优化远程开锁

example/lib/l10n.dart

@@ -133,8 +133,8 @@ class S {
       ? 'Make sure it is safe to unlock the door.'
       : '请确认现场安全后再远程开锁。';
   static String get remoteUnlockUnavailable => isEn
-      ? 'The lock service reports remote unlock as unsupported or disabled. Enable remote unlock for this lock, then refresh its details and try again.'
-      : '云端锁详情显示不支持或未开启远程开锁。请在锁端/管理端开启该锁的远程开锁权限，刷新锁详情后重试。';
+      ? 'Remote unlock could not be enabled on this lock. Check the lock Bluetooth connection and permissions, then try again.'
+      : '远程开锁未能在当前锁上开启，请检查锁的蓝牙连接和操作权限后重试。';
   static String get remoteUnlockNeedsGateway => isEn
       ? 'This lock is not connected to a gateway for remote unlock.'
       : '该锁未绑定网关，无法使用网关远程开锁。';

example/lib/tabs/video_talk_tab.dart

@@ -888,7 +888,7 @@ class _VideoTalkTabState extends State<VideoTalkTab> {
         if (token.isEmpty) {
           throw StateError(S.remoteUnlockNeedsLogin);
         }
-        if (fresh.isOnline != true) {
+        if (enabledLock.isOnline != true) {
           throw StateError(S.remoteUnlockNeedsOnline);
         }
         await StarCloudClient.instance.device.remoteOpenLock(

example/lib/tabs/wifi_config_tab.dart

@@ -83,6 +83,26 @@ class _WifiConfigTabState extends State<WifiConfigTab> {
       wifiConfiguredLockId.value = lock.lockId;
       _log_(S.logWifiConfigCompleted);
 
+      try {
+        final remoteUnlockReply = await StarCloudClient.instance.lockSetting
+            .setRemoteUnlockByContext(ctx, enabled: true);
+        if (remoteUnlockReply.status == 0) {
+          lock.lockFeature['remoteUnlock'] = 1;
+          lock.lockSetting.remoteUnlock = 1;
+          pairedLock.value = null;
+          pairedLock.value = lock;
+          _log_(S.isEn
+              ? 'Remote unlock enabled by default.'
+              : '远程开锁已默认开启。');
+        } else {
+          final status = remoteUnlockReply.status;
+          _log_('Remote unlock default enable failed: '
+              'status=$status.');
+        }
+      } catch (e) {
+        _log_('Remote unlock default enable failed: $e');
+      }
+
       try {
         final gatewayStatus =
             await StarCloudClient.instance.wifi.getGatewayStatus(