72 lines
2.0 KiB
C#
72 lines
2.0 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace Check.Main.Common
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{
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/// <summary>
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/// 封装了所有生产统计数据的模型。
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/// 实现了INotifyPropertyChanged，未来可用于数据绑定。
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/// </summary>
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public class StatisticsData : INotifyPropertyChanged
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{
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private int _goodCount;
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private int _ngCount;
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public int GoodCount
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{
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get => _goodCount;
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private set { _goodCount = value; OnPropertyChanged(nameof(GoodCount)); OnPropertyChanged(nameof(TotalCount)); OnPropertyChanged(nameof(YieldRate)); }
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}
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public int NgCount
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{
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get => _ngCount;
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private set { _ngCount = value; OnPropertyChanged(nameof(NgCount)); OnPropertyChanged(nameof(TotalCount)); OnPropertyChanged(nameof(YieldRate)); }
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}
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public int TotalCount => GoodCount + NgCount;
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public double YieldRate => TotalCount == 0 ? 0 : (double)GoodCount / TotalCount;
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/// <summary>
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/// 根据检测结果更新统计数据。
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/// </summary>
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public void UpdateWithResult(bool isOk)
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{
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if (isOk) GoodCount++;
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else NgCount++;
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}
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/// <summary>
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/// 重置所有统计数据。
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/// </summary>
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public void Reset()
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{
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GoodCount = 0;
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NgCount = 0;
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}
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public event PropertyChangedEventHandler PropertyChanged;
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protected void OnPropertyChanged(string propertyName)
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{
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PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
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}
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}
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/// <summary>
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/// 用于在检测完成事件中传递结果的事件参数。
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/// </summary>
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public class DetectionResultEventArgs : EventArgs
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{
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public bool IsOK { get; }
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public DetectionResultEventArgs(bool isOk)
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{
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IsOK = isOk;
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}
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}
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}
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