/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(DiaoYanTiMu_Model model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into DiaoYanTiMu(");
strSql.Append("Id,Title,SelectionType,IsOver)");
strSql.Append(" values (");
strSql.Append("@Id,@Title,@SelectionType,@IsOver)");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("@Title", SqlDbType.VarChar, 50),
new SqlParameter("@SelectionType", SqlDbType.Int, 4),
new SqlParameter("@IsOver", SqlDbType.Bit, 1)
};
parameters[0].Value = Guid.NewGuid();
parameters[1].Value = model.Title;
parameters[2].Value = model.SelectionType;
parameters[3].Value = model.IsOver;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(DiaoYanTiMu_Model model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update DiaoYanTiMu set ");
strSql.Append("Title=@Title,");
strSql.Append("SelectionType=@SelectionType,");
strSql.Append("IsOver=@IsOver");
strSql.Append(" where Id=@Id ");
SqlParameter[] parameters =
{
new SqlParameter("@Title", SqlDbType.VarChar, 50),
new SqlParameter("@SelectionType", SqlDbType.Int, 4),
new SqlParameter("@IsOver", SqlDbType.Bit, 1),
new SqlParameter("@Id", SqlDbType.UniqueIdentifier, 16)
};
parameters[0].Value = model.Title;
parameters[1].Value = model.SelectionType;
parameters[2].Value = model.IsOver;
parameters[3].Value = model.Id;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public DiaoYanTiMu_Model DataRowToModel(DataRow row)
{
DiaoYanTiMu_Model model = new DiaoYanTiMu_Model();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = new Guid(row["Id"].ToString());
}
if (row["Title"] != null)
{
model.Title = row["Title"].ToString();
}
if (row["SelectionType"] != null && row["SelectionType"].ToString() != "")
{
model.SelectionType = int.Parse(row["SelectionType"].ToString());
}
if (row["IsOver"] != null && row["IsOver"].ToString() != "")
{
if ((row["IsOver"].ToString() == "1") || (row["IsOver"].ToString().ToLower() == "true"))
{
model.IsOver = true;
}
else
{
model.IsOver = false;
}
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public DiaoYanTiMu_Model GetModel(Guid Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Id,Title,SelectionType,IsOver from DiaoYanTiMu ");
strSql.Append(" where Id=@Id ");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.UniqueIdentifier, 16)
};
parameters[0].Value = Id;
DiaoYanTiMu_Model model = new DiaoYanTiMu_Model();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
protected void Button1_Click(object sender, EventArgs e)
{
var title = TextBox1.Text;
var options = RadioButtonList1.SelectedValue;
var diaoYanTiMuModel = new DiaoYanTiMu_Model();
var diaoYanTiMuBll = new DiaoYanTiMu_BLL();
diaoYanTiMuModel.Id = Guid.NewGuid();
diaoYanTiMuModel.Title = title;
diaoYanTiMuModel.SelectionType = int.Parse(options);
diaoYanTiMuModel.IsOver = false;
var result = diaoYanTiMuBll.Add(diaoYanTiMuModel);
if (result)
{
Response.Write("添加成功");
}
else
{
Response.Write("添加失败,请重试");
}
TextBox1.Text = "";
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(DiaoYanTiMu_Model model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(DiaoYanTiMu_Model model)
{
return(dal.Add(model));
}
