From 4e95eb7d3040d9dc38e843b8ab8cd75a89f38984 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Fri, 08 Jul 2022 15:31:56 +0800
Subject: [PATCH] 修改文章解析下一篇和上一篇，分页并发问题
---
src/main/java/com/xcong/farmer/cms/core/handler/ArticleDataParserHandler.java | 46 ++++++++++++++++++++++++++++++++++++----------
1 files changed, 36 insertions(+), 10 deletions(-)
diff --git a/src/main/java/com/xcong/farmer/cms/core/handler/ArticleDataParserHandler.java b/src/main/java/com/xcong/farmer/cms/core/handler/ArticleDataParserHandler.java
index b5b5b7f..c73ba7b 100644
--- a/src/main/java/com/xcong/farmer/cms/core/handler/ArticleDataParserHandler.java
+++ b/src/main/java/com/xcong/farmer/cms/core/handler/ArticleDataParserHandler.java
@@ -2,11 +2,15 @@
import com.alibaba.fastjson.JSONObject;
+import com.xcong.farmer.cms.configurations.properties.CmsProperties;
+import com.xcong.farmer.cms.conversion.ArticleConversion;
import com.xcong.farmer.cms.core.node.AttrNode;
+import com.xcong.farmer.cms.core.tag.data.ArticleData;
import com.xcong.farmer.cms.core.tag.model.Article;
import com.xcong.farmer.cms.modules.system.entity.ArticleEntity;
import com.xcong.farmer.cms.modules.system.mapper.ArticleMapper;
import com.xcong.farmer.cms.utils.SpringContextHolder;
+import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
@@ -17,25 +21,47 @@
* @author wzy
* @date 2022-06-24
**/
+@Slf4j
public class ArticleDataParserHandler implements DataParserHandler {
private final ArticleMapper articleMapper = SpringContextHolder.getBean(ArticleMapper.class);
-
+ private final CmsProperties cmsProperties = SpringContextHolder.getBean(CmsProperties.class);
@Override
public void dataParser(AttrNode node) {
- System.out.println("ArticleDataParserHandler");
+ log.info("文章解析");
Article tag = (Article) node.getParam();
ArticleEntity data = articleMapper.selectById(tag.getId());
- ArticleEntity prev = articleMapper.selectPrevOrNextArticle(data.getId(), data.getColumnId(), 1);
- ArticleEntity next = articleMapper.selectPrevOrNextArticle(data.getId(), data.getColumnId(), 2);
+ ArticleData articleData = ArticleConversion.INSTANCE.entityToData(data);
- Map map = JSONObject.parseObject(JSONObject.toJSONString(data), Map.class);
-// Map<String, Object> map = new HashMap<>();
-// map.put("title", "这是单个文章标题");
+ ArticleEntity prevEntity = articleMapper.selectPrevOrNextArticle(data.getId(), data.getColumnId(), 1);
+ if (prevEntity != null) {
+ ArticleData prev = ArticleConversion.INSTANCE.entityToData(prevEntity);
+ if (prevEntity.getType() == 2) {
+ prev.setUrl(prevEntity.getArticleUrl());
+ } else {
+ prev.setUrl(cmsProperties.getBaseUrl() + prevEntity.getPath() + "/" + prevEntity.getId() + ".html");
+ }
- map.put("prev", prev);
- map.put("next", next);
- node.setData(map);
+ articleData.setPrev(prev);
+ } else {
+ articleData.setPrev(new ArticleData());
+ }
+
+ ArticleEntity nextEntity = articleMapper.selectPrevOrNextArticle(data.getId(), data.getColumnId(), 2);
+ if (nextEntity != null) {
+ ArticleData next = ArticleConversion.INSTANCE.entityToData(nextEntity);
+ if (nextEntity.getType() == 2) {
+ next.setUrl(nextEntity.getArticleUrl());
+ } else {
+ next.setUrl(cmsProperties.getBaseUrl() + nextEntity.getPath() + "/" + nextEntity.getId() + ".html");
+ }
+
+ articleData.setNext(next);
+ } else {
+ articleData.setNext(new ArticleData());
+ }
+
+ node.setData(articleData);
}
}
--
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