//public static IEnumable<T> Query<T>(this IDataContext dataContext, IQueryBuilder query, Action<DynamicData> fillArg, QueryLevel level) where T : class, IRepositoryable
//{
// return dataContext.RegisterQueried<T>(level, () =>
// {
// return DataPortal.Query<T>(query, fillArg);
// });
//}
/// <summary>
/// 由数据上下文托管的基于对象表达式的查询
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="expression"></param>
/// <param name="level"></param>
/// <returns></returns>
public static Page <T> Query <T>(this IDataContext dataContext, string expression, int pageIndex, int pageSize, Action <DynamicData> fillArg) where T : class, IAggregateRoot
{
return(dataContext.RegisterQueried <T>(QueryLevel.None, () =>
{
return DataPortal.Query <T>(expression, pageIndex, pageSize, fillArg);
}));
}
//public static T QuerySingle<T>(this IDataContext dataContext, IQueryBuilder compiler, Action<DynamicData> fillArg, QueryLevel level) where T : class, IRepositoryable
//{
// return dataContext.RegisterQueried<T>(level, () =>
// {
// return DataPortal.QuerySingle<T>(compiler, fillArg, level);
// });
//}
/// <summary>
/// 由数据上下文托管的基于对象表达式的查询
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="expression"></param>
/// <param name="level"></param>
/// <returns></returns>
public static IEnumerable <T> Query <T>(this IDataContext dataContext, string expression, Action <DynamicData> fillArg, QueryLevel level) where T : class, IAggregateRoot
{
return(dataContext.RegisterQueried <T>(level, () =>
{
return DataPortal.Query <T>(expression, fillArg, level);
}));
}
