优化博客

src/main/java/com/quinn/mapper/SourceMapper.java

@@ -2,6 +2,11 @@ package com.quinn.mapper;
 
 import com.quinn.pojo.Source;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.quinn.pojo.SourceWithStar;
+import com.quinn.vo.MyPageParam;
+import com.quinn.vo.QuerySource;
+
+import java.util.List;
 
 /**
  * <p>
@@ -13,4 +18,5 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
  */
 public interface SourceMapper extends BaseMapper<Source> {
 
+    List<SourceWithStar> listPageStar(QuerySource querySource, MyPageParam myPageParam);
 }

src/main/java/com/quinn/mapper/xml/SourceMapper.xml

@@ -2,4 +2,20 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.quinn.mapper.SourceMapper">
 
+    <select id="listPageStar" resultType="com.quinn.pojo.SourceWithStar">
+        select id,sid,source_name,detail,source_type,category_id,category_name,en_name,file_type,down_record,gmt_create,gmt_update,
+        (select count(1) from qn_star c where c.topic_id = sid and c.topic_category = 'SOURCE') as star
+        from qn_source
+        <where>
+            <if test="querySource.name!=null and querySource.name != ''">
+                and source_name like CONCAT('%',#{querySource.name},'%')
+            </if>
+            <if test="querySource.category > 0">
+                and category_id = #{querySource.category}
+            </if>
+        </where>
+        order by gmt_create desc
+        limit #{myPageParam.pageNum},#{myPageParam.size}
+    </select>
+
 </mapper>