296 lines
9.2 KiB
C#
296 lines
9.2 KiB
C#
using Microsoft.EntityFrameworkCore;
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using Newtonsoft.Json;
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using System;
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using YD_AllHeartRates.Api.Context;
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using YD_AllHeartRates.Api.Entitys;
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using YD_AllHeartRates.Api.Services.Interface;
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using YD_AllHeartRates.Api.Utilities;
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using YD_AllHeartRates.Commons.Dto.DataPush;
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using YD_AllHeartRates.Commons.MemoryCaches;
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using YD_AllHeartRates.Commons.Utils;
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namespace YD_AllHeartRates.Api.Middlewares
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{
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public class SportsRoutineReportJob : IHostedService, IDisposable
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{
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private readonly IDataPushService _dataPushService;
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private Timer _timer;
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private readonly ICaching _caching;
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public UserContext _userContext;
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private static string[] ChangXing = new string[]
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{
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"曹贺淳",
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"陈思禹",
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"陈朱海",
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"代宇若",
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"丁淑雅",
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"董静思",
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"樊玉顺",
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"方欣玥",
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"宫恩佑",
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"郭依诺",
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//"黄子熙",
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//"计永安",
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//"蒋圣煊",
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//"李锦娴",
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//"李语汐",
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//"李梓皓",
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//"刘家耀",
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//"龙正柏瑀",
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//"罗昕",
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//"聂新淼",
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//"彭禹凡",
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//"宋皓晨",
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//"孙海翔",
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//"唐瀚宇",
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//"陶柔紫若",
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//"万欣怡",
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//"王心语",
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//"王梓皓",
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//"王梓煜",
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//"徐子琪",
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//"许穆晨",
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//"杨温馨",
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//"杨子墨",
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//"袁洛霏",
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//"张宸溪",
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//"张羽曦",
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//"赵昊辰",
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//"周舒洋"
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};
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private static string[] ZhengDa = new string[]
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{
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"沈懿轩",
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"周宇飛",
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"范昊瑜",
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"张翼成",
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"卫宇航",
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"董书涵",
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"吴彦君",
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"朱灏辰",
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"王叡之",
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"施梓俊",
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//"龚怡豪",
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//"张子赫",
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//"仇泽宇",
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//"陈歆蕾",
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//"朱旖文",
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//"郭笑笑",
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//"陈瑾萱",
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//"蔡乐妮",
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//"侯熙琰",
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//"龚思涵",
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//"朱瑾萱",
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//"宋依涵",
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//"顾渝尧",
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//"张赛文",
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//"沈美夕",
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//"吴佳凤",
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//"蒋添依",
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//"茅苹苹",
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//"李腾宇",
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//"林少熙",
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//"史梓晨",
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//"丁文洁",
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//"董利妍",
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//"朱紫芸"
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};
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private readonly List<StudentCacheInfo> _students = new();
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public SportsRoutineReportJob(IDataPushService dataPushService, UserContext userContext, ICaching caching)
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{
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_dataPushService = dataPushService;
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_userContext = userContext;
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_caching = caching;
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// Redis 中缓存键
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const string redisKey = "StudentEduInfos";
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// 1. 尝试从 Redis 获取缓存
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var cachedList = _caching.Get<List<StudentCacheInfo>>(redisKey);
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if (cachedList != null && cachedList.Count > 0)
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{
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_students = cachedList;
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Console.WriteLine("从 Redis 加载学生信息完成。");
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return;
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}
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// 2. 缓存不存在 → 调用接口获取
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var result = new List<StudentCacheInfo>();
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// 正大中学
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foreach (var name in ZhengDa)
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{
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var student = _dataPushService
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.GetStudentEduId("上海市崇明区正大中学", "七年级", "5班", name, "")
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.Result?
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.FirstOrDefault();
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if (student != null)
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{
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result.Add(new StudentCacheInfo
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{
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School = "上海市崇明区正大中学",
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Grade = "七年级",
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ClassName = "5班",
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Name = name,
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EduId = student.EduId
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});
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Console.WriteLine($"正大中学:[{DateTime.Now}] {name}: {student.EduId}");
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}
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}
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// 长兴小学
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foreach (var name in ChangXing)
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{
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var student = _dataPushService
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.GetStudentEduId("上海市崇明区长兴小学", "二年级", "二年级2班", name, "")
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.Result?
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.FirstOrDefault();
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if (student != null)
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{
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result.Add(new StudentCacheInfo
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{
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School = "上海市崇明区长兴小学",
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Grade = "二年级",
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ClassName = "二年级2班",
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Name = name,
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EduId = student.EduId
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});
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Console.WriteLine($"长兴小学:[{DateTime.Now}] {name}: {student.EduId}");
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}
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}
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// 写入 Redis（直接存对象，不再存 json 字符串）
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_caching.AddObject(redisKey, result);
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_students = result;
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Console.WriteLine("学生信息已缓存到 Redis。");
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}
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public Task StartAsync(CancellationToken cancellationToken)
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{
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// 每分钟检查一次时间，看是否在8-16点并整点执行
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_timer = new Timer(async _ => await DoWork(), null, TimeSpan.Zero, TimeSpan.FromMinutes(1));
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return Task.CompletedTask;
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}
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private async Task DoWork()
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{
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var now = DateTime.Now;
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// 每天 8:30 ~ 18:30 每小时30分执行
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if (now.Hour < 8 || now.Hour > 18 || now.Minute != 23)
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return;
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var startTime = now.AddHours(-1);
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var endTime = now;
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Console.WriteLine($"[{now}] 开始统计心率数据 {startTime} ~ {endTime}");
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try
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{
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// 1 查询1小时心率数据，并按分钟计算平均值
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var list = await _userContext.HeartRateData
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.Where(x => x.SchoolCode == AppSettings.SchoolCode && x.ScoreTime >= startTime && x.ScoreTime <= endTime)
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.GroupBy(x => new
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{
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x.StudentNo,
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Minute = new DateTime(
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x.ScoreTime.Year,
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x.ScoreTime.Month,
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x.ScoreTime.Day,
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x.ScoreTime.Hour,
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x.ScoreTime.Minute,
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0)
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})
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.Select(g => new
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{
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g.Key.StudentNo,
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Minute = g.Key.Minute,
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AvgValue = g.Average(x => x.Value),
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AvgInstant = g.Average(x => x.InstantValue)
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})
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.ToListAsync();
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// 2 按学生分组（提高查找效率）
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var groups = list
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.GroupBy(x => x.StudentNo)
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.ToDictionary(
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x => x.Key,
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x => x.OrderBy(t => t.Minute).ToList()
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);
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var data = new List<StudentData>();
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// 3 生成推送数据
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for (int i = 0; i < _students.Count; i++)
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{
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var stu = _students[i];
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if (!groups.TryGetValue(stu.EduId, out var stuData))
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continue;
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var hdsjList = stuData.Select(x => new HeartRateRecordDto
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{
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SJSJ = x.Minute.ToString("yyyy-MM-dd HH:mm:ss"),
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XL = (int)Math.Round(x.AvgValue),
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JXXL = (int)Math.Round(x.AvgInstant)
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}).ToList();
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// 保证每个学生60条数据
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if (hdsjList.Count == 0)
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continue;
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var student = new StudentData
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{
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SBID = (i + 1).ToString("D2"),
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XSEDUID = stu.EduId,
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HDSJ = hdsjList
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};
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data.Add(student);
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Console.WriteLine(
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$"生成数据 → {stu.School}-{stu.Grade}-{stu.ClassName}-{stu.Name} | EduId:{stu.EduId} | {hdsjList.Count}条");
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}
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// 4 推送数据
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if (data.Count > 0)
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{
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var res = await _dataPushService.SportsRoutineReport(data);
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Console.WriteLine(
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$"[{DateTime.Now}] HeartRate job code:{res?.code} msg:{res?.msg} 学生数:{data.Count}");
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}
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else
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{
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Console.WriteLine($"[{DateTime.Now}] 无心率数据需要推送");
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}
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}
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catch (Exception ex)
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{
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Console.WriteLine($"[{DateTime.Now}] HeartRate job error:{ex.Message}");
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}
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}
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public Task StopAsync(CancellationToken cancellationToken)
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{
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_timer?.Change(Timeout.Infinite, 0);
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return Task.CompletedTask;
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}
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public void Dispose()
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{
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_timer?.Dispose();
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}
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}
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}
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