private Task OnTodoCreated(TodoCreated created, CancellationToken ct)
{
_todoList.ItemsLeft++;
_todoList.Todos.Add(new ListViewModel.TodoViewModel
{
Id = created.Todo.Id,
IsCompleted = created.Todo.IsCompleted,
Title = created.Todo.Title,
});
return(_publisher.PublishAsync(new ClientMessage
{
ClientIds = _clientIds,
Payload = _todoList,
Type = nameof(ListViewModel)
}, ct));
}
private async Task AddTodoAsync()
{
var newTodo = new Todo
{
Title = TitleTextBox.Text,
Description = DescriptionTextBox.Text,
StartDate = StartDatePicker.Value,
DueDate = DueDatePicker.Value,
Status = StatusBox.SelectedItem.ToString().ParseEnum <TodoStatus>(),
Priority = PriorityBox.SelectedItem.ToString().ParseEnum <TodoPriority>()
};
if (UsersBox.SelectedItem is User selectedUser && !selectedUser.IsEmpty())
{
newTodo.UserId = selectedUser.Id;
}
var result = await _todoCommandService.AddAsync(newTodo);
TodoCreated?.Invoke(this, result);
}
public AddEditTaskWindow(Todo todo = null)
{
InitializeComponent();
if (todo == null)
{
this.Title = CreateTaskButtonText;
TaskDatePicker.SelectedDate = DateTime.Now;
DescriptionTb.Text = DefaultTaskDescription;
AddEditTaskButton.Content = CreateTaskButtonText;
AddEditTaskButton.Click += (sender, args) =>
{
if (Validate())
{
TodoCreated?.Invoke(TaskDatePicker.SelectedDate.Value, DescriptionTb.Text);
Close();
}
};
}
else
{
this.Title = EditTaskButtonText;
TaskDatePicker.SelectedDate = todo.Date;
DescriptionTb.Text = todo.Description;
AddEditTaskButton.Content = EditTaskButtonText;
AddEditTaskButton.Click += (sender, args) =>
{
if (Validate())
{
todo.Date = TaskDatePicker.SelectedDate.Value;
todo.Description = DescriptionTb.Text;
TodoEdited?.Invoke(todo);
Close();
}
};
}
}
async void handleToDoMessage(BasicDeliverEventArgs msg)
{
await toDoSema.WaitAsync();
try
{
var message = Encoding.UTF8.GetString(msg.Body.ToArray());
var toDo = JsonConvert.DeserializeObject <TodoModel>(message);
var headers = msg.BasicProperties.Headers.Where(x => x.Value is byte[]).ToDictionary(x => x.Key, y => Encoding.UTF8.GetString(y.Value as byte[]));
if (headers.TryGetValue("event", out var ev)) // still_todo: add as constants, not as hardcoded values
{
toDo.RabbitEventHeader = ev;
if (ev != "ASSIGNED" && ev != "CREATED" && ev != "ACCEPTED" && ev != "DONE")
{
return;
} // we dont care about other events
if (ev != "ASSIGNED" && toDo.AssignedToCurrentUser)
{
return;
} // the current user initiated this update -> ignore
}
// IMPORTANT STILL_TODO: raise event with ToDo for the VM to handle
// this goes into the VM:
//if (toDo.Assignee == null && DatabaseHelper.Current.LocalTodos.Any(x => x != toDo && x.Blocking && !x.InteractionPending))
//{
// await BackendHelper.DeclineTodoAsync(toDo, true, false);
// toDo.RabbitEventHeader = "DECLINED_BECAUSE_BLOCKED";
//}
TodoCreated.Invoke(this, new TodoCreatedEventArgs(toDo));
}
catch (Exception ex) { }
finally { toDoSema.Release(); }
}