private void DelNotes(string id)
{
DeleteCriteria dcnote = new DeleteCriteria(typeof(XiHuan_GuestBookEntity));
Condition cnote = dcnote.GetNewCondition();
cnote.AddEqualTo(XiHuan_GuestBookEntity.__ID, id);
if (dcnote.Perform() > 0)
{
Alert("恭喜：留言已成功删除！");
BindNotes(0);
}
}
protected void lnkDelMessage_Click(object sender, EventArgs e)
{
DeleteCriteria dcmessage = new DeleteCriteria(typeof(XiHuan_MessageEntity));
Condition cmessage = dcmessage.GetNewCondition();
cmessage.AddEqualTo(XiHuan_MessageEntity.__ID, hidId.Value);
if (dcmessage.Perform() > 0)
{
Alert("恭喜：短消息已成功删除！");
if (CommonMethod.FinalString(Request["type"]) == "receive")
{
BindReceive();
}
else
{
BindSend();
}
}
}
protected void lnkDelMultiMessage_Click(object sender, EventArgs e)
{
string[] mid = hidId.Value.Trim().TrimEnd(',').Split(',');
if (mid.Length > 0)
{
DeleteCriteria dcnotes = new DeleteCriteria(typeof(XiHuan_MessageEntity));
Condition cnotes = dcnotes.GetNewCondition();
cnotes.AddIn(XiHuan_MessageEntity.__ID, mid);
if (dcnotes.Perform() > 0)
{
Alert("恭喜：选中的短消息已成功删除！");
if (CommonMethod.FinalString(Request["type"]) == "receive")
{
BindReceive();
}
else
{
BindSend();
}
}
}
}
protected void lnkDel_Click(object sender, EventArgs e)
{
int gid = CommonMethod.ConvertToInt(hidGoodId.Value.Trim(), 0);
Transaction t = new Transaction();
if (gid > 0)
{
XiHuan_UserGoodsEntity del = XiHuan_UserGoodsEntityAction.RetrieveAXiHuan_UserGoodsEntity(gid);
if (del != null)
{
if (del.GoodState == (byte)XiHuan_UserGoodsFacade.GoodsState.交换中)
{
Alert("此换品正处于交换中的状态不能删除！");
return;
}
else
{
t.AddDeleteObject(del);
#region 除换品信息的详细页面
if (File.Exists(Server.MapPath(del.DetailUrl)))
{
File.Delete(Server.MapPath(del.DetailUrl));
}
#endregion
#region 换品删除时，同时删除其图片信息,浏览信息
RetrieveCriteria rc = new RetrieveCriteria(typeof(XiHuan_GoodsImageEntity));
Condition c = rc.GetNewCondition();
c.AddEqualTo(XiHuan_GoodsImageEntity.__GOODSID, gid);
EntityContainer imagecontainer = rc.AsEntityContainer();
string imgphysicalsrc = string.Empty;
string imgname = string.Empty;
string thumphysicalsrc = string.Empty;
foreach (XiHuan_GoodsImageEntity goodimage in imagecontainer)
{
imgphysicalsrc = Server.MapPath(goodimage.ImgSrc);
if (File.Exists(imgphysicalsrc))
{
File.Delete(imgphysicalsrc);
}
imgname = Path.GetFileNameWithoutExtension(imgphysicalsrc);
thumphysicalsrc = imgphysicalsrc.Replace(imgname, imgname + GlobalVar.DefaultPhotoSize);
if (File.Exists(thumphysicalsrc))
{
File.Delete(thumphysicalsrc);
}
thumphysicalsrc = imgphysicalsrc.Replace(imgname, imgname + GlobalVar.BigPhotoSize);
if (File.Exists(thumphysicalsrc))
{
File.Delete(thumphysicalsrc);
}
t.AddDeleteObject(goodimage);
}
DeleteCriteria delhistory = new DeleteCriteria(typeof(XiHuan_GoodsViewUserEntity));
Condition chis = delhistory.GetNewCondition();
chis.AddEqualTo(XiHuan_GoodsViewUserEntity.__GOODSID, gid);
chis.AddEqualTo(XiHuan_GoodsViewUserEntity._TYPE, 0);
t.AddDeleteCriteria(delhistory);
#endregion
#region 更新用户换品数量
t.AddSqlString("update XiHuan_UserInfo set GoodsNumber=GoodsNumber-1 where Id=" + del.OwnerId, GlobalVar.DataBase_Name);
#endregion
t.Process();
Alert("恭喜：换品删除成功！");
BindData();
}
}
}
}
private void DelGoods(string id)
{
int gid = CommonMethod.ConvertToInt(id, 0);
Transaction t = new Transaction();
if (gid > 0)
{
XiHuan_UserGoodsEntity del = XiHuan_UserGoodsEntityAction.RetrieveAXiHuan_UserGoodsEntity(gid);
if (del != null)
{
t.AddDeleteObject(del);
#region 除换品信息的详细页面
if (File.Exists(Server.MapPath("../" + del.DetailUrl)))
{
File.Delete(Server.MapPath("../" + del.DetailUrl));
}
#endregion
#region 换品删除时，同时删除其图片信息,浏览信息
string imgphysicalsrc = string.Empty;
string imgname = string.Empty;
string thumphysicalsrc = string.Empty;
RetrieveCriteria rc = new RetrieveCriteria(typeof(XiHuan_GoodsImageEntity));
Condition c = rc.GetNewCondition();
c.AddEqualTo(XiHuan_GoodsImageEntity.__GOODSID, gid);
EntityContainer imagecontainer = rc.AsEntityContainer();
foreach (XiHuan_GoodsImageEntity goodimage in imagecontainer)
{
imgphysicalsrc = Server.MapPath("../" + goodimage.ImgSrc);
if (File.Exists(imgphysicalsrc))
{
File.Delete(imgphysicalsrc);
}
imgname = Path.GetFileNameWithoutExtension(imgphysicalsrc);
//如果存在缩略图，一起进行删除
thumphysicalsrc = imgphysicalsrc.Replace(imgname, imgname + GlobalVar.DefaultPhotoSize);
if (File.Exists(thumphysicalsrc))
{
File.Delete(thumphysicalsrc);
}
//如果存在缩略图，一起进行删除
thumphysicalsrc = imgphysicalsrc.Replace(imgname, imgname + GlobalVar.BigPhotoSize);
if (File.Exists(thumphysicalsrc))
{
File.Delete(thumphysicalsrc);
}
t.AddDeleteObject(goodimage);
}
DeleteCriteria delhistory = new DeleteCriteria(typeof(XiHuan_GoodsViewUserEntity));
Condition chis = delhistory.GetNewCondition();
chis.AddEqualTo(XiHuan_GoodsViewUserEntity.__GOODSID, gid);
chis.AddEqualTo(XiHuan_GoodsViewUserEntity._TYPE, 0);
t.AddDeleteCriteria(delhistory);
#endregion
#region 更新用户换品数量
t.AddSqlString("update XiHuan_UserInfo set GoodsNumber=GoodsNumber-1 where Id=" + del.OwnerId, GlobalVar.DataBase_Name);
#endregion
t.Process();
Alert("恭喜：换品删除成功！");
BindGoods();
}
}
}
