From 371a7ed611e5e76af30af59e7247be6192f63f06 Mon Sep 17 00:00:00 2001
From: luodangjia <luodangjia>
Date: 星期二, 14 一月 2025 20:54:01 +0800
Subject: [PATCH] 12.18
---
ruoyi-service/ruoyi-account/src/main/java/com/ruoyi/account/service/impl/AppUserServiceImpl.java | 1 +
ruoyi-service/ruoyi-account/src/main/java/com/ruoyi/account/controller/AppUserController.java | 1 +
ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/service/impl/GoodsServiceImpl.java | 32 ++++++++++++++++++++++----------
3 files changed, 24 insertions(+), 10 deletions(-)
diff --git a/ruoyi-service/ruoyi-account/src/main/java/com/ruoyi/account/controller/AppUserController.java b/ruoyi-service/ruoyi-account/src/main/java/com/ruoyi/account/controller/AppUserController.java
index 49f09f6..ad8cff5 100644
--- a/ruoyi-service/ruoyi-account/src/main/java/com/ruoyi/account/controller/AppUserController.java
+++ b/ruoyi-service/ruoyi-account/src/main/java/com/ruoyi/account/controller/AppUserController.java
@@ -23,6 +23,7 @@
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.utils.bean.BeanUtils;
import com.ruoyi.common.core.web.page.PageInfo;
+import com.ruoyi.common.redis.annotation.DistributedLock;
import com.ruoyi.common.security.service.TokenService;
import com.ruoyi.order.feignClient.OrderClient;
import com.ruoyi.order.feignClient.RemoteOrderGoodsClient;
diff --git a/ruoyi-service/ruoyi-account/src/main/java/com/ruoyi/account/service/impl/AppUserServiceImpl.java b/ruoyi-service/ruoyi-account/src/main/java/com/ruoyi/account/service/impl/AppUserServiceImpl.java
index 0475c35..6f84c3e 100644
--- a/ruoyi-service/ruoyi-account/src/main/java/com/ruoyi/account/service/impl/AppUserServiceImpl.java
+++ b/ruoyi-service/ruoyi-account/src/main/java/com/ruoyi/account/service/impl/AppUserServiceImpl.java
@@ -22,6 +22,7 @@
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.utils.StringUtils;
import com.ruoyi.common.core.web.page.PageInfo;
+import com.ruoyi.common.redis.annotation.DistributedLock;
import com.ruoyi.common.redis.service.RedisService;
import com.ruoyi.common.security.service.TokenService;
import com.ruoyi.other.api.domain.*;
diff --git a/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/service/impl/GoodsServiceImpl.java b/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/service/impl/GoodsServiceImpl.java
index 3344af0..f0caa11 100644
--- a/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/service/impl/GoodsServiceImpl.java
+++ b/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/service/impl/GoodsServiceImpl.java
@@ -165,21 +165,33 @@
});
}
}
- //手动处理分页
+ // 手动处理分页
PageInfo<GoodsVO> pageInfo = new PageInfo<>();
pageInfo.setSize(search.getPageSize());
pageInfo.setTotal(list.size());
- Integer pageSize = search.getPageSize();
- Integer pageNum = (search.getPageCurr() - 1) * pageSize;
- if(list.size() >= (pageNum + 1) * pageSize){
- list = list.subList(pageNum, pageNum + pageSize);
- }else if(pageNum < list.size() && list.size() < (pageNum + 1) * pageSize){
- list = list.subList(pageNum, list.size());
- }else{
- list = new ArrayList<>();
+ int pageSize = search.getPageSize();
+ int pageCurr = search.getPageCurr();
+
+ // 计算起始索引
+ int pageNum = (pageCurr - 1) * pageSize;
+
+ // 检查 pageNum 是否合法
+ if (pageNum < 0 || pageNum >= list.size()) {
+ // 如果 pageNum 不合法，返回空列表
+ pageInfo.setRecords(new ArrayList<>());
+ return pageInfo;
}
- return pageInfo.setRecords(list);
+
+ // 计算结束索引
+ int endIndex = Math.min(pageNum + pageSize, list.size());
+
+ // 获取分页数据
+ List<GoodsVO> pageList = list.subList(pageNum, endIndex);
+
+ // 设置分页结果
+ pageInfo.setRecords(pageList);
+ return pageInfo;
}
@Override
--
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