增加新闻阅读数

2025-04-26 17:20:52 +00:00 · 2021-07-26 19:06:57 +08:00 · 2021-07-26 19:06:57 +08:00 · 1cffbae495
commit 1cffbae495
parent b99b6ae4f2
14 changed files with 101 additions and 14 deletions
--- a/doc/sql/20210726.sql
+++ b/doc/sql/20210726.sql
@ -0,0 +1 @@
+alter table news add column `read_count` BIGINT NOT NULL DEFAULT '0' COMMENT '阅读量' after content;
--- a/doc/sql/novel_plus.sql
+++ b/doc/sql/novel_plus.sql
@ -1838,4 +1838,6 @@ INSERT INTO `sys_role_menu`(`id`, `role_id`, `menu_id`) VALUES (4888, 1, 234);

 delete from sys_menu where menu_id = 202;

-INSERT INTO crawl_source(`id`, `source_name`, `crawl_rule`, `source_status`, `create_time`, `update_time`) VALUES (16, 'i笔趣阁', '{\"bookListUrl\":\"http://m.ibiquge.net/xclass/{catId}/{page}.html\",\"catIdRule\":{\"catId1\":\"1\",\"catId2\":\"2\",\"catId3\":\"3\",\"catId4\":\"4\",\"catId5\":\"6\",\"catId6\":\"5\",\"catId7\":\"7\"},\"bookIdPatten\":\"href=\\\"/(\\\\d+_\\\\d+)/\\\"\",\"pagePatten\":\"value=\\\"(\\\\d+)/\\\\d+\\\"\",\"totalPagePatten\":\"value=\\\"\\\\d+/(\\\\d+)\\\"\",\"bookDetailUrl\":\"http://m.ibiquge.net/{bookId}/\",\"bookNamePatten\":\"<span class=\\\"title\\\">([^/]+)</span>\",\"authorNamePatten\":\"<a href=\\\"/author/\\\\d+/\\\">([^/]+)</a>\",\"picUrlPatten\":\"<img src=\\\"([^>]+)\\\"\\\\s+onerror=\\\"this.src=\",\"picUrlPrefix\":\"http://m.ibiquge.net\",\"statusPatten\":\">状态：([^/]+)</li>\",\"bookStatusRule\":{\"连载\":0,\"完结\":1},\"visitCountPatten\":\">点击：(\\\\d+)</li>\",\"descStart\":\"<p class=\\\"review\\\">\",\"descEnd\":\"</p>\",\"bookIndexUrl\":\"http://www.ibiquge.net/{bookId}/\",\"bookIndexStart\":\"正文</dt>\",\"indexIdPatten\":\"<a\\\\s+style=\\\"\\\"\\\\s+href=\\\"/\\\\d+_\\\\d+/(\\\\d+)\\\\.html\\\">[^/]+</a>\",\"indexNamePatten\":\"<a\\\\s+style=\\\"\\\"\\\\s+href=\\\"/\\\\d+_\\\\d+/\\\\d+\\\\.html\\\">([^/]+)</a>\",\"bookContentUrl\":\"http://www.ibiquge.net/{bookId}/{indexId}.html\",\"contentStart\":\"</p>\",\"contentEnd\":\"<div align=\\\"center\\\">\"}', 0, '2021-02-04 21:31:23', '2021-02-04 21:31:23');
+INSERT INTO crawl_source(`id`, `source_name`, `crawl_rule`, `source_status`, `create_time`, `update_time`) VALUES (16, 'i笔趣阁', '{\"bookListUrl\":\"http://m.ibiquge.net/xclass/{catId}/{page}.html\",\"catIdRule\":{\"catId1\":\"1\",\"catId2\":\"2\",\"catId3\":\"3\",\"catId4\":\"4\",\"catId5\":\"6\",\"catId6\":\"5\",\"catId7\":\"7\"},\"bookIdPatten\":\"href=\\\"/(\\\\d+_\\\\d+)/\\\"\",\"pagePatten\":\"value=\\\"(\\\\d+)/\\\\d+\\\"\",\"totalPagePatten\":\"value=\\\"\\\\d+/(\\\\d+)\\\"\",\"bookDetailUrl\":\"http://m.ibiquge.net/{bookId}/\",\"bookNamePatten\":\"<span class=\\\"title\\\">([^/]+)</span>\",\"authorNamePatten\":\"<a href=\\\"/author/\\\\d+/\\\">([^/]+)</a>\",\"picUrlPatten\":\"<img src=\\\"([^>]+)\\\"\\\\s+onerror=\\\"this.src=\",\"picUrlPrefix\":\"http://m.ibiquge.net\",\"statusPatten\":\">状态：([^/]+)</li>\",\"bookStatusRule\":{\"连载\":0,\"完结\":1},\"visitCountPatten\":\">点击：(\\\\d+)</li>\",\"descStart\":\"<p class=\\\"review\\\">\",\"descEnd\":\"</p>\",\"bookIndexUrl\":\"http://www.ibiquge.net/{bookId}/\",\"bookIndexStart\":\"正文</dt>\",\"indexIdPatten\":\"<a\\\\s+style=\\\"\\\"\\\\s+href=\\\"/\\\\d+_\\\\d+/(\\\\d+)\\\\.html\\\">[^/]+</a>\",\"indexNamePatten\":\"<a\\\\s+style=\\\"\\\"\\\\s+href=\\\"/\\\\d+_\\\\d+/\\\\d+\\\\.html\\\">([^/]+)</a>\",\"bookContentUrl\":\"http://www.ibiquge.net/{bookId}/{indexId}.html\",\"contentStart\":\"</p>\",\"contentEnd\":\"<div align=\\\"center\\\">\"}', 0, '2021-02-04 21:31:23', '2021-02-04 21:31:23');
+
+alter table news add column `read_count` BIGINT NOT NULL DEFAULT '0' COMMENT '阅读量' after content;
--- a/novel-common/src/main/java/com/java2nb/novel/entity/News.java
+++ b/novel-common/src/main/java/com/java2nb/novel/entity/News.java
@ -1,11 +1,9 @@
 package com.java2nb.novel.entity;

-
-import javax.annotation.Generated;
-import java.io.Serializable;
 import java.util.Date;
+import javax.annotation.Generated;

-public class News implements Serializable {
+public class News {
    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    private Long id;

@ -21,6 +19,9 @@ public class News implements Serializable {
    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    private String title;

+    @Generated("org.mybatis.generator.api.MyBatisGenerator")
+    private Long readCount;
+
    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    private Date createTime;

@ -86,6 +87,16 @@ public class News implements Serializable {
        this.title = title == null ? null : title.trim();
    }

+    @Generated("org.mybatis.generator.api.MyBatisGenerator")
+    public Long getReadCount() {
+        return readCount;
+    }
+
+    @Generated("org.mybatis.generator.api.MyBatisGenerator")
+    public void setReadCount(Long readCount) {
+        this.readCount = readCount;
+    }
+
    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    public Date getCreateTime() {
        return createTime;
--- a/novel-common/src/main/java/com/java2nb/novel/mapper/NewsDynamicSqlSupport.java
+++ b/novel-common/src/main/java/com/java2nb/novel/mapper/NewsDynamicSqlSupport.java
@ -25,6 +25,9 @@ public final class NewsDynamicSqlSupport {
    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    public static final SqlColumn<String> title = news.title;

+    @Generated("org.mybatis.generator.api.MyBatisGenerator")
+    public static final SqlColumn<Long> readCount = news.readCount;
+
    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    public static final SqlColumn<Date> createTime = news.createTime;

@ -52,6 +55,8 @@ public final class NewsDynamicSqlSupport {

        public final SqlColumn<String> title = column("title", JDBCType.VARCHAR);

+        public final SqlColumn<Long> readCount = column("read_count", JDBCType.BIGINT);
+
        public final SqlColumn<Date> createTime = column("create_time", JDBCType.TIMESTAMP);

        public final SqlColumn<Long> createUserId = column("create_user_id", JDBCType.BIGINT);
--- a/novel-common/src/main/java/com/java2nb/novel/mapper/NewsMapper.java
+++ b/novel-common/src/main/java/com/java2nb/novel/mapper/NewsMapper.java
@ -35,7 +35,7 @@ import org.mybatis.dynamic.sql.util.mybatis3.MyBatis3Utils;
@Mapper
 public interface NewsMapper {
    @Generated("org.mybatis.generator.api.MyBatisGenerator")
-    BasicColumn[] selectList = BasicColumn.columnList(id, catId, catName, sourceName, title, createTime, createUserId, updateTime, updateUserId, content);
+    BasicColumn[] selectList = BasicColumn.columnList(id, catId, catName, sourceName, title, readCount, createTime, createUserId, updateTime, updateUserId, content);

    @Generated("org.mybatis.generator.api.MyBatisGenerator")
    @SelectProvider(type=SqlProviderAdapter.class, method="select")
@ -66,6 +66,7 @@ public interface NewsMapper {
        @Result(column="cat_name", property="catName", jdbcType=JdbcType.VARCHAR),
        @Result(column="source_name", property="sourceName", jdbcType=JdbcType.VARCHAR),
        @Result(column="title", property="title", jdbcType=JdbcType.VARCHAR),
+        @Result(column="read_count", property="readCount", jdbcType=JdbcType.BIGINT),
        @Result(column="create_time", property="createTime", jdbcType=JdbcType.TIMESTAMP),
        @Result(column="create_user_id", property="createUserId", jdbcType=JdbcType.BIGINT),
        @Result(column="update_time", property="updateTime", jdbcType=JdbcType.TIMESTAMP),
@ -103,6 +104,7 @@ public interface NewsMapper {
            .map(catName).toProperty("catName")
            .map(sourceName).toProperty("sourceName")
            .map(title).toProperty("title")
+            .map(readCount).toProperty("readCount")
            .map(createTime).toProperty("createTime")
            .map(createUserId).toProperty("createUserId")
            .map(updateTime).toProperty("updateTime")
@ -119,6 +121,7 @@ public interface NewsMapper {
            .map(catName).toProperty("catName")
            .map(sourceName).toProperty("sourceName")
            .map(title).toProperty("title")
+            .map(readCount).toProperty("readCount")
            .map(createTime).toProperty("createTime")
            .map(createUserId).toProperty("createUserId")
            .map(updateTime).toProperty("updateTime")
@ -135,6 +138,7 @@ public interface NewsMapper {
            .map(catName).toPropertyWhenPresent("catName", record::getCatName)
            .map(sourceName).toPropertyWhenPresent("sourceName", record::getSourceName)
            .map(title).toPropertyWhenPresent("title", record::getTitle)
+            .map(readCount).toPropertyWhenPresent("readCount", record::getReadCount)
            .map(createTime).toPropertyWhenPresent("createTime", record::getCreateTime)
            .map(createUserId).toPropertyWhenPresent("createUserId", record::getCreateUserId)
            .map(updateTime).toPropertyWhenPresent("updateTime", record::getUpdateTime)
@ -177,6 +181,7 @@ public interface NewsMapper {
                .set(catName).equalTo(record::getCatName)
                .set(sourceName).equalTo(record::getSourceName)
                .set(title).equalTo(record::getTitle)
+                .set(readCount).equalTo(record::getReadCount)
                .set(createTime).equalTo(record::getCreateTime)
                .set(createUserId).equalTo(record::getCreateUserId)
                .set(updateTime).equalTo(record::getUpdateTime)
@ -191,6 +196,7 @@ public interface NewsMapper {
                .set(catName).equalToWhenPresent(record::getCatName)
                .set(sourceName).equalToWhenPresent(record::getSourceName)
                .set(title).equalToWhenPresent(record::getTitle)
+                .set(readCount).equalToWhenPresent(record::getReadCount)
                .set(createTime).equalToWhenPresent(record::getCreateTime)
                .set(createUserId).equalToWhenPresent(record::getCreateUserId)
                .set(updateTime).equalToWhenPresent(record::getUpdateTime)
@ -205,6 +211,7 @@ public interface NewsMapper {
            .set(catName).equalTo(record::getCatName)
            .set(sourceName).equalTo(record::getSourceName)
            .set(title).equalTo(record::getTitle)
+            .set(readCount).equalTo(record::getReadCount)
            .set(createTime).equalTo(record::getCreateTime)
            .set(createUserId).equalTo(record::getCreateUserId)
            .set(updateTime).equalTo(record::getUpdateTime)
@ -221,6 +228,7 @@ public interface NewsMapper {
            .set(catName).equalToWhenPresent(record::getCatName)
            .set(sourceName).equalToWhenPresent(record::getSourceName)
            .set(title).equalToWhenPresent(record::getTitle)
+            .set(readCount).equalToWhenPresent(record::getReadCount)
            .set(createTime).equalToWhenPresent(record::getCreateTime)
            .set(createUserId).equalToWhenPresent(record::getCreateUserId)
            .set(updateTime).equalToWhenPresent(record::getUpdateTime)
--- a/novel-common/src/main/resources/mybatis/generatorConfig.xml
+++ b/novel-common/src/main/resources/mybatis/generatorConfig.xml
@ -44,7 +44,7 @@
        </javaClientGenerator>

        <!--生成全部表tableName设为%-->
-        <table tableName="book"/>
+        <table tableName="news"/>

        <!-- 指定数据库表 -->
        <!--<table schema="jly" tableName="job_position" domainObjectName="JobPositionTest"/>-->
--- a/novel-front/src/main/java/com/java2nb/novel/controller/NewsController.java
+++ b/novel-front/src/main/java/com/java2nb/novel/controller/NewsController.java
@ -1,12 +1,16 @@
 package com.java2nb.novel.controller;

 import com.github.pagehelper.PageInfo;
+import com.java2nb.novel.core.bean.PageBean;
 import com.java2nb.novel.core.bean.ResultBean;
+import com.java2nb.novel.entity.News;
 import com.java2nb.novel.service.NewsService;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.web.bind.annotation.*;

+import java.util.List;
+
 /**
 * @author 11797
 */
@ -22,7 +26,7 @@ public class NewsController {
     * 查询首页新闻
     * */
    @GetMapping("listIndexNews")
-    public ResultBean listIndexNews(){
+    public ResultBean<List<News>> listIndexNews(){
        return ResultBean.ok(newsService.listIndexNews());
    }

@ -30,10 +34,19 @@ public class NewsController {
     * 分页查询新闻列表
     * */
    @GetMapping("listByPage")
-    public ResultBean listByPage(@RequestParam(value = "curr", defaultValue = "1") int page, @RequestParam(value = "limit", defaultValue = "5") int pageSize){
+    public ResultBean<PageBean<News>> listByPage(@RequestParam(value = "curr", defaultValue = "1") int page, @RequestParam(value = "limit", defaultValue = "5") int pageSize){
        return ResultBean.ok(newsService.listByPage(page,pageSize));
    }

+    /**
+     * 增加新闻阅读量
+     * */
+    @PostMapping("addReadCount")
+    public ResultBean<Void> addReadCount(@RequestParam(value = "newsId") Integer newsId){
+        newsService.addReadCount(newsId);
+        return ResultBean.ok();
+    }
+


 }
--- a/novel-front/src/main/java/com/java2nb/novel/mapper/FrontNewsMapper.java
+++ b/novel-front/src/main/java/com/java2nb/novel/mapper/FrontNewsMapper.java
@ -0,0 +1,21 @@
+package com.java2nb.novel.mapper;
+
+import com.java2nb.novel.entity.Book;
+import com.java2nb.novel.vo.BookSpVO;
+import com.java2nb.novel.vo.BookVO;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+
+/**
+ * @author Administrator
+ */
+public interface FrontNewsMapper extends NewsMapper {
+
+    /**
+     * 增加新闻阅读量
+     * @param newsId 新闻ID
+     * */
+    void addReadCount(@Param("newsId") Integer newsId);
+
+}
--- a/novel-front/src/main/java/com/java2nb/novel/service/BookService.java
+++ b/novel-front/src/main/java/com/java2nb/novel/service/BookService.java
@ -115,7 +115,8 @@ public interface BookService {
    /**
     * 增加点击次数
     * @param bookId 书籍ID
-     * @param visitCount*/
+     * @param visitCount 点击量
+     * */
    void addVisitCount(Long bookId, Integer visitCount);

    /**
--- a/novel-front/src/main/java/com/java2nb/novel/service/NewsService.java
+++ b/novel-front/src/main/java/com/java2nb/novel/service/NewsService.java
@ -32,4 +32,10 @@ public interface NewsService {
     * @return 新闻分页数据
     * */
    PageBean<News> listByPage(int page, int pageSize);
+
+    /**
+     * 增加新闻阅读量
+     * @param newsId 新闻ID
+     * */
+    void addReadCount(Integer newsId);
 }
--- a/novel-front/src/main/java/com/java2nb/novel/service/impl/BookServiceImpl.java
+++ b/novel-front/src/main/java/com/java2nb/novel/service/impl/BookServiceImpl.java
@ -513,7 +513,6 @@ public class BookServiceImpl implements BookService {
            //该作者发布过此书名的小说
            throw new BusinessException(ResponseStatus.BOOKNAME_EXISTS);
        }
-        ;
        book.setAuthorName(penName);
        book.setAuthorId(authorId);
        book.setVisitCount(0L);
@ -566,7 +565,7 @@ public class BookServiceImpl implements BookService {
                .render(RenderingStrategies.MYBATIS3));

        //计算价格
-        int bookPrice = new BigDecimal(wordCount).divide(bookPriceConfig.getWordCount()).multiply(bookPriceConfig.getValue()).intValue();
+        int bookPrice = new BigDecimal(wordCount).multiply(bookPriceConfig.getValue()).divide(bookPriceConfig.getWordCount(),0,BigDecimal.ROUND_DOWN).intValue();

        //更新小说目录表
        int indexNum = 0;
--- a/novel-front/src/main/java/com/java2nb/novel/service/impl/NewsServiceImpl.java
+++ b/novel-front/src/main/java/com/java2nb/novel/service/impl/NewsServiceImpl.java
@ -3,6 +3,7 @@ package com.java2nb.novel.service.impl;
 import com.github.pagehelper.PageHelper;
 import com.java2nb.novel.core.bean.PageBean;
 import com.java2nb.novel.core.utils.BeanUtil;
+import com.java2nb.novel.mapper.FrontNewsMapper;
 import com.java2nb.novel.service.NewsService;
 import com.java2nb.novel.core.cache.CacheKey;
 import com.java2nb.novel.core.cache.CacheService;
@ -27,7 +28,7 @@ import static org.mybatis.dynamic.sql.select.SelectDSL.select;
@RequiredArgsConstructor
 public class NewsServiceImpl implements NewsService {

-    private final NewsMapper newsMapper;
+    private final FrontNewsMapper newsMapper;

    private final CacheService cacheService;

@ -72,4 +73,9 @@ public class NewsServiceImpl implements NewsService {
        pageBean.setList(BeanUtil.copyList(news,NewsVO.class));
        return pageBean;
    }
+
+    @Override
+    public void addReadCount(Integer newsId) {
+        newsMapper.addReadCount(newsId);
+    }
 }
--- a/novel-front/src/main/resources/mybatis/mapping/NewsMapper.xml
+++ b/novel-front/src/main/resources/mybatis/mapping/NewsMapper.xml
@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+
+<mapper namespace="com.java2nb.novel.mapper.FrontNewsMapper">
+    <update id="addReadCount">
+        update news set read_count = read_count + 1
+        where id = #{newsId}
+    </update>
+</mapper>
--- a/novel-front/src/main/resources/templates/about/news_info.html
+++ b/novel-front/src/main/resources/templates/about/news_info.html
@ -10,6 +10,7 @@

 <div th:replace="common/top :: top('')">
 </div>
+<input type="hidden" id="newsId" th:value="${news.id}"/>
 <div class="main box_center cf">
    <div class="newsMain cf">
        <div class="nav_sub">
@ -19,7 +20,7 @@
            <div class="news_title">
                <h2 th:utext="${news.title}"></h2>
                <!--while [[...]] corresponds to th:text (i.e. result will be HTML-escaped), [(...)] corresponds to th:utext-->
-                <p class="from">来源：[[${news.sourceName}]] <span class="time" th:text="'时间：'+${#dates.format(news.createTime, 'yy-MM-dd')}"></span> <span class="time" th:text="'点击：'+'888'"></span></p>
+                <p class="from">来源：[[${news.sourceName}]] <span class="time" th:text="'时间：'+${#dates.format(news.createTime, 'yy-MM-dd')}"></span> <span class="time" th:text="'阅读量：'+${news.readCount}"></span></p>
            </div>
            <div class="news_info" th:utext="${news.content}">
            </div>
@ -33,4 +34,8 @@
 </body>
 <div th:replace="common/js :: js"></div>
 <script src="/javascript/bookdetail.js" type="text/javascript"></script>
+<script type="text/javascript">
+    $.post("/news/addReadCount", {"newsId": $("#newsId").val()}, function () {
+    });
+</script>
 </html>
				`@ -0,0 +1 @@`
				alter table news add column `read_count` BIGINT NOT NULL DEFAULT '0' COMMENT '阅读量' after content;