fix:各商户购买次数趋势统计

pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/panel/PanelShopServiceImpl.java

@@ -62,7 +62,9 @@ public class PanelShopServiceImpl implements PanelShopService {
         List<PanelPorductVo> list = hardOrderMapper.groupByMch(dto);
         for (PanelPorductVo.ProductTypeItemVo v : result) {
             List<PanelPorductVo> targetMchTotalList = list.stream().filter(item -> ObjectUtil.equals(v.getType(), String.valueOf(item.getMchId()))).toList();
-            if (ObjectUtil.isEmpty(targetMchTotalList)) continue;
+            if (ObjectUtil.isEmpty(targetMchTotalList)) {
+                targetMchTotalList = new ArrayList<>();
+            }
             // 处理时间
             List<PanelPorductVo> resultList = BeanUtil.copyToList(dateList, PanelPorductVo.class);
             for (PanelPorductVo i : resultList) {