Function scheduleSyncStats

apps/background/statistics.js:244–272

()

     * 定期发送使用摘要数据
     */
    const scheduleSyncStats = () => {
        // 每周发送一次摘要数据
        const ONE_WEEK = 7 * 24 * 60 * 60 * 1000;
        setInterval(async () => {
            // 发送工具使用排名
            const toolRanking = Object.entries(usageData.tools)
                .sort((a, b) => b[1] - a[1])
                .slice(0, 5)
                .map(([name, count]) => ({name, count}));
            
            sendToServer('usage_summary', {
                top_tools: JSON.stringify(toolRanking)
            });
            
            // 清理过旧的日期数据（保留30天数据）
            const now = new Date();
            const thirtyDaysAgo = new Date(now.getTime() - 30 * 24 * 60 * 60 * 1000);
            const thirtyDaysAgoStr = thirtyDaysAgo.toISOString().split('T')[0];
            
            Object.keys(usageData.dailyUsage).forEach(date => {
                if (date < thirtyDaysAgoStr) {
                    delete usageData.dailyUsage[date];
                }
            });
            
            // 保存清理后的数据
            await saveUsageData();
        }, ONE_WEEK);
    };
    
    /**
     * 初始化统计模块