From fae101265f27c3473cee04d7e3c2750b506193d6 Mon Sep 17 00:00:00 2001
From: inleft <inleft@qq.com>
Date: Wed, 24 Aug 2022 18:37:18 +0800
Subject: [PATCH] 调整常量值
---
snowy-main/src/main/java/vip/xiaonuo/modular/blogarticle/service/impl/BlogArticleServiceImpl.java | 80 ++++++++++++++++++++++++++++++++++++++++
1 files changed, 80 insertions(+), 0 deletions(-)
diff --git a/snowy-main/src/main/java/vip/xiaonuo/modular/blogarticle/service/impl/BlogArticleServiceImpl.java b/snowy-main/src/main/java/vip/xiaonuo/modular/blogarticle/service/impl/BlogArticleServiceImpl.java
index 41b8f64..011859d 100644
--- a/snowy-main/src/main/java/vip/xiaonuo/modular/blogarticle/service/impl/BlogArticleServiceImpl.java
+++ b/snowy-main/src/main/java/vip/xiaonuo/modular/blogarticle/service/impl/BlogArticleServiceImpl.java
@@ -25,24 +25,37 @@
package vip.xiaonuo.modular.blogarticle.service.impl;
import cn.hutool.core.bean.BeanUtil;
+import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.ObjectUtil;
+import cn.hutool.core.util.PageUtil;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.scheduling.annotation.Async;
+import org.springframework.scheduling.annotation.AsyncResult;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
+import vip.xiaonuo.core.consts.MyConstant;
import vip.xiaonuo.core.exception.ServiceException;
import vip.xiaonuo.core.factory.PageFactory;
import vip.xiaonuo.core.pojo.page.PageResult;
import vip.xiaonuo.core.util.PoiUtil;
import vip.xiaonuo.modular.blogStatistics.vo.BlogArchiveDetailVo;
import vip.xiaonuo.modular.blogarticle.entity.BlogArticle;
+import vip.xiaonuo.modular.blogarticle.entity.BlogArticleVo;
import vip.xiaonuo.modular.blogarticle.enums.BlogArticleExceptionEnum;
import vip.xiaonuo.modular.blogarticle.mapper.BlogArticleMapper;
import vip.xiaonuo.modular.blogarticle.param.BlogArticleParam;
+import vip.xiaonuo.modular.blogarticle.param.BlogArticleQueryDto;
import vip.xiaonuo.modular.blogarticle.service.BlogArticleService;
+import java.util.ArrayList;
+import java.util.HashMap;
import java.util.List;
import java.util.Map;
+import java.util.concurrent.Future;
/**
* blog文章service接口实现类
@@ -167,4 +180,71 @@
return this.baseMapper.searchMonthCount(separateYear);
}
+
+ /**
+ * 异步获取上下相邻日志id
+ */
+ @Async
+ @Override
+ public Future<List<BlogArticleVo>> getAdjoiningRecord(BlogArticleQueryDto queryDto) {
+ int pageNo = 0;
+ int pageSize = 100;
+ Map<String, Object> param = new HashMap<>(16);
+ param.put("pageNo", PageUtil.getStart(pageNo, pageSize));
+ param.put("pageSize", pageSize);
+ param.put("typeId", queryDto.getTypeId());
+ param.put("fileType", queryDto.getFileType());
+
+ List<BlogArticleVo> result = new ArrayList(2) {{
+ add(null);
+ add(null);
+ }};
+
+ List<BlogArticleVo> tempRecordList;
+ while (true) {
+ tempRecordList = this.baseMapper.getAdjoiningRecord(param);
+ if (CollUtil.isEmpty(tempRecordList)) {
+ break;
+ }
+
+ for (int i = 0; i < tempRecordList.size(); i++) {
+ if (queryDto.getId().equals(tempRecordList.get(i).getId())) {
+ //防止边界
+ if (i - 1 >= 0) {
+ result.set(0, tempRecordList.get(i - 1));
+ }
+ if (i + 1 < tempRecordList.size()) {
+ result.set(1, tempRecordList.get(i + 1));
+ } else {
+ //记录恰好在队尾
+ param.put("pageNo", PageUtil.getStart(++pageNo, pageSize));
+ tempRecordList = this.baseMapper.getAdjoiningRecord(param);
+ if (CollUtil.isNotEmpty(tempRecordList)) {
+ result.set(1, tempRecordList.get(0));
+ }
+ }
+ return new AsyncResult<>(result);
+ }
+
+ //记录此页最后一条作为下一页起始记录(记录恰好在队头)
+ result.set(0, tempRecordList.get(i));
+ }
+
+ //下一页
+ param.put("pageNo", PageUtil.getStart(++pageNo, pageSize));
+ }
+
+
+ return new AsyncResult<>(result);
+ }
+
+ @Override
+ public List<BlogArticleVo> searchPlatformList(Map<String, Object> param) {
+ return this.baseMapper.searchPlatformList(param);
+ }
+
+ @Override
+ public long searchPlatformListCount(Map<String, Object> param) {
+ return this.baseMapper.searchPlatformListCount(param);
+ }
}
--
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