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<?php |
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namespace OCA\Files\Service\TransferOwnership; |
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use OCP\AppFramework\Db\Mapper; |
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use OCP\IDBConnection; |
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class TransferRequestMapper extends Mapper { |
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const TABLENAME = 'transfer_requests'; |
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public function __construct(IDBConnection $db) { |
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parent::__construct($db, self::TABLENAME, TransferRequest::class); |
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} |
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/** |
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* @param $requestId |
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* @return \OCP\AppFramework\Db\Entity|TransferRequest |
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* @throws \OCP\AppFramework\Db\DoesNotExistException |
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* @throws \OCP\AppFramework\Db\MultipleObjectsReturnedException |
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*/ |
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View Code Duplication |
public function findById($requestId) { |
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$query = $this->db->getQueryBuilder(); |
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$query->select('*') |
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->from($this->getTableName()) |
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->where($query->expr()->eq('id', $query->expr()->literal($requestId))); |
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return $this->findEntity($query->getSQL(), $query->getParameters()); |
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} |
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/** |
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* Finds a pending transfer for the same file between two users |
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* @param $sourceUser |
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* @param $destinationUser |
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* @param $fileId |
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* @return array |
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*/ |
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public function findRequestWithSameSignature($sourceUser, $destinationUser, $fileId) { |
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$query = $this->db->getQueryBuilder(); |
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$query->select('*') |
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->from($this->getTableName()) |
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->where($query->expr()->eq('source_user_id', $query->expr()->literal($sourceUser))) |
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->andWhere($query->expr()->eq('destination_user_id', $query->expr()->literal($destinationUser))) |
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->andWhere($query->expr()->eq('file_id', $query->expr()->literal($fileId))) |
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->andWhere($query->expr()->isNull('rejected_time')) |
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->andWhere($query->expr()->isNull('accepted_time')) |
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->andWhere($query->expr()->isNull('actioned_time')); |
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return $this->findEntities($query->getSQL(), $query->getParameters()); |
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} |
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/** |
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* Tries to see if there is an open request for a range of file ids |
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* This is used to check if we are trying to make a new request on a file that is already pending transfer |
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* @param array $files |
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* @return array |
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*/ |
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public function findOpenRequestForGivenFiles($files) { |
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$query = $this->db->getQueryBuilder(); |
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$files = array_map(function($fileid) use ($query) { |
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return $query->expr()->literal($fileid); |
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}, $files); |
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$query->select('*') |
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->from($this->getTableName()) |
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->where($query->expr()->in('file_id', $files)) |
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->andWhere($query->expr()->isNull('rejected_time')) |
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->andWhere($query->expr()->isNull('accepted_time')) |
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->andWhere($query->expr()->isNull('actioned_time')); |
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return $this->findEntities($query->getSQL(), $query->getParameters()); |
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} |
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public function findOpenRequestsOlderThan($days) { |
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$threshold = \OC::$server->getTimeFactory()->getTime() - 60*60*$days; |
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$query = $this->db->getQueryBuilder(); |
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$query->select('*') |
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->from($this->getTableName()) |
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->where($query->expr()->isNull('rejected_time')) |
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->andWhere($query->expr()->isNull('accepted_time')) |
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->andWhere($query->expr()->isNull('actioned_time')) |
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->andWhere($query->expr()->lt('requested_time', $query->expr()->literal($threshold))); |
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return $this->findEntities($query->getSQL(), $query->getParameters()); |
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} |
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} |
owncloud /
core
