using Microsoft.AspNetCore.Authorization;
using SJZY.Expand.ABP.Core;
using SJZY.Expand.ABP.Core.Logger;
using SJZY.Expand.ABP.Core.PublicMethords;
using SJZY.InterfaceRelay.Application.Contracts;
using SJZY.Track.Application.Contract.Dtos.ProvideServices;
using SJZY.Track.Application.Contract.Dtos.TrackPull;
using SJZY.Track.Application.Contract.Services;
using SJZY.Track.Application.Helpers;
using SJZY.Track.Application.Rabbit;
using SJZY.Track.Domain.Queries;
using Volo.Abp.Http.Client.DynamicProxying;

namespace SJZY.Track.Application.Services.ProvideServices;

/// <summary>
/// 轨迹刷新服务
/// </summary>
[ApiExplorerSettings(GroupName = "提供接口")]
[Route("/ProviderService")]
public class TrackPullService : ApplicationService
{
    private readonly IHttpClientProxy<IInterfaceForwardServiceV2> _httpClientProxy;
    private readonly IProvideQueries _provideQueries;
    private readonly ITrackPullCacheService _trackPullCacheService;

    public TrackPullService(IProvideQueries provideQueries,
        IHttpClientProxy<IInterfaceForwardServiceV2> httpClientProxy,
        ITrackPullCacheService trackPullCacheService)
    {
        _provideQueries = provideQueries;
        _httpClientProxy = httpClientProxy;
        _trackPullCacheService = trackPullCacheService;
    }

    /// <summary>
    /// 手动刷新轨迹
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost("Track/Refresh")]
    public async Task<bool> RefreshTrackAsync(RefreshTrackInput input)
    {
        // todo：罚时？
        input.OrderNos = input.OrderNos.Where(x => !x.IsNullOrWhiteSpace()).Distinct().ToList(); // 单号去重、去空

        // tips：这里没有区分订单类型，就算的不同类型的单一起刷新了也无所谓
        var orders = await _provideQueries.FindOrderWithServiceProviderAsync(input.OrderNos);

        if (orders.Count == 0)
        {
            // tips：可能是没有配置、或者所有单都刷完了、或者单不存在
            throw new BusinessException(message: "一个能更新的都没有");
        }

        foreach (var group in orders.GroupBy(x =>
                     new
                     {
                         x.ServiceProviderName,
                         x.SubSystemId,
                         x.OrderType
                     }))
        {
            var data = new List<object>(group.Select(x => new TrackPullPayload
            {
                OrderNo = x.OrderNo
            }));
            var serviceProviderCode = group.FirstOrDefault()!.ServiceProviderCode;

            var attach = Base64Helper.SerializeObject(group.Key);
            // 批量获取轨迹
            var res = await _httpClientProxy.Service.BatchForwardThenPushToQueueAsync(
                InterfaceRelayConst.GetTrackInterfaceCode, serviceProviderCode, data, GlobalConst.TrackRefreshSubscribe,
                attach);

            if (res.Code != InterfaceRelayConst.SuccessCode)
            {
                LogHelper.Error($"刷新轨迹失败：{res.ToJson()}");
            }
        }

        return true;
    }

    /// <summary>
    /// 定时任务刷新轨迹
    /// </summary>
    /// <returns></returns>
    [AllowAnonymous]
    [HttpPost("Track/RefreshForTask")]
    public async Task<bool> RefreshForTaskAsync()
    {
        var configs = await _trackPullCacheService.GetAllPullConfigsAsync();
        var tasks = configs.Select(RefreshForConfigAsync).ToArray();
        await Task.WhenAll(tasks);
        return true;
    }

    /// <summary>
    /// 轨迹刷新测试
    /// </summary>
    /// <param name="trackRefreshEventHandler"></param>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost("Track/TrackRefreshEventTest")]
#if DEBUG
    [AllowAnonymous]
#endif
    public async Task<bool> TrackRefreshEventTest([FromServices] TrackRefreshEventHandler trackRefreshEventHandler,
        InterfaceRelayForwardReplayEvent input)
    {
        await trackRefreshEventHandler.ConsumerAsync(input);

        return true;
    }

    private async Task RefreshForConfigAsync(TrackPullConfigDto config)
    {
        var redisKey = _trackPullCacheService.TrackPullKey(config.SubSystemId, config.ServiceProviderId);
        if (await RedisHelper.Client.ExistsAsync(redisKey))
        {
            return;
        }

        var page = 1;
        var orders = await _provideQueries.FindOrderWithServiceProviderAsync(config.ServiceProviderId, page);
        while (orders.Any())
        {
            var serviceProviderCode = orders.FirstOrDefault()?.ServiceProviderCode;
            var serviceProviderName = orders.FirstOrDefault()?.ServiceProviderName;

            foreach (var group in orders.GroupBy(x => new
            {
                x.SubSystemId,
                x.OrderType
            }))
            {
                var data = new List<object>(group.Select(x => new TrackPullPayload
                {
                    OrderNo = x.OrderNo
                }));
                var attach = Base64Helper.SerializeObject(new TrackRefreshAttach(config.ServiceProviderId,
                    serviceProviderName!, group.Key.SubSystemId, group.Key.OrderType));
                var res = await _httpClientProxy.Service.BatchForwardThenPushToQueueAsync(
                    InterfaceRelayConst.GetTrackInterfaceCode, serviceProviderCode, data,
                    GlobalConst.TrackRefreshSubscribe, attach);

                if (res.Code != InterfaceRelayConst.SuccessCode)
                {
                    LogHelper.Error($"刷新轨迹失败：{res.ToJson()}");
                }
            }

            orders = await _provideQueries.FindOrderWithServiceProviderAsync(config.ServiceProviderId, ++page);
        }

        await RedisHelper.Client.SetExAsync(redisKey, config.PullInterval * 60, orders.Count);
    }
}