[Fix-6941][API] Fix the failure of querying details of alert group (#6942)

* Fix the failure of querying details of alert group

* code cleanup

dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/AlertGroupServiceImpl.java

@@ -25,7 +25,6 @@ import org.apache.dolphinscheduler.common.Constants;
 import org.apache.dolphinscheduler.dao.entity.AlertGroup;
 import org.apache.dolphinscheduler.dao.entity.User;
 import org.apache.dolphinscheduler.dao.mapper.AlertGroupMapper;
-import org.apache.dolphinscheduler.dao.vo.AlertGroupVo;
 
 import org.apache.commons.lang.StringUtils;
 
@@ -116,12 +115,12 @@ public class AlertGroupServiceImpl extends BaseServiceImpl implements AlertGroup
             return result;
         }
 
-        Page<AlertGroupVo> page = new Page<>(pageNo, pageSize);
-        IPage<AlertGroupVo> alertGroupVoIPage = alertGroupMapper.queryAlertGroupVo(page, searchVal);
-        PageInfo<AlertGroupVo> pageInfo = new PageInfo<>(pageNo, pageSize);
-
-        pageInfo.setTotal((int) alertGroupVoIPage.getTotal());
-        pageInfo.setTotalList(alertGroupVoIPage.getRecords());
+        Page<AlertGroup> page = new Page<>(pageNo, pageSize);
+        IPage<AlertGroup> alertGroupIPage = alertGroupMapper.queryAlertGroupPage(
+                page, searchVal);
+        PageInfo<AlertGroup> pageInfo = new PageInfo<>(pageNo, pageSize);
+        pageInfo.setTotal((int) alertGroupIPage.getTotal());
+        pageInfo.setTotalList(alertGroupIPage.getRecords());
         result.setData(pageInfo);
 
         putMsg(result, Status.SUCCESS);

dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/AlertGroupServiceTest.java

@@ -29,7 +29,6 @@ import org.apache.dolphinscheduler.common.enums.UserType;
 import org.apache.dolphinscheduler.dao.entity.AlertGroup;
 import org.apache.dolphinscheduler.dao.entity.User;
 import org.apache.dolphinscheduler.dao.mapper.AlertGroupMapper;
-import org.apache.dolphinscheduler.dao.vo.AlertGroupVo;
 
 import org.apache.commons.collections.CollectionUtils;
 
@@ -79,10 +78,10 @@ public class AlertGroupServiceTest {
 
     @Test
     public void testListPaging() {
-        IPage<AlertGroupVo> page = new Page<>(1, 10);
+        IPage<AlertGroup> page = new Page<>(1, 10);
         page.setTotal(1L);
-        page.setRecords(getAlertGroupVoList());
-        Mockito.when(alertGroupMapper.queryAlertGroupVo(any(Page.class), eq(groupName))).thenReturn(page);
+        page.setRecords(getList());
+        Mockito.when(alertGroupMapper.queryAlertGroupPage(any(Page.class), eq(groupName))).thenReturn(page);
         User user = new User();
         // no operate
         Result result = alertGroupService.listPaging(user, groupName, 1, 10);
@@ -92,7 +91,7 @@ public class AlertGroupServiceTest {
         user.setUserType(UserType.ADMIN_USER);
         result = alertGroupService.listPaging(user, groupName, 1, 10);
         logger.info(result.toString());
-        PageInfo<AlertGroupVo> pageInfo = (PageInfo<AlertGroupVo>) result.getData();
+        PageInfo<AlertGroup> pageInfo = (PageInfo<AlertGroup>) result.getData();
         Assert.assertTrue(CollectionUtils.isNotEmpty(pageInfo.getTotalList()));
 
     }
@@ -218,23 +217,4 @@ public class AlertGroupServiceTest {
         return alertGroup;
     }
 
-    /**
-     * get AlertGroupVo list
-     */
-    private List<AlertGroupVo> getAlertGroupVoList() {
-        List<AlertGroupVo> alertGroupVos = new ArrayList<>();
-        alertGroupVos.add(getAlertGroupVoEntity());
-        return alertGroupVos;
-    }
-
-    /**
-     * get AlertGroupVo entity
-     */
-    private AlertGroupVo getAlertGroupVoEntity() {
-        AlertGroupVo alertGroupVo = new AlertGroupVo();
-        alertGroupVo.setId(1);
-        alertGroupVo.setGroupName(groupName);
-        return alertGroupVo;
-    }
-
 }

dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/mapper/AlertGroupMapper.java

@@ -18,7 +18,6 @@
 package org.apache.dolphinscheduler.dao.mapper;
 
 import org.apache.dolphinscheduler.dao.entity.AlertGroup;
-import org.apache.dolphinscheduler.dao.vo.AlertGroupVo;
 
 import org.apache.ibatis.annotations.Param;
 
@@ -84,12 +83,4 @@ public interface AlertGroupMapper extends BaseMapper<AlertGroup> {
      */
     String queryAlertGroupInstanceIdsById(@Param("alertGroupId") int alertGroupId);
 
-    /**
-     * query alertGroupVo page list
-     * @param page page
-     * @param groupName groupName
-     * @return IPage<AlertGroupVo>: include alert group id and group_name
-     */
-    IPage<AlertGroupVo> queryAlertGroupVo(Page<AlertGroupVo> page,
-                                          @Param("groupName") String groupName);
 }

dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/vo/AlertGroupVo.java

@@ -1,87 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.dolphinscheduler.dao.vo;
-
-import java.util.Date;
-
-/**
- * AlertGroupVo
- */
-public class AlertGroupVo {
-
-    /**
-     * primary key
-     */
-    private int id;
-    /**
-     * group_name
-     */
-    private String groupName;
-    /**
-     * description
-     */
-    private String description;
-    /**
-     * create_time
-     */
-    private Date createTime;
-    /**
-     * update_time
-     */
-    private Date updateTime;
-
-    public int getId() {
-        return id;
-    }
-
-    public void setId(int id) {
-        this.id = id;
-    }
-
-    public String getGroupName() {
-        return groupName;
-    }
-
-    public void setGroupName(String groupName) {
-        this.groupName = groupName;
-    }
-
-    public String getDescription() {
-        return description;
-    }
-
-    public void setDescription(String description) {
-        this.description = description;
-    }
-
-    public Date getCreateTime() {
-        return createTime;
-    }
-
-    public void setCreateTime(Date createTime) {
-        this.createTime = createTime;
-    }
-
-    public Date getUpdateTime() {
-        return updateTime;
-    }
-
-    public void setUpdateTime(Date updateTime) {
-        this.updateTime = updateTime;
-    }
-}

dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/AlertGroupMapper.xml

@@ -32,15 +32,7 @@
         </if>
         order by update_time desc
     </select>
-    <select id="queryAlertGroupVo" resultType="org.apache.dolphinscheduler.dao.vo.AlertGroupVo">
-        select id, group_name, description, create_time, update_time
-        from t_ds_alertgroup
-        where 1 = 1
-        <if test="groupName != null and groupName != ''">
-            and group_name like concat('%', #{groupName}, '%')
-        </if>
-        order by update_time desc
-    </select>
+
     <select id="queryByGroupName" resultType="org.apache.dolphinscheduler.dao.entity.AlertGroup">
         select
         <include refid="baseSql"/>