protected void Button1_Click(object sender, EventArgs e)
{
NCPEP.Model.T_YQ model = new NCPEP.Model.T_YQ();
NCPEP.Bll.T_YQ bll = new NCPEP.Bll.T_YQ();
if (Request.QueryString["id"] != null)
{
model = bll.GetModel(int.Parse(Request.QueryString["id"]));
}
model.yqleixing = this.txtNewsTypeId.SelectedValue;
model.yqlianjie = this.txtNewsSubheading.Text.Trim();
model.yqname = this.txtNewsTitle.Text.Trim();
if (Request.QueryString["id"] != null)
{
if (bll.Update(model))
{
MessageBox.ShowAndRedirect(this, "更新成功", "yqlist.aspx");
}
}
else
{
int fid = bll.Add(model);
if (fid > 0)
{
MessageBox.ShowAndRedirect(this, "保存成功", "yqlist.aspx");
}
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(NCPEP.Model.T_YQ model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update T_YQ set ");
strSql.Append("yqname=@yqname,");
strSql.Append("yqleixing=@yqleixing,");
strSql.Append("yqlianjie=@yqlianjie,");
strSql.Append("beiyong=@beiyong");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@yqname", SqlDbType.NVarChar, 500),
new SqlParameter("@yqleixing", SqlDbType.NVarChar, 500),
new SqlParameter("@yqlianjie", SqlDbType.NVarChar, 500),
new SqlParameter("@beiyong", SqlDbType.NVarChar, 50),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.yqname;
parameters[1].Value = model.yqleixing;
parameters[2].Value = model.yqlianjie;
parameters[3].Value = model.beiyong;
parameters[4].Value = model.id;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
adminUser = Session["SuperAdminUserSession"] as AdminUser;
if (null == adminUser)
{
if (!string.IsNullOrEmpty(Request.Cookies["AdminCookies"].Value))
{
adminUser = new GetUserCookiesPlug().GetUserCookies(Request.Cookies["AdminCookies"]["SuperAdminUserSession"]);
Session["SuperAdminUserSession"] = adminUser;
}
}
}
catch
{
adminUser = null;
}
if (null == adminUser)
{
ClientScript.RegisterClientScriptBlock(this.GetType(), "reload", " <script>parent.location.reload();</script>");
}
if (!IsPostBack)
{
if (Request.QueryString["id"] != null)
{
NCPEP.Bll.T_YQ bll = new NCPEP.Bll.T_YQ();
NCPEP.Model.T_YQ model = new NCPEP.Model.T_YQ();
model = bll.GetModel(int.Parse(Request.QueryString["id"]));
this.txtNewsSubheading.Text = model.yqlianjie;
this.txtNewsTitle.Text = model.yqname;
this.txtNewsTypeId.SelectedValue = model.yqleixing;
}
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(NCPEP.Model.T_YQ model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into T_YQ(");
strSql.Append("yqname,yqleixing,yqlianjie,beiyong)");
strSql.Append(" values (");
strSql.Append("@yqname,@yqleixing,@yqlianjie,@beiyong)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@yqname", SqlDbType.NVarChar, 500),
new SqlParameter("@yqleixing", SqlDbType.NVarChar, 500),
new SqlParameter("@yqlianjie", SqlDbType.NVarChar, 500),
new SqlParameter("@beiyong", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.yqname;
parameters[1].Value = model.yqleixing;
parameters[2].Value = model.yqlianjie;
parameters[3].Value = model.beiyong;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public NCPEP.Model.T_YQ DataRowToModel(DataRow row)
{
NCPEP.Model.T_YQ model = new NCPEP.Model.T_YQ();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["yqname"] != null)
{
model.yqname = row["yqname"].ToString();
}
if (row["yqleixing"] != null)
{
model.yqleixing = row["yqleixing"].ToString();
}
if (row["yqlianjie"] != null)
{
model.yqlianjie = row["yqlianjie"].ToString();
}
if (row["beiyong"] != null)
{
model.beiyong = row["beiyong"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public NCPEP.Model.T_YQ GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,yqname,yqleixing,yqlianjie,beiyong from T_YQ ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
NCPEP.Model.T_YQ model = new NCPEP.Model.T_YQ();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(NCPEP.Model.T_YQ model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(NCPEP.Model.T_YQ model)
{
return(dal.Add(model));
}
