using System;
using Xunit;
using Newtonsoft.Json.Linq;
using System.Linq;
using FluentAssertions;
using System.Collections.Generic;

namespace raven_integration
{

    public class SearchOps
    {
        /// <summary>
        /// Test simple phrase only search is fundamentally working
        /// </summary>       
        [Fact]
        public async void PhraseOnlySearchShouldReturnCorrectResultsInOrder()
        {
            const string TEST_SEARCH_PHRASE = "simple dogs";

            //CREATE A WIDGET
            dynamic D = new JObject();
            D.name = Util.Uniquify("Search NOTES Test WIDGET");
            D.dollarAmount = 1.11m;
            D.active = true;
            D.roles = 0;
            D.notes = "This record will match in notes: The quick brown and simple fox jumped over the six lazy dogs!";

            ApiResponse a = await Util.PostAsync("Widget", await Util.GetTokenAsync("manager", "l3tm3in"), D.ToString());
            Util.ValidateDataReturnResponseOk(a);
            long MatchWidgetInNotesId = a.ObjectResponse["result"]["id"].Value<long>();

            //CREATE FIRST TEST USER WITH PHRASE IN NAME
            D = new JObject();
            D.name = Util.Uniquify("Search NAME DOGS simple Test User");
            D.notes = "This user has the match in it's name";
            D.ownerId = 1L;
            D.active = true;
            D.login = Util.Uniquify("LOGIN");
            D.password = Util.Uniquify("PASSWORD");
            D.roles = 0;//norole
            D.localeId = 1;//random locale
            D.userType = 3;//non scheduleable

            a = await Util.PostAsync("User", await Util.GetTokenAsync("manager", "l3tm3in"), D.ToString());
            Util.ValidateDataReturnResponseOk(a);
            long MatchUserInNameId = a.ObjectResponse["result"]["id"].Value<long>();

            //CREATE A SECOND TEST USER WITH PHRASE IN NOTES
            D = new JObject();
            D.name = Util.Uniquify("Search NOTES Test User");
            D.notes = "This user has the match simple dogs in its notes";
            D.ownerId = 1L;
            D.active = true;
            D.login = Util.Uniquify("LOGIN");
            D.password = Util.Uniquify("PASSWORD");
            D.roles = 0;//norole
            D.localeId = 1;//random locale
            D.userType = 3;//non scheduleable

            a = await Util.PostAsync("User", await Util.GetTokenAsync("manager", "l3tm3in"), D.ToString());
            Util.ValidateDataReturnResponseOk(a);
            long MatchUserInNotesId = a.ObjectResponse["result"]["id"].Value<long>();

            //CREATE A SECOND WIDGET
            D = new JObject();
            D.name = Util.Uniquify("Search NAME simple as in dogs Test WIDGET");
            D.dollarAmount = 1.11m;
            D.active = true;
            D.roles = 0;
            D.notes = "This Widget matches in name";

            a = await Util.PostAsync("Widget", await Util.GetTokenAsync("manager", "l3tm3in"), D.ToString());
            Util.ValidateDataReturnResponseOk(a);
            long MatchWidgetInNameId = a.ObjectResponse["result"]["id"].Value<long>();

            //CREATE A THIRD WIDGET
            D = new JObject();
            D.name = Util.Uniquify("Search NO-MATCH THIRD Test WIDGET");
            D.dollarAmount = 1.11m;
            D.active = true;
            D.roles = 0;
            D.notes = "This Widget should not be returned in the search as it only contains a single keyword in the name not both";

            a = await Util.PostAsync("Widget", await Util.GetTokenAsync("manager", "l3tm3in"), D.ToString());
            Util.ValidateDataReturnResponseOk(a);
            long MatchNothingWidgetId = a.ObjectResponse["result"]["id"].Value<long>();


            //Now see if can find those objects with a phrase search
            dynamic SearchParameters = new JObject();

            SearchParameters.phrase = TEST_SEARCH_PHRASE;
            SearchParameters.nameOnly = false;
            SearchParameters.typeOnly = 0;//no type
            a = await Util.PostAsync("Search", await Util.GetTokenAsync("manager", "l3tm3in"), SearchParameters.ToString());
            Util.ValidateDataReturnResponseOk(a);

            //Now validate the return list
            ((JArray)a.ObjectResponse["result"]).Count.Should().BeGreaterOrEqualTo(3);

            //Turn the list into an array of id's
            var v = ((JArray)a.ObjectResponse["result"]);
            List<long> MatchingIdList = new List<long>();
            foreach (JObject j in v)
            {
                MatchingIdList.Add(j["id"].Value<long>());
            }

            //Ensure the expected items are returned
            MatchingIdList.Should().Contain(MatchWidgetInNotesId, "ShouldContainMatchWidgetInNotesId");
            MatchingIdList.Should().Contain(MatchWidgetInNameId, "ShouldContainMatchWidgetInNameId");
            MatchingIdList.Should().Contain(MatchUserInNotesId, "ShouldContainMatchUserInNotesId");
            MatchingIdList.Should().Contain(MatchUserInNameId, "ShouldContainMatchUserInNameId");
            MatchingIdList.Should().NotContain(MatchNothingWidgetId, "ShouldNotContainMatchNothingWidgetId");

            //Assert the order (roughly, this is kind of a waste of time, either the code is sorting or not, it's not going to change)       
            //first item must be a widget
            a.ObjectResponse["result"][0]["type"].Value<int>().Should().Be(2);

            //final item must be a user
            a.ObjectResponse["result"][MatchingIdList.Count - 1]["type"].Value<int>().Should().Be(3);


            //FULL BODY SEARCH RIGHTS
            //First up test a full record search returns no results due to insufficient rights
            //even though the record exists
            //Just re-run the above search exactly but with a no rights to full User or Widget role instead

            //Only BizAdmin* roles can read a full user record but anyone should be able to see names
            //This search should return zero items

            a = await Util.PostAsync("Search", await Util.GetTokenAsync("SubContractorLimited"), SearchParameters.ToString());
            Util.ValidateDataReturnResponseOk(a);
            ((JArray)a.ObjectResponse["result"]).Count.Should().Be(0, "User with no rights should not see any results in body search");


            //NAME ONLY SEARCH SHOULD WORK WITH NO RIGHTS TO READ FULL RECORD
            //repeat same search but with nameOnly = true and should return at two records at least but not any of the body ones
            SearchParameters = new JObject();
            SearchParameters.phrase = TEST_SEARCH_PHRASE;
            SearchParameters.nameOnly = true;
            SearchParameters.typeOnly = 0;//no type
            a = await Util.PostAsync("Search", await Util.GetTokenAsync("SubContractorLimited"), SearchParameters.ToString());
            Util.ValidateDataReturnResponseOk(a);
            ((JArray)a.ObjectResponse["result"]).Count.Should().BeGreaterOrEqualTo(2);
            //Check that list does *not* include the notes only records
            MatchingIdList = new List<long>();
            foreach (JObject j in v)
            {
                MatchingIdList.Add(j["id"].Value<long>());
            }
            MatchingIdList.Should().NotContain(MatchWidgetInNotesId, "ShouldNotContainMatchWidgetInNotesId");
            MatchingIdList.Should().Contain(MatchWidgetInNameId, "ShouldContainMatchWidgetInNameId");
            MatchingIdList.Should().NotContain(MatchUserInNotesId, "ShouldContainMatchUserInNotesId");
            MatchingIdList.Should().Contain(MatchUserInNameId, "ShouldContainMatchUserInNameId");
            MatchingIdList.Should().NotContain(MatchNothingWidgetId, "ShouldNotContainThirdWidget");


        }//eot


        /*
         {{Initial search results: borked!
 {{
  "result": [
    {
      "name": "Search NAME simple as in dogs Test WIDGET1537911374",
      "type": 2,
      "id": 202
    },
    {
      "name": "Search NOTES Test WIDGET1537911373",
      "type": 2,
      "id": 201
    },
    {
      "name": "Search NOTES Test User1537911374",
      "type": 3,
      "id": 22
    },
    {
      "name": "Search NAME DOGS simple Test User1537911374",
      "type": 3,
      "id": 21
    }
  ]
}} 
         */







        //TODO: TEST THAT NAME ONLY WORKS AS EXPECTED

        //TODO: TEST THAT NAME ONLY WORKS EVEN WITH NON-READ RIGHTS TO FULL OBJECT

        //TODO: WILDCARD SEARCH TEST

        //TODO: WILDCARD PLUS NON WILDCARD SEARCH TEST

        //TODO: TAG SEARCH ALONE TEST

        //TODO: TAG PLUS SEARCH PHRASE TEST

        //TODO: TAG PLUS REGULAR SEARCH PHRASE PLUS WILDCARD PHRASE TEST

        //TODO: TAG PLUS USER TEST OR MODIFY ALL OF THE ABOVE TO INCLUDE A USER INSTEAD OF A SECOND TEST WIDGET



        //==================================================

    }//eoc
}//eons