private void InvokeTaskUpdated(Task task)
{
if (taskUpdated != null)
{
taskUpdated.Invoke(task);
}
}
public void SelectTask(Guid id)
{
if (_tasks.All(memberVm => memberVm.Id != id))
{
return;
}
{
SelectedTask = _tasks.SingleOrDefault(memberVm => memberVm.Id == id);
TaskUpdated?.Invoke(this, null);
}
}
public async Task UpdateTask(TaskViewModel taskViewModel)
{
var result = await Update(taskViewModel.ToUpdateTaskCommand());
Console.WriteLine(JsonSerializer.Serialize(result));
if (result != null)
{
var updatedList = (await GetAllTasks()).Payload;
if (updatedList != null)
{
_tasks = updatedList;
TaskUpdated?.Invoke(this, null);
return;
}
UpdateTaskFailed?.Invoke(this, "The save was successful, but we can no longer get an updated list of members from the server.");
}
UpdateTaskFailed?.Invoke(this, "Unable to save changes.");
}
public void Start()
{
_stoped = false;
TrackTask trackTask = null;
while (!_stoped)
{
trackTask = _taskProvider.GetPlannedTask();
if (trackTask != null)
{
//if we have enough resources to execute task
if (_runningTasks.Count() < _tasksMaximum || trackTask.Track.ServiceUser.Subscripe.Priority != Priority.Low)
{
_taskProvider.UpdateTaskStatus(trackTask.Id, TrackTaskStatus.Started);
TaskUpdated?.Invoke(this, trackTask);
//Async execute task
var executingTask = trackTask;
var task = _taskFactory.StartNew(async() =>
{
//Execute task
var status = await _taskExecutor.ExecuteTask(executingTask);
_taskProvider.UpdateTaskStatus(executingTask.Id, status);
_taskProvider.UpdateTargetContent(executingTask.Id, executingTask.Track.TargetContent);
//User must knows about his track
_userNotifier.NotifyUser(executingTask);
TaskUpdated?.Invoke(this, executingTask);
});
_runningTasks.Add(task);
task.ContinueWith((t) =>
{
_runningTasks.Remove(t);
});
}
}
}
}
public void Clear()
{
_tasks.Clear();
OnUpdateTask?.Invoke();
}
public void CallbackTaskList()
{
TaskUpdated?.Invoke(this, null);
}
public async void LoadTasks()
{
_tasks = (await GetAllTasks()).Payload;
TaskUpdated?.Invoke(this, null);
}
public void SelectNullTask()
{
SelectedTask = null;
TaskUpdated?.Invoke(this, null);
}
