/// <summary>
 /// 批量插入数据
 /// </summary>
 /// <param name="list">数据列表</param>
 public void BatchInsert(List <ArticleDepartmentEntity> list)
 {
     if (list == null || list.Count == 0)
     {
         throw new BusinessException("请选择推文对象");
     }
     ArticleDepartmentDA.BatchInsert(list);
 }
 /// <summary>
 /// 批量插入数据
 /// </summary>
 /// <param name="list">数据列表</param>
 public List <ArticleDepartmentVO> ListByArticleId(int articleId)
 {
     return(ArticleDepartmentDA.ListByArticleId(articleId).Select(p => p.ToArticleDepartmentVO()).ToList());
 }