feat(ui):修复一些问题

@@ -19,8 +19,7 @@ class ActivityBurnReportLogic extends ReportPeriodLogic {
     ActivityBurnReportRepository? repository,
   }) : repository = repository ??
             ActivityBurnReportRepositoryImpl(
-              dataSource:
-                  ApiActivityBurnReportDataSource(_healthDataSource()),
+              dataSource: ApiActivityBurnReportDataSource(_healthDataSource()),
             ) {
     targetUserId.value = initialTargetUserId;
   }
@@ -52,7 +51,7 @@ class ActivityBurnReportLogic extends ReportPeriodLogic {
   @override
   Future<void> loadReport() async {
     isLoading.value = !isMySelf;
-    
+
     try {
       if (selectedPeriod.value == ReportPeriod.week) {
         weeklyReport.value = await repository.getWeeklyReport(
@@ -60,10 +59,11 @@ class ActivityBurnReportLogic extends ReportPeriodLogic {
           targetUserId: targetUserId.value,
         );
       } else if (selectedPeriod.value == ReportPeriod.month) {
-        monthlyReport.value = await repository.getMonthlyReport(
+        final result = await repository.getMonthlyReport(
           monthStart,
           targetUserId: targetUserId.value,
         );
+        monthlyReport.value = result;
       } else {
         report.value = await repository.getDailyReport(
           selectedDate.value,

@@ -197,7 +197,10 @@ class CreateWatchThemeController extends GetxController {
 
   Future<void> showRenameStatusDialog(int index) async {
     final result = await Get.dialog<String>(
-      WatchThemeRenameDialog(initialValue: customStatusNames[index]),
+      WatchThemeRenameDialog(
+        initialValue: customStatusNames[index],
+        onConfirm: _validateStatusName,
+      ),
       barrierDismissible: true,
     );
     if (result == null || result.trim().isEmpty) {
@@ -206,6 +209,18 @@ class CreateWatchThemeController extends GetxController {
     customStatusNames[index] = result.trim();
   }
 
+  Future<bool> _validateStatusName(String value) async {
+    final result = await _themeApi.checkTextContent(value);
+    if (result case AppSuccess<ContentCheckTextResult>(data: final data)
+        when data.isPass) {
+      return true;
+    }
+    if (result is AppSuccess<ContentCheckTextResult>) {
+      AppToast.show(l10n.watchThemeContentUnavailable);
+    }
+    return false;
+  }
+
   Future<void> handleCreateBack() async {
     if (_creationCompleted) {
       return;

@@ -3,9 +3,14 @@ import 'package:get/get.dart';
 import 'package:doublefeel_flutter/l10n/l10n_extensions.dart';
 
 class WatchThemeRenameDialog extends StatefulWidget {
-  const WatchThemeRenameDialog({super.key, required this.initialValue});
+  const WatchThemeRenameDialog({
+    super.key,
+    required this.initialValue,
+    this.onConfirm,
+  });
 
   final String initialValue;
+  final Future<bool> Function(String value)? onConfirm;
 
   @override
   State<WatchThemeRenameDialog> createState() => _WatchThemeRenameDialogState();
@@ -13,6 +18,7 @@ class WatchThemeRenameDialog extends StatefulWidget {
 
 class _WatchThemeRenameDialogState extends State<WatchThemeRenameDialog> {
   late final TextEditingController _controller;
+  bool _isSubmitting = false;
 
   @override
   void initState() {
@@ -94,11 +100,11 @@ class _WatchThemeRenameDialogState extends State<WatchThemeRenameDialog> {
             ValueListenableBuilder<TextEditingValue>(
               valueListenable: _controller,
               builder: (context, value, _) {
-                final enabled = value.text.trim().isNotEmpty;
+                final enabled = value.text.trim().isNotEmpty && !_isSubmitting;
                 return Opacity(
                   opacity: enabled ? 1 : 0.4,
                   child: GestureDetector(
-                    onTap: enabled ? () => Get.back(result: value.text) : null,
+                    onTap: enabled ? () => _confirm(value.text) : null,
                     child: Container(
                       width: 220,
                       height: 48,
@@ -125,6 +131,29 @@ class _WatchThemeRenameDialogState extends State<WatchThemeRenameDialog> {
       ),
     );
   }
+
+  Future<void> _confirm(String value) async {
+    final trimmed = value.trim();
+    if (trimmed.isEmpty || _isSubmitting) {
+      return;
+    }
+    setState(() {
+      _isSubmitting = true;
+    });
+    try {
+      final canClose =
+          await (widget.onConfirm?.call(trimmed) ?? Future<bool>.value(true));
+      if (canClose) {
+        Get.back(result: trimmed);
+      }
+    } finally {
+      if (mounted) {
+        setState(() {
+          _isSubmitting = false;
+        });
+      }
+    }
+  }
 }
 
 class WatchThemeConfirmDialog extends StatelessWidget {

@@ -10,6 +10,20 @@ class ThemeApi {
 
   final DioClient _dioClient;
 
+  Future<AppResult<ContentCheckTextResult>> checkTextContent(String text) {
+    return safeCall(
+      call: () async {
+        final response = await _dioClient.dio.post(
+          ApiPaths.contentCheckText,
+          data: {'text': text},
+        );
+        return ContentCheckTextResult.fromJson(
+          response.data as Map<String, dynamic>,
+        );
+      },
+    );
+  }
+
   Future<AppResult<void>> createTheme({
     required String themeName,
     required String energeticDescription,
@@ -153,3 +167,17 @@ class ThemeApi {
   // Keep compatibility with the original Swift ThemeEndpoint spelling.
   Future<AppResult<void>> appplyTheme(int themeId) => applyTheme(themeId);
 }
+
+class ContentCheckTextResult {
+  const ContentCheckTextResult({required this.suggestion});
+
+  final String suggestion;
+
+  bool get isPass => suggestion == 'pass';
+
+  factory ContentCheckTextResult.fromJson(Map<String, dynamic> json) {
+    return ContentCheckTextResult(
+      suggestion: json['suggestion']?.toString() ?? '',
+    );
+  }
+}

@@ -56,6 +56,7 @@ abstract final class ApiPaths {
 
   // Config
   static const dynamicConfigList = '/client/doublefeel/dynamic_config/list/';
+  static const contentCheckText = '/client/doublefeel/content_check/text/';
 
   // OBS
   static const obsTempToken = '/client/doublefeel/obs/temp_token/';

@@ -576,17 +576,17 @@ class LocalHealthDataConvert {
       move: (latest?.activeEnergyBurned ?? 0).ceil(),
       standHours: latest?.appleStandHours ?? 0,
       exerciseSeconds: latest?.appleExerciseTime ?? 0,
-      moveGoal: latest?.activeEnergyBurnedGoal ?? 480,
-      standGoal: latest?.standHoursGoal ?? 8,
+      moveGoal: latest?.activeEnergyBurnedGoal,
+      standGoal: latest?.standHoursGoal,
       exerciseGoalSeconds: latest?.exerciseTimeGoal,
     );
   }
 
   static bool _hasActivityGoal(HealthKitRawActivityDataPoint item) {
-    return item.activeEnergyBurnedGoal != null ||
-        item.appleMoveTimeGoal != null ||
-        item.standHoursGoal != null ||
-        item.exerciseTimeGoal != null;
+    return _isPositive(item.activeEnergyBurnedGoal) ||
+        _isPositive(item.appleMoveTimeGoal) ||
+        _isPositive(item.standHoursGoal) ||
+        _isPositive(item.exerciseTimeGoal);
   }
 
   static HealthRawHrvStressPoint? _latestHrvByRawEndTime(
@@ -641,10 +641,42 @@ class LocalHealthDataConvert {
   static _ActivityDaySummary? _latestActivitySummaryWithGoal(
     List<_ActivityDaySummary> daily,
   ) {
+    num? moveGoal;
+    num? standGoal;
+    num? exerciseGoalSeconds;
+    DateTime? latestGoalDay;
     for (final item in daily.reversed) {
-      if (item.hasGoal) return item;
+      if (moveGoal == null && _isPositive(item.moveGoal)) {
+        moveGoal = item.moveGoal;
+        latestGoalDay ??= item.day;
+      }
+      if (standGoal == null && _isPositive(item.standGoal)) {
+        standGoal = item.standGoal;
+        latestGoalDay ??= item.day;
+      }
+      if (exerciseGoalSeconds == null &&
+          _isPositive(item.exerciseGoalSeconds)) {
+        exerciseGoalSeconds = item.exerciseGoalSeconds;
+        latestGoalDay ??= item.day;
+      }
+      if (moveGoal != null &&
+          standGoal != null &&
+          exerciseGoalSeconds != null) {
+        break;
+      }
     }
-    return null;
+    if (moveGoal == null && standGoal == null && exerciseGoalSeconds == null) {
+      return null;
+    }
+    return _ActivityDaySummary(
+      day: latestGoalDay ?? daily.last.day,
+      move: 0,
+      standHours: 0,
+      exerciseSeconds: 0,
+      moveGoal: moveGoal,
+      standGoal: standGoal,
+      exerciseGoalSeconds: exerciseGoalSeconds,
+    );
   }
 
   static ActivityTargetInfo? _activityTargetInfo(
@@ -945,6 +977,8 @@ class LocalHealthDataConvert {
     if (values.isEmpty) return null;
     return values.reduce(math.min);
   }
+
+  static bool _isPositive(num? value) => value != null && value > 0;
 }
 
 class _ActivityDaySummary {
@@ -967,9 +1001,9 @@ class _ActivityDaySummary {
   final num? exerciseGoalSeconds;
 
   bool get hasGoal =>
-      moveGoal != null ||
-      standGoal != null ||
-      exerciseGoalSeconds != null;
+      (moveGoal ?? 0) > 0 ||
+      (standGoal ?? 0) > 0 ||
+      (exerciseGoalSeconds ?? 0) > 0;
 }
 
 class _HrvDaySummary {

@@ -171,10 +171,13 @@ class LocalHealthDataSource implements HealthDataSource {
         startTime: queryStart,
         endTime: queryEnd,
       );
+      final resolvedActivity = _resolveActivityTarget(activity);
       return AppSuccess(
         LocalHealthDataConvert.v2ActivityTarget(
           userId: queryUserId ?? 0,
-          activity: activity,
+          activity: resolvedActivity == null
+              ? const <HealthKitRawActivityDataPoint>[]
+              : [resolvedActivity],
         ),
       );
     } catch (error) {
@@ -317,4 +320,53 @@ class LocalHealthDataSource implements HealthDataSource {
       endTime: endTime,
     );
   }
+
+  HealthKitRawActivityDataPoint? _resolveActivityTarget(
+    List<HealthKitRawActivityDataPoint> activity,
+  ) {
+    double? activeEnergyBurnedGoal;
+    double? exerciseTimeGoal;
+    double? standHoursGoal;
+    var resolvedEndTime = 0;
+    final reversed = [...activity]
+      ..sort((a, b) => b.endTime.compareTo(a.endTime));
+
+    for (final item in reversed) {
+      if (activeEnergyBurnedGoal == null &&
+          _isPositive(item.activeEnergyBurnedGoal)) {
+        activeEnergyBurnedGoal = item.activeEnergyBurnedGoal;
+        resolvedEndTime =
+            resolvedEndTime < item.endTime ? item.endTime : resolvedEndTime;
+      }
+      if (exerciseTimeGoal == null && _isPositive(item.exerciseTimeGoal)) {
+        exerciseTimeGoal = item.exerciseTimeGoal;
+        resolvedEndTime =
+            resolvedEndTime < item.endTime ? item.endTime : resolvedEndTime;
+      }
+      if (standHoursGoal == null && _isPositive(item.standHoursGoal)) {
+        standHoursGoal = item.standHoursGoal;
+        resolvedEndTime =
+            resolvedEndTime < item.endTime ? item.endTime : resolvedEndTime;
+      }
+      if (activeEnergyBurnedGoal != null &&
+          exerciseTimeGoal != null &&
+          standHoursGoal != null) {
+        break;
+      }
+    }
+
+    if (activeEnergyBurnedGoal == null &&
+        exerciseTimeGoal == null &&
+        standHoursGoal == null) {
+      return null;
+    }
+    return HealthKitRawActivityDataPoint(
+      endTime: resolvedEndTime,
+      activeEnergyBurnedGoal: activeEnergyBurnedGoal,
+      exerciseTimeGoal: exerciseTimeGoal,
+      standHoursGoal: standHoursGoal,
+    );
+  }
+
+  bool _isPositive(num? value) => value != null && value > 0;
 }

@@ -627,6 +627,7 @@
   "watchThemeRenameStatus": "Rename Status",
   "watchThemeEnterNickname": "Enter a name",
   "watchThemeSave": "Save",
+  "watchThemeContentUnavailable": "This content is unavailable. Try another one.",
   "watchThemeDialPreview": "Watch Face Preview",
   "watchThemeSwitchFriend": "Switch Friend",
   "watchThemeStatusPreview": "Status Preview",

@@ -1020,6 +1020,7 @@
   "watchThemeRenameStatus": "修改状态名称",
   "watchThemeEnterNickname": "请输入昵称",
   "watchThemeSave": "保存",
+  "watchThemeContentUnavailable": "这个内容不可用，换一个吧",
   "watchThemeDialPreview": "表盘预览",
   "watchThemeSwitchFriend": "切换好友",
   "watchThemeStatusPreview": "状态预览",

@@ -3717,6 +3717,12 @@ abstract class AppLocalizations {
   /// **'保存'**
   String get watchThemeSave;
 
+  /// No description provided for @watchThemeContentUnavailable.
+  ///
+  /// In zh, this message translates to:
+  /// **'这个内容不可用，换一个吧'**
+  String get watchThemeContentUnavailable;
+
   /// No description provided for @watchThemeDialPreview.
   ///
   /// In zh, this message translates to:

@@ -2082,6 +2082,10 @@ class AppLocalizationsEn extends AppLocalizations {
   String get watchThemeSave => 'Save';
 
   @override
+  String get watchThemeContentUnavailable =>
+      'This content is unavailable. Try another one.';
+
+  @override
   String get watchThemeDialPreview => 'Watch Face Preview';
 
   @override

@@ -1988,6 +1988,9 @@ class AppLocalizationsZh extends AppLocalizations {
   String get watchThemeSave => '保存';
 
   @override
+  String get watchThemeContentUnavailable => '这个内容不可用，换一个吧';
+
+  @override
   String get watchThemeDialPreview => '表盘预览';
 
   @override

@@ -485,6 +485,42 @@ void main() {
       expect(target.stand, 12);
       expect(statistics.totalExercise, 1800);
       expect(statistics.totalStand, 6);
+      expect(statistics.activityTargetInfo?.move, 500);
+      expect(statistics.activityTargetInfo?.exercise, 3600);
+      expect(statistics.activityTargetInfo?.stand, 12);
+    });
+
+    test('resolves activity goals independently from latest useful values', () {
+      final firstDay = DateTime(2026, 7, 15);
+      final secondDay = DateTime(2026, 7, 16);
+      final activity = [
+        HealthKitRawActivityDataPoint(
+          endTime: LocalHealthDataConvert.unixSeconds(
+            firstDay.add(const Duration(hours: 12)),
+          ),
+          activeEnergyBurnedGoal: 0,
+          exerciseTimeGoal: 3600,
+          standHoursGoal: 12,
+        ),
+        HealthKitRawActivityDataPoint(
+          endTime: LocalHealthDataConvert.unixSeconds(
+            secondDay.add(const Duration(hours: 12)),
+          ),
+          activeEnergyBurnedGoal: 600,
+          exerciseTimeGoal: 0,
+          standHoursGoal: null,
+        ),
+      ];
+
+      final statistics = LocalHealthDataConvert.activityBurnStatistics(
+        days: [firstDay, secondDay],
+        previousDays: const [],
+        activity: activity,
+        heartRate: const [],
+        sleepIntervals: const [],
+      );
+
+      expect(statistics.activityTargetInfo?.move, 600);
       expect(statistics.activityTargetInfo?.exercise, 3600);
       expect(statistics.activityTargetInfo?.stand, 12);
     });