/// <summary>
/// 得到一个对象实体
/// </summary>
public PermissionSystem.Model.UserGroup DataRowToModel(DataRow row)
{
PermissionSystem.Model.UserGroup model=new PermissionSystem.Model.UserGroup();
if (row != null)
{
if(row["user_group_id"]!=null && row["user_group_id"].ToString()!="")
{
model.user_group_id=long.Parse(row["user_group_id"].ToString());
}
if(row["user_id"]!=null && row["user_id"].ToString()!="")
{
model.user_id=long.Parse(row["user_id"].ToString());
}
if(row["group_id"]!=null && row["group_id"].ToString()!="")
{
model.group_id=long.Parse(row["group_id"].ToString());
}
}
return model;
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public PermissionSystem.Model.UserGroup GetModel(long user_group_id)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("select top 1 user_group_id,user_id,group_id from UserGroup ");
strSql.Append(" where user_group_id=@user_group_id");
SqlParameter[] parameters = {
new SqlParameter("@user_group_id", SqlDbType.BigInt)
};
parameters[0].Value = user_group_id;
PermissionSystem.Model.UserGroup model=new PermissionSystem.Model.UserGroup();
DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
if(ds.Tables[0].Rows.Count>0)
{
return DataRowToModel(ds.Tables[0].Rows[0]);
}
else
{
return null;
}
}