373 lines
16 KiB
C#
373 lines
16 KiB
C#
using System.Collections.Immutable;
|
||
using DotNetCore.CAP;
|
||
using SJZY.Expand.ABP.Core.Logger;
|
||
using SJZY.Expand.ABP.Core.PublicMethords;
|
||
using SJZY.Track.Application.Contract.Dtos.ProvideServices;
|
||
using SJZY.Track.Application.Contract.Events;
|
||
using SJZY.Track.Application.Contract.Services;
|
||
using SJZY.Track.Application.Kafka;
|
||
using SJZY.Track.Application.Services.Warning.Signals;
|
||
using SJZY.Track.Domain.Aggregates.OrderAggregate;
|
||
using SJZY.Track.Domain.Aggregates.TrackDetailsAggregate;
|
||
using SJZY.Track.Domain.Enums;
|
||
using SJZY.Track.Domain.Extensions;
|
||
using SJZY.Track.Domain.Queries;
|
||
using Volo.Abp.DependencyInjection;
|
||
|
||
namespace SJZY.Track.Application.CAP.EventHandlers;
|
||
|
||
public class TrackDeleteEventHandler : ITransientDependency, ICapSubscribe
|
||
{
|
||
private readonly ICapPublisher _capPublisher;
|
||
private readonly IOrderOperationRecordEsRepository _orderOperationRecordEsRepository;
|
||
private readonly IOrderRepository _orderRepository;
|
||
private readonly IProvideQueries _provideQueries;
|
||
private readonly ITrackDetailsEsRepository _trackDetailsEsRepository;
|
||
private readonly IBroadcastingService _broadcastingService;
|
||
private readonly WarningSignalPublisher _warningSignalPublisher;
|
||
|
||
public TrackDeleteEventHandler(
|
||
IProvideQueries provideQueries,
|
||
IOrderRepository orderRepository,
|
||
ICapPublisher capPublisher,
|
||
ITrackDetailsEsRepository trackDetailsEsRepository,
|
||
IOrderOperationRecordEsRepository orderOperationRecordEsRepository,
|
||
IBroadcastingService broadcastingService,
|
||
WarningSignalPublisher warningSignalPublisher
|
||
)
|
||
{
|
||
_provideQueries = provideQueries;
|
||
_orderRepository = orderRepository;
|
||
_capPublisher = capPublisher;
|
||
_trackDetailsEsRepository = trackDetailsEsRepository;
|
||
_orderOperationRecordEsRepository = orderOperationRecordEsRepository;
|
||
_broadcastingService = broadcastingService;
|
||
_warningSignalPublisher = warningSignalPublisher;
|
||
}
|
||
|
||
[CapSubscribe(GlobalConst.TrackDeleteSubscribe, Group = GlobalConst.TrackDeleteSubscribe)]
|
||
public async Task ConsumerAsync(TrackDeleteEvent @event)
|
||
{
|
||
if (!CanDelete(@event)) return;
|
||
|
||
var trackList = await DeleteTrackAsync(@event);
|
||
|
||
//当轨迹删除，根据轨迹标记/状态上IsToMq选择进行广播
|
||
if (trackList.Count > 0)
|
||
{
|
||
_ = PublicTrackTopicAsync(@event, trackList);
|
||
//引发预警计算
|
||
WarningCalc_DeletedTrack(trackList);
|
||
}
|
||
|
||
// 根据订单关联关系异步向下刷（异步）
|
||
await DownByOrderLink(@event);
|
||
}
|
||
|
||
private async Task DownByOrderLink(TrackDeleteEvent @event)
|
||
{
|
||
var linkedOrders = await _orderRepository.GetLinkedOrdersAsync(@event.OrderIds);
|
||
foreach (var orderId in @event.OrderIds)
|
||
{
|
||
foreach (var group in linkedOrders.Where(x => x.OwnerOrderId == orderId).GroupBy(x => x.SubSystemId))
|
||
{
|
||
var nextEvent = @event.DeepCopy();
|
||
nextEvent.Visited.AddRange(@event.OrderIds);
|
||
nextEvent.TrackIdentifiers = @event.TrackIdentifiers;
|
||
nextEvent.SubSystemId = group.Key;
|
||
|
||
// 不同子系统需要做内容映射
|
||
if (@event.SubSystemId != nextEvent.SubSystemId)
|
||
{
|
||
var codeMaps = await _provideQueries.GetTrackCodeMapsAsync(
|
||
@event.SubSystemId,
|
||
nextEvent.SubSystemId,
|
||
@event.TrackIdentifiers.Select(x => x.TrackCode).ToArray()
|
||
);
|
||
|
||
if (codeMaps.Count == 0)
|
||
{
|
||
LogHelper.Warn($"订单跨子系统，未配置内容映射，请联系管理员：{@event}", true);
|
||
continue;
|
||
}
|
||
|
||
//映射轨迹code
|
||
foreach (var trackIdentity in nextEvent.TrackIdentifiers)
|
||
{
|
||
var match = codeMaps.FirstOrDefault(x => x.MapTrackContentCode == trackIdentity.TrackCode);
|
||
if (match == null) continue;
|
||
trackIdentity.TrackCode = match.TrackContentCode;
|
||
}
|
||
}
|
||
|
||
var identifiers = group.Select(x => x.OrderId).ToList();
|
||
var idx = 0;
|
||
while (idx < identifiers.Count)
|
||
{
|
||
var subEvent = nextEvent.DeepCopy();
|
||
var cnt = idx + GlobalConst.ChunkSize > identifiers.Count
|
||
? identifiers.Count - idx
|
||
: GlobalConst.ChunkSize;
|
||
subEvent.OrderIds = identifiers.GetRange(idx, cnt).ToArray();
|
||
idx += GlobalConst.ChunkSize;
|
||
|
||
await _capPublisher.PublishAsync(GlobalConst.TrackDeleteSubscribe, subEvent);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
private bool CanDelete(TrackDeleteEvent @event)
|
||
{
|
||
if (@event.OrderIds == null)
|
||
return true;
|
||
|
||
// 订单循环关联检测
|
||
var dup = @event.Visited.Intersect(@event.OrderIds).ToArray();
|
||
if (dup.Any())
|
||
{
|
||
LogHelper.Warn($"删除轨迹时，发现循环依赖：{dup.JoinAsString(",")}", true);
|
||
return false;
|
||
}
|
||
|
||
return true;
|
||
}
|
||
|
||
private async Task<List<TrackDetailsIndex>> DeleteTrackAsync(TrackDeleteEvent @event)
|
||
{
|
||
List<int> orderIds;
|
||
List<TrackDetailsIndex> tracks;
|
||
List<TrackDetailsIndex> deleteTracks;
|
||
// 优先根据EsId查询轨迹
|
||
if (@event.EsIds.Length > 0) //根据明确的esid进行删除
|
||
{
|
||
deleteTracks = await _trackDetailsEsRepository.GetDataByIds(@event.EsIds);
|
||
orderIds = deleteTracks.Select(m => m.OrderId).Distinct().ToList();
|
||
@event.OrderIds = orderIds.ToArray();
|
||
@event.TrackIdentifiers = deleteTracks.Select(x => new TrackIdentifierDto
|
||
{
|
||
TrackCode = x.TrackCode,
|
||
TrackTime = x.TrackTime
|
||
}).ToList();
|
||
|
||
// 外部api获取的轨迹不允许删除
|
||
if (deleteTracks.Any(m => m.Source == (int) TrackSourceEnum.ExternalServiceProvide))
|
||
return deleteTracks;
|
||
|
||
//查出订单下的所有轨迹，以供后面回退使用
|
||
tracks = await _trackDetailsEsRepository.GetListAsync(@event.OrderIds);
|
||
|
||
// 删除轨迹批量
|
||
await _trackDetailsEsRepository.DeleteTrackByIdsAsync(deleteTracks.Select(x => x.Id).ToHashSet());
|
||
|
||
//清理已经删除过的esid
|
||
@event.EsIds = Array.Empty<string>();
|
||
}
|
||
else //原有逻辑，根据轨迹code和订单进行删除
|
||
{
|
||
//根据订单查询出所有的轨迹，查所有是因为主单上需要进行回退更新
|
||
tracks = await _trackDetailsEsRepository.GetListAsync(@event.OrderIds);
|
||
|
||
//比较字段为空则使用时间来作为额外的标识key
|
||
if (string.IsNullOrWhiteSpace(@event.CompareFields))
|
||
{
|
||
//构建标识符集合
|
||
var ids = @event.TrackIdentifiers.Select(x => $"{x.TrackCode}{x.TrackTime:G}").ToHashSet();
|
||
//根据标识符选出要删除的轨迹明细
|
||
deleteTracks = tracks.Where(x => ids.Contains($"{x.TrackCode}{x.TrackTime:G}")).ToList();
|
||
}
|
||
//否则则使用比较字段,使用扩展字段中的内容进行比较
|
||
else
|
||
{
|
||
var codes = @event.TrackIdentifiers.Select(x => x.TrackCode).ToImmutableHashSet();
|
||
deleteTracks = tracks
|
||
.Where(x =>
|
||
{
|
||
if (!codes.Contains(x.TrackCode))
|
||
return false;
|
||
|
||
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：{@event.CompareFields}");
|
||
}
|
||
|
||
var extraDict = TextJsonHelper.DeserializeToDictionary(x.Extra);
|
||
if (extraDict == null || !extraDict.TryGetValue(@event.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：{@event.CompareFields}");
|
||
}
|
||
|
||
return TextJsonHelper.EqJsonElement(compareValue, @event.CompareValue);
|
||
})
|
||
.ToList();
|
||
}
|
||
|
||
|
||
if (deleteTracks.Count == 0) return deleteTracks;
|
||
|
||
// 删除轨迹批量
|
||
await _trackDetailsEsRepository.DeleteTrackByIdsAsync(deleteTracks.Select(x => x.Id).ToHashSet());
|
||
|
||
//从被删除轨迹寻找订单id，稍后会更新订单主表
|
||
orderIds = deleteTracks.Select(m => m.OrderId).Distinct().ToList();
|
||
}
|
||
|
||
//排除掉已经删除的轨迹
|
||
var deleteTrackIds = deleteTracks.Select(m => m.Id).ToList();
|
||
tracks = tracks.Where(x => !deleteTrackIds.Contains(x.Id)).ToList();
|
||
|
||
var orders = await _orderRepository.GetListAsync(x => orderIds.Contains(x.Id),
|
||
x => new OrderEntity
|
||
{
|
||
Id = x.Id,
|
||
LatestTrackStatus = x.LatestTrackStatus,
|
||
LatestTrackContent = x.LatestTrackContent,
|
||
LatestTrackEnContent = x.LatestTrackEnContent,
|
||
LatestTrackPlace = x.LatestTrackPlace,
|
||
LatestTrackTime = x.LatestTrackTime,
|
||
LatestTrackTimeZone = x.LatestTrackTimeZone,
|
||
EstimatedDeliveryDate = x.EstimatedDeliveryDate,
|
||
DestinationTimeZone = x.DestinationTimeZone
|
||
});
|
||
if (orders.Count == 0) return tracks;
|
||
|
||
foreach (var order in orders)
|
||
{
|
||
//找到最新的轨迹数据
|
||
var track = tracks?.OrderByDescending(x => x.ZeroTrackTime)
|
||
.FirstOrDefault(x => x.OrderId == order.Id);
|
||
|
||
// 删除全部轨迹导致的重置行为
|
||
if (track == null)
|
||
{
|
||
if (order.LatestTrackTime == null) continue;
|
||
|
||
// tips：订单是支持从已完成态到未完成态的
|
||
order.ResetTrackInfo();
|
||
}
|
||
else
|
||
{
|
||
if (order.LatestTrackContent == track.TrackContent) continue;
|
||
// 删除引发的回退更新
|
||
order.LatestTrackStatus = track.TrackStatus;
|
||
order.LatestTrackContent = track.TrackContent;
|
||
order.LatestTrackEnContent = track.TrackEnContent;
|
||
order.LatestTrackPlace = track.TrackPlace;
|
||
order.LatestTrackTime = track.TrackTime;
|
||
order.LatestTrackTimeZone = track.TrackTimeZone;
|
||
order.EstimatedDeliveryDate = track.EstimatedDeliveryDate;
|
||
order.DestinationTimeZone = track.DestinationTimeZone;
|
||
}
|
||
}
|
||
|
||
//更新订单上冗余轨迹明细的字段
|
||
await _orderRepository.UpdateRangeAsync(orders,
|
||
x => new
|
||
{
|
||
x.LatestTrackStatus,
|
||
x.LatestTrackContent,
|
||
x.LatestTrackEnContent,
|
||
x.LatestTrackPlace,
|
||
x.LatestTrackTime,
|
||
x.LatestTrackTimeZone,
|
||
x.EstimatedDeliveryDate,
|
||
x.DestinationTimeZone
|
||
});
|
||
|
||
//批量写入订单操作日志
|
||
_ = _orderOperationRecordEsRepository.AddManyAsync(orders.Select(order => new OrderOperationRecordIndex
|
||
{
|
||
OrderId = order.Id,
|
||
OrderNo = order.OrderNo,
|
||
OptionType = OrderOperationType.删除轨迹.ToString(),
|
||
Content = deleteTracks.Where(m => m.OrderId == order.Id).ToList().ToJson(),
|
||
CreateUserId = @event.OperationManId,
|
||
CreateUserName = @event.OperationMan ?? "",
|
||
CreateTime = DateTime.Now
|
||
}).ToList());
|
||
|
||
return deleteTracks;
|
||
}
|
||
|
||
private async Task PublicTrackTopicAsync(TrackDeleteEvent @event, List<TrackDetailsIndex> trackList)
|
||
{
|
||
var systemIds = trackList.Select(x => x.SubSystemId).Distinct().ToArray();
|
||
var trackCodes = trackList.Select(x => x.TrackCode).Distinct().ToArray();
|
||
|
||
//从轨迹内容中查询出标记是否需要mq广播
|
||
var contentList = await _provideQueries.GetTrackContentsAsync(systemIds, trackCodes);
|
||
var toMqDict = contentList
|
||
.ToDictionary(x => x.SubSystemId + x.TrackContentCode, y => y.IsToMq);
|
||
|
||
//选出需要广播的轨迹,并按code和订单号分组
|
||
var trackGroup = trackList
|
||
.Where(x => toMqDict[x.SubSystemId + x.TrackCode])
|
||
.GroupBy(m => new
|
||
{
|
||
m.TrackCode,
|
||
m.OrderNo
|
||
})
|
||
.ToList();
|
||
if (trackGroup.Count == 0) return;
|
||
|
||
//增加延时确保写盘成功
|
||
await Task.Delay(1000);
|
||
foreach (var dataItem in trackGroup)
|
||
{
|
||
var item = dataItem.First();
|
||
var content = contentList.First(m => m.TrackContentCode == item.TrackCode);
|
||
|
||
//将每个订单的每个轨迹的删除变更发布
|
||
foreach (var track in dataItem)
|
||
{
|
||
_broadcastingService.TrackChangePublicTopic(new TrackChangeEto
|
||
{
|
||
EstimatedDeliveryDate = track.EstimatedDeliveryDate,
|
||
DestinationTimeZone = track.DestinationTimeZone,
|
||
TrackPlacePostcode = track.TrackPlacePostcode,
|
||
TrackPlaceNation = track.TrackPlaceNation,
|
||
TrackPlaceNationId = track.TrackPlaceNationId,
|
||
TrackPlaceProvince = track.TrackPlaceProvince,
|
||
TrackPlaceProvinceId = track.TrackPlaceProvinceId,
|
||
TrackPlaceCity = track.TrackPlaceCity,
|
||
TrackPlaceCityId = track.TrackPlaceCityId,
|
||
Files = track.Files?.Select(x => new FileItemDto()
|
||
{
|
||
FileName = x.FileName,
|
||
OssKey = x.OssKey
|
||
}).ToList(),
|
||
Remarks = track.Remarks,
|
||
Source = track.Source,
|
||
IsVisibility = track.IsVisibility,
|
||
IsExternal = track.IsExternal,
|
||
TrackTimeZone = track.TrackTimeZone,
|
||
TrackTime = track.TrackTime,
|
||
TrackPlace = track.TrackPlace,
|
||
TrackStatusCode = track.TrackStatusCode,
|
||
EnStatus = track.TrackEnContent,
|
||
Content = track.TrackContent,
|
||
TrackCode = track.TrackCode,
|
||
OperationMan = @event.OperationMan,
|
||
OrderNo = track.OrderNo,
|
||
OrderIdentifiers = new[]
|
||
{
|
||
new OrderIdentifier
|
||
{
|
||
OrderId = track.OrderId,
|
||
OrderNo = track.OrderNo,
|
||
OrderType = track.OrderType
|
||
}
|
||
},
|
||
SubSystemId = @event.SubSystemId,
|
||
Extra = track.Extra
|
||
}, content.SubSystemCode);
|
||
}
|
||
}
|
||
}
|
||
|
||
private void WarningCalc_DeletedTrack(List<TrackDetailsIndex> delTracks)
|
||
{
|
||
_warningSignalPublisher.PublishSignal(WarningSignalType.轨迹删除, delTracks);
|
||
}
|
||
}
|