using AsbCloudApp.Data;
using AsbCloudApp.Repositories;
using AsbCloudDb.Model;
using Mapster;
using Microsoft.Extensions.DependencyInjection;
using Xunit;

namespace AsbCloudWebApi.IntegrationTests.Repository
{
    public class DataSaubStatRepositoryTest : BaseIntegrationTest
    {
        private static readonly DataSaubStatDto[] statDtos = new DataSaubStatDto[2]
        {
            new DataSaubStatDto()
            {
                IdTelemetry = 1,
                DateEnd = new DateTimeOffset(2024, 1, 1, 20, 25, 0, TimeSpan.Zero),
                DateStart = new DateTimeOffset(2024, 1, 1, 20, 15, 0, TimeSpan.Zero),
                AxialLoad = 10.0,
                AxialLoadLimitMax = 10.0,
                AxialLoadSp = 10.0,
                BlockSpeedSp = 1000,
                DepthEnd = 10.0,
                DepthStart = 5.0,
                EnabledSubsystems = 1,
                Flow = 10.0,
                HasOscillation = true,
                Id = default,
                IdCategory = 2,
                IdFeedRegulator = 1,
                Pressure = 10.0,
                PressureIdle = 10.0,
                PressureSp = 10.0,
                RotorSpeed = 9.0,
                RotorTorque = 9.0,
                RotorTorqueSp = 9.0,
                RotorTorqueLimitMax = 9.0,
                Speed = 10.0
            },
            new DataSaubStatDto()
            {
                IdTelemetry = 1,
                DateEnd = new DateTimeOffset(2024, 2, 2, 20, 25, 0, TimeSpan.Zero),
                DateStart = new DateTimeOffset(2024, 2, 2, 20, 15, 0, TimeSpan.Zero),
                AxialLoad = 10.0,
                AxialLoadLimitMax = 10.0,
                AxialLoadSp = 10.0,
                BlockSpeedSp = 1000,
                DepthEnd = 10.0,
                DepthStart = 5.0,
                EnabledSubsystems = 1,
                Flow = 10.0,
                HasOscillation = true,
                Id = default,
                IdCategory = 2,
                IdFeedRegulator = 1,
                Pressure = 10.0,
                PressureIdle = 10.0,
                PressureSp = 10.0,
                RotorSpeed = 10.0,
                RotorTorque = 10.0,
                RotorTorqueSp = 10.0,
                RotorTorqueLimitMax = 10.0,
                Speed = 10.0
            }
        };
        private static readonly WellOperationCategory category = new()
        {
            Id = 2,
            IdParent = null,
            Name = "Категория 2"
        };

        private readonly IDataSaubStatRepository dataSaubStatRepository;

        public DataSaubStatRepositoryTest(WebAppFactoryFixture factory) : base(factory)
        {
            dataSaubStatRepository = scope.ServiceProvider.GetRequiredService<IDataSaubStatRepository>();
        }

        [Fact]
        public async Task GetLastDatesAsync_returns_success()
        {
            //prepare
            dbContext.CleanupDbSet<DataSaubStat>();

            var dbSetSaubStat = dbContext.Set<DataSaubStat>();
            var dbSetCategories = dbContext.Set<WellOperationCategory>();

            var entities = statDtos.Select(stat => stat.Adapt<DataSaubStat>());

            dbSetCategories.Add(category);
            dbSetSaubStat.AddRange(entities);
            dbContext.SaveChanges();

            //act
            var telemetryIds = statDtos.Select(stat => stat.IdTelemetry).ToArray();
            var result = await dataSaubStatRepository.GetLastsAsync(telemetryIds, CancellationToken.None);

            var expected = statDtos.Max(stat => stat.DateEnd);
            var actual = result.First().DateEnd;

            //assert
            Assert.True((expected - actual).Ticks == 0.0);
        }

        [Fact]
        public async Task InsertRangeAsync_returns_success()
        {
            //prepare
            dbContext.CleanupDbSet<DataSaubStat>();

            //act
            var dbSet = dbContext.Set<DataSaubStat>();
            dbSet.RemoveRange(dbSet);
            dbContext.SaveChanges();

            var result = await dataSaubStatRepository.InsertRangeAsync(statDtos, CancellationToken.None);

            //assert
            Assert.Equal(statDtos.Length, result);

            var statDtosFromDb = dbSet.Select(stat => stat.Adapt<DataSaubStatDto>()).ToArray();

            var excludedProps = new[] {
                nameof(DataSaubStat.Telemetry),
                nameof(DataSaubStat.Id),
                nameof(DataSaubStat.OperationCategory)
            };
            foreach (var statDtoFromDb in statDtosFromDb)
            {
                var statDto = statDtos
                    .Where(stat => stat.DateStart == statDtoFromDb.DateStart)
                    .Where(stat => stat.DateEnd == statDtoFromDb.DateEnd)
                    .FirstOrDefault();

                MatchHelper.Match(statDtoFromDb, statDto, excludedProps);
            }

        }
    }
}