feat(inventory): 添加盘库差异记录批量新增功能

- 在服务层接口中添加批量新增方法定义
- 在控制器中实现批量新增API端点
- 在服务实现类中添加批量新增业务逻辑
- 添加请求参数验证和空值检查
- 使用BeanUtil工具进行对象转换
- 集成基础映射器的批量插入功能

klp-flow/src/main/java/com/klp/flow/controller/InvCountDiscrepancyController.java

@@ -75,6 +75,16 @@ public class InvCountDiscrepancyController extends BaseController {
         return toAjax(iInvCountDiscrepancyService.insertByBo(bo));
     }
 
+    /**
+     * 批量新增盘库差异记录
+     */
+    @Log(title = "盘库差异记录", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
+    @PostMapping("/batch")
+    public R<Void> addBatch(@Validated(AddGroup.class) @RequestBody List<InvCountDiscrepancyBo> bos) {
+        return toAjax(iInvCountDiscrepancyService.insertBatchByBo(bos));
+    }
+
     /**
      * 修改盘库差异记录
      */

klp-flow/src/main/java/com/klp/flow/service/IInvCountDiscrepancyService.java

@@ -37,6 +37,11 @@ public interface IInvCountDiscrepancyService {
      */
     Boolean insertByBo(InvCountDiscrepancyBo bo);
 
+    /**
+     * 批量新增盘库差异记录
+     */
+    Boolean insertBatchByBo(List<InvCountDiscrepancyBo> bos);
+
     /**
      * 修改盘库差异记录
      */

klp-flow/src/main/java/com/klp/flow/service/impl/InvCountDiscrepancyServiceImpl.java

@@ -18,6 +18,7 @@ import com.klp.flow.service.IInvCountDiscrepancyService;
 import java.util.List;
 import java.util.Map;
 import java.util.Collection;
+import java.util.Collections;
 
 /**
  * 盘库差异记录Service业务层处理
@@ -91,6 +92,19 @@ public class InvCountDiscrepancyServiceImpl implements IInvCountDiscrepancyServi
         return flag;
     }
 
+    /**
+     * 批量新增盘库差异记录
+     */
+    @Override
+    public Boolean insertBatchByBo(List<InvCountDiscrepancyBo> bos) {
+        if (bos == null || bos.isEmpty()) {
+            return true;
+        }
+        List<InvCountDiscrepancy> addList = BeanUtil.copyToList(bos, InvCountDiscrepancy.class);
+        addList.forEach(this::validEntityBeforeSave);
+        return baseMapper.insertBatch(addList);
+    }
+
     /**
      * 修改盘库差异记录
      */