// -----------------------------------------------------------------------

//  <copyright file="RavenDB_1761.cs" company="Hibernating Rhinos LTD">

//      Copyright (c) Hibernating Rhinos LTD. All rights reserved.

//  </copyright>

// -----------------------------------------------------------------------

using System;

using System.Collections.Generic;

using System.Linq;



using Raven.Abstractions.Data;

using Raven.Client;

using Raven.Client.Embedded;

using Raven.Client.Indexes;

using Raven.Tests.Common;

using Raven.Tests.Helpers;



using Xunit;



namespace Raven.Tests.Issues

{

    public class RavenDB_1761 : RavenTestBase

    {

        [Fact]

        public void DateFacetTest()

        {

            using (var store = NewDocumentStore(requestedStorage: "esent"))

            {

                new SampleData_Index().Execute(store);



                CreateSampleData(store);



                CreateFacets(store);



                WaitForIndexing(store);



                using (var session = store.OpenSession())

                {

                    var result = session.Query<SampleData, SampleData_Index>()

                        .ToFacets("dateFacets");



                    foreach (KeyValuePair<string, FacetResult> facet in result.Results)

                    {

                        if (facet.Key == "CDate")

                        {

                            foreach (FacetValue value in facet.Value.Values)

                            {

                                Console.WriteLine(value.Range);

                                string todayRange = "[2014\\-" + DateTime.Now.Date.Month.ToString("D2") + "\\-" + DateTime.Now.Date.Day.ToString("D2") + "T00\\:00\\:00.0000000 TO NULL]";

                                if (value.Range == todayRange)

                                {

                                    Assert.Equal(1, value.Hits);

                                }

                            }

                        }

                    }



                }

            }

        }



        public void CreateSampleData(EmbeddableDocumentStore store)

        {

            using (var session = store.OpenSession())

            {

                session.Store(new SampleData

                {

                    Id = "data/1",

                    CDate = DateTime.Now

                });



                session.Store(new SampleData

                {

                    Id = "data/2",

                    CDate = DateTime.Now.AddDays(-1)

                });



                session.Store(new SampleData

                {

                    Id = "data/3",

                    CDate = DateTime.Now.AddDays(-7)

                });



                session.Store(new SampleData

                {

                    Id = "data/4",

                    CDate = DateTime.Now.AddDays(-1)

                });



                session.Store(new SampleData

                {

                    Id = "data/5",

                    CDate = DateTime.Now.AddDays(-1)

                });



                session.Store(new SampleData

                {

                    Id = "data/6",

                    CDate = DateTime.Now.AddDays(-1)

                });



                session.Store(new SampleData

                {

                    Id = "data/7",

                    CDate = DateTime.Now.AddMonths(-1)

                });



                session.Store(new SampleData

                {

                    Id = "data/8",

                    CDate = DateTime.Now.AddMonths(-1)

                });



                session.Store(new SampleData

                {

                    Id = "data/9",

                    CDate = DateTime.Now.AddYears(-1)

                });



                session.Store(new SampleData

                {

                    Id = "data/10",

                    CDate = DateTime.Now.AddYears(-1)

                });



                session.SaveChanges();

            }

        }



        public void CreateFacets(EmbeddableDocumentStore store)

        {

            DateTime todayDate = new DateTime(2013,9,3);



            var facets = new List<Facet>

              {

                  new Facet<SampleData>

                      {

                            Name = x => x.CDate,

                            Ranges =

                            {

                                x => x.CDate > todayDate, // TODAY

                                x => x.CDate > todayDate.AddDays(-1) && x.CDate < todayDate, // YESTERDAY

                                x => x.CDate > todayDate.AddDays(-7), // LAST 7 DAYS

                                x => x.CDate > todayDate.AddDays(DayOfWeek.Sunday - DateTime.Now.DayOfWeek), // THIS WEEK

                                x => x.CDate > todayDate.AddDays(DayOfWeek.Sunday - DateTime.Now.DayOfWeek - 7) && x.CDate < todayDate.AddDays(DayOfWeek.Sunday - DateTime.Now.DayOfWeek), // LAST WEEK

                                x => x.CDate > new DateTime(todayDate.Year, todayDate.Month, 1), // THIS MONTH

                                x => x.CDate > new DateTime(todayDate.Year, todayDate.Month, 1).AddMonths(-1) && x.CDate < new DateTime(todayDate.Year, todayDate.Month, 1), // LAST MONTH

                                x => x.CDate > new DateTime(todayDate.Year, 1, 1), // THIS YEAR

                                x => x.CDate > new DateTime(todayDate.Year - 1, 1, 1) && x.CDate < new DateTime(todayDate.Year, 1, 1), // LAST YEAR

                                x => x.CDate < new DateTime(todayDate.Year - 1, 1, 1), // OLDER

                            }

                      }

              };



            using (var session = store.OpenSession())

            {

                session.Store(new FacetSetup { Id = "dateFacets", Facets = facets });

                session.SaveChanges();

            }

        }



        public class SampleData_Index : AbstractIndexCreationTask<SampleData>

        {

            public SampleData_Index()

            {

                Map = docs => from doc in docs

                              select new

                              {

                                  doc.Id,

                                  doc.CDate

                              };

            }

        }



        public class SampleData

        {

            public string Id { get; set; }

            public DateTime CDate { get; set; }

        }



    }

}