增加作弊数据检测

lib/pages/battery_health_page.dart

@@ -7,6 +7,7 @@ import 'package:device_info_plus/device_info_plus.dart';
 // --- 本地导入 ---
 import '../models/device_matching.dart';
 import '../models/saf_permission_state.dart';
+import '../models/data_abnormal_type.dart'; // 🆕 1.7.0
 import '../services/database_service.dart';
 import '../services/battery_data_service.dart';
 import '../services/saf_storage_service.dart';
@@ -381,8 +382,11 @@ class _BatteryHealthPageState extends State<BatteryHealthPage> {
         }
       }
 
+      // 🟢 1.7.0 容量有效性校验
+      final validatedCap = _validateCapacity(finalCap, _designCap);
+
       setState(() {
-        _currentCap = (finalCap ?? _currentCap).toDouble();
+        _currentCap = (validatedCap ?? _currentCap).toDouble();
         _cycleCount = cycle;
         _batteryTemp = temp;
         _batteryVolt = volt;
@@ -409,6 +413,53 @@ class _BatteryHealthPageState extends State<BatteryHealthPage> {
     }
   }
 
+  // ---------- 🆕 1.7.0 容量有效性校验 ----------
+  int? _validateCapacity(int? capacity, int designCap) {
+    if (capacity == null) return null;
+
+    // 容量必须大于 0
+    if (capacity <= 0) {
+      dev.log('⚠️ 容量异常：<= 0，已忽略', name: 'BatteryHealth');
+      return null;
+    }
+
+    // 容量不能低于设计容量的 60%
+    if (capacity < designCap * 0.6) {
+      dev.log(
+        '⚠️ 容量异常：低于设计容量 60%（$capacity < ${designCap * 0.6}），已忽略',
+        name: 'BatteryHealth',
+      );
+      return null;
+    }
+
+    // 容量不能超过设计容量的 115%
+    if (capacity > designCap * 1.15) {
+      dev.log(
+        '⚠️ 容量异常：高于设计容量 115%（$capacity > ${designCap * 1.15}），已忽略',
+        name: 'BatteryHealth',
+      );
+      return null;
+    }
+
+    return capacity;
+  }
+
+  // ---------- 🆕 1.7.0 异常检测（供 UI 使用） ----------
+  DataAbnormalType _checkAbnormalType(
+    double currentCap,
+    int designCap,
+    double voltage,
+  ) {
+    // 容量异常：高于 115% 或低于 60%
+    if (currentCap > designCap * 1.15) return DataAbnormalType.capacityTooHigh;
+    if (currentCap < designCap * 0.6) return DataAbnormalType.capacityTooLow;
+
+    // 电压异常：低于 3.0V 或高于 5.0V
+    if (voltage < 3.0 || voltage > 5.0) return DataAbnormalType.voltageAbnormal;
+
+    return DataAbnormalType.none;
+  }
+
   // ---------- 辅助提取方法 ----------
   int _extractCycle(String line) {
     final reg = RegExp(r'cycle=(\d+)');
@@ -568,6 +619,13 @@ class _BatteryHealthPageState extends State<BatteryHealthPage> {
         ? '充电中 · ${_getChargeTypeLabel()} · ${_getDisplayPower()}'
         : '';
 
+    // 🆕 1.7.0 异常检测
+    final abnormalType = _checkAbnormalType(
+      _currentCap,
+      _designCap,
+      _batteryVolt,
+    );
+
     return AnnotatedRegion<SystemUiOverlayStyle>(
       value: const SystemUiOverlayStyle(
         statusBarColor: Color.fromRGBO(157, 212, 237, 0.1),
@@ -635,14 +693,12 @@ class _BatteryHealthPageState extends State<BatteryHealthPage> {
         body: _hasData
             ? Column(
                 children: [
-                  // 🟢 可滚动区域（带 RepaintBoundary）
                   Expanded(
                     child: SingleChildScrollView(
                       padding: const EdgeInsets.all(20.0),
                       child: Column(
                         crossAxisAlignment: CrossAxisAlignment.start,
                         children: [
-                          // 设备型号
                           Text(
                             _deviceModel,
                             style: const TextStyle(
@@ -653,19 +709,19 @@ class _BatteryHealthPageState extends State<BatteryHealthPage> {
                           ),
                           const SizedBox(height: 4),
 
-                          // 🟢 BatterySummary 用 RepaintBoundary 隔离
+                          // 🟢 BatterySummary（带异常检测）
                           RepaintBoundary(
                             child: BatterySummary(
                               healthPercent: healthPercent,
                               cycleCount: _cycleCount,
                               currentCap: _currentCap,
                               designCap: _designCap,
+                              abnormalType: abnormalType, // 🆕 1.7.0
                             ),
                           ),
 
                           const SizedBox(height: 24),
 
-                          // 🟢 TrendChart 用 RepaintBoundary 隔离
                           RepaintBoundary(
                             child: TrendChart(
                               data: _trendData,
@@ -675,7 +731,6 @@ class _BatteryHealthPageState extends State<BatteryHealthPage> {
 
                           const SizedBox(height: 8),
 
-                          // 🟢 充电条目 - 保留 AnimatedOpacity，但加 RepaintBoundary
                           RepaintBoundary(
                             child: AnimatedOpacity(
                               opacity: _isCharging ? 1.0 : 0.0,
@@ -706,7 +761,7 @@ class _BatteryHealthPageState extends State<BatteryHealthPage> {
 
                           const SizedBox(height: 4),
 
-                          // 🟢 BatteryInfoPanel 也用 RepaintBoundary
+                          // 🟢 BatteryInfoPanel（带异常检测）
                           RepaintBoundary(
                             child: BatteryInfoPanel(
                               batteryVolt: _batteryVolt,
@@ -715,6 +770,7 @@ class _BatteryHealthPageState extends State<BatteryHealthPage> {
                               minVolt: _minVolt,
                               maxTemp: _maxTemp,
                               minTemp: _minTemp,
+                              abnormalType: abnormalType, // 🆕 1.7.0
                             ),
                           ),
                         ],

lib/pages/changelog_page.dart

@@ -1,6 +1,5 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart'; // 🟢 添加这一行
-import 'package:flutter/services.dart' show rootBundle;
 import 'package:flutter_markdown/flutter_markdown.dart';
 
 class ChangelogPage extends StatefulWidget {