20260627:网关设备删除支持删除子设备&平台对接日志支持批量删除、系统设备支持查搜、支持设备编号查搜映射关系条目（细节优化）

fastbee-open-api/src/main/java/com/fastbee/controller/device/DeviceController.java

@@ -277,7 +277,7 @@ public class DeviceController extends BaseController {
     @DeleteMapping("/{deviceIds}")
     @ApiOperation("批量删除设备")
     public AjaxResult remove(@PathVariable Long[] deviceIds) throws SchedulerException {
-        return deviceService.deleteDeviceByDeviceId(deviceIds[0]);
+        return deviceService.deleteDeviceByDeviceIds(deviceIds);
     }
 
     /**

fastbee-open-api/src/main/java/com/fastbee/controller/platform/PlatformPushLogController.java

@@ -11,6 +11,8 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.web.bind.annotation.*;
 
+import java.util.Arrays;
+
 @RestController
 @RequestMapping("/platform/push-log")
 @Api(tags = "平台推送日志")
@@ -41,4 +43,11 @@ public class PlatformPushLogController extends BaseController {
         pushLogService.retry(id);
         return success("重推成功");
     }
+
+    @PreAuthorize("@ss.hasPermi('platform:pushLog:remove')")
+    @DeleteMapping("/{ids}")
+    @ApiOperation("批量删除推送日志")
+    public AjaxResult remove(@PathVariable Long[] ids) {
+        return toAjax(pushLogService.removeByIds(Arrays.asList(ids)));
+    }
 }

fastbee-service/fastbee-iot-service/src/main/java/com/fastbee/iot/mapper/SubGatewayMapper.java

@@ -110,4 +110,12 @@ public interface SubGatewayMapper {
      * @param gwDeviceId
      */
     void deleteGatewayByGwDeviceId(Long gwDeviceId);
+
+    /**
+     * 根据网关设备ID查询子设备ID列表
+     *
+     * @param gwDeviceId 网关设备ID
+     * @return 子设备ID列表
+     */
+    List<Long> selectSubDeviceIdsByGwDeviceId(Long gwDeviceId);
 }

fastbee-service/fastbee-iot-service/src/main/java/com/fastbee/iot/platform/mapper/PlatformDeviceMappingMapper.java

@@ -9,4 +9,6 @@ import java.util.List;
 public interface PlatformDeviceMappingMapper extends BaseMapperX<PlatformDeviceMapping> {
 
     List<PlatformDeviceMapping> selectBySerialNumber(@Param("serialNumber") String serialNumber);
+
+    int countByReportSerialNumber(@Param("serialNumber") String serialNumber);
 }

fastbee-service/fastbee-iot-service/src/main/java/com/fastbee/iot/platform/service/impl/PlatformDeviceMappingServiceImpl.java

@@ -42,9 +42,16 @@ public class PlatformDeviceMappingServiceImpl extends ServiceImpl<PlatformDevice
 
     @Override
     public List<PlatformDeviceMapping> selectList(PlatformDeviceMapping query) {
+        String serialNumber = query.getSerialNumber();
         LambdaQueryWrapper<PlatformDeviceMapping> wrapper = Wrappers.<PlatformDeviceMapping>lambdaQuery()
                 .eq(query.getPlatformId() != null, PlatformDeviceMapping::getPlatformId, query.getPlatformId())
                 .eq(query.getDeviceId() != null, PlatformDeviceMapping::getDeviceId, query.getDeviceId())
+                .and(StringUtils.hasText(serialNumber), w -> w
+                        .like(PlatformDeviceMapping::getSerialNumber, serialNumber)
+                        .or()
+                        .apply("EXISTS (SELECT 1 FROM platform_device_sub_mapping s " +
+                                "WHERE s.parent_mapping_id = platform_device_mapping.id AND s.sub_serial_number LIKE {0})",
+                                "%" + serialNumber + "%"))
                 .eq(StringUtils.hasText(query.getSensorType()), PlatformDeviceMapping::getSensorType, query.getSensorType())
                 .eq(query.getNetStatus() != null, PlatformDeviceMapping::getNetStatus, query.getNetStatus())
                 .eq(StringUtils.hasText(query.getEnable()), PlatformDeviceMapping::getEnable, query.getEnable())

fastbee-service/fastbee-iot-service/src/main/java/com/fastbee/iot/service/IDeviceService.java

@@ -227,6 +227,14 @@ public interface IDeviceService {
      */
     public AjaxResult deleteDeviceByDeviceId(Long deviceId) throws SchedulerException;
 
+    /**
+     * 批量删除设备
+     *
+     * @param deviceIds 需要删除的设备主键集合
+     * @return 结果
+     */
+    public AjaxResult deleteDeviceByDeviceIds(Long[] deviceIds) throws SchedulerException;
+
     /**
      * 生成设备唯一编号
      *

fastbee-service/fastbee-iot-service/src/main/java/com/fastbee/iot/service/impl/DeviceServiceImpl.java

@@ -7,6 +7,7 @@ import com.alibaba.fastjson2.JSONObject;
 import com.baomidou.dynamic.datasource.annotation.DSTransactional;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.fastbee.common.constant.FastBeeConstant;
+import com.fastbee.common.constant.HttpStatus;
 import com.fastbee.common.constant.ProductAuthConstant;
 import com.fastbee.common.core.device.DeviceAndProtocol;
 import com.fastbee.common.core.domain.AjaxResult;
@@ -46,6 +47,7 @@ import com.fastbee.iot.model.dto.ThingsModelDTO;
 import com.fastbee.iot.model.gateWay.ProductSubGatewayVO;
 import com.fastbee.iot.model.gateWay.SubDeviceCreateByProductVO;
 import com.fastbee.iot.model.gateWay.SubDeviceListVO;
+import com.fastbee.iot.platform.mapper.PlatformDeviceMappingMapper;
 import com.fastbee.iot.service.*;
 import com.fastbee.iot.tdengine.service.ILogService;
 import com.fastbee.system.mapper.SysDeptMapper;
@@ -143,6 +145,8 @@ public class DeviceServiceImpl implements IDeviceService {
     private SubGatewayMapper subGatewayMapper;
     @Autowired
     private DeviceMapper deviceMapper;
+    @Resource
+    private PlatformDeviceMappingMapper platformDeviceMappingMapper;
     @Autowired
     private DeviceUserMapper deviceUserMapper;
     @Resource
@@ -331,14 +335,71 @@ public class DeviceServiceImpl implements IDeviceService {
     /**
      * 删除设备
      *
-     * @param deviceId 需要删除的设备主键
+     * @param deviceIds 需要删除的设备主键
      * @return 结果
      */
     @CacheEvict(cacheNames = "Device", allEntries = true)
+    @Transactional(rollbackFor = Exception.class)
+    @Override
+    public AjaxResult deleteDeviceByDeviceIds(Long[] deviceIds) throws SchedulerException {
+        if (deviceIds == null || deviceIds.length == 0) {
+            return AjaxResult.error("请选择要删除的设备");
+        }
+
+        SysUser user = getLoginUser().getUser();
+        List<Device> devices = new ArrayList<>();
+        List<Long> existsDeviceIds = new ArrayList<>();
+        for (Long deviceId : deviceIds) {
+            if (deviceId == null || existsDeviceIds.contains(deviceId)) {
+                continue;
+            }
+            Device device = deviceMapper.selectDeviceByDeviceId(deviceId);
+            if (device == null) {
+                continue;
+            }
+            devices.add(device);
+            existsDeviceIds.add(deviceId);
+        }
+        if (CollectionUtils.isEmpty(devices)) {
+            return AjaxResult.error("设备不存在");
+        }
+
+        for (Device device : devices) {
+            if (isGeneralUserForDelete(device, user)) {
+                continue;
+            }
+            AjaxResult platformMappingCheck = checkPlatformMappingBeforeDelete(device);
+            if (!isSuccessResult(platformMappingCheck)) {
+                return platformMappingCheck;
+            }
+        }
+
+        int deletedCount = 0;
+        for (Device device : devices) {
+            if (deviceMapper.selectDeviceByDeviceId(device.getDeviceId()) == null) {
+                continue;
+            }
+            AjaxResult result = deleteDeviceByDeviceId(device.getDeviceId());
+            if (!isSuccessResult(result)) {
+                if (deletedCount == 0) {
+                    return result;
+                }
+                throw new ServiceException(Objects.toString(result.get(AjaxResult.MSG_TAG), "删除设备失败"));
+            }
+            deletedCount++;
+        }
+        return AjaxResult.success();
+    }
+
+    @CacheEvict(cacheNames = "Device", allEntries = true)
+    @Transactional(rollbackFor = Exception.class)
     @Override
     public AjaxResult deleteDeviceByDeviceId(Long deviceId) {
         // 查询设备
         Device device = deviceMapper.selectDeviceByDeviceId(deviceId);
+        if (device == null) {
+            return AjaxResult.error("设备不存在");
+        }
         SysUser user = getLoginUser().getUser();
         Long sceneUserId;
         Long deptUserId = user.getDept().getDeptUserId();
@@ -349,19 +410,7 @@ public class DeviceServiceImpl implements IDeviceService {
         }
         // 2.3版本更改 设备管理者和设备拥有者为true，普通用户如果不是设备所有者，只能删除设备用户和用户自己的设备关联分组信息
         // 删除当前层级分配记录，将设备改回到上一级
-        boolean isGeneralUser;
+        boolean isGeneralUser = isGeneralUserForDelete(device, user);
-        if (isAdmin(user.getUserId())) {
-            isGeneralUser = false;
-        } else {
-            // 终端用户和非设备所属机构用户不允许删除设备
-            if (null == user.getDeptId()) {
-                isGeneralUser = true;
-            } else if (!Objects.equals(device.getTenantId(), deptUserId)) {
-                isGeneralUser = true;
-            } else {
-                isGeneralUser = false;
-            }
-        }
         // 设备下不能有场景联动
         List<SceneDeviceBindVO> sceneDeviceBindVOList = sceneDeviceMapper.listSceneDeviceBind(device.getSerialNumber());
         if (null != sceneDeviceBindVOList.stream().filter(s -> s.getUserId().equals(sceneUserId)).findAny()
@@ -416,6 +465,13 @@ public class DeviceServiceImpl implements IDeviceService {
                 }
             }
 
+            AjaxResult platformMappingCheck = checkPlatformMappingBeforeDelete(device);
+            if (!isSuccessResult(platformMappingCheck)) {
+                return platformMappingCheck;
+            }
+            // 删除网关设备
+            deleteGatewaySubDevices(device);
+
             if (null != shareSceneIds && shareSceneIds.length > 0) {
                 sceneService.deleteSceneBySceneIds(shareSceneIds);
             }
@@ -463,7 +519,6 @@ public class DeviceServiceImpl implements IDeviceService {
             // 删除网关绑定子设备关系
             if (DeviceType.GATEWAY.getCode() == device.getDeviceType()) {
                 subGatewayMapper.deleteGatewayByGwDeviceId(deviceId);
-                // todo 需要删子设备
             }
             // 删除modbus轮询指令
             String keyModbus = RedisKeyBuilder.buildModbusRuntimeCacheKey(device.getSerialNumber());
@@ -472,6 +527,77 @@ public class DeviceServiceImpl implements IDeviceService {
         return AjaxResult.success();
     }
 
+    private boolean isGeneralUserForDelete(Device device, SysUser user) {
+        if (isAdmin(user.getUserId())) {
+            return false;
+        }
+        // 终端用户和非设备所属机构用户不是真正删除设备，只解除自己的设备关系。
+        if (user.getDeptId() == null) {
+            return true;
+        }
+        return !Objects.equals(device.getTenantId(), user.getDept().getDeptUserId());
+    }
+
+    private AjaxResult checkPlatformMappingBeforeDelete(Device device) {
+        List<Device> devices = new ArrayList<>();
+        devices.add(device);
+        if (DeviceType.GATEWAY.getCode() == device.getDeviceType()) {
+            devices.addAll(selectGatewaySubDevices(device));
+        }
+        for (Device item : devices) {
+            if (item == null || StringUtils.isEmpty(item.getSerialNumber())) {
+                continue;
+            }
+            if (platformDeviceMappingMapper.countByReportSerialNumber(item.getSerialNumber()) > 0) {
+                String prefix = Objects.equals(item.getDeviceId(), device.getDeviceId()) ? "设备" : "子设备";
+                String name = StringUtils.isNotEmpty(item.getDeviceName()) ? item.getDeviceName() : item.getSerialNumber();
+                return AjaxResult.error(prefix + "【" + name + "】存在数据推送关系，请先删除数据推送关系才能删除本设备");
+            }
+        }
+        return AjaxResult.success();
+    }
+
+    private void deleteGatewaySubDevices(Device device) {
+        if (DeviceType.GATEWAY.getCode() != device.getDeviceType()) {
+            return;
+        }
+        List<Device> subDevices = selectGatewaySubDevices(device);
+        for (Device subDevice : subDevices) {
+            if (subDevice == null || subDevice.getDeviceId() == null) {
+                continue;
+            }
+            AjaxResult result = deleteDeviceByDeviceId(subDevice.getDeviceId());
+            if (!isSuccessResult(result)) {
+                String msg = result == null ? "未知错误" : Objects.toString(result.get(AjaxResult.MSG_TAG), "未知错误");
+                String name = StringUtils.isNotEmpty(subDevice.getDeviceName())
+                        ? subDevice.getDeviceName() : subDevice.getSerialNumber();
+                throw new ServiceException("删除网关子设备【" + name + "】失败：" + msg);
+            }
+        }
+    }
+
+    private List<Device> selectGatewaySubDevices(Device device) {
+        if (device.getDeviceId() == null) {
+            return Collections.emptyList();
+        }
+        List<Long> subDeviceIds = subGatewayMapper.selectSubDeviceIdsByGwDeviceId(device.getDeviceId());
+        if (CollectionUtils.isEmpty(subDeviceIds)) {
+            return Collections.emptyList();
+        }
+        List<Device> subDevices = new ArrayList<>();
+        for (Long subDeviceId : subDeviceIds) {
+            Device subDevice = deviceMapper.selectDeviceByDeviceId(subDeviceId);
+            if (subDevice != null) {
+                subDevices.add(subDevice);
+            }
+        }
+        return subDevices;
+    }
+
+    private boolean isSuccessResult(AjaxResult result) {
+        return result != null && Objects.equals(result.get(AjaxResult.CODE_TAG), HttpStatus.SUCCESS);
+    }
+
     /**
      * TODO-2.3 查询设备统计信息
      *

fastbee-service/fastbee-iot-service/src/main/resources/mapper/iot/SubGatewayMapper.xml

@@ -127,6 +127,12 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         delete from iot_sub_gateway where gw_device_id = #{gwDeviceId}
     </delete>
 
+    <select id="selectSubDeviceIdsByGwDeviceId" resultType="java.lang.Long">
+        select sub_device_id
+        from iot_sub_gateway
+        where gw_device_id = #{gwDeviceId}
+    </select>
+
     <select id="getIsSelectGateSubDevice" parameterType="com.fastbee.iot.model.gateWay.GateSubDeviceVO"
             resultMap="GatewaySubDeviceResult">
         select d.device_id,d.serial_number,d.device_name

fastbee-service/fastbee-iot-service/src/main/resources/mapper/iot/platform/PlatformDeviceMappingMapper.xml

@@ -34,4 +34,16 @@
         WHERE s.sub_serial_number = #{serialNumber} AND m.enable = '1'
     </select>
 
+    <select id="countByReportSerialNumber" resultType="int">
+        SELECT COUNT(1)
+        FROM platform_device_mapping m
+        WHERE m.serial_number = #{serialNumber}
+           OR EXISTS (
+                SELECT 1
+                FROM platform_device_sub_mapping s
+                WHERE s.parent_mapping_id = m.id
+                  AND s.sub_serial_number = #{serialNumber}
+           )
+    </select>
+
 </mapper>

sql/platform-menu.sql

@@ -42,6 +42,7 @@ INSERT INTO `sys_menu` VALUES(3524, '绑定删除', 3520, 4, '#', '', NULL, 1, 0
 INSERT INTO `sys_menu` VALUES(3530, '推送日志', 3500, 4, 'push-log', 'platform/push-log/index', NULL, 1, 0, 'C', '0', '0', 'platform:pushLog:list', 'log', 'admin', NOW(), '', NULL, '推送日志菜单');
 INSERT INTO `sys_menu` VALUES(3531, '日志查询', 3530, 1, '#', '', NULL, 1, 0, 'F', '0', '0', 'platform:pushLog:list',  '#', 'admin', NOW(), '', NULL, '');
 INSERT INTO `sys_menu` VALUES(3532, '日志详情', 3530, 2, '#', '', NULL, 1, 0, 'F', '0', '0', 'platform:pushLog:query', '#', 'admin', NOW(), '', NULL, '');
+INSERT INTO `sys_menu` VALUES(3533, '日志删除', 3530, 3, '#', '', NULL, 1, 0, 'F', '0', '0', 'platform:pushLog:remove', '#', 'admin', NOW(), '', NULL, '');
 
 -- ----------------------------
 -- 二级菜单：接口配置（高级，默认隐藏）

yack-web/src/api/platform/pushLog.js

@@ -11,3 +11,7 @@ export function getPlatformPushLog(id) {
 export function retryPlatformPushLog(id) {
   return request({ url: `/platform/push-log/${id}/retry`, method: 'post' })
 }
+
+export function delPlatformPushLog(ids) {
+  return request({ url: `/platform/push-log/${ids}`, method: 'delete' })
+}

yack-web/src/views/platform/device-mapping/index.vue

@@ -8,6 +8,9 @@
             <el-option v-for="p in platformList" :key="p.id" :label="p.name" :value="p.id" />
           </el-select>
         </el-form-item>
+        <el-form-item label="设备编号" prop="serialNumber">
+          <el-input v-model="queryParams.serialNumber" placeholder="主设备/子设备编号" clearable style="width:170px" @keyup.enter.native="handleQuery" />
+        </el-form-item>
         <el-form-item label="设备类型" prop="sensorType">
           <el-select v-model="queryParams.sensorType" placeholder="全部" clearable filterable allow-create default-first-option style="width:140px">
             <el-option v-for="s in sensorTypeOptions" :key="s.value" :label="s.label" :value="s.value" />
@@ -115,10 +118,11 @@
           </el-select>
         </el-form-item>
         <el-form-item label="系统设备" prop="deviceId">
-          <el-select v-model="form.deviceId" placeholder="输入设备名称/序列号搜索" filterable remote
+          <el-select v-model="form.deviceId" placeholder="选择直连或网关设备，支持名称/编号搜索" filterable remote clearable
             :remote-method="searchDevice" :loading="deviceSearchLoading" style="width:100%"
+            @visible-change="onDeviceSelectVisible"
             @change="onDeviceChange">
-            <el-option v-for="d in deviceOptions" :key="d.deviceId" :label="`${d.deviceName}（${d.serialNumber}）`" :value="d.deviceId" />
+            <el-option v-for="d in deviceOptions" :key="d.deviceId" :label="deviceOptionLabel(d)" :value="d.deviceId" />
           </el-select>
         </el-form-item>
         <el-form-item label="序列号">
@@ -254,7 +258,7 @@
 import { listPlatformDeviceMapping, addPlatformDeviceMapping, updatePlatformDeviceMapping, delPlatformDeviceMapping, onboardDevice, listSubMappings, syncSubMappings } from '@/api/platform/deviceMapping'
 import { listPlatformInstance } from '@/api/platform/instance'
 import { listPlatformInterface } from '@/api/platform/interface'
-import { listDevice, listThingsModel, getDevice } from '@/api/iot/device'
+import { listDevice, listThingsModel, getDevice, listDeviceShort } from '@/api/iot/device'
 import { listGateway } from '@/api/iot/gateway'
 import { getDicts } from '@/api/system/dict/data'
 
@@ -278,7 +282,7 @@ export default {
       // 子表缓存 (列表展开行使用)
       subMappingCache: {},
       sensorTypeDictOptions: [],
-      queryParams: { pageNum: 1, pageSize: 20, platformId: null, sensorType: '', netStatus: null },
+      queryParams: { pageNum: 1, pageSize: 20, platformId: null, serialNumber: '', sensorType: '', netStatus: null },
       form: { enable: '1', deviceType: 0, reportIntervalSec: 300 },
       rules: {
         platformId: [{ required: true, message: '请选择平台', trigger: 'change' }],
@@ -353,6 +357,12 @@ export default {
     },
     platformName(id) { const p = this.platformList.find(x => x.id === id); return p ? p.name : id },
     deviceName(id) { return this.deviceMap[id] || id },
+    deviceOptionLabel(device) {
+      const typeText = device.deviceType === 2 || device.subDeviceCount > 0 ? '网关' : '直连'
+      const name = device.deviceName || device.serialNumber || device.deviceId
+      const sn = device.serialNumber ? `（${device.serialNumber}）` : ''
+      return `${name}${sn} - ${typeText}`
+    },
     sensorLabel(v) {
       const option = this.sensorTypeOptions.find(item => item.value === v)
       return option ? option.label : v
@@ -481,24 +491,43 @@ export default {
         this.form.serialNumber = d.serialNumber
         this.loadSubDeviceOptions(d)
       } else {
+        this.form.serialNumber = ''
         this.subDeviceOptions = []
+        this.thingsModelOptions = []
       }
       this.loadThingsModel(deviceId)
     },
+    onDeviceSelectVisible(visible) {
+      if (visible && this.deviceOptions.length === 0) {
+        this.searchDevice('')
+      }
+    },
     searchDevice(query) {
       const keyword = (query || '').trim()
-      if (!keyword) return
       this.deviceSearchLoading = true
-      listDevice({ pageNum: 1, pageSize: 50, ...this.buildDeviceSearchParams(keyword) }).then(res => {
+      const base = { pageNum: 1, pageSize: 50, entrance: 1 }
-        this.deviceOptions = res.rows; this.deviceSearchLoading = false
+      const requests = []
+      if (!keyword) {
+        requests.push(listDeviceShort(base))
+      } else {
+        requests.push(listDeviceShort({ ...base, deviceName: keyword }))
+        requests.push(listDeviceShort({ ...base, serialNumber: keyword }))
+      }
+      Promise.all(requests.map(req => req.catch(() => ({ rows: [] })))).then(results => {
+        this.deviceOptions = this.mergeDeviceOptions(results.flatMap(res => res.rows || []))
+      }).finally(() => {
+        this.deviceSearchLoading = false
       })
     },
-    buildDeviceSearchParams(query) {
+    mergeDeviceOptions(rows) {
-      const keyword = (query || '').trim()
+      const map = new Map()
-      if (keyword.length === 12) {
+      ;(rows || []).forEach(item => {
-        return { serialNumber: keyword }
+        if (!item || !item.deviceId || item.gwDevCode) return
+        if (!map.has(item.deviceId)) {
+          map.set(item.deviceId, item)
         }
-      return { deviceName: keyword }
+      })
+      return Array.from(map.values())
     },
     loadDeviceContext(deviceId) {
       if (!deviceId) return

yack-web/src/views/platform/push-log/index.vue

@@ -26,14 +26,20 @@
     </el-card>
 
     <el-card>
+      <el-row :gutter="10" style="margin-bottom:12px">
+        <el-col :span="1.5">
+          <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="selectedIds.length === 0" @click="handleBatchDelete" v-hasPermi="['platform:pushLog:remove']">删除</el-button>
+        </el-col>
         <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" />
+      </el-row>
 
       <el-tabs v-model="activeTab" @tab-click="onTabChange">
         <el-tab-pane label="数据推送" name="1" />
         <el-tab-pane label="操作日志" name="2" />
       </el-tabs>
 
-      <el-table v-loading="loading" :data="list">
+      <el-table v-loading="loading" :data="list" @selection-change="handleSelectionChange">
+        <el-table-column type="selection" width="45" align="center" />
         <el-table-column label="时间" prop="createTime" width="160" />
         <el-table-column label="平台" width="120">
           <template slot-scope="scope">{{ platformName(scope.row.platformId) }}</template>
@@ -99,7 +105,7 @@
 </template>
 
 <script>
-import { listPlatformPushLog, getPlatformPushLog, retryPlatformPushLog } from '@/api/platform/pushLog'
+import { listPlatformPushLog, getPlatformPushLog, retryPlatformPushLog, delPlatformPushLog } from '@/api/platform/pushLog'
 import { listPlatformInstance } from '@/api/platform/instance'
 
 export default {
@@ -111,6 +117,7 @@ export default {
       total: 0,
       list: [],
       platformList: [],
+      selectedIds: [],
       activeTab: '1',
       retryingId: null,
       detailOpen: false,
@@ -130,6 +137,9 @@ export default {
         this.list = res.rows; this.total = res.total; this.loading = false
       })
     },
+    handleSelectionChange(selection) {
+      this.selectedIds = (selection || []).map(item => item.id).filter(Boolean)
+    },
     platformName(id) {
       const p = this.platformList.find(x => x.id === id)
       return p ? p.name : id
@@ -159,6 +169,16 @@ export default {
         this.retryingId = null
       })
     },
+    handleBatchDelete() {
+      if (this.selectedIds.length === 0) return
+      this.$confirm(`确认删除选中的 ${this.selectedIds.length} 条日志？`).then(() => {
+        delPlatformPushLog(this.selectedIds.join(',')).then(() => {
+          this.$message.success('删除成功')
+          this.selectedIds = []
+          this.getList()
+        })
+      })
+    },
     formatJson(str) {
       if (!str) return ''
       try { return JSON.stringify(JSON.parse(str), null, 2) } catch { return str }