internal void Handle(AddDevicesToDiagnosticsTask input) {
var output = new AddDevicesToDiagnosticsTaskResponse();
output.swlr = SwlResult.GENERAL_FAIL;
using (var dbConn = DatabaseManager.DbConn()) {
dbConn.BeginTransaction();
var ti = dbConn.ExecuteBpl(new DiagnosticsTaskGetById { TaskId = input.TaskId });
if (ti == null) {
output.swlr = SwlResult.NOT_FOUND;
goto Exit;
}
var exDeviceIds = new List<BplIdentity>();
foreach (var deviceId in input.DeviceIds) {
BplCollection<DiagnosticsTaskDevice> dtds = null;
if (ti.TaskType.UsesSingleInstance()) {
dtds = dbConn.ExecuteBpl(new DiagnosticsTaskDeviceGetByDeviceIdTaskType { DeviceId = deviceId, TaskType = ti.TaskType });
}
if (dtds != null && dtds.Count > 0) {
exDeviceIds.Add(deviceId);
} else {
dbConn.ExecuteBpl(new DiagnosticsTaskDeviceAdd {
TaskDeviceId = BplIdentity.Get(Guid.NewGuid().ToString()),
TaskId = input.TaskId,
DeviceId = deviceId
});
}
}
dbConn.CommitTransaction();
if (exDeviceIds.Count > 0) {
output.swlr = SwlResult.ALREADY_EXISTS;
output.DeviceIds = exDeviceIds.ToArray();
} else {
output.swlr = SwlResult.OK;
}
}
Exit:
Reply(output);
}
private void _btnDeviceAddOnClick(object sender, EventArgs e) {
if (_selectedTask == null) {
MessageBox.Show("Select task first", "Task not selected", MessageBoxButtons.OK, MessageBoxIcon.Stop);
return;
}
var exclDev = new List<DeviceLogisticInfo>();
foreach (var item in listDevices.Items) {
var deviceItem = (DeviceListItem)item;
var di = new DeviceLogisticInfo();
di.DeviceId = deviceItem.Device.DeviceId;
exclDev.Add(di);
}
var frm = new FrmSelectDevice(exclDev);
var dr = frm.ShowDialog(this);
if (dr != DialogResult.OK) {
return;
}
if ((frm.SelectedDevices == null) || (frm.SelectedDevices.Count == 0)) {
return;
}
var req = new AddDevicesToDiagnosticsTask();
req.TaskId = _selectedTask.TaskId;
req.DeviceIds = frm.SelectedDevices.Select(d => d.DeviceId).ToArray();
SendRequest(req);
}
