112 lines
3.8 KiB
C#
112 lines
3.8 KiB
C#
using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Linq;
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using TMPro;
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using UnityEngine;
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using XCharts.Runtime;
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// 温湿度趋势图
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public class HumitureTrend_Controller : MonoBehaviour
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{
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private LineChart lineChart;
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private HttpRequestHandler httpRequestHandler;
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private List<HumitureStatisticsData> _humitureStatisticsData;
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private List<HumitureStatisticsData> lastData;
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private string httpUrl=HttpRequestHandler.httpIp+"/situation/deviceData/deviceHumitureStatisticsApi";
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private string encryptText; // 加密文本
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private int day=15; // 天数
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public string deviceId="DDC04_2";
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public string tagId1="tag0012";
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public string tagId2="tag0013";
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void OnEnable()
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{
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lineChart=gameObject.GetComponent<LineChart>();
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httpRequestHandler = gameObject.AddComponent<HttpRequestHandler>();
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StartCoroutine(UpdateDataSource());
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}
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public IEnumerator UpdateDataSource()
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{
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while (true)
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{
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string nowTime = DateTime.Now.ToString("yyyy-MM-dd");
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string startTime = DateTime.Now.AddDays(-day).ToString("yyyy-MM-dd");
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string AESValue = string.Format(
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"{{\n \"deviceId\": \"{0}\",\n \"endTime\": \"{1}\",\n \"startTime\": \"{2}\",\n \"statisticsType\": \"1\"\n}}",
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deviceId,nowTime, startTime);
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encryptText = AESHelper.Encrypt(AESValue);
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// 发起一个 POST 请求
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string jsonData = "{\"encryptText\":\"" + encryptText + "\"}";
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StartCoroutine(httpRequestHandler.PostRequest(httpUrl, jsonData, OnPostSuccess, OnError));
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yield return new WaitForSeconds(4f);
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}
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}
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// POST 请求成功回调
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private void OnPostSuccess(string response)
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{
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ReturnInfo<List<HumitureStatisticsData>> returnInfo = JsonUtility.FromJson<ReturnInfo<List<HumitureStatisticsData>>>(response);
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_humitureStatisticsData = returnInfo.data;
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UpdateDataView();
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}
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// 请求失败的回调
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private void OnError(string error)
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{
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Debug.LogError("Request Error: " + error);
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}
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// 更新填充数据
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private void UpdateDataView()
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{
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// 当数据未更新时，不刷新数据
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if (lastData!=null && _humitureStatisticsData.SequenceEqual(lastData))
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{
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// print("温湿度数据未更新"+DateTime.Now);
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return;
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}
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lastData = _humitureStatisticsData;
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print("温湿度趋势："+_humitureStatisticsData.Count);
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// 温度
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List<HumitureStatisticsData> TDataList=_humitureStatisticsData.Where(x=>x.TagId==tagId1).ToList();
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// 湿度
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List<HumitureStatisticsData> HDataList=_humitureStatisticsData.Where(x=>x.TagId==tagId2).ToList();
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// 趋势图
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XAxis xAxis = lineChart.GetChartComponent<XAxis>();
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// x轴清空
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xAxis.data.Clear();
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// 清空数据
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lineChart.ClearSerieData();
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// X轴添加
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for (int i = 0; i < 7; i++)
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{
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DateTime dateTime = DateTime.Now.AddDays(+i-day);
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string date = dateTime.ToString("dd")+"日";
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xAxis.data.Add(date);
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}
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// 温湿度
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for (int xIndex = 0; xIndex < xAxis.data.Count; xIndex++)
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{
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HumitureStatisticsData find1 = TDataList.Find(x=>x.Identification+"日"==xAxis.data[xIndex]);
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lineChart.series[0].AddData(find1==null?0:find1.StatisticsTotal/find1.StatisticsCount);
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HumitureStatisticsData find2 = HDataList.Find(x=>x.Identification+"日"==xAxis.data[xIndex]);
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lineChart.series[1].AddData(find2==null?0:find2.StatisticsTotal/find2.StatisticsCount);
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}
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lineChart.RefreshChart();
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}
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}
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