/// <summary> /// 创建文章(自动创建一个默认分类) /// </summary> /// <param name="userId"></param> /// <param name="title"></param> /// <param name="desc"></param> /// <param name="content"></param> /// <returns></returns> public async Task <Article> CreateArticleNoCategory(long userId, string title, string desc, string content) { var blogger = await _bloggerRepository.GetByIdAsync(userId); if (blogger == null) { return(null); } var category = await _categoryRepository.QueryUserDefaultCategoryAsync(userId); if (category == null) { category = new Category(userId, "默认分类"); category.SetDefault(); await _categoryRepository.AddAsync(category); } var article = new Article(userId, title, desc, content, new List <Category> { category }); await _articleRepository.AddAsync(article); await UnitOfWork.SaveChangesAsync(); return(article); }
public async Task Handle(CreateArticleEvent notification, CancellationToken cancellationToken) { var blogger = await _bloggerRepository.GetByIdAsync(notification.BloggerId); if (blogger != null) { blogger.ArticleCount++; } }