文章浏览统计功能以及各个列表回显统计数量的值。

src/main/java/com/huoran/iasf/controller/SysContentController.java

@@ -16,6 +16,7 @@ import io.swagger.annotations.*;
 import com.huoran.iasf.common.utils.R;
 import org.apache.ibatis.annotations.Update;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.redis.core.StringRedisTemplate;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
@@ -49,8 +50,9 @@ public class SysContentController {
     public SysContentFileService fileService;
 
 
+
     @PostMapping("/pagingQuery")
-    @ApiOperation(value = "分页查询", response = PageContentRespVO.class)
+    @ApiOperation(value = "分页查询文章列表", response = PageContentRespVO.class)
     public R pagingQuery(@RequestBody @Valid @ApiParam(name = "分页查询参数", value = "传入json格式", required = true) PageContentReqVO sysContent) {
         return service.articlePaginationList(sysContent);
     }
@@ -150,5 +152,12 @@ public class SysContentController {
         return ret ? R.success() : R.fail("禁用/启用失败");
     }
 
+    @PostMapping("/articlePreview")
+    @ApiOperation(value = "增加文章浏览量(点击一次算一次)", response = SysContent.class)
+    public R articlePreview(@ApiParam(name = "contentId", value = "文章id", required = true) @RequestParam Integer contentId) {
+        return R.success(service.statisticsOfPageViews(contentId));
+
+    }
+
 }
 

src/main/java/com/huoran/iasf/mapper/xml/SysContentMapper.xml

@@ -88,11 +88,11 @@
         </if>
 
 
-        <if test="req.convokeType == 2">
+        <if test="req.convokeType == 1">
             and unix_timestamp(activity_start_time) <![CDATA[ >= ]]> unix_timestamp(NOW())
         </if>
 
-        <if test="req.convokeType == 1">
+        <if test="req.convokeType == 2">
             and unix_timestamp(activity_start_time) <![CDATA[ <= ]]> unix_timestamp(NOW())
         </if>
 

src/main/java/com/huoran/iasf/service/SysContentService.java

@@ -24,4 +24,8 @@ public interface SysContentService extends IService<SysContent> {
     R publishedEnabledArticles();
 
     R getTheFullArticleByColumn(String ids);
+
+    //统计浏览
+    Integer statisticsOfPageViews(Integer id);
+
 }

src/main/java/com/huoran/iasf/service/impl/SysContentServiceImpl.java

@@ -1,6 +1,7 @@
 package com.huoran.iasf.service.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -12,6 +13,7 @@ import com.huoran.iasf.service.SysContentService;
 import com.huoran.iasf.vo.req.ContentHeavyTitleReqVO;
 import com.huoran.iasf.vo.req.PageContentReqVO;
 import com.huoran.iasf.vo.resp.PageContentRespVO;
+import org.springframework.data.redis.core.StringRedisTemplate;
 import org.springframework.stereotype.Service;
 import org.springframework.beans.factory.annotation.Autowired;
 
@@ -28,6 +30,9 @@ public class SysContentServiceImpl extends ServiceImpl<SysContentMapper, SysCont
     @Autowired
     private SysContentMapper mapper;
 
+    @Autowired
+    private StringRedisTemplate redisTemplate;
+
     @Override
     public boolean checkIfTheTitleIsRepeat(ContentHeavyTitleReqVO content) {
         //只对已发布的标题判重
@@ -58,9 +63,6 @@ public class SysContentServiceImpl extends ServiceImpl<SysContentMapper, SysCont
 
     @Override
     public R newlyPublishedArticles(PageContentReqVO reqVO) {
-     /*   QueryWrapper<SysContent> queryWrapper = new QueryWrapper<>();
-        queryWrapper.eq("site_id", reqVO.getSiteId());
-        queryWrapper.eq("is_release", Constant.ARTICLE_PUBLISHED).orderByDesc("create_time");*/
         Page<PageContentRespVO> page = new Page<PageContentRespVO>(reqVO.getPageNum(), reqVO.getPageSize());
         IPage<PageContentRespVO> pageList = baseMapper.getPublishedArticles(page, reqVO);
         return R.success(pageList);
@@ -73,7 +75,6 @@ public class SysContentServiceImpl extends ServiceImpl<SysContentMapper, SysCont
         queryWrapper.eq("is_release", Constant.ARTICLE_PUBLISHED);
         queryWrapper.eq("template_status", Constant.TEMPLATE_STATUS_ENABLED);
         List<SysContent> sysContentList = mapper.selectList(queryWrapper);
-
         return R.success(sysContentList);
 
     }
@@ -83,7 +84,26 @@ public class SysContentServiceImpl extends ServiceImpl<SysContentMapper, SysCont
         return R.success(mapper.useTheColumnToGetTagsForTheFullArticle(ids));
     }
 
+    @Override
+    public Integer statisticsOfPageViews(Integer id) {
+
+        String key = "preview:contentId:" + id;
+        //查看缓存是否有数据
+        String returnValue = redisTemplate.opsForValue().get(key);
+        if (returnValue == null) {
+            returnValue = "0";
+        }
+        returnValue = Integer.valueOf(returnValue) + 1 + "";
+        //保存到缓存中
+        redisTemplate.opsForValue().set(key, returnValue + "");
+
+        SysContent sysContent = new SysContent();
+        sysContent.setId(id);
+        sysContent.setTotalBrowsing(Integer.valueOf(returnValue));
+        mapper.updateById(sysContent);
 
+        return Integer.valueOf(returnValue);
+    }
 
 
 }