/// <summary>
/// 得到一个对象实体
/// </summary>
public ROYcms.Sys.Model.ROYcms_Role GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,name,zhaiyao,Time from " + PubConstant.date_prefix + "Role ");
strSql.Append(" where id=@id ");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
ROYcms.Sys.Model.ROYcms_Role model = new ROYcms.Sys.Model.ROYcms_Role();
DataSet ds = DbHelpers.GetDataSet(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["id"].ToString() != "")
{
model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
}
model.name = ds.Tables[0].Rows[0]["name"].ToString();
model.zhaiyao = ds.Tables[0].Rows[0]["zhaiyao"].ToString();
if (ds.Tables[0].Rows[0]["Time"].ToString() != "")
{
model.Time = DateTime.Parse(ds.Tables[0].Rows[0]["Time"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 获得数据列表
/// </summary>
public DataSet GetList(string strWhere)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select id,name,zhaiyao,Time ");
strSql.Append(" from " + PubConstant.date_prefix + "Role ");
if (strWhere.Trim() != "")
{
strSql.Append(" where " + strWhere);
}
return(DbHelpers.GetDataSet(strSql.ToString()));
}
/// <summary>
/// 获得前几行数据
/// </summary>
public DataSet GetList(int Top, string strWhere, string filedOrder)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ");
if (Top > 0)
{
strSql.Append(" top " + Top.ToString());
}
strSql.Append(" id,name,zhaiyao,Time ");
strSql.Append(" from " + PubConstant.date_prefix + "Role ");
if (strWhere.Trim() != "")
{
strSql.Append(" where " + strWhere);
}
strSql.Append(" order by " + filedOrder);
return(DbHelpers.GetDataSet(strSql.ToString()));
}
