Merge pull request #198 from wenxwang/fix/admin-knowledge-remove-error

fix(Knowledge): 知识库删除失败

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/mapper/KnowledgeInfoMapper.java

@@ -2,6 +2,7 @@ package org.ruoyi.mapper;
 
 
 import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
 import org.ruoyi.core.mapper.BaseMapperPlus;
 import org.ruoyi.domain.KnowledgeInfo;
 import org.ruoyi.domain.vo.KnowledgeInfoVo;
@@ -15,4 +16,10 @@ import org.ruoyi.domain.vo.KnowledgeInfoVo;
 @Mapper
 public interface KnowledgeInfoMapper extends BaseMapperPlus<KnowledgeInfo, KnowledgeInfoVo> {
 
+    /**
+     * 根据kid查询知识库
+     * @param kid 知识库id
+     * @return KnowledgeInfo
+     */
+    KnowledgeInfo selectByKid(@Param("kid") String kid);
 }

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/service/IKnowledgeInfoService.java

@@ -61,7 +61,7 @@ public interface IKnowledgeInfoService {
     /**
      * 删除知识库
      */
-    void removeKnowledge(String id);
+    void removeKnowledge(String kid);
 
     /**
      * 上传附件

ruoyi-modules-api/ruoyi-knowledge-api/src/main/resources/mapper/KnowledgeInfoMapper.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="org.ruoyi.mapper.KnowledgeInfoMapper">
+    <select id="selectByKid" resultType="org.ruoyi.domain.KnowledgeInfo">
+        SELECT * FROM knowledge_info WHERE kid = #{kid}
+    </select>
+</mapper>