);
$subscribersAfterMove = Driver::getInstance()->collectSubscribers($this);
DeletedLog::addAfterMove($this, array_unique(array_diff($subscribersBeforeMove, $subscribersAfterMove)), $movedBy, $this->errorCollection);
//notify new subscribers (in DeletedLog we notify subscribers only missed access)
if ($this instanceof Folder) {
Driver::getInstance()->cleanCacheTreeBitrixDisk(array_keys($subscribersAfterMove));
}
Driver::getInstance()->sendChangeStatus($subscribersAfterMove);
$success = $this->update(array('UPDATE_TIME' => new DateTime()));
if (!$success) {
return null;
}
return $this;
}