public TodoController(ILogger <TodoController> logger, TodoItemRepository todoItemRepository) { _logger = logger; _todoItemRepository = todoItemRepository; if (_todoItemRepository.GetCount() == 0) { _todoItemRepository.Insert(new Domain.Entities.TodoItem { Name = "测试1", IsComplete = false }); _todoItemRepository.Insert(new Domain.Entities.TodoItem { Name = "测试2", IsComplete = false }); } }