protected void gridView_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
int NewsID = (int)gridView.DataKeys[e.RowIndex].Value;
bll.Delete(NewsID);
BindData();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
Maticsoft.BLL.NewsManage.News bll = new Maticsoft.BLL.NewsManage.News();
string id = Request.Params["id"];
bll.Delete(int.Parse(id));
Response.Redirect("index.aspx");
}
}
protected void gridView_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
int NewsID = (int)gridView.DataKeys[e.RowIndex].Value;
string strpath = Server.MapPath("~/upload/Temp/");
string strCopypath = Server.MapPath("~/upload/img/");
string strCopypathaff = Server.MapPath("~/upload/affix/");
//删除文章里面的图片
Maticsoft.BLL.NewsManage.NewsImages bllimg = new Maticsoft.BLL.NewsManage.NewsImages();
DataSet ds = bllimg.GetNewsImagesList(-1, NewsID, false);
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
try
{
if (File.Exists(strpath + ds.Tables[0].Rows[i]["LinkUrl"].ToString()))
{
File.Delete(strpath + ds.Tables[0].Rows[i]["LinkUrl"].ToString());
}
if (File.Exists(strCopypath + ds.Tables[0].Rows[i]["LinkUrl"].ToString()))
{
File.Delete(strCopypath + ds.Tables[0].Rows[i]["LinkUrl"].ToString());
}
}
catch { }
}
bllimg.DeletebyNewsId(NewsID);
//删除文章里面的附件
Maticsoft.BLL.NewsManage.NewsAffix bllaff = new Maticsoft.BLL.NewsManage.NewsAffix();
DataSet ds1 = bllaff.GetNewsAffixList(-1, NewsID, false);
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
try
{
if (File.Exists(strpath + ds1.Tables[0].Rows[i]["LinkUrl"].ToString()))
{
File.Delete(strpath + ds1.Tables[0].Rows[i]["LinkUrl"].ToString());
}
if (File.Exists(strCopypathaff + ds1.Tables[0].Rows[i]["LinkUrl"].ToString()))
{
File.Delete(strCopypathaff + ds1.Tables[0].Rows[i]["LinkUrl"].ToString());
}
}
catch { }
}
bllaff.DeletebyNewsId(NewsID);
bll.Delete(NewsID);
BindData();
}