/// <summary>
/// 得到一个对象实体
/// </summary>
public CardCenter.Entity.HandleLog DataRowToModel(DataRow row)
{
CardCenter.Entity.HandleLog model = new CardCenter.Entity.HandleLog();
if (row != null)
{
if (row["Guid"] != null)
{
model.Guid = row["Guid"].ToString();
}
if (row["LastOpeartion"] != null)
{
model.LastOpeartion = row["LastOpeartion"].ToString();
}
if (row["LastRemark"] != null)
{
model.LastRemark = row["LastRemark"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public void Add(CardCenter.Entity.HandleLog model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into HandleLog(");
strSql.Append("Guid,LastOpeartion,LastRemark)");
strSql.Append(" values (");
strSql.Append("@Guid,@LastOpeartion,@LastRemark)");
SqlParameter[] parameters =
{
new SqlParameter("@Guid", SqlDbType.NVarChar, 64),
new SqlParameter("@LastOpeartion", SqlDbType.NVarChar, 8),
new SqlParameter("@LastRemark", SqlDbType.NVarChar, 512)
};
parameters[0].Value = model.Guid;
parameters[1].Value = model.LastOpeartion;
parameters[2].Value = model.LastRemark;
TranHelper.AddTran(strSql, parameters);
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(CardCenter.Entity.HandleLog model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update HandleLog set ");
strSql.Append("Guid=@Guid,");
strSql.Append("LastOpeartion=@LastOpeartion,");
strSql.Append("LastRemark=@LastRemark");
strSql.Append(" where ");
SqlParameter[] parameters =
{
new SqlParameter("@Guid", SqlDbType.NVarChar, 64),
new SqlParameter("@LastOpeartion", SqlDbType.NVarChar, 8),
new SqlParameter("@LastRemark", SqlDbType.NVarChar, 512)
};
parameters[0].Value = model.Guid;
parameters[1].Value = model.LastOpeartion;
parameters[2].Value = model.LastRemark;
TranHelper.AddTran(strSql, parameters);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public CardCenter.Entity.HandleLog GetModel()
{
//该表无主键信息，请自定义主键/条件字段
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Guid,LastOpeartion,LastRemark from HandleLog ");
strSql.Append(" where ");
SqlParameter[] parameters =
{
};
CardCenter.Entity.HandleLog model = new CardCenter.Entity.HandleLog();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}