批次规则查询修改

mhd_wms/src/main/java/com/mhd/wms/util/ReceiptBatchDetailFilter.java

@@ -0,0 +1,43 @@
+package com.mhd.wms.util;
+
+import com.mhd.system.api.domain.BatchDetailFeignPO;
+import com.mhd.wms.domain.materialGoodsRule.repository.facade.IMaterialGoodsRuleService;
+import com.mhd.wms.domain.materialGoodsRule.repository.po.MaterialGoodsRulePO;
+import org.springframework.util.CollectionUtils;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Collectors;
+
+/**
+ * 收货单明细「批次更多属性」与物料商品规则对齐：只展示 material_goods_rule 中绑定的 batchId 下的批次属性，避免多批次模板并集导致几十条空壳。
+ */
+public final class ReceiptBatchDetailFilter {
+
+    private ReceiptBatchDetailFilter() {
+    }
+
+    /**
+     * 按物料商品规则中的 batchId 过滤 system 返回的批次属性行。
+     * 无商品规则或规则未绑定 batchId 时返回空列表（不展示跨批次模板的并集）。
+     */
+    public static List<BatchDetailFeignPO> filterByMaterialGoodsRule(
+            Long materialBaseInfoId,
+            List<BatchDetailFeignPO> fromSystem,
+            IMaterialGoodsRuleService materialGoodsRuleService) {
+        if (materialBaseInfoId == null) {
+            return fromSystem == null ? new ArrayList<>() : fromSystem;
+        }
+        if (CollectionUtils.isEmpty(fromSystem)) {
+            return new ArrayList<>();
+        }
+        MaterialGoodsRulePO rule = materialGoodsRuleService.getInfoByMaterialBaseInfoIds(materialBaseInfoId);
+        if (rule == null || rule.getBatchId() == null) {
+            return new ArrayList<>();
+        }
+        final Long targetBatchId = rule.getBatchId();
+        return fromSystem.stream()
+                .filter(b -> b.getBatchId() != null && targetBatchId.equals(b.getBatchId()))
+                .collect(Collectors.toList());
+    }
+}