/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(ZhongLi.Model.NewsType model)
{
int rowsAffected = 0;
SqlParameter[] parameters =
{
new SqlParameter("@NewsTypeID", SqlDbType.Int, 4),
new SqlParameter("@Name", SqlDbType.NVarChar, 50),
new SqlParameter("@CreateTime", SqlDbType.DateTime),
new SqlParameter("@Colvalue", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.NewsTypeID;
parameters[1].Value = model.Name;
parameters[2].Value = model.CreateTime;
parameters[3].Value = model.Colvalue;
DbHelperSQL.RunProcedure("NewsType_Update", parameters, out rowsAffected);
if (rowsAffected > 0)
{
return(true);
}
else
{
return(false);
}
}
protected void Button1_Click(object sender, EventArgs e)
{
string name = txtTitle.Text;
ZhongLi.Model.NewsType nt = new ZhongLi.Model.NewsType();
nt.Name = name;
nt.CreateTime = DateTime.Now;
bll.Add(nt);
webHelper.addLog("新增内容类型：" + name);
Page.ClientScript.RegisterStartupScript(Page.GetType(), "set", "<script>window.onload=showmsg('新增内容类型','新增成功！','NewsType.aspx',1)</script>");
}
protected void Repeater1_ItemCommand(object source, RepeaterCommandEventArgs e)
{
if (e.CommandName.Equals("save"))
{
int id = Convert.ToInt32(e.CommandArgument);
ZhongLi.Model.NewsType nt = bll.GetModel(id);
string name = ((TextBox)e.Item.FindControl("txtName")).Text.Trim();
nt.Name = name;
if (bll.Update(nt))
{
webHelper.addLog("修改内容类型：" + name);
Page.ClientScript.RegisterStartupScript(Page.GetType(), "set", "<script>window.onload=showmsg('修改内容类型','新增成功！','NewsType.aspx',1)</script>");
}
else
{
}
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(ZhongLi.Model.NewsType model)
{
int rowsAffected;
SqlParameter[] parameters =
{
new SqlParameter("@NewsTypeID", SqlDbType.Int, 4),
new SqlParameter("@Name", SqlDbType.NVarChar, 50),
new SqlParameter("@CreateTime", SqlDbType.DateTime),
new SqlParameter("@Colvalue", SqlDbType.NVarChar, 50)
};
parameters[0].Direction = ParameterDirection.Output;
parameters[1].Value = model.Name;
parameters[2].Value = model.CreateTime;
parameters[3].Value = model.Colvalue;
DbHelperSQL.RunProcedure("NewsType_ADD", parameters, out rowsAffected);
return((int)parameters[0].Value);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ZhongLi.Model.NewsType GetModel(int NewsTypeID)
{
SqlParameter[] parameters =
{
new SqlParameter("@NewsTypeID", SqlDbType.Int, 4)
};
parameters[0].Value = NewsTypeID;
ZhongLi.Model.NewsType model = new ZhongLi.Model.NewsType();
DataSet ds = DbHelperSQL.RunProcedure("NewsType_GetModel", parameters, "ds");
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ZhongLi.Model.NewsType DataRowToModel(DataRow row)
{
ZhongLi.Model.NewsType model = new ZhongLi.Model.NewsType();
if (row != null)
{
if (row["NewsTypeID"] != null && row["NewsTypeID"].ToString() != "")
{
model.NewsTypeID = int.Parse(row["NewsTypeID"].ToString());
}
if (row["Name"] != null)
{
model.Name = row["Name"].ToString();
}
if (row["CreateTime"] != null && row["CreateTime"].ToString() != "")
{
model.CreateTime = DateTime.Parse(row["CreateTime"].ToString());
}
if (row["Colvalue"] != null)
{
model.Colvalue = row["Colvalue"].ToString();
}
}
return(model);
}
