using DotNetCore.CAP;
using SJZY.Expand.ABP.Core.Common;
using SJZY.Track.Application.Contract.Dtos.ProvideServices;
using SJZY.Track.Application.Contract.Dtos.TrackOrder;
using SJZY.Track.Application.Contract.Dtos.TrackPush;
using SJZY.Track.Application.Contract.Events;
using SJZY.Track.Application.Contract.Services.ProvideServices;
using SJZY.Track.Domain.Aggregates.OrderAggregate;
using SJZY.Track.Domain.Aggregates.TrackDetailsAggregate;
using SJZY.Track.Domain.Aggregates.TrackPushAggregate;
using SJZY.Track.Domain.Dtos.TrackPush;
using SJZY.Track.Domain.Extensions;
using SJZY.Track.Domain.Queries;
using SJZY.UserCenter.HttpApi.Services.User;
using Volo.Abp.Http.Client.DynamicProxying;

namespace SJZY.Track.Application.Services.ProvideServices;

/// <summary>
/// 轨迹推送服务
/// </summary>
[ApiExplorerSettings(GroupName = "提供接口")]
[Route("/ProviderService")]
public class TrackPushService : ApplicationService, ITrackPushService
{
    private readonly ICapPublisher _capPublisher;
    private readonly IOrderRepository _orderRepository;
    private readonly IProvideQueries _provideQueries;
    private readonly IHttpClientProxy<IUserBaseInfoService> _requestCurrentUserService;
    private readonly ITrackPushConfigRepository _trackPushConfigRepository;
    private readonly ITrackPushRecordEsRepository _trackPushRecordEsRepository;
    private readonly ITrackDetailsEsRepository _trackDetailsEsRepository;

    public TrackPushService(IOrderRepository orderRepository
        , ICapPublisher capPublisher
        , ITrackPushRecordEsRepository trackPushRecordEsRepository
        , IHttpClientProxy<IUserBaseInfoService> requestCurrentUserService
        , ITrackPushConfigRepository trackPushConfigRepository, IProvideQueries provideQueries,
        ITrackDetailsEsRepository trackDetailsEsRepository)
    {
        _orderRepository = orderRepository;
        _capPublisher = capPublisher;
        _trackPushRecordEsRepository = trackPushRecordEsRepository;
        _requestCurrentUserService = requestCurrentUserService;
        _trackPushConfigRepository = trackPushConfigRepository;
        _provideQueries = provideQueries;
        _trackDetailsEsRepository = trackDetailsEsRepository;
    }

    /// <summary>
    /// 手工推送轨迹
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost("Track/Push")]
    [CustomerResult]
    public async Task<UnifyResultDto> PushTrackAsync(PushTrackInput input)
    {
        input.OrderNos = input.OrderNos.Where(x => !x.IsNullOrWhiteSpace()).Distinct().ToList(); // 单号去重、去空

        var subSystemCode = await _provideQueries.SubSystemId2CodeAsync(input.SubSystemId);
        var orders = await _orderRepository.GetArrayAsync(x =>
            x.SubSystemId == input.SubSystemId
            && x.OrderType == input.OrderType
            && input.OrderNos.Contains(x.OrderNo), x => new
        {
            x.Id,
            x.CustomId
        });

        if (!orders.Any())
        {
            throw new BusinessException(message: "一个订单都不存在");
        }

        var userInfo = await _requestCurrentUserService.Service.GetCurrentUserBasicInfoAsync();
        if (userInfo.Code != GlobalConst.SuccessCode || userInfo.Data is null)
        {
            throw new BusinessException(message: $"调用用户中心，获取用户信息失败:{userInfo.Msg}");
        }

        var name = userInfo.Data.UserName;

        //查出可能需要推送的轨迹
        var tracks = await _trackDetailsEsRepository.GetListAsync(input.SubSystemId, input.OrderType, input.OrderNos, new List<string>
        {
            input.TrackCode
        });
        if (tracks.Count == 0)
        {
            throw new BusinessException(message: "没有需要推送的轨迹");
        }

        //存在比较字段，需要做过滤处理
        if (!string.IsNullOrWhiteSpace(input.CompareFields))
        {
            //根据输入值来进行过滤,比如选取code1,批次1的轨迹，可能会有多条，下面使用创建时间最新的一条
            tracks = tracks.Where(x =>
            {
                if (string.IsNullOrWhiteSpace(x.Extra))
                {
                    throw new BusinessException(message: $"当前轨迹不存在扩展信息，无法利用扩展字段：{input.CompareFields}");
                }

                var extraDict = TextJsonHelper.DeserializeToDictionary(x.Extra);
                if (extraDict == null || !extraDict.TryGetValue(input.CompareFields, out var compareValue))
                {
                    throw new BusinessException(message: $"请检查拓展字段，为什么找不到比较字段：{input.CompareFields}");
                }

                //补充轨迹内容
                return TextJsonHelper.EqJsonElementAndObject(compareValue, input.CompareValue);
            }).ToList();
        }

        // 经过过滤后不存在需要推送的轨迹
        if (tracks.Count == 0)
        {
            throw new BusinessException(message: "没有需要推送的轨迹");
        }

        // 构建每个单最早的轨迹（已经指定了code）
        var orderIdTrackDict = tracks.GroupBy(x => x.OrderId)
            .ToDictionary(x => x.Key, y => y.OrderByDescending(a => a.CreateTime).First());

        //不同单可能会有不同的轨迹内容,手动推送只推送最新的一条
        foreach (var order in orders)
        {
            var track = orderIdTrackDict.GetValueOrDefault(order.Id);
            if (track == null) continue;

            var trackPushEvent = new TrackPushEvent
            {
                OptionType = OptionType.新增,
                SubSystemId = input.SubSystemId,
                SubSystemCode = subSystemCode,
                CustomId = order.CustomId,
                OrderIdEsIdVersionDict = new Dictionary<int, KeyValuePair<string, long>>
                {
                    [order.Id] = KeyValuePair.Create(track.Id, track.Version)
                },
                // OrderIds = new[] { order.Id },
                TrackCode = input.TrackCode,
                OperationMan = name,
                SystemPushInfo = new SystemPushStruct
                {
                    TrackStatusId = track.TrackStatusId,
                    TrackStatus = track.TrackStatus,
                    TrackContentId = track.TrackContentId,
                    TrackContent = track.TrackContent,
                    TrackPlace = track.TrackPlace,
                    TrackTime = track.TrackTime,
                    TrackTimeZone = track.TrackTimeZone,
                    CompareFields = input.CompareFields,
                    Extra = track.Extra
                }
            };

            await _capPublisher.PublishAsync(GlobalConst.TrackManualPushSubscribe, trackPushEvent);
        }

        return new UnifyResultDto(true, $"即将推送轨迹代码{input.TrackCode}给{orderIdTrackDict.Count}个订单");
    }


    /// <summary>
    /// 获取轨迹推送内容
    /// </summary>
    /// <param name="subSystemId"></param>
    /// <param name="customerId"></param>
    /// <returns></returns>
    [HttpGet("Track/GetTrackPushContentList")]
    [CustomerResult]
    public async Task<UnifyResultDto<List<TrackPushContentDto>>> GetTrackPushContentListAsync(int subSystemId, int customerId)
    {
        var list = await _trackPushConfigRepository.GetTrackPushContentListAsync(subSystemId, customerId);

        var result = ObjectMapper.Map<List<GetTrackPushContentListVo>, List<TrackPushContentDto>>(list);

        return new UnifyResultDto<List<TrackPushContentDto>>(true, result, "操作成功");
    }

    /// <summary>
    /// 获取轨迹推送记录
    /// </summary>
    /// <returns></returns>
    /// <param name="input"></param>
    [HttpGet("Track/GetTrackPushRecords")]
    [CustomerResult]
    public async Task<UnifyResultDto<List<TrackPushRecordOutput>>> GetTrackPushRecordsAsync([FromQuery] OrderNoInfo input)
    {
        var orderId = await _orderRepository.GetFirstAsync(x =>
                x.SubSystemId == input.SubSystemId
                && x.OrderType == input.OrderType
                && input.OrderNo == x.OrderNo,
            x => x.Id
        );
        if (orderId == default)
        {
            throw new BusinessException(message: "订单不存在");
        }

        var records = await _trackPushRecordEsRepository.GetTrackPushRecordsAsync(orderId);

        var res = ObjectMapper.Map<List<TrackPushRecordIndex>, List<TrackPushRecordOutput>>(records);
        return new UnifyResultDto<List<TrackPushRecordOutput>>(true, res, "操作成功");
    }
}