using DD.Persistence.Database.Model;
using DD.Persistence.Database.Postgres.Repositories;
using DD.Persistence.Database.Repositories;
using DD.Persistence.Models.Common;
using DD.Persistence.Models.Requests;
using DD.Persistence.Models;
using DD.Persistence.Repositories;
using System.Text.Json;
using UuidExtensions;
using DD.Persistence.API.Services;
using Microsoft.Extensions.Caching.Memory;
using DD.Persistence.Database;

namespace DD.Persistence.Repository.Test;
public class ChangeLogRepositoryTest : IClassFixture<RepositoryTestFixture>
{
    private readonly PersistencePostgresContext context;
    private readonly IChangeLogRepository repo;
    private readonly RepositoryTestFixture fixture;

    public ChangeLogService service { get; }

    public ChangeLogRepositoryTest(RepositoryTestFixture fixture, ChangeLogService changeLogService)
    {
        this.fixture = fixture;
        context = fixture.GetDbContext();
        //sut = new SetpointRepository(context);

        //service = new ChangeLogService(cache, );
    }

    //Task<int> MarkAsDeleted(Guid idEditor, IEnumerable<Guid> ids, string comment, CancellationToken token);

    //Task<int> MarkAsDeleted(Guid idEditor, Guid idDiscriminator, string comment, CancellationToken token);
    //Task<int> ClearAndAddRange(Guid idDiscriminator, ChangeLogCommitDto commitDto, CancellationToken token);

    private ChangeLogCommitDto CreateChangeLogItem(Guid idDiscriminator)
    {
        var idAuthor = Uuid7.Guid();
        var changeLogItems = new List<ChangeLogValuesDto>()
        {
            new ChangeLogValuesDto(){
                Id = Uuid7.Guid(),
                Value = new Dictionary<string, object>(){
                    { "1", 1 },
                    { "2", 2 },
                    { "3", 3 }
                }
            }
        };
        var commit = new ChangeLogCommitDto(idAuthor, "Комментарий 1", changeLogItems);
        return commit;
       
    }

    [Fact]
    public async Task AddRangeReturnSuccess()
    {
        //act
        var id  Discriminator = Uuid7.Guid();
        var commit = CreateChangeLogItem(idDiscriminator);
        var result = await service.AddRange(idDiscriminator, commit, CancellationToken.None);

        //assert
        Assert.Equal(2, result);
    }


    //[Fact]
    //public async Task UpdateRangeReturnSuccess()
    //{
    //    var idDiscriminator = Uuid7.Guid();
    //    var commit1 = await CreateChangeLogItem(idDiscriminator);
    //    var result = await repo.AddRange(idDiscriminator, commit1, CancellationToken.None);

    //    var commit2 = await CreateChangeLogItem(idDiscriminator);
    //    result = await repo.AddRange(idDiscriminator, commit2, CancellationToken.None);

    //    var items = await repo.GetGtDate(idDiscriminator, DateTimeOffset.UtcNow.AddDays(-1), CancellationToken.None);

    //    if (items == null)
    //        Assert.Fail("Не найдены элементы changeLog");

    //    var updated = items.ToArray();
    //    foreach (var item in updated)
    //    {
    //        item.Value.Add("4", 4);
    //    }

    //    //act
    //    var commit = new ChangeLogCommitDto(Uuid7.Guid(), "Комментарий 2", updated);
    //    result = await repo.UpdateRange(commit, CancellationToken.None);

    //    //assert
    //    //изменены 2 старые записи,
    //    //добавлены 2 новые записи
    //    //добавлен общий коммит
    //    //итого = 2+2+1 = 5
    //    Assert.Equal(5, result);
    //}

    //[Fact]
    //public async Task ClearAndAddRangeReturnSuccess()
    //{
    //    var idDiscriminator = Uuid7.Guid();
    //    var commit1 = await CreateChangeLogItem(idDiscriminator);
    //    var result = await repo.AddRange(idDiscriminator, commit1, CancellationToken.None);

    //    var commit2 = await CreateChangeLogItem(idDiscriminator);
    //    result = await repo.AddRange(idDiscriminator, commit2, CancellationToken.None);

    //    var commit3 = await CreateChangeLogItem(idDiscriminator);
    //    result = await repo.AddRange(idDiscriminator, commit3, CancellationToken.None);

    //    //act
    //    var commit4 = await CreateChangeLogItem(idDiscriminator);
    //    var items = await repo.GetGtDate(idDiscriminator, DateTimeOffset.UtcNow.AddDays(-1), CancellationToken.None);
    //    commit4.ChangeLogItems = items;
    //    result = await repo.ClearAndAddRange(idDiscriminator, commit4, CancellationToken.None);

    //    //assert
    //    //добавлены 3 записи и 3 коммита к ним,
    //    //добавлена 1 новая запись и 1 коммит к ней
    //    Assert.Equal(8, result);

    //    var paginationRequest = new PaginationRequest();
    //    var items2 = await repo.GetByDate(idDiscriminator, DateTimeOffset.UtcNow.AddMinutes(-10), paginationRequest, CancellationToken.None);
    //}



}