fix(wms):修复钢卷库区变更时实际库区未同步的问题

- 在更新钢卷信息时，确保actualWarehouseId字段被正确设置
- 记录库区变更操作中的旧新actualWarehouseId值
- 处理子钢卷生成二维码时的实际库区同步问题

klp-wms/src/main/java/com/klp/service/impl/WmsMaterialCoilServiceImpl.java

@@ -403,6 +403,7 @@ public class WmsMaterialCoilServiceImpl implements IWmsMaterialCoilService {
         // 确保warehouseId有值（如果前端没传，使用原值）
         if (newCoil.getWarehouseId() == null) {
             newCoil.setWarehouseId(oldCoil.getWarehouseId());
+            newCoil.setActualWarehouseId(oldCoil.getActualWarehouseId());
         }
 
         validEntityBeforeSave(newCoil);
@@ -459,6 +460,9 @@ public class WmsMaterialCoilServiceImpl implements IWmsMaterialCoilService {
             updateStep.put("operation", "库区变更");
             updateStep.put("old_warehouse_id", String.valueOf(oldCoil.getWarehouseId()));
             updateStep.put("new_warehouse_id", String.valueOf(bo.getWarehouseId()));
+            //放入真实库区
+            updateStep.put("old_actual_warehouse_id", String.valueOf(oldCoil.getActualWarehouseId()));
+            updateStep.put("new_actual_warehouse_id", String.valueOf(bo.getActualWarehouseId()));
             updateStep.put("old_coil_id", String.valueOf(oldCoil.getCoilId()));
             updateStep.put("current_coil_no", currentCoilNo);
             updateStep.put("operator", LoginHelper.getUsername()); // 操作者
@@ -558,6 +562,7 @@ public class WmsMaterialCoilServiceImpl implements IWmsMaterialCoilService {
                 // 如果没有指定库区，使用原库区
                 if (newCoil.getWarehouseId() == null) {
                     newCoil.setWarehouseId(oldCoil.getWarehouseId());
+                    newCoil.setActualWarehouseId(oldCoil.getActualWarehouseId());
                 }
 
                 // 为每个子钢卷生成独立二维码