我喜欢的音乐

ruoyi-system/src/main/resources/mapper/system/UserLikeMusicMapper.xml

@@ -3,7 +3,7 @@
 PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.ruoyi.system.mapper.UserLikeMusicMapper">
-    
+
     <resultMap type="UserLikeMusic" id="UserLikeMusicResult">
         <result property="id"    column="id"    />
         <result property="musicId"    column="music_id"    />
@@ -16,12 +16,12 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <select id="selectUserLikeMusicList" parameterType="UserLikeMusic" resultMap="UserLikeMusicResult">
         <include refid="selectUserLikeMusicVo"/>
-        <where>  
+        <where>
             <if test="musicId != null "> and music_id = #{musicId}</if>
             <if test="userId != null "> and user_id = #{userId}</if>
         </where>
     </select>
-    
+
     <select id="selectUserLikeMusicById" parameterType="String" resultMap="UserLikeMusicResult">
         <include refid="selectUserLikeMusicVo"/>
         where id = #{id}
@@ -53,7 +53,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </delete>
 
     <delete id="deleteUserLikeMusicByIds" parameterType="String">
-        delete from user_like_music where id in 
+        delete from user_like_music where id in
         <foreach item="id" collection="array" open="(" separator="," close=")">
             #{id}
         </foreach>
@@ -62,8 +62,9 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <select id="selectUserLikeMusicAndUserId" resultType="com.ruoyi.common.core.domain.entity.UserLikeMusic">
         SELECT user_id as userId,music_id as musicId FROM  user_like_music where user_id=#{userId} and music_id=#{musicId}
     </select>
-    
+
     <select id="selectLikeMusicCountByUserId" resultType="int">
-        SELECT count(1) FROM user_like_music WHERE user_id = #{userId}
+        SELECT count(mi.id) FROM user_like_music ul left join music_info mi on ul.music_id=mi.music_id
+        WHERE user_id = #{userId} and mi.is_del=0
     </select>
-</mapper>
+</mapper>