/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(SDM.Model.jiating model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update JiatingInfo set ");
strSql.Append("户口所在地=@户口所在地,");
strSql.Append("描述=@描述");
strSql.Append(" where 家庭编号=@家庭编号");
SqlParameter[] parameters =
{
new SqlParameter("@户口所在地", SqlDbType.NVarChar, 250),
new SqlParameter("@描述", SqlDbType.NVarChar, 250),
new SqlParameter("@家庭编号", SqlDbType.Int, 4)
};
parameters[0].Value = model.Hkszd;
parameters[1].Value = model.Miaoshu;
parameters[2].Value = model.Jiating;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(SDM.Model.jiating model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into JiatingInfo(");
strSql.Append("户口所在地,描述)");
strSql.Append(" values (");
strSql.Append("@户口所在地,@描述)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@户口所在地", SqlDbType.NVarChar, 250),
new SqlParameter("@描述", SqlDbType.NVarChar, 250)
};
parameters[0].Value = model.Hkszd;
parameters[1].Value = model.Miaoshu;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
protected void Button2_Click(object sender, EventArgs e)
{
model2 = CreateModel2();
model2.Jiating = int.Parse(Request.QueryString["id"].ToString());
bll2.Update(model2);
SDM.DAL.ShowInfo.Alert("操作成功！", this.Page);
bind2();//重新刷新数据
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public SDM.Model.jiating DataRowToModel(DataRow row)
{
SDM.Model.jiating model = new SDM.Model.jiating();
if (row != null)
{
if (row["家庭编号"] != null && row["家庭编号"].ToString() != "")
{
model.Jiating = int.Parse(row["家庭编号"].ToString());
}
if (row["户口所在地"] != null)
{
model.Hkszd = row["户口所在地"].ToString();
}
if (row["描述"] != null)
{
model.Miaoshu = row["描述"].ToString();
}
}
return(model);
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
switch (Request.QueryString["action"].ToString().Trim())
{
case "add":
Button2.Visible = false;
Button1.Visible = true;
break;
case "Edit":
Button2.Visible = true;
Button1.Visible = false;
int id = int.Parse(Request.QueryString["id"]);
model2 = bll2.GetModel(id);
TextBox1.Text = model2.Hkszd.ToString();
TextBox2.Text = model2.Miaoshu.ToString();
break;
}
bind2();
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public SDM.Model.jiating GetModel(int AdminID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 家庭编号,户口所在地,描述 from JiatingInfo ");
strSql.Append(" where 家庭编号=@家庭编号");
SqlParameter[] parameters =
{
new SqlParameter("@家庭编号", SqlDbType.Int, 4)
};
parameters[0].Value = AdminID;
SDM.Model.jiating model = new SDM.Model.jiating();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
