/// <summary>
/// 修改文章
/// </summary>
/// <param name="id">文章Id</param>
/// <param name="name">标题</param>
/// <param name="content">内容</param>
/// <param name="tags">标签集</param>
/// <param name="isIssue">是否发布</param>
/// <param name="categoryId">分类Id</param>
public void ModifyArticle(Guid id, string name, string content, List <string> tags, bool isIssue, Guid categoryId)
{
Article article = this._unitOfWork.Resolve <Article>(id);
ArticleCategory category = this._unitOfWork.Resolve <ArticleCategory>(categoryId);
if (category == null)
{
throw new InvalidOperationException("操作失败 , 文章分类Id不存在 !");
}
// article.ArticleCategory.Articles.Remove(article);
article.Modify(name, content, tags, isIssue, category);
if (categoryId != article.ArticleCategory.Id)
{
category.AddArticle(article);
this._unitOfWork.RegisterSave(category);
}
this._unitOfWork.RegisterSave(category);
this._unitOfWork.Commit();
}
/// <summary>
/// 添加文章
/// </summary>
/// <param name="name">标题</param>
/// <param name="content">内容</param>
/// <param name="author">作者</param>
/// <param name="authorId">作者Id</param>
/// <param name="tags">标签集</param>
/// <param name="isIssue">是否发布</param>
/// <param name="categoryId">分类Id</param>
/// <param name="sourceId">原文Id</param>
/// <param name="packId">关联套餐Id</param>
/// <param name="spaceId">关联套餐空间Id</param>
public void AddArticle(string name, string content, string author, Guid authorId, List <string> tags, bool isIssue, Guid categoryId, Guid?sourceId, Guid?packId, Guid?spaceId)
{
if (sourceId == null && packId != null)
{
throw new InvalidOperationException("操作失败 , 原文章Id不可为空 !");
}
if (sourceId != null && packId == null)
{
throw new InvalidOperationException("操作失败 , 关联套餐Id不可为空 !");
}
ArticleCategory category = this._unitOfWork.Resolve <ArticleCategory>(categoryId);
if (category == null)
{
throw new InvalidOperationException("操作失败 , 文章分类Id不存在 !");
}
Article article = new Article(name, content, author, authorId, tags, isIssue, category, sourceId, packId, spaceId);
category.AddArticle(article);
this._unitOfWork.RegisterSave(category);
this._unitOfWork.UnitedCommit();
}