/// <summary>
/// 得到一个对象实体
/// </summary>
public XHD.Model.Param_SysParam_Type 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 id,params_name,params_order,isDelete,Delete_time from Param_SysParam_Type ");
strSql.Append(" where limit 1");
MySqlParameter[] parameters =
{
};
XHD.Model.Param_SysParam_Type model = new XHD.Model.Param_SysParam_Type();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["id"] != null && ds.Tables[0].Rows[0]["id"].ToString() != "")
{
model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
}
if (ds.Tables[0].Rows[0]["params_name"] != null && ds.Tables[0].Rows[0]["params_name"].ToString() != "")
{
model.params_name = ds.Tables[0].Rows[0]["params_name"].ToString();
}
if (ds.Tables[0].Rows[0]["params_order"] != null && ds.Tables[0].Rows[0]["params_order"].ToString() != "")
{
model.params_order = int.Parse(ds.Tables[0].Rows[0]["params_order"].ToString());
}
if (ds.Tables[0].Rows[0]["isDelete"] != null && ds.Tables[0].Rows[0]["isDelete"].ToString() != "")
{
model.isDelete = int.Parse(ds.Tables[0].Rows[0]["isDelete"].ToString());
}
if (ds.Tables[0].Rows[0]["Delete_time"] != null && ds.Tables[0].Rows[0]["Delete_time"].ToString() != "")
{
model.Delete_time = DateTime.Parse(ds.Tables[0].Rows[0]["Delete_time"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(XHD.Model.Param_SysParam_Type model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Param_SysParam_Type set ");
strSql.Append("id=@id,");
strSql.Append("params_name=@params_name,");
strSql.Append("params_order=@params_order,");
strSql.Append("isDelete=@isDelete,");
strSql.Append("Delete_time=@Delete_time");
strSql.Append(" where ");
MySqlParameter[] parameters =
{
new MySqlParameter("@id", MySqlDbType.Int32, 4),
new MySqlParameter("@params_name", MySqlDbType.VarChar, 250),
new MySqlParameter("@params_order", MySqlDbType.Int32, 4),
new MySqlParameter("@isDelete", MySqlDbType.Int32, 4),
new MySqlParameter("@Delete_time", MySqlDbType.DateTime)
};
parameters[0].Value = model.id;
parameters[1].Value = model.params_name;
parameters[2].Value = model.params_order;
parameters[3].Value = model.isDelete;
parameters[4].Value = model.Delete_time;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public void Add(XHD.Model.Param_SysParam_Type model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Param_SysParam_Type(");
strSql.Append("id,params_name,params_order,isDelete,Delete_time)");
strSql.Append(" values (");
strSql.Append("@id,@params_name,@params_order,@isDelete,@Delete_time)");
MySqlParameter[] parameters =
{
new MySqlParameter("@id", MySqlDbType.Int32, 4),
new MySqlParameter("@params_name", MySqlDbType.VarChar, 250),
new MySqlParameter("@params_order", MySqlDbType.Int32, 4),
new MySqlParameter("@isDelete", MySqlDbType.Int32, 4),
new MySqlParameter("@Delete_time", MySqlDbType.DateTime)
};
parameters[0].Value = model.id;
parameters[1].Value = model.params_name;
parameters[2].Value = model.params_order;
parameters[3].Value = model.isDelete;
parameters[4].Value = model.Delete_time;
DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// �õ�һ������ʵ��
/// </summary>
public XHD.Model.Param_SysParam_Type GetModel()
{
//�ñ���������Ϣ�����Զ�������/�����ֶ�
StringBuilder strSql=new StringBuilder();
strSql.Append("select top 1 id,params_name,params_order,isDelete,Delete_time from Param_SysParam_Type ");
strSql.Append(" where ");
SqlParameter[] parameters = {
};
XHD.Model.Param_SysParam_Type model=new XHD.Model.Param_SysParam_Type();
DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
if(ds.Tables[0].Rows.Count>0)
{
if(ds.Tables[0].Rows[0]["id"]!=null && ds.Tables[0].Rows[0]["id"].ToString()!="")
{
model.id=int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
}
if(ds.Tables[0].Rows[0]["params_name"]!=null && ds.Tables[0].Rows[0]["params_name"].ToString()!="")
{
model.params_name=ds.Tables[0].Rows[0]["params_name"].ToString();
}
if(ds.Tables[0].Rows[0]["params_order"]!=null && ds.Tables[0].Rows[0]["params_order"].ToString()!="")
{
model.params_order=ds.Tables[0].Rows[0]["params_order"].ToString();
}
if(ds.Tables[0].Rows[0]["isDelete"]!=null && ds.Tables[0].Rows[0]["isDelete"].ToString()!="")
{
model.isDelete=int.Parse(ds.Tables[0].Rows[0]["isDelete"].ToString());
}
if(ds.Tables[0].Rows[0]["Delete_time"]!=null && ds.Tables[0].Rows[0]["Delete_time"].ToString()!="")
{
model.Delete_time=DateTime.Parse(ds.Tables[0].Rows[0]["Delete_time"].ToString());
}
return model;
}
else
{
return null;
}
}
