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 lnkDelMultiMessage_Click(object sender, EventArgs e)
{
string[] mid = hidId.Value.Trim().TrimEnd(',').Split(',');
string physicalpath = string.Empty;
string thumpath = string.Empty;
string filename = string.Empty;
if (mid.Length > 0)
{
for (int i = 0; i < mid.Length; i++)
{
int id = CommonMethod.ConvertToInt(mid[i], 0);
if (id > 0)
{
XiHuan_GoodsImageEntity note = new XiHuan_GoodsImageEntity();
note.Id = id;
note.Retrieve();
if (note.IsPersistent)
{
physicalpath = Server.MapPath(note.ImgSrc);
filename = Path.GetFileNameWithoutExtension(physicalpath);
if (File.Exists(physicalpath))
{
File.Delete(physicalpath);
}
thumpath = physicalpath.Replace(filename, GlobalVar.DefaultPhotoSize);
if (File.Exists(thumpath))
{
File.Delete(thumpath);
}
thumpath = physicalpath.Replace(filename, GlobalVar.BigPhotoSize);
if (File.Exists(thumpath))
{
File.Delete(thumpath);
}
note.Delete();
}
}
}
BindReceive();
if (rptGoodsList.Items.Count == 0)
{
Query.ProcessSqlNonQuery("update XiHuan_UserGoods set IsHavePhoto=0 ,DefaultPhoto='images/none.jpg' where Id=" + Request["id"], GlobalVar.DataBase_Name);
}
Alert("恭喜：选中的图片已成功删除！");
}
}
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();
}
}
}
protected void lnkDelMessage_Click(object sender, EventArgs e)
{
int id = CommonMethod.ConvertToInt(hidId.Value, 0);
if (id > 0)
{
XiHuan_GoodsImageEntity note = new XiHuan_GoodsImageEntity();
note.Id = id;
note.Retrieve();
if (note.IsPersistent)
{
string phypath = Server.MapPath(note.ImgSrc);
string filename = Path.GetFileNameWithoutExtension(phypath);
string thumpath = phypath.Replace(filename, filename + GlobalVar.DefaultPhotoSize);
if (File.Exists(phypath))
{
File.Delete(phypath);
}
if (File.Exists(thumpath))
{
File.Delete(thumpath);
}
thumpath = phypath.Replace(filename, filename + GlobalVar.BigPhotoSize);
if (File.Exists(thumpath))
{
File.Delete(thumpath);
}
note.Delete();
BindReceive();
if (rptGoodsList.Items.Count == 0)
{
Query.ProcessSqlNonQuery("update XiHuan_UserGoods set IsHavePhoto=0 ,DefaultPhoto='images/none.jpg' where Id=" + Request["id"], GlobalVar.DataBase_Name);
}
Alert("恭喜：图片已成功删除！");
}
}
}
