feat: 推荐采购加返回字段：需求库存在途

klp-wms/src/main/java/com/klp/mapper/WmsPurchasePlanDetailMapper.java

@@ -9,6 +9,8 @@ import com.klp.domain.vo.WmsPurchasePlanDetailVo;
 import com.klp.common.core.mapper.BaseMapperPlus;
 import org.apache.ibatis.annotations.Param;
 
+import java.math.BigDecimal;
+
 /**
  * 采购计划明细Mapper接口
  *
@@ -18,4 +20,9 @@ import org.apache.ibatis.annotations.Param;
 public interface WmsPurchasePlanDetailMapper extends BaseMapperPlus<WmsPurchasePlanDetailMapper, WmsPurchasePlanDetail, WmsPurchasePlanDetailVo> {
 
     Page<WmsPurchasePlanDetailVo> selectVoPagePlus(Page<?> page, @Param("ew") Wrapper<WmsPurchasePlanDetail> wrapper);
+
+    /**
+     * 查在途的原材料
+     */
+    BigDecimal getByRawMaterialIdAndOnTheWay(Long rawMaterialId);
 }