UP

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

@@ -2,6 +2,7 @@ package com.jingcheng.cms.mapper;
 
 import com.jingcheng.cms.model.Article;
 import com.jingcheng.cms.util.CommonMapper;
+import org.apache.ibatis.annotations.Param;
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
@@ -10,5 +11,8 @@ import java.util.List;
 public interface ArticleMapper extends CommonMapper<Article> {
     int addArticle(Article article);
 
-    List<Article> getArticleListByCondition(Article article);
+    List<Article> getArticleListByCondition(@Param("title") String title,
+                                            @Param("categoryName") String categoryName,
+                                            @Param("fileType") Integer fileType,
+                                            @Param("state") Integer state);
 }

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

@@ -36,5 +36,5 @@ public class Article extends BaseEntity{
     /**
      * 文章文字
      */
-    private byte[] content;
+    private String content;
 }

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

@@ -68,7 +68,7 @@ public class ArticleSerivceImpl implements ArticleSerive {
             article.setKeyword(keyword);
             article.setFileType(fileType);
             article.setState(state);
-            article.setContent(content.getBytes());
+            article.setContent(content);
             articleMapper.addArticle(article);
             ajaxResult.setRetmsg("成功新增文章");
         }else {
@@ -85,7 +85,7 @@ public class ArticleSerivceImpl implements ArticleSerive {
             article.setKeyword(keyword);
             article.setFileType(fileType);
             article.setState(state);
-            article.setContent(content.getBytes());
+            article.setContent(content);
             articleMapper.updateByPrimaryKeySelective(article);
             ajaxResult.setRetmsg("成功修改文章");
         }
@@ -101,12 +101,7 @@ public class ArticleSerivceImpl implements ArticleSerive {
         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);
+        List<Article> CategoryList = articleMapper.getArticleListByCondition(title,categoryName,fileType,state);
         JSONObject pageJson = PageUtils.page(CategoryList,pageNum,pageSize);
         return pageJson;
     }

src/main/resources/mapper/ArticleMapper.xml

@@ -7,16 +7,16 @@
         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="getArticleListByCondition" 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},'%')
+            and title like #{title}
         </if>
-        <if test="firstCategoryName != null and firstCategoryName != ''">
-            and (first_category_name LIKE CONCAT('%',#{firstCategoryName},'%') or second_category_name LIKE CONCAT('%',#{firstCategoryName},'%'))
+        <if test="categoryName != null and categoryName != ''">
+            and (first_category_name like #{categoryName} or second_category_name like #{categoryName})
         </if>
         <if test="fileType != null ">
             and file_type = #{fileType}