资讯分页列表加序号

src/main/java/com/zzsn/event/service/impl/InformationServiceImpl.java

@@ -198,6 +198,11 @@ public class InformationServiceImpl implements InformationService {
                 }
                 Map<String, List<DisplayInfo>> mapList = groupedByLabelMark(dataList);
                 mapList.forEach((relationName, displayInfos) -> {
+                    Integer num = 0;
+                    for (DisplayInfo obj : displayInfos) {
+                        num++;
+                        obj.setIndex(num + ".");
+                    }
                     HashMap map = new HashMap();
                     map.put("relationName",relationName);
                     map.put("infoList",displayInfos);
@@ -213,13 +218,16 @@ public class InformationServiceImpl implements InformationService {
                     List<LabelModelVo> labelModelVos = commonService.subjectModelBindLabels(subjectIdList);
                     Map<String, List<LabelModelVo>> modelMap = labelModelVos.stream().collect(Collectors.groupingBy(LabelModelVo::getSubjectId));
                     List<SpecialInformation> records = specialInformationIPage.getRecords();
+                    Integer num = 0;
                     for (SpecialInformation specialInformation : records) {
+                        num++;
                         DisplayInfo info = new DisplayInfo();
                         BeanUtils.copyProperties(specialInformation, info);
                         info.setPublishDate(EsDateUtil.esFieldDateMapping(info.getPublishDate()));
                         //标签处理
                         List<LabelModelVo> modelVoList = modelMap.get(info.getSubjectId());
                         formatLabel(modelVoList, info);
+                        info.setIndex(num + ".");
                         dataList.add(info);
                     }
                     return Result.OK(dataList);