优化

lastleg-service/src/main/java/com/baiyue/lastleg/inventory/command/dto/ReturnedInventoryRestoreRequest.java

@@ -0,0 +1,21 @@
+package com.baiyue.lastleg.inventory.command.dto;
+
+import java.util.List;
+
+public record ReturnedInventoryRestoreRequest(
+    String exceptionNo,
+    String outboundNo,
+    String overseasWarehouseId,
+    Long inboundOrderId,
+    List<SourceItem> sources,
+    List<Receipt> receipts,
+    String idempotencyKey,
+    List<String> evidenceFileIds
+) {
+    public record SourceItem(Long outboundPalletItemId, Long inventoryPositionId,
+                             String skuCode, long maxReturnPackages) { }
+
+    public record Receipt(Long outboundPalletItemId, Long inventoryPositionId, long receivedPackages,
+                          Long targetPalletId, String targetPalletNo,
+                          Long targetLocationId, String targetLocationCode) { }
+}

lastleg-service/src/main/java/com/baiyue/lastleg/inventory/command/dto/ReturnedInventoryRestoreResponse.java

@@ -0,0 +1,19 @@
+package com.baiyue.lastleg.inventory.command.dto;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+public record ReturnedInventoryRestoreResponse(
+    long adjustmentId,
+    List<Long> ledgerIds,
+    long beforePackages,
+    long restoredPackages,
+    long afterPackages,
+    boolean replayed,
+    LocalDateTime completedAt
+) {
+    public ReturnedInventoryRestoreResponse asReplay() {
+        return new ReturnedInventoryRestoreResponse(adjustmentId, ledgerIds, beforePackages,
+            restoredPackages, afterPackages, true, completedAt);
+    }
+}

lastleg-service/src/main/java/com/baiyue/lastleg/inventory/command/mapper/InventoryCommandMapper.java

@@ -47,6 +47,19 @@ public interface InventoryCommandMapper {
         "AND NOT EXISTS (SELECT 1 FROM ll_inventory_position p WHERE p.balance_id=ll_inventory_balance.id)")
     int deleteEmptyBalance(@Param("customerId") String customerId, @Param("balanceId") Long balanceId);
 
+    @Select("SELECT COALESCE(-SUM(delta_packages),0) FROM ll_inventory_ledger " +
+        "WHERE customer_id=#{customerId} AND position_id=#{positionId} AND outbound_order_no=#{outboundNo} " +
+        "AND sku_code=#{skuCode} AND business_type='SHIP' AND delta_packages<0")
+    long shippedPackages(@Param("customerId") String customerId, @Param("positionId") Long positionId,
+                         @Param("outboundNo") String outboundNo, @Param("skuCode") String skuCode);
+
+    @Select("SELECT COALESCE(SUM(delta_packages),0) FROM ll_inventory_ledger " +
+        "WHERE customer_id=#{customerId} AND source_event_id=#{sourceIdentity} " +
+        "AND sku_code=#{skuCode} AND business_type='RETURN_STOCK_IN' AND delta_packages>0")
+    long restoredPackages(@Param("customerId") String customerId,
+                          @Param("sourceIdentity") String sourceIdentity,
+                          @Param("skuCode") String skuCode);
+
     @Select("SELECT p.* FROM ll_inventory_position p JOIN ll_inventory_balance b ON b.id=p.balance_id " +
         "WHERE p.customer_id=#{customerId} AND b.inbound_order_id=#{inboundOrderId} " +
         "AND p.hold_packages>0 ORDER BY p.id FOR UPDATE")