protected void lnkSetDefault_Click(object sender, EventArgs e)
{
int imgid = CommonMethod.ConvertToInt(hidId.Value, 0);
string filename = string.Empty;
string physicalpath = string.Empty;
string thumpath = string.Empty;
if (imgid > 0)
{
XiHuan_GoodsImageEntity defaultimage = new XiHuan_GoodsImageEntity();
defaultimage.Id = imgid;
defaultimage.Retrieve();
if (defaultimage.IsPersistent)
{
physicalpath = Server.MapPath(defaultimage.ImgSrc);
filename = Path.GetFileNameWithoutExtension(physicalpath);
thumpath = physicalpath.Replace(filename, filename + GlobalVar.DefaultPhotoSize);
if (!File.Exists(physicalpath))//没有缩略图，需要生成缩略图
{
PicHelper.MakeThumbnail(physicalpath, thumpath, 85, 85);
thumpath = physicalpath.Replace(filename, filename + GlobalVar.BigPhotoSize);
PicHelper.MakeThumbnail(physicalpath, thumpath, 200, 220);
}
Query.ProcessSqlNonQuery(@"update XiHuan_GoodsImage set IsDefaultPhoto=0 where IsDefaultPhoto=1 and GoodsId=" + Request["id"]
+ ";update XiHuan_UserGoods set DefaultPhoto='" + defaultimage.ImgSrc.Replace(filename, filename + GlobalVar.DefaultPhotoSize) + "' where Id=" + Request["id"],
GlobalVar.DataBase_Name);
defaultimage.IsDefaultPhoto = 1;
defaultimage.Save();
CommonMethod.readAspxAndWriteHtmlSoruce("showdetail.aspx?id=" + defaultimage.GoodsId, CommonMethod.FinalString(Request["detailurl"]));
Alert("恭喜：成功设置为默认图片！");
BindReceive();
}
}
}
protected void lnkCancleDefault_Click(object sender, EventArgs e)
{
int imgid = CommonMethod.ConvertToInt(hidId.Value, 0);
if (imgid > 0)
{
XiHuan_GoodsImageEntity defaultimage = new XiHuan_GoodsImageEntity();
defaultimage.Id = imgid;
defaultimage.Retrieve();
if (defaultimage.IsPersistent)
{
defaultimage.IsDefaultPhoto = 0;
defaultimage.Save();
Alert("恭喜：已成功取消默认图片！");
BindReceive();
}
}
}