private int FindFirstEmptyActivePTSetIndex()
{
for (int idx = 0; idx < activeSetItemTrackerArrayLength; idx++)
{
ActiveSetItemTracker activeSetItemTracker = activeSetItemTrackerArray[idx];
if (activeSetItemTracker != null && activeSetItemTracker.ProcessTracker == null)
{
return(idx);
}
}
return(-1);
}
private void Activate(ProcessTracker pt, int activeSetIdx)
{
MDRF.Common.DateTimeStampPair dtPair = MDRF.Common.DateTimeStampPair.Now;
// if needed - deactivate the previous pt in the given index
ActiveSetItemTracker activeSetItemTracker = activeSetItemTrackerArray[activeSetIdx];
ProcessTracker priorPT = activeSetItemTracker.ProcessTracker;
if (priorPT != null)
{
// record the last set of values (and the map) from the old ProcessTracker before replacing them with the new values.
activeSetItemTracker.GroupInfo.Touched = true;
activeSetMapGroup.GroupInfo.Touched = true;
mdrfWriter.RecordGroups(dtPair: dtPair);
string deactivateReason = "pid:{0} '{1}' is being {2}".CheckedFormat(pt.pid, pt.name, pt.elevationRequestReason.IsNullOrEmpty() ? "activated" : "elevated");
INamedValueSet extraDeactivatedNVS = new NamedValueSet()
{
{ "deactivateReason", deactivateReason }, { "activeSetNum", activeSetIdx + 1 }
}.MakeReadOnly();
priorPT.activePTSetIndex = -1;
RecordProcessEvent("Deactivated", priorPT, extraNVS: extraDeactivatedNVS, includeExtraProcessInfo: false, includeTrackedValues: true, dtPair: dtPair);
}
// now move the given pt into the active set at the selected index.
INamedValueSet extraNVS = (pt.elevationRequestReason.IsNullOrEmpty() ? new NamedValueSet()
{
{ "activeSetNum", activeSetIdx + 1 }
} : new NamedValueSet()
{
{ "elevateReason", pt.elevationRequestReason }, { "activeSetNum", activeSetIdx + 1 }
}).MakeReadOnly();
RecordProcessEvent("Activated", pt, extraNVS: extraNVS, includeExtraProcessInfo: false, includeTrackedValues: true, dtPair: dtPair);
pt.activePTSetIndex = activeSetIdx;
pt.activationBaselineTrackedValues = pt.prevTrackedValues;
activeSetItemTracker.ProcessTracker = pt;
activeSetItemTracker.UpdateGroupItems();
activeSetItemTracker.GroupInfo.Touched = true;
activeSetMapGroup.Update(activeSetIdx, pt.pid, pt.name);
mdrfWriter.RecordGroups(dtPair: dtPair);
}
private void RecordProcessRemoved(ProcessTracker pt, string reason)
{
trackedProcessDictionary.Remove(pt.pid);
ptSetArray = null;
if (pt.IsInActiveSet)
{
activeSetMapGroup.Update(pt.activePTSetIndex, 0, "");
ActiveSetItemTracker activeSetItemTracker = activeSetItemTrackerArray[pt.activePTSetIndex];
activeSetItemTracker.ProcessTracker = null;
activeSetItemTracker.GroupInfo.Touched = true;
pt.activePTSetIndex = -1;
}
INamedValueSet extraNVS = new NamedValueSet()
{
{ "reason", reason }
}.MakeReadOnly();
RecordProcessEvent("Removed", pt, includeExtraProcessInfo: false, includeTrackedValues: true);
}
