/// <summary>
/// 返回数据
/// </summary>
/// <remarks>
/// <para>TSource别名 a</para>
/// </remarks>
/// <typeparam name="TSource">实体类型</typeparam>
/// <typeparam name="TReturn">返回类型</typeparam>
/// <typeparam name="TDto">业务模型类型</typeparam>
/// <param name="source"></param>
/// <param name="fields">指定字段</param>
/// <param name="alias">指定别名</param>
/// <returns></returns>
public static List <TReturn> ToList <TSource, TReturn, TDto>(this ISelect <TSource> source, IEnumerable <string> fields = null, string alias = "a") where TSource : class
{
return(source.ToList(source.GetSelect <TSource, TReturn, TDto>(fields, alias)));
}
