using IStation.Unit;
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Linq;
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namespace IStation.WinFrmUI.Monitor
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{
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public partial class DataComparePage : DocumentPage
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{
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public DataComparePage()
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{
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InitializeComponent();
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this.PageTitle.Caption = "数据比较";
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this.monitorDataSourcesTreeList.FocusedChangedEvent += MonitorDataSourcesTreeList1_FocusedChangedEvent; ;
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this.multiMonitorPointTreeList1.CheckChangedEvent += MultiMonitorPointTreeList1_CheckChangedEvent;
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}
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private class CurrentViewModel
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{
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public long ID { get; set; }
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public long SignalID { get; set; }
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public string Name { get; set; }
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public string AxisYTitle { get; set; }
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public Color Color { get; set; }
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}
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private Model.MonitorDataSources _dataSource = null;
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private BLL.MonitorDataSet _bll = new BLL.MonitorDataSet();
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private Dictionary<long, CurrentViewModel> _timeViewDict = null;
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/// <summary>
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/// 初始化数据
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/// </summary>
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public override void InitialDataSource()
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{
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_timeViewDict = new Dictionary<long, CurrentViewModel>();
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this.timeValueSwiftPlotChartView1.ClearSeries();
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this.timeValueSwiftPlotChartView1.SetTimeAxisX(DevExpress.XtraCharts.DateTimeMeasureUnit.Minute);
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this.monitorDataSourcesTreeList.SetBindingData();
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this.multiMonitorPointTreeList1.SetBindingData();
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}
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private void MonitorDataSourcesTreeList1_FocusedChangedEvent(Model.MonitorDataSources obj)
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{
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SetBindingData(obj);
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}
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private void MultiMonitorPointTreeList1_CheckChangedEvent(Model.MonitorPointExSignalWithSignalType monitorPoint, System.Drawing.Color color, bool cek)
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{
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SetBindingData(_dataSource, monitorPoint, color, cek);
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}
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private void SetBindingData(Model.MonitorDataSources monitorDataSources)
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{
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_dataSource = monitorDataSources;
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if (_dataSource == null)
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{
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this.timeValueSwiftPlotChartView1.ClearSeries();
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}
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else
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{
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var year = new BLL.MonitorDataSetSummary().GetMaxMinTime(_dataSource.ID,out DateTime min,out DateTime max);
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if ((max - min).TotalDays < 2)
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{
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this.timeValueSwiftPlotChartView1.SetTimeAxisX(DevExpress.XtraCharts.DateTimeMeasureUnit.Second);
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}
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else
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{
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this.timeValueSwiftPlotChartView1.SetTimeAxisX(DevExpress.XtraCharts.DateTimeMeasureUnit.Minute);
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}
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_currentMonitorDataSourcesId = _dataSource.ID;
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this.timeValueSwiftPlotChartView1.ClearSeries();
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foreach (var item in _timeViewDict)
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{
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var timeValues = new List<TimeValue>();
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var packet = _bll.GetSignalRecordPacket(_dataSource.ID, item.Value.ID, item.Value.SignalID);
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if (packet != null)
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{
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var records = packet.RecordList;
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if (records != null && records.Any())
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{
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timeValues = records.Where(x => x.Value != IStation.Error.Default && x.Value != IStation.Error.Abnormal).
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Select(x => new TimeValue(x.Time, Math.Round(x.Value, 4))).ToList();
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}
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}
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this.timeValueSwiftPlotChartView1.AddSwiftPlotSeries(item.Value.ID.ToString(), item.Value.Color, item.Value.Name, item.Value.AxisYTitle, timeValues);
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}
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}
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}
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private long _currentMonitorDataSourcesId = 0;
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private void SetBindingData(Model.MonitorDataSources scene, Model.MonitorPointExSignalWithSignalType monitorPoint, System.Drawing.Color color, bool cek)
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{
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_dataSource = scene;
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if (_dataSource == null)
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{
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this.timeValueSwiftPlotChartView1.ClearSeries();
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}
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else
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{
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if (_currentMonitorDataSourcesId != _dataSource.ID)
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{
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SetBindingData(_dataSource);
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}
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if (cek)
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{
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if (_timeViewDict.ContainsKey(monitorPoint.MonitorPointID))
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return;
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var timeValues = new List<TimeValue>();
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var packet = _bll.GetSignalRecordPacket(_dataSource.ID, monitorPoint.MonitorPointID, monitorPoint.SignalID);
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if (packet != null)
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{
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var records = packet.RecordList;
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if (records != null && records.Any())
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{
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timeValues = records.Where(x => x.Value != IStation.Error.Default && x.Value != IStation.Error.Abnormal).
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Select(x => new TimeValue(x.Time, Math.Round(x.Value, 4))).ToList();
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}
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}
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var axisYTitle = monitorPoint.UnitValue;
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if (int.TryParse(monitorPoint.UnitValue, out int unitValue))
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{
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var dict = UnitHelper.GetEnUnitDict(monitorPoint.UnitType);
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if (dict != null)
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axisYTitle = dict[unitValue];
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}
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_timeViewDict.Add(monitorPoint.MonitorPointID, new CurrentViewModel()
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{
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ID = monitorPoint.MonitorPointID,
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SignalID = monitorPoint.SignalID,
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Name = monitorPoint.Name,
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AxisYTitle = axisYTitle,
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Color = color
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});
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this.timeValueSwiftPlotChartView1.AddSwiftPlotSeries(monitorPoint.MonitorPointID.ToString(), color, monitorPoint.Name, axisYTitle, timeValues);
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}
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else
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{
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if (!_timeViewDict.ContainsKey(monitorPoint.MonitorPointID))
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return;
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_timeViewDict.Remove(monitorPoint.MonitorPointID);
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this.timeValueSwiftPlotChartView1.RemoveSeries(monitorPoint.MonitorPointID.ToString());
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}
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}
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}
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// 刷新数据
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private void barBtnRefresh_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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InitialDataSource();
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}
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private void barBtnExport_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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var ids = _timeViewDict.Select(x => x.Key).ToList();
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ExportTestHelper.Export(_dataSource.ID, ids, 2024, 10);
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}
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}
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}
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