feat(lastleg): add container plan preview

2026-09-08 23:45:30 +08:00
parent ae44b82a85
commit 4c1e9aa714
6 changed files with 405 additions and 0 deletions
@@ -4,6 +4,7 @@ import com.baiyue.common.core.api.ApiResponse;
 import com.baiyue.common.core.api.PageResult;
 import com.baiyue.common.security.AuthenticatedUser;
 import com.baiyue.lastleg.inboundplan.dto.ConvertContainerInboundPlanRequest;
+import com.baiyue.lastleg.inboundplan.dto.ContainerInboundPlanPreviewResponse;
 import com.baiyue.lastleg.inboundplan.dto.ManualInboundPlanRequest;
 import com.baiyue.lastleg.inboundplan.dto.BatchFbaAppointmentRequest;
 import com.baiyue.lastleg.inboundplan.dto.FbaAppointmentResponse;
@@ -71,6 +72,19 @@ public class InboundPlanController {
        return ApiResponse.success(service.convertContainer(request.sourceContainerBookingId()));
    }

+    @GetMapping("/container-preview")
+    @PreAuthorize("hasAuthority('" + OverseasPermissions.INBOUND_ORDER_LIST + "')")
+    @Operation(summary = "预览按柜生成入库计划", description = "按稳定 sourceContainerBookingId 返回全柜服务端分组、托数、就绪与阻断事实；确认时必须回传 snapshotVersion/snapshotHash。Required authority: "
+        + OverseasPermissions.INBOUND_ORDER_LIST)
+    public ApiResponse<ContainerInboundPlanPreviewResponse> previewContainer(
+        @AuthenticationPrincipal AuthenticatedUser user,
+        @RequestParam String sourceContainerBookingId) {
+        if (user == null || user.tenantId() == null || user.tenantId() != 0L || !"PLATFORM".equals(user.appCode())) {
+            throw new ResponseStatusException(HttpStatus.FORBIDDEN, "仅平台账号可预览整柜入库计划");
+        }
+        return ApiResponse.success(service.previewContainer(sourceContainerBookingId));
+    }
+
    @GetMapping("/{planNo}")
    @PreAuthorize("hasAuthority('" + OverseasPermissions.INBOUND_ORDER_LIST + "')")
    /** 查询入仓计划及其明细、托盘和分配信息。 */
@@ -0,0 +1,61 @@
+package com.baiyue.lastleg.inboundplan.dto;
+
+import java.math.BigDecimal;
+import java.util.List;
+
+/** Server-calculated cabinet conversion preview; callers must echo version/hash when confirming. */
+public record ContainerInboundPlanPreviewResponse(
+    String sourceContainerBookingId,
+    String containerNo,
+    String overseasWarehouseId,
+    String overseasWarehouseCode,
+    String overseasWarehouseName,
+    long snapshotVersion,
+    String snapshotHash,
+    int totalOrderCount,
+    int readyOrderCount,
+    int blockedOrderCount,
+    int pendingOrderCount,
+    int pendingPalletCount,
+    int existingPlannedPalletCount,
+    int totalSuggestedPalletCount,
+    int totalPlannedPalletCount,
+    boolean ready,
+    List<Group> groups
+) {
+    public record Group(
+        String destinationType,
+        String destinationWarehouseId,
+        String destinationWarehouseCode,
+        String destinationWarehouseName,
+        int orderCount,
+        int pendingOrderCount,
+        int pendingPalletCount,
+        int existingPlannedPalletCount,
+        int suggestedPalletCount,
+        int plannedPalletCount,
+        List<Order> orders
+    ) { }
+
+    public record Order(
+        String customerId,
+        String customerName,
+        String orderId,
+        String businessOrderNo,
+        String inboundCode,
+        String orderType,
+        String destinationType,
+        String destinationWarehouseId,
+        String destinationWarehouseCode,
+        String destinationWarehouseName,
+        int packageCount,
+        BigDecimal volumeCbm,
+        Integer suggestedPalletCount,
+        Integer plannedPalletCount,
+        String existingPlanNo,
+        String planStatus,
+        int orderVersion,
+        String readiness,
+        List<String> blockers
+    ) { }
+}
@@ -18,6 +18,33 @@ public interface InboundPlanOrderMapper {
                                      String overseasWarehouseName) { }
    record ContainerWarehouseRef(String customerId, Long orderId, String sourceContainerBookingId,
                                 String overseasWarehouseId) { }
+    record ContainerPreviewOrderRow(
+        String customerId, Long orderId, String orderNo, String sourceOrderNo, String customerName,
+        String orderType, String destinationType, String inboundCode, String currentStatus,
+        String inboundOrderNo, String containerNo, int recommendedPalletCount, int packageCount,
+        java.math.BigDecimal volumeCbm, String overseasWarehouseId, String overseasWarehouseCode,
+        String overseasWarehouseName, String fbaWarehouseCode, String destinationWarehouseId,
+        String destinationWarehouseCode, String destinationWarehouseName, int destinationCount,
+        boolean detained, int version, String planNo, String planStatus, Integer plannedPalletCount
+    ) { }
+
+    @Select("SELECT o.customer_id AS customerId,o.id AS orderId,o.order_no AS orderNo," +
+        "o.source_order_no AS sourceOrderNo,o.customer_name AS customerName,o.order_type AS orderType," +
+        "o.destination_type AS destinationType,o.inbound_code AS inboundCode,o.current_status AS currentStatus," +
+        "o.inbound_order_no AS inboundOrderNo,o.container_no AS containerNo,COALESCE(o.pallet_count,0) AS recommendedPalletCount," +
+        "COALESCE(o.package_count,0) AS packageCount,COALESCE(o.volume_cbm,0) AS volumeCbm," +
+        "o.overseas_warehouse_id AS overseasWarehouseId,o.overseas_warehouse_code AS overseasWarehouseCode," +
+        "o.overseas_warehouse_name AS overseasWarehouseName,o.fba_warehouse_code AS fbaWarehouseCode," +
+        "COALESCE(NULLIF(o.transfer_warehouse_id,''),(SELECT MIN(NULLIF(d.destination_warehouse_id,'')) FROM ll_order_detail d WHERE d.order_id=o.id)) AS destinationWarehouseId," +
+        "COALESCE(NULLIF(o.transfer_warehouse_code,''),(SELECT MIN(NULLIF(d.destination_warehouse_code,'')) FROM ll_order_detail d WHERE d.order_id=o.id)) AS destinationWarehouseCode," +
+        "COALESCE(NULLIF(o.transfer_warehouse_name,''),(SELECT MIN(NULLIF(d.destination_warehouse_name,'')) FROM ll_order_detail d WHERE d.order_id=o.id)) AS destinationWarehouseName," +
+        "CASE WHEN COALESCE(NULLIF(o.transfer_warehouse_id,''),NULLIF(o.transfer_warehouse_code,'')) IS NOT NULL THEN 1 ELSE " +
+        "(SELECT COUNT(DISTINCT COALESCE(NULLIF(d.destination_warehouse_id,''),NULLIF(d.destination_warehouse_code,''),'#EMPTY#')) FROM ll_order_detail d WHERE d.order_id=o.id) END AS destinationCount," +
+        "o.detained AS detained,o.version AS version,p.plan_no AS planNo,p.status AS planStatus,p.pallet_count AS plannedPalletCount " +
+        "FROM ll_order o LEFT JOIN ll_inbound_plan p ON p.customer_id=o.customer_id AND p.source_order_id=o.id " +
+        "WHERE o.source_container_booking_id=#{sourceContainerBookingId} ORDER BY o.customer_id,o.id")
+    List<ContainerPreviewOrderRow> containerPreviewOrders(
+        @Param("sourceContainerBookingId") String sourceContainerBookingId);

    @Select("SELECT c.customer_id AS customerId,c.id AS orderId," +
        "c.source_container_booking_id AS sourceContainerBookingId,c.overseas_warehouse_id AS overseasWarehouseId " +
@@ -4,6 +4,7 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.IdWorker;
 import com.baiyue.common.core.api.PageResult;
 import com.baiyue.lastleg.inboundplan.dto.InboundPlanListResponse;
+import com.baiyue.lastleg.inboundplan.dto.ContainerInboundPlanPreviewResponse;
 import com.baiyue.lastleg.inboundplan.dto.InboundPlanRequests;
 import com.baiyue.lastleg.inboundplan.dto.InboundPlanResponse;
 import com.baiyue.lastleg.inboundplan.dto.ManualInboundPlanRequest;
@@ -46,7 +47,9 @@ import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 import java.util.ArrayList;
+import java.util.Comparator;
 import java.util.HashSet;
+import java.util.LinkedHashMap;
 import java.util.stream.Collectors;

@Service
@@ -134,6 +137,150 @@ public class InboundPlanService {
        return new PageResult<>(records, query.page(), query.size(), total, pages);
    }

+    @Transactional(readOnly = true)
+    public ContainerInboundPlanPreviewResponse previewContainer(String sourceContainerBookingId) {
+        String bookingId = trimToNull(sourceContainerBookingId);
+        if (bookingId == null) {
+            throw new ResponseStatusException(HttpStatus.BAD_REQUEST, "来源柜预订 ID 不能为空");
+        }
+        List<InboundPlanOrderMapper.ContainerPreviewOrderRow> rows = orderMapper.containerPreviewOrders(bookingId);
+        if (rows == null || rows.isEmpty()) {
+            throw new ResponseStatusException(HttpStatus.NOT_FOUND, "来源柜没有尾程订单");
+        }
+        String containerNo = rows.stream().map(InboundPlanOrderMapper.ContainerPreviewOrderRow::containerNo)
+            .map(InboundPlanService::trimToNull).filter(Objects::nonNull).findFirst().orElse(null);
+        String warehouseId = singleValue(rows.stream()
+            .map(InboundPlanOrderMapper.ContainerPreviewOrderRow::overseasWarehouseId).toList());
+        String warehouseCode = singleValue(rows.stream()
+            .map(InboundPlanOrderMapper.ContainerPreviewOrderRow::overseasWarehouseCode).toList());
+        String warehouseName = singleValue(rows.stream()
+            .map(InboundPlanOrderMapper.ContainerPreviewOrderRow::overseasWarehouseName).toList());
+
+        List<ContainerInboundPlanPreviewResponse.Order> orders = rows.stream()
+            .map(row -> previewOrder(row, containerNo, warehouseId)).toList();
+        Comparator<ContainerInboundPlanPreviewResponse.Order> orderComparator = Comparator
+            .comparing((ContainerInboundPlanPreviewResponse.Order item) -> typeRank(item.destinationType()))
+            .thenComparing(item -> nullSafe(item.destinationWarehouseCode()))
+            .thenComparing(item -> nullSafe(item.destinationWarehouseName()))
+            .thenComparing(item -> nullSafe(item.destinationWarehouseId()))
+            .thenComparing(ContainerInboundPlanPreviewResponse.Order::customerId)
+            .thenComparing(ContainerInboundPlanPreviewResponse.Order::orderId);
+        orders = orders.stream().sorted(orderComparator).toList();
+
+        Map<String, List<ContainerInboundPlanPreviewResponse.Order>> grouped = new LinkedHashMap<>();
+        for (ContainerInboundPlanPreviewResponse.Order order : orders) {
+            String key = order.destinationType() + "|" + nullSafe(order.destinationWarehouseId()) + "|"
+                + nullSafe(order.destinationWarehouseCode()) + "|" + nullSafe(order.destinationWarehouseName());
+            grouped.computeIfAbsent(key, ignored -> new ArrayList<>()).add(order);
+        }
+        List<ContainerInboundPlanPreviewResponse.Group> groups = grouped.values().stream().map(items -> {
+            ContainerInboundPlanPreviewResponse.Order first = items.get(0);
+            return new ContainerInboundPlanPreviewResponse.Group(first.destinationType(),
+                first.destinationWarehouseId(), first.destinationWarehouseCode(), first.destinationWarehouseName(),
+                items.size(), (int) items.stream().filter(item -> "READY".equals(item.readiness())).count(),
+                items.stream().filter(item -> "READY".equals(item.readiness()))
+                    .map(ContainerInboundPlanPreviewResponse.Order::suggestedPalletCount)
+                    .filter(Objects::nonNull).mapToInt(Integer::intValue).sum(),
+                items.stream().filter(item -> "PLANNED".equals(item.readiness()))
+                    .map(ContainerInboundPlanPreviewResponse.Order::plannedPalletCount)
+                    .filter(Objects::nonNull).mapToInt(Integer::intValue).sum(),
+                items.stream().map(ContainerInboundPlanPreviewResponse.Order::suggestedPalletCount)
+                    .filter(Objects::nonNull).mapToInt(Integer::intValue).sum(),
+                items.stream().map(ContainerInboundPlanPreviewResponse.Order::plannedPalletCount)
+                    .filter(Objects::nonNull).mapToInt(Integer::intValue).sum(), List.copyOf(items));
+        }).toList();
+        int blocked = (int) orders.stream().filter(item -> "BLOCKED".equals(item.readiness())).count();
+        int pendingOrders = (int) orders.stream().filter(item -> "READY".equals(item.readiness())).count();
+        int pendingPallets = orders.stream().filter(item -> "READY".equals(item.readiness()))
+            .map(ContainerInboundPlanPreviewResponse.Order::suggestedPalletCount)
+            .filter(Objects::nonNull).mapToInt(Integer::intValue).sum();
+        int existingPallets = orders.stream().filter(item -> "PLANNED".equals(item.readiness()))
+            .map(ContainerInboundPlanPreviewResponse.Order::plannedPalletCount)
+            .filter(Objects::nonNull).mapToInt(Integer::intValue).sum();
+        long snapshotVersion = rows.stream().mapToLong(InboundPlanOrderMapper.ContainerPreviewOrderRow::version).max().orElse(0);
+        String snapshotHash = sha256(List.of(bookingId, containerNo, warehouseId, snapshotVersion, orders));
+        return new ContainerInboundPlanPreviewResponse(bookingId, containerNo, warehouseId, warehouseCode,
+            warehouseName, snapshotVersion, snapshotHash, orders.size(), orders.size() - blocked, blocked,
+            pendingOrders, pendingPallets, existingPallets,
+            orders.stream().map(ContainerInboundPlanPreviewResponse.Order::suggestedPalletCount)
+                .filter(Objects::nonNull).mapToInt(Integer::intValue).sum(),
+            orders.stream().map(ContainerInboundPlanPreviewResponse.Order::plannedPalletCount)
+                .filter(Objects::nonNull).mapToInt(Integer::intValue).sum(), blocked == 0, groups);
+    }
+
+    private ContainerInboundPlanPreviewResponse.Order previewOrder(
+        InboundPlanOrderMapper.ContainerPreviewOrderRow row, String containerNo, String warehouseId) {
+        List<String> blockers = new ArrayList<>();
+        boolean planned = trimToNull(row.planNo()) != null;
+        if (!planned) {
+            if (trimToNull(row.inboundCode()) == null) blockers.add("MISSING_INBOUND_CODE");
+            if (row.detained()) blockers.add("ORDER_DETAINED");
+            if (!("PENDING_ASSIGNMENT".equals(row.currentStatus())
+                || "DESTINATION_ASSIGNED".equals(row.currentStatus()))) blockers.add("ORDER_STATUS_NOT_READY");
+            if (containerNo == null || !Objects.equals(containerNo, trimToNull(row.containerNo()))) {
+                blockers.add("CONTAINER_NO_INCONSISTENT");
+            }
+            if (warehouseId == null || !Objects.equals(warehouseId, trimToNull(row.overseasWarehouseId()))) {
+                blockers.add("RECEIVING_WAREHOUSE_INCONSISTENT");
+            }
+            boolean fba = "FBA".equals(destinationType(row));
+            if (fba ? trimToNull(row.fbaWarehouseCode()) == null
+                : row.destinationCount() != 1 || trimToNull(row.destinationWarehouseId()) == null
+                    && trimToNull(row.destinationWarehouseCode()) == null) blockers.add("DESTINATION_NOT_READY");
+            if (row.packageCount() < 0 || row.volumeCbm() == null || row.volumeCbm().signum() < 0
+                || row.packageCount() > 0 && row.volumeCbm().signum() == 0) blockers.add("CARGO_FACT_INVALID");
+        }
+        Integer suggested = suggestedPalletCount(row, blockers);
+        String destinationType = destinationType(row);
+        String destinationCode = "FBA".equals(destinationType) && trimToNull(row.fbaWarehouseCode()) != null
+            ? row.fbaWarehouseCode().trim() : row.destinationWarehouseCode();
+        String readiness = planned ? "PLANNED" : blockers.isEmpty() ? "READY" : "BLOCKED";
+        return new ContainerInboundPlanPreviewResponse.Order(row.customerId(), row.customerName(),
+            String.valueOf(row.orderId()), trimToNull(row.orderNo()) == null ? row.sourceOrderNo() : row.orderNo(),
+            row.inboundCode(), row.orderType(), destinationType, row.destinationWarehouseId(),
+            destinationCode, row.destinationWarehouseName(), row.packageCount(), row.volumeCbm(),
+            suggested, row.plannedPalletCount(), row.planNo(), row.planStatus(), row.version(), readiness,
+            List.copyOf(blockers));
+    }
+
+    private Integer suggestedPalletCount(InboundPlanOrderMapper.ContainerPreviewOrderRow row, List<String> blockers) {
+        if ("ONE_CLICK_DROPSHIP".equals(row.orderType())) {
+            List<DropshipPalletSnapshot> pallets = dropshipOrders.palletSnapshots(row.customerId(), row.orderId());
+            if (pallets == null || pallets.isEmpty()) {
+                if (trimToNull(row.planNo()) == null) blockers.add("DROPSHIP_PALLET_SNAPSHOT_MISSING");
+                return null;
+            }
+            return pallets.size();
+        }
+        if (row.volumeCbm() == null || row.volumeCbm().signum() < 0 || row.packageCount() < 0
+            || row.packageCount() > 0 && row.volumeCbm().signum() == 0) return null;
+        try {
+            return PalletAllocator.allocate(List.of(new PalletAllocator.LineInput(row.orderId(),
+                nullSafe(row.destinationWarehouseId()) + "|" + nullSafe("FBA".equals(destinationType(row))
+                    ? row.fbaWarehouseCode() : row.destinationWarehouseCode()),
+                row.volumeCbm(), row.packageCount(), row.recommendedPalletCount()))).pallets().size();
+        } catch (IllegalArgumentException exception) {
+            return null;
+        }
+    }
+
+    private static String destinationType(InboundPlanOrderMapper.ContainerPreviewOrderRow row) {
+        if ("ONE_CLICK_DROPSHIP".equals(row.orderType())) return "ONE_CLICK_DROPSHIP";
+        if ("FBA".equals(row.destinationType()) || trimToNull(row.fbaWarehouseCode()) != null) return "FBA";
+        return "PRIVATE_ADDRESS";
+    }
+
+    private static int typeRank(String type) {
+        return switch (type) { case "FBA" -> 0; case "ONE_CLICK_DROPSHIP" -> 1; default -> 2; };
+    }
+
+    private static String singleValue(List<String> values) {
+        List<String> normalized = values.stream().map(InboundPlanService::trimToNull).distinct().toList();
+        return normalized.size() == 1 ? normalized.get(0) : null;
+    }
+
+    private static String nullSafe(String value) { return value == null ? "" : value; }
+
    @Transactional
    public InboundPlanResponse convert(String customerId, Long selectedOrderId) {
        return convert(customerId, selectedOrderId, List.of());