duplicati/Duplicati/Server/webroot/ngax/scripts/controllers/StateController.js

backupApp.controller('StateController', function($scope, $timeout, ServerStatus, BackupList, AppService, AppUtils, DialogService, gettextCatalog) {
    $scope.state = ServerStatus.watch($scope);
    $scope.backups = BackupList.watch($scope);
    $scope.ServerStatus = ServerStatus;

    $scope.activeTask = null;

    var updateActiveTask = function() {
        $scope.activeTaskID = $scope.state.activeTask == null ? null : $scope.state.activeTask.Item1;
        $scope.activeBackup = $scope.state.activeTask == null ? null : BackupList.lookup[$scope.state.activeTask.Item2];
        $scope.nextTask = ($scope.state.schedulerQueueIds == null || $scope.state.schedulerQueueIds.length == 0) ? null : BackupList.lookup[$scope.state.schedulerQueueIds[0].Item2];
        $scope.nextScheduledTask = ($scope.state.proposedSchedule == null || $scope.state.proposedSchedule.length == 0) ? null : BackupList.lookup[$scope.state.proposedSchedule[0].Item1];
        $scope.nextScheduledTime = ($scope.state.proposedSchedule == null || $scope.state.proposedSchedule.length == 0) ? null : $scope.state.proposedSchedule[0].Item2;
    };

    $scope.$on('backuplistchanged', updateActiveTask);
    $scope.$on('serverstatechanged', updateActiveTask);
    $scope.$on('serverstatechanged.pauseTimeRemain', function() { $timeout(function() {$scope.$digest(); }) });

    $scope.sendResume = function() {
        ServerStatus.resume().then(function() {}, AppUtils.connectionError);
    };

    function updateStateDisplay() {
        var text = gettextCatalog.getString('Running …');
        var pg = -1;
        if ($scope.state.lastPgEvent != null && $scope.state.activeTask != null)
        {
            text = ServerStatus.progress_state_text[$scope.state.lastPgEvent.Phase || ''] || $scope.state.lastPgEvent.Phase;


            if ($scope.state.lastPgEvent.Phase == 'Backup_ProcessingFiles' || $scope.state.lastPgEvent.Phase == 'Restore_DownloadingRemoteFiles') {
                if ($scope.state.lastPgEvent.StillCounting) {
                    text = gettextCatalog.getString('Counting ({{files}} files found, {{size}})', { files: $scope.state.lastPgEvent.TotalFileCount, size: AppUtils.formatSizeString($scope.state.lastPgEvent.TotalFileSize) });
                    pg = 0;
                } else {
                    var unaccountedbytes = ($scope.state.lastPgEvent.CurrentFilecomplete) ? 0 : $scope.state.lastPgEvent.CurrentFileoffset;
                    var filesleft = $scope.state.lastPgEvent.TotalFileCount - $scope.state.lastPgEvent.ProcessedFileCount;
                    var sizeleft = $scope.state.lastPgEvent.TotalFileSize - $scope.state.lastPgEvent.ProcessedFileSize - unaccountedbytes;
                    pg = ($scope.state.lastPgEvent.ProcessedFileSize + unaccountedbytes) / $scope.state.lastPgEvent.TotalFileSize;

                    if ($scope.state.lastPgEvent.ProcessedFileCount == 0)
                        pg = 0;
                    else if (pg >= 0.90)
                        pg = 0.90;
                    
                    // If we have a speed append it
                    var speed_txt = ($scope.state.lastPgEvent.BackendSpeed < 0) ? "" : " at "+AppUtils.formatSizeString($scope.state.lastPgEvent.BackendSpeed)+"/s";
                    
                    var restoring_text = $scope.state.lastPgEvent.Phase == 'Restore_DownloadingRemoteFiles' ? 'Restoring: ' : '';

                    // Finally construct the whole text
                    text = gettextCatalog.getString(restoring_text + '{{files}} files ({{size}}) to go {{speed_txt}}', { files: filesleft, size: AppUtils.formatSizeString(sizeleft), speed_txt: speed_txt});
                }
            }
            else if ($scope.state.lastPgEvent.Phase == 'Backup_Finalize' || $scope.state.lastPgEvent.Phase == 'Backup_WaitForUpload')
            {
                pg = 0.90;
            } 
            else if ($scope.state.lastPgEvent.Phase == 'Backup_Delete' || $scope.state.lastPgEvent.Phase == 'Backup_Compact')
            {
                pg = 0.95;
            } 
            else if ($scope.state.lastPgEvent.Phase == 'Backup_VerificationUpload' || $scope.state.lastPgEvent.Phase == 'Backup_PostBackupVerify')
            {
                pg = 0.98;
            } 
            else if ($scope.state.lastPgEvent.Phase == 'Backup_Complete' || $scope.state.lastPgEvent.Phase == 'Backup_WaitForUpload')
            {
                pg = 1;
            }
            else if ($scope.state.lastPgEvent.OverallProgress > 0) {
                pg = $scope.state.lastPgEvent.OverallProgress;
            }
        }

        $scope.StateText = text;
        $scope.Progress = pg;
    };

    $scope.$watch('state.lastPgEvent', updateStateDisplay, true);
    $scope.$on('serverstatechanged', updateStateDisplay);

    $scope.stopDialog = function() {
        if ($scope.activeTaskID == null)
            return;

        var taskId = $scope.activeTaskID;
        var txt = $scope.state.lastPgEvent == null ? '' : ($scope.state.lastPgEvent.Phase || '');

        function handleClick(ix) {
            if (ix == 0) 
            {
                AppService.post('/task/' + taskId + '/stopaftercurrentfile');
                $scope.StopReqId = taskId;
            }
            else if (ix == 1) {
                AppService.post('/task/' + taskId + '/stopnow');
                $scope.StopReqId = taskId;
            }
        };

        if (txt.indexOf('Backup_') == 0)
        {
            DialogService.dialog(
                gettextCatalog.getString("Stop running backup"),
                gettextCatalog.getString("You can stop the backup after any file uploads currently in progress have finished."),
                [gettextCatalog.getString("Stop after current file"), gettextCatalog.getString("Stop now"), gettextCatalog.getString("Cancel")],
                handleClick
            );
        }
        else
        {
            DialogService.dialog(
                gettextCatalog.getString("Stop running task"),
                gettextCatalog.getString("You can stop the task immediately, or allow the process to continue its current file and then stop."),
                [gettextCatalog.getString("Stop after the current file"), gettextCatalog.getString("Stop now"), gettextCatalog.getString("Cancel")],
                handleClick
            );
        }
    };

    updateStateDisplay();
    updateActiveTask();
});