/** * Get Storage Revisions * * @param fromRevision - optional - * Revision Number * * @return A workspaceChanges object is returned with a list of all the file and folder revisions. */ public function getStorageRevisions($fromRevision) { $urld = 'dpi/v1/storage/revisions'; if (strlen($fromRevision) == 0) { $parameters = array(); } else { $parameters = array('fromRevision' => $fromRevision); } $this->response = $this->restTransportInstance->sendRequest($urld, $parameters, self::HTTP_GET, $this->authToken); $responseBody = simplexml_load_string($this->response); $returnObject = new StorageChanges(); if ($responseBody === false) { $errorCode = 'N/A'; $errorMessage = 'The server has encountered an error, please try again.'; $errorObject = new ErrorStatus($errorCode, $errorMessage); $returnObject->setErrorStatus($errorObject); } else { $errorStatus = $responseBody->errorStatus; if (empty($errorStatus)) { $returnObject->setCurrentUsage((string) $responseBody->currentUsage); $returnObject->setRevision((string) $responseBody->revision); $returnObject->setRevisionCount((string) $responseBody->revisionCount); $returnObject->setStatusDisplay((string) $responseBody->statusDisplay); $returnObject->setStorageQuota((string) $responseBody->storageQuota); $returnObject->setWorkspaceId((string) $responseBody->workspaceId); $files = array(); $filesTag = (string) $responseBody->file->count(); if (!empty($filesTag)) { foreach ($responseBody->file as $currentFile) { if ($currentFile->count() > 0) { $file = new File(); $file->setCreatedOn((string) $currentFile->createdOn); $file->setDeleteStatus((string) $currentFile->deleteStatus); $file->setFileId((string) $currentFile->fileId); $file->setFileName((string) $currentFile->fileName); $file->setFolderId((string) $currentFile->folderId); $file->setLastUpdatedOn((string) $currentFile->lastUpdatedOn); $file->setRevision((string) $currentFile->revision); array_push($files, $file); } } $returnObject->setFiles($files); } $folders = array(); $foldersTag = (string) $responseBody->folder->count(); if (!empty($foldersTag)) { foreach ($responseBody->folder as $currentFolder) { if ($currentFolder->count() > 0) { $folder = new Folder(); $folder->setCreatedOn((string) $currentFolder->createdOn); $folder->setDeletedStatus((string) $currentFolder->deletedStatus); $folder->setFolderId((string) $currentFolder->folderId); $folder->setFolderType((string) $currentFolder->folderType); $folder->setLastUpdatedOn((string) $currentFolder->lastUpdatedOn); $folder->setRevision((string) $currentFolder->revision); $folder->setShareInvitationPending((string) $currentFolder->shareInvitationPending); $folder->setSize((string) $currentFolder->size); $permissions = array(); $permissionsTag = (string) $currentFolder->permissions->count(); if (!empty($permissionsTag)) { foreach ($currentFolder->permissions as $currentPermission) { $permission = new Permission(); $permission->setWsPermissionName((string) $currentPermission->wsPermissionName); array_push($permissions, $permission); } } $folder->setPermissions($permissions); array_push($folders, $folder); } } $returnObject->setFolders($folders); } } else { $errorCode = (string) $responseBody->errorStatus->code; $errorMessage = (string) $responseBody->errorStatus->message; $errorObject = new ErrorStatus($errorCode, $errorMessage); $returnObject->setErrorStatus($errorObject); } } return $returnObject; }