using InterfaceForward.Domain.Shared.Helpers;
using TrackCenter.Application.Dtos.ProvideServices;
using TrackCenter.Application.Dtos.ProvideServices.V2;
using TrackCenter.Application.Filters;
using TrackCenter.Domain.Aggregates.OrderAggregate;
using TrackCenter.Domain.Aggregates.TrackPullAggregate;

namespace TrackCenter.Application.Services.ProvideServices;

/// <summary>
/// 订单服务 - 小包/大包/主单 Upsert（原 OrderServiceV2）
/// </summary>
public partial class OrderService
{
    /// <summary>
    /// 新增、更新小包（存在就更新）
    /// </summary>
    [HttpPost("Order/UpsertSmallBag")]
    [VerifySignature]
    public async Task<IdBaseDto> UpsertSmallBagAsync(UpsertSmallBagInput input)
    {
        var order = await _orderRepository.GetFirstAsync(x =>
            x.AppKey == AppKey && x.OrderType == TrackOrderType.小包 && x.OrderNo == input.OrderNo);
        if (order != null)
        {
            order = await BuiltOrder(input);

            await _orderRepository.UpdateOrderAsync(order);

            var index = new OrderOperationRecordIndex
            {
                OrderId = order.Id,
                OrderNo = input.OrderNo,
                OptionType = nameof(OrderOperationType.修改订单),
                Content = input.ToJson(),
                CreateUserId = CurrentUserId,
                CreateUserName = CurrentUser.UserName ?? string.Empty,
            };

            _ = _orderOperationRecordEsRepository.AddAsync(index);

            return new IdBaseDto { Id = order.Id };
        }

        order = await BuiltOrder(input);
        var orderId = await _orderRepository.CreateOrderAsync(order);

        var indexForAdd = new OrderOperationRecordIndex
        {
            OrderId = orderId,
            OrderNo = input.OrderNo,
            OptionType = nameof(OrderOperationType.创建订单),
            Content = input.ToJson(),
            CreateUserId = CurrentUserId,
            CreateUserName = CurrentUser.UserName ?? string.Empty,
            CreateTime = DateTime.Now
        };
        _ = _orderOperationRecordEsRepository.AddAsync(indexForAdd);

        return new IdBaseDto { Id = orderId };
    }

    /// <summary>
    /// 新增、更新大包（存在就更新）
    /// </summary>
    [HttpPost("Order/UpsertBigBag")]
    [VerifySignature]
    public async Task<IdBaseDto> UpsertBigBagAsync(UpsertBigBagInput input)
    {
        var order = await _orderRepository.GetFirstAsync(x =>
            x.AppKey == AppKey && x.OrderType == TrackOrderType.大包 && x.OrderNo == input.BagNo);
        if (order != null)
        {
            order = await BuiltOrder(input);

            await _orderRepository.UpdateOrderAsync(order);

            var index = new OrderOperationRecordIndex
            {
                OrderId = order.Id,
                OrderNo = input.BagNo,
                OptionType = OrderOperationType.修改订单.ToString(),
                Content = input.ToJson(),
                CreateUserId = CurrentUserId,
                CreateUserName = CurrentUser.UserName ?? string.Empty,
            };

            _ = _orderOperationRecordEsRepository.AddAsync(index);

            return new IdBaseDto { Id = order.Id };
        }

        order = await BuiltOrder(input);
        var orderId = await _orderRepository.CreateOrderAsync(order);

        var indexForAdd = new OrderOperationRecordIndex
        {
            OrderId = orderId,
            OrderNo = input.BagNo,
            OptionType = nameof(OrderOperationType.创建订单),
            Content = input.ToJson(),
            CreateUserId = CurrentUserId,
            CreateUserName = CurrentUser.UserName ?? string.Empty,
            CreateTime = DateTime.Now
        };
        _ = _orderOperationRecordEsRepository.AddAsync(indexForAdd);

        return new IdBaseDto { Id = orderId };
    }

    /// <summary>
    /// 新增、更新主单（存在就更新）
    /// </summary>
    [HttpPost("Order/UpsertMasterOrder")]
    [VerifySignature]
    public async Task<IdBaseDto> UpsertMasterOrderAsync(UpsertMasterOrderInput input)
    {
        var order = await _orderRepository.GetFirstAsync(x =>
            x.AppKey == AppKey && x.OrderType == TrackOrderType.主单 && x.OrderNo == input.MasterNo);
        if (order != null)
        {
            order = await BuiltOrder(input);

            await _orderRepository.UpdateOrderAsync(order);

            var index = new OrderOperationRecordIndex
            {
                OrderId = order.Id,
                OrderNo = input.MasterNo,
                OptionType = nameof(OrderOperationType.修改订单),
                Content = input.ToJson(),
                CreateUserId = CurrentUserId,
                CreateUserName = CurrentUser.UserName ?? string.Empty,
            };

            _ = _orderOperationRecordEsRepository.AddAsync(index);

            return new IdBaseDto { Id = order.Id };
        }

        order = await BuiltOrder(input);
        var orderId = await _orderRepository.CreateOrderAsync(order);

        var indexForAdd = new OrderOperationRecordIndex
        {
            OrderId = orderId,
            OrderNo = input.MasterNo,
            OptionType = nameof(OrderOperationType.创建订单),
            Content = input.ToJson(),
            CreateUserId = CurrentUserId,
            CreateUserName = CurrentUser.UserName ?? string.Empty,
            CreateTime = DateTime.Now
        };
        _ = _orderOperationRecordEsRepository.AddAsync(indexForAdd);

        return new IdBaseDto { Id = orderId };
    }

    private async Task<OrderEntity> BuiltOrder(UpsertSmallBagInput input)
    {
        var order = new OrderEntity
        {
            AppKey = AppKey!,
            ServiceProviderCode = input.ApiCode,
            OrderType = TrackOrderType.小包,
            OrderNo = input.OrderNo,
            TrackNo = input.TrackNo,
            ThirdPartyOrderNumber = input.OtherNo,
            Customer = input.Client,
            Channel = input.Channel,
            ProductCode = input.Product,

            ArrivalCountry = input.Consignee.CountryCode,
            ArrivalProvince = input.Consignee.Province,
            ArrivalPostCode = input.Consignee.Postcode,
            ArrivalCity = input.Consignee.City,
            ArrivalEmail = input.Consignee.Email,
        };

        var config = await _trackPullConfigRepository
            .FirstOrDefaultAsync(x => x.AppKey == AppKey
                                      && x.ServiceProviderCode == input.ApiCode
                                      && x.OrderType == TrackOrderType.小包);

        if (config == null)
        {
            throw ProviderServiceActionResult.Exception("创建/更新失败",
                "没有适用的拉取配置，请先配置轨迹拉取，否则无法拉取轨迹");
        }

        order.OrderPullStatus = [CreateOrderPullStatus(config, order)];

        return order;
    }

    private async Task<OrderEntity> BuiltOrder(UpsertBigBagInput input)
    {
        var order = new OrderEntity
        {
            AppKey = AppKey!,
            ServiceProviderCode = input.ApiCode,
            OrderType = TrackOrderType.大包,
            OrderNo = input.BagNo,
            ThirdPartyOrderNumber = input.OtherNo,
            Customer = input.Client,
            Channel = input.Channel,
            ProductCode = input.Product,
            ArrivalCountry = input.Country
        };

        if (string.IsNullOrWhiteSpace(input.ApiCode))
        {
            // 未传 apiCode 时保持兼容：不挂拉取配置
            return order;
        }

        var config = await _trackPullConfigRepository
            .FirstOrDefaultAsync(x => x.AppKey == AppKey
                                      && x.ServiceProviderCode == input.ApiCode
                                      && x.OrderType == TrackOrderType.大包);

        if (config == null)
        {
            throw ProviderServiceActionResult.Exception("创建/更新失败",
                "没有适用的大包拉取配置，请先配置轨迹拉取，否则无法拉取轨迹");
        }

        order.OrderPullStatus = [CreateOrderPullStatus(config, order)];
        return order;
    }

    private async Task<OrderEntity> BuiltOrder(UpsertMasterOrderInput input)
    {
        var order = new OrderEntity
        {
            AppKey = AppKey!,
            ServiceProviderCode = input.ApiCode,
            OrderType = TrackOrderType.小包,
            OrderNo = input.MasterNo,
            IsTransit = input.IsTransfer,
            ArrivalCountry = input.ArrivalCountry,
            LeaveCountry = input.LeaveCountry,
        };

        order.OrderFlights = new List<OrderFlightEntity>();

        var config = await _trackPullConfigRepository
            .FirstOrDefaultAsync(x => x.AppKey == AppKey
                                      && x.ServiceProviderCode == input.ApiCode
                                      && x.OrderType == TrackOrderType.小包);

        if (config == null)
        {
            throw ProviderServiceActionResult.Exception("创建/更新失败",
                "没有适用的拉取配置，请先配置轨迹拉取，否则无法拉取轨迹");
        }

        order.OrderPullStatus = [CreateOrderPullStatus(config, order)];

        return order;
    }

    private static OrderPullStatusEntity CreateOrderPullStatus(TrackPullConfigEntity config, OrderEntity order)
    {
        var status = new OrderPullStatusEntity
        {
            ServiceProviderCode = config.ServiceProviderCode,
            OrderNo = order.OrderNo,
            PullStatus = TrackPullStatus.Init,
            StartTrackCode = config.StartTrackCode,
            EndTrackCode = config.EndTrackCode,
            SilenceBeforeStart = config.SilenceBeforeStart,
            SilenceAfterEnd = config.SilenceAfterEnd,
            StartTime = GlobalConst.MaxDateTime,
            EndTime = GlobalConst.MaxDateTime
        };

        if (string.IsNullOrWhiteSpace(config.StartTrackCode))
        {
            status.PullStatus = TrackPullStatus.SilenceBeforeStart;
            status.StartTime = DateTime.Now.AddHours(config.SilenceBeforeStart);
        }

        if (string.IsNullOrWhiteSpace(config.EndTrackCode))
        {
            status.EndTime = DateTime.Now.AddHours(config.SilenceBeforeStart).AddDays(7);
        }

        return status;
    }
}