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liuyihe
2026-08-19 16:24:02 +08:00
parent f5c4bf130a
commit 6acb6178da
354 changed files with 25000 additions and 198 deletions
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lastleg-service/src/main/java/com/baiyue/lastleg/service/LoadingCompletedConsumer.java
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package com.baiyue.lastleg.service;
import com.baiyue.common.event.*;
import com.baiyue.lastleg.entity.*;
import com.baiyue.lastleg.mapper.*;
import com.baiyue.lastleg.dropship.dto.DropshipRequests;
import com.baiyue.lastleg.dropship.service.DropshipOrderService;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.DeserializationFeature;
import jakarta.annotation.Resource;
import org.springframework.dao.DuplicateKeyException;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import com.baomidou.mybatisplus.core.toolkit.IdWorker;
import java.math.BigDecimal;
import java.time.LocalDateTime;
import java.util.Objects;
import java.util.ArrayList;
import java.util.List;
import com.fasterxml.jackson.databind.JsonNode;
@Service
public class LoadingCompletedConsumer {
@Resource private LastlegEventInboxMapper inboxMapper;
@Resource private LastlegOrderMapper orderMapper;
@Resource private LastlegOrderDetailMapper detailMapper;
@Resource private LastlegOrderStatusHistoryMapper historyMapper;
@Resource private ObjectMapper objectMapper;
@Resource private LastlegOrderNoGenerator orderNoGenerator;
@Resource private DropshipOrderService dropshipOrders;
@Transactional
public int consume(EventEnvelope envelope) {
envelope.requireValid();
if(!EventTypes.FIRST_LEG_LOADING_PLAN_COMPLETED.equals(envelope.eventType())||envelope.eventVersion()!=1)
throw new IllegalArgumentException("不支持的尾程交接事件");
if (envelope.sourceRegion() != RegionCode.CN || envelope.targetRegion() != RegionCode.OVERSEAS)
throw new IllegalArgumentException("尾程交接事件区域无效");
if (!"LOADING_PLAN".equals(envelope.aggregateType()))
throw new IllegalArgumentException("尾程交接事件聚合类型无效");
FirstLegLoadingPlanCompletedV1 payload = parsePayload(envelope);
if(payload.containerNo()==null||payload.containerNo().isBlank())
throw new IllegalArgumentException("事件没有实际集装箱号 containerNo");
if(payload.orders()==null||payload.orders().isEmpty()) throw new IllegalArgumentException("事件没有入仓单");
LastlegEventInbox existing=inboxMapper.selectById(envelope.eventId());
if(existing!=null) {
if(!existing.getPayloadHash().equalsIgnoreCase(envelope.payloadHash())) throw new IllegalArgumentException("事件摘要冲突");
return countOrders(envelope,payload.containerNo());
}
LastlegEventInbox inbox=new LastlegEventInbox();
inbox.setEventId(envelope.eventId()); inbox.setCustomerId(envelope.tenantId()); inbox.setEventType(envelope.eventType());
inbox.setEventVersion(envelope.eventVersion()); inbox.setPayloadHash(envelope.payloadHash());
inbox.setPayloadJson(envelope.payload().toString()); inbox.setStatus("RECEIVED"); inbox.setReceivedAt(LocalDateTime.now());
try { inboxMapper.insert(inbox); } catch(DuplicateKeyException exception) {
return countOrders(envelope,payload.containerNo());
}
String orderNo = orderNoGenerator.forContainerNo(payload.containerNo());
JsonNode rawOrders = envelope.payload().path("orders");
for (int index = 0; index < payload.orders().size(); index++) {
var source = payload.orders().get(index);
JsonNode rawSource = rawOrders.isArray() && index < rawOrders.size() ? rawOrders.get(index) : objectMapper.createObjectNode();
createOrder(envelope, payload, source, orderNo, rawSource);
}
inbox.setStatus("PROCESSED"); inbox.setProcessedAt(LocalDateTime.now()); inboxMapper.updateById(inbox);
return payload.orders().size();
}
private FirstLegLoadingPlanCompletedV1 parsePayload(EventEnvelope envelope) {
try {
ObjectMapper compatibleMapper = objectMapper.copy()
.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
return compatibleMapper.treeToValue(envelope.payload(), FirstLegLoadingPlanCompletedV1.class);
}
catch(Exception exception) { throw new IllegalArgumentException("尾程事件负载无效",exception); }
}
private int countOrders(EventEnvelope envelope,String containerNo) {
return Math.toIntExact(orderMapper.countContainer(envelope.tenantId(),containerNo));
}
private void createOrder(EventEnvelope event,FirstLegLoadingPlanCompletedV1 payload,
FirstLegLoadingPlanCompletedV1.Order source,String orderNo, JsonNode rawSource) {
String orderHash=EventPayloadHash.sha256(EventPayloadCanonicalizer.canonicalize(rawSource));
LastlegOrder existing=orderMapper.findSource(event.tenantId(),event.sourceRegion().name(),source.sourceInboundId());
if(existing!=null) {
if(!Objects.equals(existing.getSourcePayloadHash(),orderHash)) throw new IllegalStateException("来源入仓单快照冲突: "+source.sourceInboundId());
return;
}
LastlegOrder order=new LastlegOrder();
String orderType = source.orderType();
String customerId = source.customerId() == null || source.customerId().isBlank()
? event.tenantId() : source.customerId();
if (!event.tenantId().equals(customerId)) {
throw new IllegalArgumentException("Order customerId does not match the trusted event customer");
}
List<DropshipRequests.Pallet> dropshipPallets = "ONE_CLICK_DROPSHIP".equals(orderType)
? pallets(source, rawSource) : List.of();
if ("ONE_CLICK_DROPSHIP".equals(orderType) && dropshipPallets.isEmpty()) {
throw new IllegalArgumentException("One-click dropship event has no pallet snapshot");
}
order.setId(IdWorker.getId()); order.setOrderNo(orderNo); order.setCustomerId(customerId); order.setOrderType(orderType);
order.setInboundCode(source.inboundCode()); order.setSourceRegion(event.sourceRegion().name());
order.setSourceInboundId(source.sourceInboundId()); order.setRootInboundId(source.rootInboundId());
order.setSourceOrderId(source.sourceOrderId()); order.setSourceOrderNo(source.sourceOrderNo()); order.setRootOrderId(source.rootOrderId());
order.setOverseasWarehouseId(payload.warehouseId()); order.setOverseasWarehouseName(payload.warehouseName());
order.setFbaWarehouseCode(source.destinationWarehouseCode()); order.setContainerNo(payload.containerNo());
order.setContainerStatus("待转柜"); order.setAbnormal(false); order.setDetained(false);
order.setPackageCount(source.packageCount()); order.setPalletCount(dropshipPallets.size());
order.setProductQuantity(source.productQuantity()); order.setVolumeCbm(source.volumeCbm());
order.setVolumeWeightKg(source.items().stream().map(FirstLegLoadingPlanCompletedV1.Item::dimensionalWeightKg)
.filter(Objects::nonNull).reduce(BigDecimal.ZERO,BigDecimal::add));
order.setCurrentStatus("PENDING_ASSIGNMENT"); order.setSourceEventId(event.eventId());
order.setSourceLoadingPlanId(payload.loadingPlanId()); order.setSourceLoadingPlanVersion(event.aggregateVersion());
order.setSourceHandoverVersion(event.handoverVersion()); order.setSourcePayloadHash(orderHash);
order.setCreatedAt(LocalDateTime.now()); order.setUpdatedAt(LocalDateTime.now());
try {
orderMapper.insert(order);
} catch (DuplicateKeyException exception) {
LastlegOrder raced = orderMapper.findSource(event.tenantId(), event.sourceRegion().name(),
source.sourceInboundId());
if (raced != null && Objects.equals(raced.getSourcePayloadHash(), orderHash)) return;
throw exception;
}
for(var item:source.items()) {
LastlegOrderDetail detail=new LastlegOrderDetail();
detail.setOrderId(order.getId()); detail.setSourceInboundDetailId(item.sourceInboundDetailId()); detail.setSkuCode(item.skuCode());
detail.setProductNameZh(item.productNameZh()); detail.setProductNameEn(item.productNameEn()); detail.setPackageCount(item.packageCount());
detail.setProductQuantity(item.productQuantity()); detail.setPalletCount(item.palletCount()); detail.setGrossWeightKg(item.grossWeightKg());
detail.setNetWeightKg(item.netWeightKg()); detail.setDimensionalWeightKg(item.dimensionalWeightKg()); detail.setVolumeCbm(item.volumeCbm());
detail.setDestinationWarehouseId(item.destinationWarehouseId()); detail.setDestinationWarehouseCode(item.destinationWarehouseCode());
detail.setDestinationWarehouseName(item.destinationWarehouseName()); detail.setFbaTrackingNo(item.fbaTrackingNo());
detail.setShipmentNo(item.shipmentNo()); detail.setShippingMark(item.shippingMark()); detailMapper.insert(detail);
}
LastlegOrderStatusHistory history=new LastlegOrderStatusHistory();
history.setOrderId(order.getId()); history.setToStatus("PENDING_ASSIGNMENT"); history.setEventId(event.eventId());
history.setRemark("头程装柜完成自动生成"); history.setCreatedAt(LocalDateTime.now()); historyMapper.insert(history);
if ("ONE_CLICK_DROPSHIP".equals(orderType)) {
long warehouseId;
try { warehouseId = Long.parseLong(payload.warehouseId()); }
catch (Exception exception) { throw new IllegalArgumentException("One-click dropship warehouseId is invalid", exception); }
dropshipOrders.receive(new DropshipRequests.Receive(customerId, order.getId(), warehouseId,
event.eventId() + ":DROPSHIP", dropshipPallets));
}
}
private List<DropshipRequests.Pallet> pallets(FirstLegLoadingPlanCompletedV1.Order source, JsonNode rawSource) {
if (source.pallets() != null && !source.pallets().isEmpty()) {
return source.pallets().stream().map(pallet -> new DropshipRequests.Pallet(pallet.palletNo(),
pallet.skuPackages().stream().map(sku -> new DropshipRequests.SkuPackages(
sku.skuCode(), sku.productName(), sku.packageCount(), sku.productQuantity(),
sku.cartonMarks())).toList())).toList();
}
return legacyPallets(rawSource);
}
private List<DropshipRequests.Pallet> legacyPallets(JsonNode source) {
List<DropshipRequests.Pallet> result = new ArrayList<>();
JsonNode nodes = source.path("pallets");
if (nodes.isArray()) {
for (JsonNode pallet : nodes) {
String palletNo = pallet.path("palletNo").asText(pallet.path("sourcePalletNo").asText(null));
List<DropshipRequests.SkuPackages> skuRows = skuPackages(pallet);
if (palletNo != null && !palletNo.isBlank() && !skuRows.isEmpty()) {
result.add(new DropshipRequests.Pallet(palletNo, skuRows));
}
}
return result;
}
String palletNo = source.path("palletNo").asText(source.path("sourcePalletNo").asText(null));
List<DropshipRequests.SkuPackages> skuRows = skuPackages(source);
if (palletNo != null && !palletNo.isBlank() && !skuRows.isEmpty()) {
result.add(new DropshipRequests.Pallet(palletNo, skuRows));
}
return result;
}
private List<DropshipRequests.SkuPackages> skuPackages(JsonNode source) {
List<DropshipRequests.SkuPackages> result = new ArrayList<>();
JsonNode nodes = source.path("skuPackages");
if (!nodes.isArray()) nodes = source.path("items");
if (!nodes.isArray()) return result;
for (JsonNode item : nodes) {
String sku = item.path("skuCode").asText(null);
long packageCount = item.path("packageCount").asLong(0);
long productQuantity = item.path("productQuantity").asLong(0);
JsonNode markNodes = item.path("cartonMarks");
if (!markNodes.isArray()) markNodes = item.path("boxMarks");
if (!markNodes.isArray()) markNodes = item.path("cartonNos");
List<String> marks = new ArrayList<>();
if (markNodes.isArray()) {
for (JsonNode mark : markNodes) if (!mark.asText().isBlank()) marks.add(mark.asText());
}
if (sku != null && !sku.isBlank() && packageCount > 0 && productQuantity > 0 && !marks.isEmpty()) {
String productName = item.path("productName").asText(item.path("productNameZh").asText(null));
result.add(new DropshipRequests.SkuPackages(sku, productName, packageCount, productQuantity, marks));
}
}
return result;
}
}