超管后台 - 获取公司关联的设备列表

Server/application/common/model/DeviceWechatLogin.php

@@ -17,4 +17,14 @@ class DeviceWechatLogin extends Model
     protected $createTime = 'createTime';
     protected $updateTime = 'updateTime';
 
-} 
+    /**
+     * 获取设备最新登录记录的id
+     *
+     * @param array $deviceIds
+     * @return array
+     */
+    public static function getDevicesLatestLogin(array $deviceIds): array
+    {
+        return self::fieldRaw('max(id) as lastedId,deviceId')->whereIn('deviceId', $deviceIds)->group('deviceId')->select()->toArray();
+    }
+}

Server/application/superadmin/config/route.php

@@ -41,5 +41,6 @@ Route::group('', function () {
         Route::get('list', 'app\superadmin\controller\company\GetCompanyListController@index');
         Route::get('detail/:id', 'app\superadmin\controller\company\GetCompanyDetailForUpdateController@index');
         Route::get('profile/:id', 'app\superadmin\controller\company\GetCompanyDetailForProfileController@index');
+        Route::get('devices', 'app\superadmin\controller\company\GetCompanyDevicesForProfileController@index');
     });
 })->middleware(['app\superadmin\middleware\AdminAuth']);

Server/application/superadmin/controller/company/GetCompanyDevicesForProfileController.php

@@ -0,0 +1,95 @@
+<?php
+
+namespace app\superadmin\controller\company;
+
+use app\common\model\Device as DeviceModel;
+use app\common\model\DeviceWechatLogin as DeviceWechatLoginModel;
+use app\common\model\WechatFriend as WechatFriendModel;
+use Eison\Utils\Helper\ArrHelper;
+use library\ResponseHelper;
+use think\Controller;
+
+/**
+ * 设备管理控制器
+ */
+class GetCompanyDevicesForProfileController extends Controller
+{
+    /**
+     * 获取项目下的所有设备
+     *
+     * @return array
+     */
+    protected function getDevicesWithCompanyId(): array
+    {
+        $companyId = $this->request->param('companyId/d', 0);
+
+        $devices = DeviceModel::where(compact('companyId'))->field('id,memo,phone,model,brand,alive,id deviceId')
+            ->select()
+            ->toArray();
+
+        if (empty($devices)) {
+            throw new \Exception('暂无设备', 200);
+        }
+
+        return $devices;
+    }
+
+    /**
+     * 查询设备与微信的关联关系.
+     *
+     * @return array
+     */
+    protected function getDeviceWechatRelationsByDeviceIds(array $deviceIds): array
+    {
+        // 获取设备最新登录记录的id
+        $latestLogs = DeviceWechatLoginModel::getDevicesLatestLogin($deviceIds);
+
+        // 获取最新登录记录id
+        $latestIds = array_column($latestLogs, 'lastedId');
+
+        return DeviceWechatLoginModel::field('deviceId,wechatId,alive wAlive')
+            ->whereIn('id', $latestIds)
+            ->select()
+            ->toArray();
+    }
+
+    /**
+     * 获取设备的微信好友统计
+     *
+     * @param array $ownerWechatId
+     * @return void
+     */
+    protected function getWechatFriendsCount(array $deviceIds): array
+    {
+        // 查询设备与微信的关联关系
+        $relations = $this->getDeviceWechatRelationsByDeviceIds($deviceIds);
+
+        // 统计微信好友数量
+        $friendCounts = WechatFriendModel::alias('f')->field('ownerWechatId wechatId,count(*) friendCount')
+            ->whereIn('ownerWechatId', array_column($relations, 'wechatId'))
+            ->group('ownerWechatId')
+            ->select()
+            ->toArray();
+
+        return ArrHelper::join($relations, $friendCounts, 'wechatId');
+    }
+
+    /**
+     * 获取公司关联的设备列表
+     *
+     * @return \think\response\Json
+     */
+    public function index()
+    {
+        try {
+            $devices = $this->getDevicesWithCompanyId();
+            $friendCount = $this->getWechatFriendsCount(array_column($devices, 'id'));
+
+            $result = ArrHelper::leftJoin($devices, $friendCount, 'deviceId');
+
+            return ResponseHelper::success($result);
+        } catch (\Exception $e) {
+            return ResponseHelper::error($e->getMessage(), $e->getCode());
+        }
+    }
+}