236 lines
7.5 KiB
TypeScript
236 lines
7.5 KiB
TypeScript
/**
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* HealthKit Native Module Usage Example
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* 展示如何使用HealthKit native module的示例代码
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*/
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import HealthKitManager, { HealthKitUtils, SleepDataSample } from './healthKit';
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export class HealthKitService {
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/**
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* 初始化HealthKit并请求权限
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*/
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static async initializeHealthKit(): Promise<boolean> {
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try {
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// 检查HealthKit是否可用
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if (!HealthKitUtils.isAvailable()) {
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console.log('HealthKit不可用，可能运行在Android设备或模拟器上');
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return false;
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}
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// 请求授权
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const result = await HealthKitManager.requestAuthorization();
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if (result.success) {
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console.log('HealthKit授权成功');
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console.log('权限状态:', result.permissions);
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// 检查睡眠数据权限
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const sleepPermission = result.permissions['HKCategoryTypeIdentifierSleepAnalysis'];
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if (sleepPermission === 'authorized') {
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console.log('睡眠数据访问权限已获得');
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return true;
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} else {
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console.log('睡眠数据访问权限未获得:', sleepPermission);
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return false;
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}
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} else {
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console.log('HealthKit授权失败');
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return false;
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}
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} catch (error) {
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console.error('HealthKit初始化失败:', error);
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return false;
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}
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}
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/**
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* 获取最近的睡眠数据
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*/
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static async getRecentSleepData(days: number = 7): Promise<SleepDataSample[]> {
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try {
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const endDate = new Date();
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const startDate = new Date();
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startDate.setDate(endDate.getDate() - days);
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const result = await HealthKitManager.getSleepData({
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startDate: startDate.toISOString(),
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endDate: endDate.toISOString(),
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limit: 100
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});
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console.log(`获取到 ${result.count} 条睡眠记录`);
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return result.data;
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} catch (error) {
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console.error('获取睡眠数据失败:', error);
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return [];
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}
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}
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/**
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* 分析睡眠质量
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*/
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static async analyzeSleepQuality(days: number = 7): Promise<any> {
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try {
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const sleepData = await this.getRecentSleepData(days);
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if (sleepData.length === 0) {
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return {
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error: '没有找到睡眠数据',
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hasData: false
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};
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}
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// 按日期分组
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const groupedData = HealthKitUtils.groupSamplesByDate(sleepData);
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const dates = Object.keys(groupedData).sort().reverse(); // 最新的日期在前
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const analysis = dates.slice(0, days).map(date => {
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const daySamples = groupedData[date];
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const totalSleepDuration = HealthKitUtils.getTotalSleepDuration(daySamples, new Date(date));
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const qualityMetrics = HealthKitUtils.getSleepQualityMetrics(daySamples);
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return {
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date,
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totalSleepDuration,
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totalSleepFormatted: HealthKitUtils.formatDuration(totalSleepDuration),
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qualityMetrics,
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samplesCount: daySamples.length
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};
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});
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// 计算平均值
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const validDays = analysis.filter(day => day.totalSleepDuration > 0);
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const averageSleepDuration = validDays.length > 0
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? validDays.reduce((sum, day) => sum + day.totalSleepDuration, 0) / validDays.length
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: 0;
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return {
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hasData: true,
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days: analysis,
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summary: {
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averageSleepDuration,
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averageSleepFormatted: HealthKitUtils.formatDuration(averageSleepDuration),
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daysWithData: validDays.length,
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totalDaysAnalyzed: days
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}
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};
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} catch (error) {
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console.error('睡眠质量分析失败:', error);
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return {
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error: error instanceof Error ? error.message : String(error),
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hasData: false
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};
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}
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}
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/**
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* 获取昨晚的睡眠数据
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*/
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static async getLastNightSleep(): Promise<any> {
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try {
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const today = new Date();
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const yesterday = new Date(today);
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yesterday.setDate(today.getDate() - 1);
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// 设置查询范围：昨天下午6点到今天上午12点
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const startDate = new Date(yesterday);
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startDate.setHours(18, 0, 0, 0);
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const endDate = new Date(today);
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endDate.setHours(12, 0, 0, 0);
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const result = await HealthKitManager.getSleepData({
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startDate: startDate.toISOString(),
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endDate: endDate.toISOString(),
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limit: 50
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});
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if (result.data.length === 0) {
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return {
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hasData: false,
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message: '未找到昨晚的睡眠数据'
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};
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}
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const sleepSamples = result.data.filter(sample =>
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['asleep', 'core', 'deep', 'rem'].includes(sample.categoryType)
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);
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if (sleepSamples.length === 0) {
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return {
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hasData: false,
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message: '未找到有效的睡眠阶段数据'
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};
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}
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// 找到睡眠的开始和结束时间
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const sleepStart = new Date(Math.min(...sleepSamples.map(s => new Date(s.startDate).getTime())));
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const sleepEnd = new Date(Math.max(...sleepSamples.map(s => new Date(s.endDate).getTime())));
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const totalDuration = sleepSamples.reduce((sum, s) => sum + s.duration, 0);
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const qualityMetrics = HealthKitUtils.getSleepQualityMetrics(sleepSamples);
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return {
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hasData: true,
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sleepStart: sleepStart.toISOString(),
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sleepEnd: sleepEnd.toISOString(),
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totalDuration,
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totalDurationFormatted: HealthKitUtils.formatDuration(totalDuration),
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qualityMetrics,
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samples: sleepSamples,
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bedTime: sleepStart.toLocaleTimeString('zh-CN', { hour: '2-digit', minute: '2-digit' }),
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wakeTime: sleepEnd.toLocaleTimeString('zh-CN', { hour: '2-digit', minute: '2-digit' })
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};
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} catch (error) {
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console.error('获取昨晚睡眠数据失败:', error);
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return {
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hasData: false,
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error: error instanceof Error ? error.message : String(error)
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};
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}
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}
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}
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// 使用示例
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export const useHealthKitExample = async () => {
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console.log('=== HealthKit 使用示例 ===');
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// 1. 初始化和授权
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const initialized = await HealthKitService.initializeHealthKit();
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if (!initialized) {
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console.log('HealthKit初始化失败，无法继续');
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return;
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}
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// 2. 获取昨晚的睡眠数据
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console.log('\n--- 昨晚睡眠数据 ---');
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const lastNightSleep = await HealthKitService.getLastNightSleep();
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if (lastNightSleep.hasData) {
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console.log(`睡眠时间: ${lastNightSleep.bedTime} - ${lastNightSleep.wakeTime}`);
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console.log(`睡眠时长: ${lastNightSleep.totalDurationFormatted}`);
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if (lastNightSleep.qualityMetrics) {
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console.log(`深睡眠: ${lastNightSleep.qualityMetrics.deepSleepPercentage.toFixed(1)}%`);
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console.log(`REM睡眠: ${lastNightSleep.qualityMetrics.remSleepPercentage.toFixed(1)}%`);
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}
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} else {
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console.log(lastNightSleep.message || '未找到睡眠数据');
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}
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// 3. 分析最近一周的睡眠质量
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console.log('\n--- 最近一周睡眠分析 ---');
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const weeklyAnalysis = await HealthKitService.analyzeSleepQuality(7);
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if (weeklyAnalysis.hasData) {
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console.log(`平均睡眠时长: ${weeklyAnalysis.summary.averageSleepFormatted}`);
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console.log(`有数据的天数: ${weeklyAnalysis.summary.daysWithData}/${weeklyAnalysis.summary.totalDaysAnalyzed}`);
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console.log('\n每日睡眠详情:');
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weeklyAnalysis.days.forEach((day: any) => {
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if (day.totalSleepDuration > 0) {
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console.log(`${day.date}: ${day.totalSleepFormatted}`);
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}
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});
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} else {
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console.log(weeklyAnalysis.error || '睡眠分析失败');
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}
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}; |