public ActionResult DeleteArticle(string articleId)
{
try
{
articleManager.DeleteArticle(articleId);
return(RedirectToAction("Success"));
}
catch (Exception)
{
throw;
}
}
public void DeleteArticle(string articleId)
{
using (var biz = new GameBiz.Business.GameBizBusinessManagement())
{
biz.BeginTran();
using (var manager = new ArticleManager())
{
var entity = manager.GetArticleById(articleId);
if (entity == null)
{
throw new ArgumentException("指定要删除的文章不存在");
}
manager.DeleteArticle(entity);
}
biz.CommitTran();
}
}
protected void egvArticles_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
int articleID = (int)egvArticles.DataKeys[e.RowIndex].Value;
DataActionStatus status = ArticleManager.DeleteArticle(articleID);
switch (status)
{
case DataActionStatus.RelationshipExist:
throw new HHException(ExceptionType.Failed, "此附件下存在关联数据，无法直接删除！");
case DataActionStatus.UnknownFailure:
throw new HHException(ExceptionType.Failed, "删除附件失败，请联系管理人员！");
default:
case DataActionStatus.Success:
BindData();
break;
}
}