feat(wms): 添加调拨单明细批量新增功能

- 在 IWmsTransferOrderItemService 中添加 batchInsert 方法
- 在 WmsTransferOrderItemBo 中新增 coilIds 字段用于接收钢卷id列表
- 在 WmsTransferOrderItemController 中添加 /batch 接口支持批量新增
- 在 WmsTransferOrderItemServiceImpl 中实现批量插入业务逻辑
- 新增 WmsMaterialCoil 相关依赖注入和数据查询操作
- 实现根据 itemType 自动设置 materialType 的转换逻辑

klp-wms/src/main/java/com/klp/controller/WmsTransferOrderItemController.java

@@ -106,4 +106,14 @@ public class WmsTransferOrderItemController extends BaseController {
                                           @NotNull(message = "itemType不能为空") String itemType) {
         return R.ok(iWmsTransferOrderItemService.matchOrCreateMaterial(itemId, itemType));
     }
+
+    /**
+     * 批量新增调拨单明细
+     */
+    @Log(title = "调拨单明细", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
+    @PostMapping("/batch")
+    public R<Void> batchAdd(@Validated(AddGroup.class) @RequestBody WmsTransferOrderItemBo bo) {
+        return toAjax(iWmsTransferOrderItemService.batchInsert(bo));
+    }
 }

klp-wms/src/main/java/com/klp/domain/bo/WmsTransferOrderItemBo.java

@@ -3,6 +3,8 @@ package com.klp.domain.bo;
 import com.klp.common.core.domain.BaseEntity;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
+
+import java.util.List;
 import javax.validation.constraints.*;
 
 
@@ -32,6 +34,11 @@ public class WmsTransferOrderItemBo extends BaseEntity {
      */
     private Long coilId;
 
+    /**
+     * 钢卷id列表（批量新增用）
+     */
+    private List<Long> coilIds;
+
     /**
      * 调拨前itemId
      */

klp-wms/src/main/java/com/klp/service/IWmsTransferOrderItemService.java

@@ -52,4 +52,9 @@ public interface IWmsTransferOrderItemService {
      * itemType: "raw_material"-原料, "product"-成品
      */
     Long matchOrCreateMaterial(Long itemId, String itemType);
+
+    /**
+     * 批量新增调拨单明细
+     */
+    Boolean batchInsert(WmsTransferOrderItemBo bo);
 }

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

@@ -13,15 +13,18 @@ import com.klp.domain.vo.WmsTransferOrderItemVo;
 import com.klp.domain.WmsTransferOrderItem;
 import com.klp.domain.WmsRawMaterial;
 import com.klp.domain.WmsProduct;
+import com.klp.domain.WmsMaterialCoil;
 import com.klp.mapper.WmsTransferOrderItemMapper;
 import com.klp.mapper.WmsRawMaterialMapper;
 import com.klp.mapper.WmsProductMapper;
+import com.klp.mapper.WmsMaterialCoilMapper;
 import com.klp.service.IWmsTransferOrderItemService;
 
 import java.util.List;
 import java.util.Map;
 import java.util.Collection;
 import java.util.Objects;
+import java.util.ArrayList;
 
 import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.core.util.StrUtil;
@@ -40,6 +43,7 @@ public class WmsTransferOrderItemServiceImpl implements IWmsTransferOrderItemSer
     private final WmsTransferOrderItemMapper baseMapper;
     private final WmsRawMaterialMapper rawMaterialMapper;
     private final WmsProductMapper productMapper;
+    private final WmsMaterialCoilMapper coilMapper;
 
     /**
      * 查询调拨单明细
@@ -201,4 +205,39 @@ public class WmsTransferOrderItemServiceImpl implements IWmsTransferOrderItemSer
         rawMaterialMapper.insert(newRawMaterial);
         return newRawMaterial.getRawMaterialId();
     }
+
+    /**
+     * 批量新增调拨单明细
+     */
+    @Override
+    public Boolean batchInsert(WmsTransferOrderItemBo bo) {
+        Long transferId = bo.getTransferId();
+        List<Long> coilIds = bo.getCoilIds();
+        if (transferId == null || coilIds == null || coilIds.isEmpty()) {
+            throw new IllegalArgumentException("transferId和coilIds不能为空");
+        }
+
+        List<WmsMaterialCoil> coils = coilMapper.selectBatchIds(coilIds);
+        if (coils.isEmpty()) {
+            throw new IllegalArgumentException("钢卷不存在");
+        }
+
+        List<WmsTransferOrderItem> items = new ArrayList<>();
+        for (WmsMaterialCoil coil : coils) {
+            WmsTransferOrderItem item = new WmsTransferOrderItem();
+            item.setTransferId(transferId);
+            item.setCoilId(coil.getCoilId());
+            item.setItemIdBefore(coil.getItemId());
+            // 根据 itemType 设置 materialType: raw_material -> 1, product -> 2
+            if ("raw_material".equals(coil.getItemType())) {
+                item.setMaterialTypeBefore(1L);
+            } else if ("product".equals(coil.getItemType())) {
+                item.setMaterialTypeBefore(2L);
+            }
+            item.setWarehouseIdBefore(coil.getWarehouseId());
+            items.add(item);
+        }
+
+        return baseMapper.insertBatch(items);
+    }
 }