private async void btnCreate_Click(object sender, RoutedEventArgs e)
{
List <Guid> opIds;
List <OperationStatus> opStatus;
var tasks = new TaskModel[5];
tasks = GetTasks();
//Synchronous creation of tasks
txtStatus.Text += "Starting synchronous task creation.";
//start creating tasks and get the list of operation Ids
opIds = new List <Guid>();
opStatus = new List <OperationStatus>();
foreach (TaskModel t in tasks)
{
try
{
opIds.Add(scheduledTask.CreateTask(t));
}
catch (SchedulerModelValidationException me)
{
txtStatus.Text += "\n" + me.ExceptionMessage;
//TODO: Log exception
}
catch (SchedulerException schedExp)
{
//TODO: Log exception
}
}
txtStatus.Text += "\nGot operationIds, now checking status";
//get operation status for each operationId
if (opIds.Count > 0)
{
try
{
opStatus = opIds.Select(t => scheduledTask.GetOperationStatus(t, true)).ToList();
}
catch (SchedulerException shedExp)
{
//TODO: Log exception
}
if (opStatus.Count > 0)
{
DisplayOperationStatus(opStatus);
}
}
txtStatus.Text += "\nEnding synchronous task creation.";
//Asynsynchronous creation of tasks
txtStatus.Text += "\nStarting asynsynchronous task creation.";
//opIds = await CreatTasksAsync();
foreach (TaskModel t in tasks)
{
try
{
var currentOperationId = await scheduledTask.CreateTaskAsync(t);
opIds.Add(currentOperationId);
}
catch (SchedulerModelValidationException me)
{
//write to log
txtStatus.Text += "\n" + me.ExceptionMessage;
}
catch (SchedulerException exp)
{
//write to log
}
}
txtStatus.Text += "\nGot operationIds, now checking status";
if (opIds.Count > 0)
{
foreach (Guid t in opIds)
{
try
{
var currentStatus = await scheduledTask.GetOperationStatusAsync(t, true);
opStatus.Add(currentStatus);
}
catch (SchedulerException exp)
{
//write log
}
}
if (opStatus.Count > 0)
{
DisplayOperationStatus(opStatus);
}
}
txtStatus.Text += "\nEnding asyncsynchronous task creation.";
}