/// <summary>
/// 确保参数值的个数不会超限
/// </summary>
/// <param name="cpmDetail"></param>
/// <param name="cpm"></param>
private static void AsureChartPointNums(CpmDetailViewStore cpmDetail, Cpm cpm)
{
if (cpmDetail.ChartCpmSourceDict[cpm.Code].Count > maxChartPointNums)
{
cpmDetail.ChartCpmSourceDict[cpm.Code].RemoveRange(0, removePointNums);
cpmDetail.AvgDict[cpm.Code].RemoveRange(0, removePointNums);
//更新平均值计算器
cpmDetail.AvgLast[cpm.Code] = cpmDetail.Avgcalculator[cpm.Code](cpm.GetFloatVal());
cpmDetail.Avgcalculator[cpm.Code] = YUtil.CreateExecAvgFunc();
}
if (cpmDetail.MaxThresholdDict[cpm.Code].Count > maxChartPointNums)
{
cpmDetail.MaxThresholdDict[cpm.Code].RemoveRange(0, removePointNums);
}
if (cpmDetail.MinThresholdDict[cpm.Code].Count > maxChartPointNums)
{
cpmDetail.MinThresholdDict[cpm.Code].RemoveRange(0, removePointNums);
}
if (cpmDetail.CPKDict[cpm.Code].Count > maxChartPointNums)
{
cpmDetail.CPKDict[cpm.Code].RemoveRange(0, removePointNums);
}
}
public static SimpleReducer <Store> Create()
{
return(new SimpleReducer <Store>()
.When <ViewStoreActions.Init>((state, action) => {
state.NavView = new NavViewStore();
state.NavView.DMesSelectedMachineCode = MachineConfig.MachineDict.Keys.FirstOrDefault();
state.DMewCoreViewDict = new Dictionary <string, DMesCoreViewStore>();
state.CpmDetailViewDict = new Dictionary <string, CpmDetailViewStore>();
foreach (var pair in MachineConfig.MachineDict)
{
state.DMewCoreViewDict[pair.Key] = new DMesCoreViewStore(pair.Key);
state.CpmDetailViewDict[pair.Key] = new CpmDetailViewStore(pair.Key);
var cpmDetail = state.CpmDetailViewDict[pair.Key];
cpmDetail.ChartCpmSourceDict = new Dictionary <int, ObservableCollection <Cpm> >();
cpmDetail.MaxThresholdDict = new Dictionary <int, ObservableCollection <CpmChartThreshold> >();
cpmDetail.MinThresholdDict = new Dictionary <int, ObservableCollection <CpmChartThreshold> >();
cpmDetail.CPKDict = new Dictionary <int, ObservableCollection <CPK> >();
cpmDetail.AvgDict = new Dictionary <int, ObservableCollection <CpmAvg> >();
cpmDetail.Avgcalculator = new Dictionary <int, Func <double, double> >();
cpmDetail.AvgLast = new Dictionary <int, double?>();
foreach (var cpmPair in pair.Value.CodeToAllCpmDict)
{
cpmDetail.ChartCpmSourceDict[cpmPair.Key] = new ObservableCollection <Cpm>();
cpmDetail.MaxThresholdDict[cpmPair.Key] = new ObservableCollection <CpmChartThreshold>();
cpmDetail.MinThresholdDict[cpmPair.Key] = new ObservableCollection <CpmChartThreshold>();
cpmDetail.CPKDict[cpmPair.Key] = new ObservableCollection <CPK>();
cpmDetail.AvgDict[cpmPair.Key] = new ObservableCollection <CpmAvg>();
cpmDetail.Avgcalculator[cpmPair.Key] = YUtil.CreateExecAvgFunc();
cpmDetail.AvgLast[cpmPair.Key] = null;
}
}
return state;
}).When <ViewStoreActions.ChangeDMesSelectedMachineCode>((state, action) => {
state.NavView.DMesSelectedMachineCode = action.MachineCode;
return state;
}).When <CpmActions.CpmUpdatedAll>((state, action) => {
try {
var cpmDetail = state.CpmDetailViewDict[action.MachineCode];
//当前是否处于曲线界面
//这个 6 表示为曲线界面 PageView 的 Index 为 6
var isInChartView = state.DMewCoreViewDict[action.MachineCode].TabSelectedIndex == 5;
var machineCode = action.MachineCode;
foreach (var cpm in action.Cpms)
{
if (cpm.ValueType != SmParamType.Signal)
{
continue;
}
//过滤掉时间有问题的点
var lastTime = cpmDetail.ChartCpmSourceDict[cpm.Code].LastOrDefault()?.PickTime;
if (lastTime.HasValue && lastTime.Value >= cpm.PickTime)
{
continue;
}
var(maxThreshold, minThreshold) = getMaxMinThreshold(state, machineCode, cpm);
var cpk = getCPK(cpm, maxThreshold, minThreshold);
//减少主线程调用次数
//只有更新的参数Id为选中的 && 当前处于曲线界面才唤起主线程 && 当前导航机台位参数机台
if (state.NavView.DMesSelectedMachineCode == action.MachineCode &&
cpm.Code == cpmDetail.SelectedCpm?.Code && isInChartView)
{
Application.Current.Dispatcher.Invoke(() => {
//有的机台会抛错，别问我为什么
try {
updateChartView(cpmDetail, cpm, maxThreshold, minThreshold, cpk);
}
catch (Exception e) {
//App.Logger.Warn("更新曲线异常" + e, true);
}
});
}
else
{
//防止多线程错误
try {
updateChartView(cpmDetail, cpm, maxThreshold, minThreshold, cpk);
}
catch { }
}
}
}
catch (Exception e) {
App.Logger.Error("实时曲线异常", e);
}
return state;
}));
}
