//Guid msgreceiverId = Guid.NewGuid();
public AlertsIpc(string mainwindowId,AlertsCategory alertCategory,MainPage2 page)
{
pageMain = page;
messageSender = new LocalMessageSender(mainwindowId.ToString(), LocalMessageSender.Global);
messageSender.SendCompleted += new EventHandler<SendCompletedEventArgs>(messageSender_SendCompleted);
string payload = IPCHelper.FormatMessage(
alertCategory.ToString(),
IPCHelper.MSGHDR_DATAREQUEST);
//MessageBox.Show("Before sending");
messageSender.SendAsync(payload);
//MessageBox.Show("After sending");
}
/// <summary>
/// Exposes a collection of a light weight Alert object that could
/// be used for communicating with the Popup UI
/// </summary>
public AlertsDataTransfer GetAlertsTransferObject(AlertsCategory alertCategory)
{
return AlertsDataTransfer.CreateFromModel(this, alertCategory);
}
/// <summary>
/// This will query the alerts data that is currently held by the model and
/// prepara a smaller subset of data that needs to be displayed in the Popup UI
/// </summary>
/// <param name="vm"></param>
/// <param name="alertCategory"> </param>
/// <returns></returns>
public static AlertsDataTransfer CreateFromModel(ViewModel vm ,AlertsCategory alertCategory)
{
var trfr = new AlertsDataTransfer {CurrentTimeZone = ViewModel.Current.RegionalSettings.ActiveTimeZone};
IEnumerable<TaskItem> queryTasksAlerts=null;
ObservableCollection<TaskItem> alertsCollection = null;
if (alertCategory == AlertsCategory.AlertAssignedTasks)
{
queryTasksAlerts= vm.TaskAlerts.AssignedTasksAlerts;
alertsCollection = trfr.AssignedTasks;
Debug.WriteLine("Creating alerts for Assigned tasks");
}
if (alertCategory == AlertsCategory.AlertsManagedTasks)
{
queryTasksAlerts = vm.TaskAlerts.ManagedTasksAlerts;
alertsCollection = trfr.ManagedTasks;
Debug.WriteLine("Creating alerts for Managed tasks");
}
int count = MaxRowsToTransfer;
foreach (TaskItem t in queryTasksAlerts )
{
TaskItem d = t.Clone();
alertsCollection.Add(d);
count--;
if (count <= 0) break;
}
trfr.TotalAlerts = queryTasksAlerts.Count();
Debug.WriteLine( string.Format ( "Created a total of {0}",trfr.TotalAlerts ));
return trfr;
}
