UP

src/main/java/com/jingcheng/cms/controller/ArticleController.java

@@ -0,0 +1,42 @@
+package com.jingcheng.cms.controller;
+
+import com.alibaba.fastjson.JSONObject;
+import com.jingcheng.cms.service.ArticleSerive;
+import com.jingcheng.cms.util.AjaxResult;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api/article")
+public class ArticleController {
+
+    @Autowired
+    private ArticleSerive articleSerive;
+
+    /**
+     * 新增或者更新热门
+     * @param jsonObject
+     * @return
+     */
+    @RequestMapping("/save-article")
+    public AjaxResult saveArticle(@RequestBody JSONObject jsonObject) {
+        AjaxResult ajaxResult = articleSerive.saveArticle(jsonObject);
+        return ajaxResult;
+    }
+
+    /**
+     * 获取热门标签分页
+     * @param jsonObject
+     * @return
+     */
+    @RequestMapping("/article-list-by-condition")
+    public AjaxResult getArticleListByPage(@RequestBody JSONObject jsonObject) {
+        AjaxResult ajaxResult = new AjaxResult();
+        JSONObject pageJson= articleSerive.getArticleListByPage(jsonObject);
+        ajaxResult.setData(pageJson);
+        return ajaxResult;
+    }
+
+}

src/main/java/com/jingcheng/cms/mapper/ArticleMapper.java

@@ -4,7 +4,11 @@ import com.jingcheng.cms.model.Article;
 import com.jingcheng.cms.util.CommonMapper;
 import org.springframework.stereotype.Repository;
 
+import java.util.List;
+
 @Repository
 public interface ArticleMapper extends CommonMapper<Article> {
     int addArticle(Article article);
+
+    List<Article> getArticleListByCondition(Article article);
 }

src/main/java/com/jingcheng/cms/model/Article.java

@@ -33,11 +33,6 @@ public class Article extends BaseEntity{
      */
     private Integer fileType;
 
-    /**
-     * 文件路径
-     */
-    private String filePath;
-
     /**
      * 文章文字
      */

src/main/java/com/jingcheng/cms/service/ArticleSerive.java

@@ -4,5 +4,16 @@ import com.alibaba.fastjson.JSONObject;
 import com.jingcheng.cms.util.AjaxResult;
 
 public interface ArticleSerive {
+    /**
+     * 新增或者修改文章
+     * @param jsonObject
+     * @return
+     */
     AjaxResult saveArticle(JSONObject jsonObject);
+    /**
+     * 分页获取文章
+     * @param jsonObject
+     * @return
+     */
+    JSONObject getArticleListByPage(JSONObject jsonObject);
 }

src/main/java/com/jingcheng/cms/service/impl/ArticleSerivceImpl.java

@@ -1,15 +1,19 @@
 package com.jingcheng.cms.service.impl;
 
 import com.alibaba.fastjson.JSONObject;
+import com.jingcheng.cms.constants.Constants;
 import com.jingcheng.cms.mapper.ArticleMapper;
 import com.jingcheng.cms.model.Article;
 import com.jingcheng.cms.service.ArticleSerive;
 import com.jingcheng.cms.util.AjaxResult;
+import com.jingcheng.cms.util.PageUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import tk.mybatis.mapper.entity.Example;
 
 import javax.annotation.Resource;
+import java.util.List;
 
 @Service
 @Transactional
@@ -28,6 +32,7 @@ public class ArticleSerivceImpl implements ArticleSerive {
         String secondCategoryName = jsonObject.getString("secondCategoryName");
         String keyword  = jsonObject.getString("keyword");
         Integer fileType = jsonObject.getInteger("fileType");
+        String content = jsonObject.getString("content");
         Integer state = jsonObject.getInteger("state");
         if (null == state){
             ajaxResult.setRetcode(AjaxResult.FAILED);
@@ -49,6 +54,11 @@ public class ArticleSerivceImpl implements ArticleSerive {
             ajaxResult.setRetmsg("文章形式不可为空");
             return ajaxResult;
         }
+        if (StringUtils.isBlank(content)){
+            ajaxResult.setRetcode(AjaxResult.FAILED);
+            ajaxResult.setRetmsg("文章内容不可为空");
+            return ajaxResult;
+        }
         if (null == id){
             //新增
             Article article = new Article();
@@ -58,7 +68,9 @@ public class ArticleSerivceImpl implements ArticleSerive {
             article.setKeyword(keyword);
             article.setFileType(fileType);
             article.setState(state);
-
+            article.setContent(content.getBytes());
+            articleMapper.addArticle(article);
+            ajaxResult.setRetmsg("成功新增文章");
         }else {
             //修改
             Article article = articleMapper.selectByPrimaryKey(id);
@@ -73,8 +85,31 @@ public class ArticleSerivceImpl implements ArticleSerive {
             article.setKeyword(keyword);
             article.setFileType(fileType);
             article.setState(state);
+            article.setContent(content.getBytes());
             articleMapper.updateByPrimaryKeySelective(article);
+            ajaxResult.setRetmsg("成功修改文章");
         }
-        return null;
+        return ajaxResult;
     }
+
+    @Override
+    public JSONObject getArticleListByPage(JSONObject jsonObject) {
+
+        Integer pageNum = jsonObject.getInteger("pageNum") == null ? 1 : jsonObject.getInteger("pageNum");
+        Integer pageSize = jsonObject.getInteger("pageSize") == null ? 5 : jsonObject.getInteger("pageSize");
+        String title = jsonObject.getString("title");
+        String categoryName = jsonObject.getString("categoryName");
+        Integer fileType = jsonObject.getInteger("fileType");
+        Integer state = jsonObject.getInteger("state");
+        Article article = new Article();
+        article.setTitle(title);
+        article.setFirstCategoryName(categoryName);
+        article.setFileType(fileType);
+        article.setState(state);
+        List<Article> CategoryList = articleMapper.getArticleListByCondition(article);
+        JSONObject pageJson = PageUtils.page(CategoryList,pageNum,pageSize);
+        return pageJson;
+    }
+
+
 }

src/main/resources/mapper/ArticleMapper.xml

@@ -3,7 +3,26 @@
 <mapper namespace="com.jingcheng.cms.mapper.ArticleMapper">
 
     <insert id="addArticle" parameterType="com.jingcheng.cms.model.Article">
-        INSERT INTO article(`title`,``,`type_name`,`sort_num`)
-        values (#{name},#{level},#{typeName},#{sortNum})
+        INSERT INTO article(`title`,`first_category_name`,`second_category_name`,`keyword`,`file_type`,`content`,`state`)
+        values (#{title},#{firstCategoryName},#{secondCategoryName},#{keyword},#{fileType},#{content},#{state})
     </insert>
+
+    <select id="getArticleListByCondition" parameterType="com.jingcheng.cms.model.Article" resultType="com.jingcheng.cms.model.Article">
+        select `id`,`title`,`first_category_name`,`second_category_name`,`keyword`,`file_type`,`content`,`create_date_time`,
+        `update_date_time`,`state` FROM article
+        where
+        1 = 1
+        <if test="title != null and title != ''">
+            and title LIKE CONCAT('%',#{title},'%')
+        </if>
+        <if test="firstCategoryName != null and firstCategoryName != ''">
+            and (first_category_name LIKE CONCAT('%',#{firstCategoryName},'%') or second_category_name LIKE CONCAT('%',#{firstCategoryName},'%'))
+        </if>
+        <if test="fileType != null ">
+            and file_type = #{fileType}
+        </if>
+        <if test="state != null ">
+            and state = #{state}
+        </if>
+    </select>
 </mapper>