/// <summary>
/// Method called from the view. This clear every list and field. Should be called when
/// we load a new experiment if one is already loaded or when we hit the delete button
/// from the view.
/// </summary>
public void ClearReportViewer()
{
ExperimentalUnits.Clear();
LoggedExperiments.Clear();
Reports.Clear();
NotifyOfPropertyChange(() => VariablesLoaded);
NotifyOfPropertyChange(() => ForksLoaded);
Query.Reset();
CanSaveReports = false;
LogsLoaded = false;
ForksLoaded = false;
}
/// <summary>
/// Method called from the view. This clear every list and field. Should be called when
/// we load a new experiment if one is already loaded or when we hit the delete button
/// from the view.
/// </summary>
public void ClearReportViewer()
{
ExperimentalUnits.Clear();
LoggedExperiments.Clear();
LogQueryResults.Clear();
NotifyOfPropertyChange(() => VariablesLoaded);
NotifyOfPropertyChange(() => ForksLoaded);
Query = new LogQueryViewModel();
//Add the listening function to the LogQuery object with all the parameters
Query.PropertyChanged += OnChildPropertyChanged;
LogsLoaded = false;
ForksLoaded = false;
}
/// <summary>
/// Initializes the experiments to be monitored through a batch file that
/// contains all required data for the task.
/// </summary>
/// <param name="batchFileName">The batch file with experiment data</param>
public bool LoadExperimentBatch(string batchFileName)
{
//Load unfinished experiments
LoadOptions loadOptionsUnfinished = new LoadOptions()
{
Selection = LoadOptions.ExpUnitSelection.OnlyUnfinished,
LoadVariablesInLog = false
};
ExperimentBatch batchUnfinished = new ExperimentBatch();
batchUnfinished.Load(batchFileName, loadOptionsUnfinished);
LoggedExperiments.Clear();
foreach (Experiment experiment in batchUnfinished.Experiments)
{
LoggedExperimentViewModel newExperiment = new LoggedExperimentViewModel(experiment);
LoggedExperiments.Add(newExperiment);
}
//count unfinished experiments
int numUnfinishedExperimentalUnits = batchUnfinished.CountExperimentalUnits();
//load all experimental units and count them
LoadOptions loadOptionsFinished = new LoadOptions()
{
Selection = LoadOptions.ExpUnitSelection.OnlyFinished,
LoadVariablesInLog = false
};
//we use a temp variable first to get the count of finished units so that setting the value of NumFinishedExperimentalUnitsBeforeStart triggers the progress update
//AFTER setting the value of NumExperimentalUnits
NumFinishedExperimentalUnitsBeforeStart = ExperimentBatch.CountExperimentalUnits(batchFileName, LoadOptions.ExpUnitSelection.OnlyFinished);
NumExperimentalUnits = numUnfinishedExperimentalUnits + NumFinishedExperimentalUnitsBeforeStart;
NumFinishedExperimentalUnitsAfterStart = 0;
//Initialize pending experiment list
m_pendingExperiments.Clear();
foreach (var experiment in LoggedExperiments)
{
foreach (AppVersion version in experiment.AppVersions)
{
if (!ExistsRequiredFile(version.ExeFile))
{
CaliburnUtility.ShowWarningDialog("Cannot find required file: " + version.ExeFile + ". Check the app definition file in /config/apps", "ERROR");
return(false);
}
foreach (string pre in version.Requirements.InputFiles)
{
if (!ExistsRequiredFile(pre))
{
CaliburnUtility.ShowWarningDialog("Cannot find required file: " + pre + ". Check the app definition file in /config/apps", "ERROR");
return(false);
}
}
}
foreach (LoggedExperimentalUnitViewModel unit in experiment.ExperimentalUnits)
{
m_pendingExperiments.Add(unit.Model);
}
}
BatchFileName = batchFileName;
Plot.ClearLineSeries();
AllMonitoredJobs.Clear();
IsBatchLoaded = true;
IsRunning = false;
return(true);
}
/// <summary>
/// Load an experiment from a batch file. If <paramref name="batchFileName"/> is either
/// null or empty, a dialog window will be opened to let the user select a batch file.
/// </summary>
/// <param name="batchFileName">The name of the file to load</param>
public void LoadExperimentBatch(string batchFileName)
{
//Ask the user for the name of the batch
if (string.IsNullOrEmpty(batchFileName))
{
bool bSuccess = Files.OpenFileDialog(ref batchFileName
, Files.ExperimentBatchDescription, Files.ExperimentBatchFilter);
if (!bSuccess)
{
return;
}
}
//reset the view if a batch was succesfully selected
ClearReportViewer();
//Inefficient but not so much as to care
//First we load the batch file to cout how many experimental units we have
StartLongOperation();
LoadedBatch = "Reading batch file";
//first count the total number of experimental units
m_numExperimentalUnits = ExperimentBatch.CountExperimentalUnits(batchFileName, LoadOptions.ExpUnitSelection.All);
Task.Run(() =>
{
//load finished experimental units from the batch
LoadOptions loadOptions = new LoadOptions()
{
Selection = LoadOptions.ExpUnitSelection.OnlyFinished,
LoadVariablesInLog = true,
OnExpUnitLoaded = OnExperimentalUnitProcessed
};
LoadedBatch = "Reading experiment files";
ExperimentBatch batch = new ExperimentBatch();
batch.Load(batchFileName, loadOptions);
//Create ViewModels from LoggedExperimentBatch
foreach (Experiment experiment in batch.Experiments)
{
LoggedExperimentViewModel newExperiment
= new LoggedExperimentViewModel(experiment);
LoggedExperiments.Add(newExperiment);
ExperimentalUnits.AddRange(newExperiment.ExperimentalUnits);
Query.AddLogVariables(newExperiment.VariablesInLog);
ForksLoaded |= newExperiment.Forks.Count > 0;
newExperiment.TraverseAction(true, (n) =>
{
if (n is LoggedForkViewModel fork)
{
fork.PropertyChanged += OnChildPropertyChanged;
}
});
}
//Update flags use to enable/disable parts of the report generation menu
NotifyOfPropertyChange(() => ForksLoaded);
NotifyOfPropertyChange(() => VariablesLoaded);
LoadedBatch = batchFileName;
LogsLoaded = true;
EndLongOperation();
});
}
