public async Task <Response <TodoItem> > HandleAsync(CreateTodoItemRequest request)
{
var todoItemEntityResponse = new Response <TodoItemEntity>();
// Query. Apply all validation and modification rules. These rules can only query the database.
await _rulesEngine.ProcessAsync(request, todoItemEntityResponse, _createRulesFactory.Create().ToList());
if (todoItemEntityResponse.HasErrors())
{
return(new Response <TodoItem>(todoItemEntityResponse.Notifications));
}
// Query. Apply all validation and modification rules. These rules can only query the database.
await _rulesEngine.ProcessAsync(request, todoItemEntityResponse, _saveRulesFactory.Create().ToList());
if (todoItemEntityResponse.HasErrors())
{
return(new Response <TodoItem>(todoItemEntityResponse.Notifications));
}
// Command. Save the data.
await _createTodoItemRepository.SaveAsync(todoItemEntityResponse);
LogTodoItemEntityResponse(todoItemEntityResponse);
return(new Response <TodoItem>(todoItemEntityResponse.Notifications, TodoItemMapper.MapToTodoItem(todoItemEntityResponse.Item)));
}
