From 5529fc060540c0ab63d9a61097658469446ac57d Mon Sep 17 00:00:00 2001
From: chenshaohua <635616957@qq.com>
Date: Tue, 2 Jun 2026 11:43:33 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9es=E6=8C=89=E7=85=A7=E5=8F=91?=
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---
 .../com/ruoyi/cms/service/impl/ESJobSearchImpl.java | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/impl/ESJobSearchImpl.java b/ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/impl/ESJobSearchImpl.java
index 9a69b4d..7b7b3d1 100644
--- a/ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/impl/ESJobSearchImpl.java
+++ b/ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/impl/ESJobSearchImpl.java
@@ -24,16 +24,15 @@ import org.dromara.easyes.core.conditions.select.LambdaEsQueryWrapper;
 import org.dromara.easyes.core.conditions.update.LambdaEsUpdateWrapper;
 import org.elasticsearch.common.geo.GeoPoint;
 import org.elasticsearch.common.unit.DistanceUnit;
+import org.elasticsearch.search.sort.SortBuilders;
+import org.elasticsearch.search.sort.SortOrder;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.PostConstruct;
-import java.text.DateFormat;
 import java.text.SimpleDateFormat;
-import java.time.LocalDateTime;
-import java.time.format.DateTimeFormatter;
 import java.util.*;
 import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
@@ -573,7 +572,7 @@ public class ESJobSearchImpl implements IESJobSearchService
             wrapper.and(x->x.le(ESJobDocument::getPostingDate, formattedEndDate));
         }
         if(Objects.nonNull(esJobSearch.getOrder())){
-            wrapper.orderByDesc(ESJobDocument::getPostingDate);
+            wrapper.sort(SortBuilders.fieldSort("postingDate").order(SortOrder.DESC).missing("_last"));
             if(esJobSearch.getOrder()==1){
                 wrapper.orderByDesc(ESJobDocument::getIsHot);
             }
@@ -582,7 +581,7 @@ public class ESJobSearchImpl implements IESJobSearchService
             }
         }else{
             //默认按照发布时间倒叙
-            wrapper.orderByDesc(ESJobDocument::getPostingDate);
+            wrapper.sort(SortBuilders.fieldSort("postingDate").order(SortOrder.DESC).missing("_last"));
         }
         //企业用户排除es去除jobIds
         boolean isCompanyUser = StringUtil.IS_COMPANY_USER.equals(esJobSearch.getUserType());
@@ -651,7 +650,7 @@ public class ESJobSearchImpl implements IESJobSearchService
             wrapper.and(a->a.eq(ESJobDocument::getType,jobQuery.getType().trim()));
         }
         if(Objects.nonNull(jobQuery.getOrder())){
-            wrapper.orderByDesc(ESJobDocument::getPostingDate);
+            wrapper.sort(SortBuilders.fieldSort("postingDate").order(SortOrder.DESC).missing("_last"));
             if (jobQuery.getOrder()==1){
                 wrapper.orderByDesc(ESJobDocument::getIsHot);
                 wrapper.orderByDesc(ESJobDocument::getApplyNum);
@@ -659,7 +658,7 @@ public class ESJobSearchImpl implements IESJobSearchService
             }
         }else{
             //默认按照发布时间倒叙
-            wrapper.orderByDesc(ESJobDocument::getPostingDate);
+            wrapper.sort(SortBuilders.fieldSort("postingDate").order(SortOrder.DESC).missing("_last"));
         }
         EsPageInfo<ESJobDocument> esJobDocumentEsPageInfo = esJobDocumentMapper.pageQuery(wrapper, pageNum, pageSize);
         return esJobDocumentEsPageInfo;