using System;
using System.Collections.Generic;
using System.Linq.Expressions;

namespace NzbDrone.Core.Datastore
{
    public class PagingSpec<TModel>
    {
        public int Page { get; set; }
        public int PageSize { get; set; }
        public int TotalRecords { get; set; }
        public string SortKey { get; set; }
        public SortDirection SortDirection { get; set; }
        public List<TModel> Records { get; set; }
        public List<Expression<Func<TModel, bool>>> FilterExpressions { get; set; }

        public PagingSpec()
        {
            FilterExpressions = new List<Expression<Func<TModel, bool>>>();
        }
    }

    public enum SortDirection
    {
        Default,
        Ascending,
        Descending
    }
}