protected void Page_Load(object sender, EventArgs e)
{
TtNum1.BLL.GoodSort2 bllGoodSort2 = new TtNum1.BLL.GoodSort2();
TtNum1.Model.GoodSort2 modGoodSort2 = new TtNum1.Model.GoodSort2();
TtNum1.BLL.GoodsInfo bllgoodsinfo = new TtNum1.BLL.GoodsInfo();
TtNum1.Model.GoodsInfo modgoodsinfo = new TtNum1.Model.GoodsInfo();
if (!IsPostBack)
{
//if (Session["ht_username"] == null)
//{
// Response.Write("<script type='text/javascript'>alert('您尚未登录！');</script>");
// Response.Redirect("../Shopping.aspx");
// ViewState["retu"] = Request.UrlReferrer.ToString();
//}
//else
//{
string a = Request.QueryString["S_ID"].ToString();
DataSet ds = bllgoodsinfo.GetList_gs2(a);
if (Convert.ToInt32( ds.Tables[0].Rows[0][0].ToString().Trim()) !=0)
{
Page.ClientScript.RegisterStartupScript(this.GetType(), "alert", "<script>alert('该类有商品信息无法删除！');location.href='type_0.aspx'</script>");
}
else
{
bllgoodsinfo.Delete_2(a);
Page.ClientScript.RegisterStartupScript(this.GetType(), "alert", "<script>alert('删除成功！');location.href='type_0.aspx'</script>");
}
//}
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public TtNum1.Model.GoodSort2 GetModel(int Sort2_ID)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("select top 1 ");
strSql.Append(" Sort2_ID,Sort_name,GS_ID ");
strSql.Append(" from GoodSort2 ");
strSql.Append(" where Sort2_ID=" + Sort2_ID + "");
TtNum1.Model.GoodSort2 model=new TtNum1.Model.GoodSort2();
DataSet ds=DbHelperSQL.Query(strSql.ToString());
if(ds.Tables[0].Rows.Count>0)
{
if (ds.Tables[0].Rows[0]["Sort2_ID"] != null && ds.Tables[0].Rows[0]["Sort2_ID"].ToString() != "")
{
model.Sort2_ID = int.Parse(ds.Tables[0].Rows[0]["Sort2_ID"].ToString());
}
if(ds.Tables[0].Rows[0]["Sort_name"]!=null && ds.Tables[0].Rows[0]["Sort_name"].ToString()!="")
{
model.Sort_name=ds.Tables[0].Rows[0]["Sort_name"].ToString();
}
if(ds.Tables[0].Rows[0]["GS_ID"]!=null && ds.Tables[0].Rows[0]["GS_ID"].ToString()!="")
{
model.GS_ID=int.Parse(ds.Tables[0].Rows[0]["GS_ID"].ToString());
}
return model;
}
else
{
return null;
}
}