【修改】知识管理

src/main/java/io/office/modules/manage/controller/KnowledgeinfoController.java

@@ -58,7 +58,7 @@ public class KnowledgeinfoController extends AbstractController {
     @RequestMapping("/info/{knowledgeinfoid}")
   //  @RequiresPermissions("manage:knowledgeinfo:info")
     public R info(@PathVariable("knowledgeinfoid") Integer knowledgeinfoid){
-		KnowledgeinfoEntity knowledgeinfo = knowledgeinfoService.getById(knowledgeinfoid);
+		KnowledgeinfoEntity knowledgeinfo = knowledgeinfoService.knowledgeinfoById(knowledgeinfoid);
 
         return R.ok().put("data", knowledgeinfo);
     }

src/main/java/io/office/modules/manage/dao/KnowledgeinfoDao.java

@@ -10,6 +10,7 @@ import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * ${comments}
@@ -22,4 +23,7 @@ import java.util.List;
 public interface KnowledgeinfoDao extends BaseMapper<KnowledgeinfoEntity> {
 
     List<KnowledgeinfoEntity> knowledgeinfoList(@Param("newsParams") KnowledgeCategoryVo params, Page page);
+
+    KnowledgeinfoEntity knowledgeinfoById(@Param("id") Integer id);
+
 }

src/main/java/io/office/modules/manage/service/KnowledgeinfoService.java

@@ -7,6 +7,7 @@ import io.office.modules.manage.entity.KnowledgeinfoEntity;
 import io.office.modules.manage.entity.NewsEntity;
 import io.office.modules.manage.entity.dto.KnowledgeCategoryVo;
 import io.office.modules.manage.entity.dto.NewsParams;
+import org.apache.ibatis.annotations.Param;
 
 import java.util.Map;
 
@@ -22,5 +23,8 @@ public interface KnowledgeinfoService extends IService<KnowledgeinfoEntity> {
     PageUtils queryPage(Map<String, Object> params);
 
     Page<KnowledgeinfoEntity> knowledgeinfoList(KnowledgeCategoryVo params, Page page);
+
+
+    KnowledgeinfoEntity knowledgeinfoById(Integer id);
 }
 

src/main/java/io/office/modules/manage/service/impl/KnowledgeinfoServiceImpl.java

@@ -44,4 +44,10 @@ public class KnowledgeinfoServiceImpl extends ServiceImpl<KnowledgeinfoDao, Know
         return page;
     }
 
+    @Override
+    public KnowledgeinfoEntity knowledgeinfoById(Integer id) {
+        return knowledgeinfoDao.knowledgeinfoById(id);
+    }
+
+
 }
\ No newline at end of file

src/main/resources/mapper/manage/KnowledgeinfoDao.xml

@@ -56,4 +56,21 @@
         ORDER BY
                 inputdate DESC
     </select>
+
+
+    <select id="knowledgeinfoById" resultMap="knowledgeinfoMap">
+         SELECT
+                c.knowledgeCategoryID class1id,
+                c.description parentCategoryName,
+                b.knowledgeCategoryID class2id,
+                b.description CategoryName,
+                a.*
+        FROM
+                knowledgeInfo a
+                        LEFT JOIN knowledgeCategory b ON a.knowledgeCategoryID = b.knowledgeCategoryID
+                        LEFT JOIN knowledgeCategory c ON b.parentCategoryID = c.knowledgeCategoryID
+        WHERE knowledgeinfoid = #{id}
+    </select>
+
+
 </mapper>
\ No newline at end of file