Differential D16429 Diff 47012 kstars/ekos/scheduler/scheduler.cpp

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kstars/ekos/scheduler/scheduler.cpp

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Show First 20 Lines • Show All 113 Lines • ▼ Show 20 Line(s)		46	{
114	queueDownB->setToolTip(i18n("Move selected job one line down in the list.\n"	114		queueDownB->setToolTip(i18n("Move selected job one line down in the list.\n"
115	"Order only affect observation jobs that are scheduled to start at the same time.\n"	115		"Order only affect observation jobs that are scheduled to start at the same time.\n"
116	"Not available if option \"Sort jobs by Altitude and Priority\" is set."));	116		"Not available if option \"Sort jobs by Altitude and Priority\" is set."));
117	queueDownB->setAttribute(Qt::WA_LayoutUsesWidgetRect);	117		queueDownB->setAttribute(Qt::WA_LayoutUsesWidgetRect);
118		118
119	evaluateOnlyB->setIcon(QIcon::fromTheme("system-reboot"));	119		evaluateOnlyB->setIcon(QIcon::fromTheme("system-reboot"));
120	evaluateOnlyB->setToolTip(i18n("Reset state and force reevaluation of all observation jobs."));	120		evaluateOnlyB->setToolTip(i18n("Reset state and force reevaluation of all observation jobs."));
121	evaluateOnlyB->setAttribute(Qt::WA_LayoutUsesWidgetRect);	121		evaluateOnlyB->setAttribute(Qt::WA_LayoutUsesWidgetRect);
		122		sortJobsB->setIcon(QIcon::fromTheme("transform-move-vertical"));
		123		sortJobsB->setToolTip(i18n("Reset state and sort observation jobs per altitude and movement in sky, using the start time of the first job.\n"
		124		"This action sorts setting targets before rising targets, and may help scheduling when starting your observation.\n"
		125		"Option \"Sort Jobs by Altitude and Priority\" keeps the job list sorted this way, but with current time as reference.\n"
		126		"Note the algorithm firsts calculate all altitudes using the same time, then evaluates jobs."));
		127		sortJobsB->setAttribute(Qt::WA_LayoutUsesWidgetRect);
122	mosaicB->setIcon(QIcon::fromTheme("zoom-draw"));	128		mosaicB->setIcon(QIcon::fromTheme("zoom-draw"));
123	mosaicB->setAttribute(Qt::WA_LayoutUsesWidgetRect);	129		mosaicB->setAttribute(Qt::WA_LayoutUsesWidgetRect);
124		130
125	queueSaveAsB->setIcon(QIcon::fromTheme("document-save-as"));	131		queueSaveAsB->setIcon(QIcon::fromTheme("document-save-as"));
126	queueSaveAsB->setAttribute(Qt::WA_LayoutUsesWidgetRect);	132		queueSaveAsB->setAttribute(Qt::WA_LayoutUsesWidgetRect);
127	queueSaveB->setIcon(QIcon::fromTheme("document-save"));	133		queueSaveB->setIcon(QIcon::fromTheme("document-save"));
128	queueSaveB->setAttribute(Qt::WA_LayoutUsesWidgetRect);	134		queueSaveB->setAttribute(Qt::WA_LayoutUsesWidgetRect);
129	queueLoadB->setIcon(QIcon::fromTheme("document-open"));	135		queueLoadB->setIcon(QIcon::fromTheme("document-open"));
Show All 27 Lines
157	connect(selectShutdownScriptB, &QPushButton::clicked, this, &Scheduler::selectShutdownScript);	163		connect(selectShutdownScriptB, &QPushButton::clicked, this, &Scheduler::selectShutdownScript);
158		164
159	connect(mosaicB, &QPushButton::clicked, this, &Scheduler::startMosaicTool);	165		connect(mosaicB, &QPushButton::clicked, this, &Scheduler::startMosaicTool);
160	connect(addToQueueB, &QPushButton::clicked, this, &Scheduler::addJob);	166		connect(addToQueueB, &QPushButton::clicked, this, &Scheduler::addJob);
161	connect(removeFromQueueB, &QPushButton::clicked, this, &Scheduler::removeJob);	167		connect(removeFromQueueB, &QPushButton::clicked, this, &Scheduler::removeJob);
162	connect(queueUpB, &QPushButton::clicked, this, &Scheduler::moveJobUp);	168		connect(queueUpB, &QPushButton::clicked, this, &Scheduler::moveJobUp);
163	connect(queueDownB, &QPushButton::clicked, this, &Scheduler::moveJobDown);	169		connect(queueDownB, &QPushButton::clicked, this, &Scheduler::moveJobDown);
164	connect(evaluateOnlyB, &QPushButton::clicked, this, &Scheduler::startJobEvaluation);	170		connect(evaluateOnlyB, &QPushButton::clicked, this, &Scheduler::startJobEvaluation);
		171		connect(sortJobsB, &QPushButton::clicked, this, &Scheduler::sortJobsPerAltitude);
165	connect(queueTable, &QAbstractItemView::clicked, this, &Scheduler::clickQueueTable);	172		connect(queueTable, &QAbstractItemView::clicked, this, &Scheduler::clickQueueTable);
166	connect(queueTable, &QAbstractItemView::doubleClicked, this, &Scheduler::loadJob);	173		connect(queueTable, &QAbstractItemView::doubleClicked, this, &Scheduler::loadJob);
167		174
168	startB->setIcon(QIcon::fromTheme("media-playback-start"));	175		startB->setIcon(QIcon::fromTheme("media-playback-start"));
169	startB->setAttribute(Qt::WA_LayoutUsesWidgetRect);	176		startB->setAttribute(Qt::WA_LayoutUsesWidgetRect);
170	pauseB->setIcon(QIcon::fromTheme("media-playback-pause"));	177		pauseB->setIcon(QIcon::fromTheme("media-playback-pause"));
171	pauseB->setAttribute(Qt::WA_LayoutUsesWidgetRect);	178		pauseB->setAttribute(Qt::WA_LayoutUsesWidgetRect);
172		179
▲ Show 20 Lines • Show All 291 Lines • ▼ Show 20 Line(s)		435	{
464	if (decOk == false)	471		if (decOk == false)
465	{	472		{
466	appendLogText(i18n("Warning: DEC value %1 is invalid.", decBox->text()));	473		appendLogText(i18n("Warning: DEC value %1 is invalid.", decBox->text()));
467	return;	474		return;
468	}	475		}
469		476
470	watchJobChanges(false);	477		watchJobChanges(false);
471		478
472	/* Warn if appending a job after infinite repeat */
473	/* FIXME: alter looping job priorities so that they are rescheduled later */
474	foreach(SchedulerJob * job, jobs)
475	if(SchedulerJob::FINISH_LOOP == job->getCompletionCondition())
476	appendLogText(i18n("Warning: Job '%1' has completion condition set to infinite repeat, other jobs may not execute.",job->getName()));
477
478	/* Create or Update a scheduler job */	479		/* Create or Update a scheduler job */
479	int currentRow = queueTable->currentRow();	480		int currentRow = queueTable->currentRow();
480	SchedulerJob * job = nullptr;	481		SchedulerJob * job = nullptr;
481		482
482	/* If no row is selected for insertion, append at end of list. */	483		/* If no row is selected for insertion, append at end of list. */
483	if (currentRow < 0)	484		if (currentRow < 0)
484	currentRow = queueTable->rowCount();	485		currentRow = queueTable->rowCount();
485		486
▲ Show 20 Lines • Show All 54 Lines • ▼ Show 20 Line(s)
540		541
541		542
542	// #2 Constraints	543		// #2 Constraints
543		544
544	// Do we have minimum altitude constraint?	545		// Do we have minimum altitude constraint?
545	if (altConstraintCheck->isChecked())	546		if (altConstraintCheck->isChecked())
546	job->setMinAltitude(minAltitude->value());	547		job->setMinAltitude(minAltitude->value());
547	else	548		else
548	job->setMinAltitude(-1);	549		job->setMinAltitude(-90);
549	// Do we have minimum moon separation constraint?	550		// Do we have minimum moon separation constraint?
550	if (moonSeparationCheck->isChecked())	551		if (moonSeparationCheck->isChecked())
551	job->setMinMoonSeparation(minMoonSeparation->value());	552		job->setMinMoonSeparation(minMoonSeparation->value());
552	else	553		else
553	job->setMinMoonSeparation(-1);	554		job->setMinMoonSeparation(-1);
554		555
555	// Check enforce weather constraints	556		// Check enforce weather constraints
556	job->setEnforceWeather(weatherCheck->isChecked());	557		job->setEnforceWeather(weatherCheck->isChecked());
557	// twilight constraints	558		// twilight constraints
558	job->setEnforceTwilight(twilightCheck->isChecked());	559		job->setEnforceTwilight(twilightCheck->isChecked());
559		560
560	/* Verifications */	561		/* Verifications */
561	/* FIXME: perhaps use a method more visible to the end-user */	562		/* FIXME: perhaps use a method more visible to the end-user */
562	if (SchedulerJob::START_AT == job->getFileStartupCondition())	563		if (SchedulerJob::START_AT == job->getFileStartupCondition())
563	{	564		{
564	/* Warn if appending a job which startup time doesn't allow proper score */	565		/* Warn if appending a job which startup time doesn't allow proper score */
565	if (calculateJobScore(job, job->getStartupTime()) < 0)	566		if (calculateJobScore(job, job->getStartupTime()) < 0)
566	appendLogText(i18n("Warning: job '%1' has startup time %2 resulting in a negative score, and will be marked invalid when processed.",	567		appendLogText(i18n("Warning: job '%1' has startup time %2 resulting in a negative score, and will be marked invalid when processed.",
567	job->getName(), job->getStartupTime().toString(job->getDateTimeDisplayFormat())));	568		job->getName(), job->getStartupTime().toString(job->getDateTimeDisplayFormat())));
568		569
569	/* Warn if appending a job with a startup time that is in the past */
570	if (job->getStartupTime() < KStarsData::Instance()->lt())
571	appendLogText(i18n("Warning: job '%1' has fixed startup time %2 set in the past, and will be marked invalid when evaluated.",
572	job->getName(), job->getStartupTime().toString(job->getDateTimeDisplayFormat())));
573	}	570		}
574		571
575	// #3 Completion conditions	572		// #3 Completion conditions
576	if (sequenceCompletionR->isChecked())	573		if (sequenceCompletionR->isChecked())
577	{	574		{
578	job->setCompletionCondition(SchedulerJob::FINISH_SEQUENCE);	575		job->setCompletionCondition(SchedulerJob::FINISH_SEQUENCE);
579	}	576		}
580	else if (repeatCompletionR->isChecked())	577		else if (repeatCompletionR->isChecked())
▲ Show 20 Lines • Show All 54 Lines • ▼ Show 20 Line(s)		626	{
635	if (a_job->getStartupTime() == a_job->getStartupTime() && a_job->getPriority() == job->getPriority())	632		if (a_job->getStartupTime() == a_job->getStartupTime() && a_job->getPriority() == job->getPriority())
636	appendLogText(i18n("Warning: job '%1' at row %2 might require a specific startup time or a different priority, "	633		appendLogText(i18n("Warning: job '%1' at row %2 might require a specific startup time or a different priority, "
637	"as currently they will start in order of insertion in the table",	634		"as currently they will start in order of insertion in the table",
638	job->getName(), currentRow));	635		job->getName(), currentRow));
639	}	636		}
640	}	637		}
641	}	638		}
642		639
643	/* FIXME: Move part of the new job cell-wiring to setJobStatusCells */	640		if (-1 == jobUnderEdit)
644		641		{
645	QTableWidgetItem *nameCell = (jobUnderEdit >= 0) ? queueTable->item(currentRow, static_cast<int>(SCHEDCOL_NAME)) : new QTableWidgetItem();	642		QTableWidgetItem *nameCell = new QTableWidgetItem();
			mutlaqjaUnsubmitted Not Done Would this lead to memory leak or is it reparented when setItem(..) is used? mutlaqja: Would this lead to memory leak or is it reparented when setItem(..) is used?
			TallFurryManAuthorUnsubmitted Not Done Not sure I understand the question. This code is only executed when adding a new line at currentRow. If it is about the lone new, documentation states all cells are deleted when the widget is destroyed (which breaks the allocation owner rule, but well...) TallFurryMan: Not sure I understand the question. This code is only executed when adding a new line at…
646	if (jobUnderEdit == -1) queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_NAME), nameCell);	643		queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_NAME), nameCell);
647	nameCell->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);	644		nameCell->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);
648	nameCell->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);	645		nameCell->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);
649	job->setNameCell(nameCell);
650		646
651	QTableWidgetItem *statusCell = (jobUnderEdit >= 0) ? queueTable->item(currentRow, static_cast<int>(SCHEDCOL_STATUS)) : new QTableWidgetItem();	647		QTableWidgetItem *statusCell = new QTableWidgetItem();
652	if (jobUnderEdit == -1) queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_STATUS), statusCell);	648		queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_STATUS), statusCell);
653	statusCell->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);	649		statusCell->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);
654	statusCell->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);	650		statusCell->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);
655	job->setStatusCell(statusCell);
656		651
657	QTableWidgetItem *captureCount = (jobUnderEdit >= 0) ? queueTable->item(currentRow, static_cast<int>(SCHEDCOL_CAPTURES)) : new QTableWidgetItem();	652		QTableWidgetItem *captureCount = new QTableWidgetItem();
658	if (jobUnderEdit == -1) queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_CAPTURES), captureCount);	653		queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_CAPTURES), captureCount);
659	captureCount->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);	654		captureCount->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);
660	captureCount->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);	655		captureCount->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);
661	job->setCaptureCountCell(captureCount);
662		656
663	QTableWidgetItem *scoreValue = (jobUnderEdit >= 0) ? queueTable->item(currentRow, static_cast<int>(SCHEDCOL_SCORE)) : new QTableWidgetItem();	657		QTableWidgetItem *scoreValue = new QTableWidgetItem();
664	if (jobUnderEdit == -1) queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_SCORE), scoreValue);	658		queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_SCORE), scoreValue);
665	scoreValue->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);	659		scoreValue->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);
666	scoreValue->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);	660		scoreValue->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);
667	job->setScoreCell(scoreValue);
668		661
669	QTableWidgetItem *startupCell = (jobUnderEdit >= 0) ? queueTable->item(currentRow, static_cast<int>(SCHEDCOL_STARTTIME)) : new QTableWidgetItem();	662		QTableWidgetItem *startupCell = new QTableWidgetItem();
670	if (jobUnderEdit == -1) queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_STARTTIME), startupCell);	663		queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_STARTTIME), startupCell);
671	startupCell->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);	664		startupCell->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);
672	startupCell->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);	665		startupCell->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);
673	job->setStartupCell(startupCell);
674		666
675	QTableWidgetItem *completionCell = (jobUnderEdit >= 0) ? queueTable->item(currentRow, static_cast<int>(SCHEDCOL_ENDTIME)) : new QTableWidgetItem();	667		QTableWidgetItem *altitudeCell = new QTableWidgetItem();
676	if (jobUnderEdit == -1) queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_ENDTIME), completionCell);	668		queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_ALTITUDE), altitudeCell);
		669		altitudeCell->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);
		670		altitudeCell->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);
		671
		672		QTableWidgetItem *completionCell = new QTableWidgetItem();
		673		queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_ENDTIME), completionCell);
677	completionCell->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);	674		completionCell->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);
678	completionCell->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);	675		completionCell->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);
679	job->setCompletionCell(completionCell);
680		676
681	QTableWidgetItem *estimatedTimeCell = (jobUnderEdit >= 0) ? queueTable->item(currentRow, static_cast<int>(SCHEDCOL_DURATION)) : new QTableWidgetItem();	677		QTableWidgetItem *estimatedTimeCell = new QTableWidgetItem();
682	if (jobUnderEdit == -1) queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_DURATION), estimatedTimeCell);	678		queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_DURATION), estimatedTimeCell);
683	estimatedTimeCell->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);	679		estimatedTimeCell->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);
684	estimatedTimeCell->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);	680		estimatedTimeCell->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);
685	job->setEstimatedTimeCell(estimatedTimeCell);	681
		682		QTableWidgetItem *leadTimeCell = new QTableWidgetItem();
		683		queueTable->setItem(currentRow, static_cast<int>(SCHEDCOL_LEADTIME), leadTimeCell);
		684		leadTimeCell->setTextAlignment(Qt::AlignHCenter \| Qt::AlignVCenter);
		685		leadTimeCell->setFlags(Qt::ItemIsSelectable \| Qt::ItemIsEnabled);
		686		}
		687
		688		setJobStatusCells(currentRow);
686		689
687	/* We just added or saved a job, so we have a job in the list - enable relevant buttons */	690		/* We just added or saved a job, so we have a job in the list - enable relevant buttons */
688	queueSaveAsB->setEnabled(true);	691		queueSaveAsB->setEnabled(true);
689	queueSaveB->setEnabled(true);	692		queueSaveB->setEnabled(true);
690	startB->setEnabled(true);	693		startB->setEnabled(true);
691	evaluateOnlyB->setEnabled(true);	694		evaluateOnlyB->setEnabled(true);
692	setJobManipulation(!Options::sortSchedulerJobs(), true);	695		setJobManipulation(!Options::sortSchedulerJobs(), true);
693		696
▲ Show 20 Lines • Show All 69 Lines • ▼ Show 20 Line(s)		756	{
763		766
764	case SchedulerJob::START_AT:	767		case SchedulerJob::START_AT:
765	startupTimeConditionR->setChecked(true);	768		startupTimeConditionR->setChecked(true);
766	startupTimeEdit->setDateTime(job->getStartupTime());	769		startupTimeEdit->setDateTime(job->getStartupTime());
767	culminationOffset->setValue(DEFAULT_CULMINATION_TIME);	770		culminationOffset->setValue(DEFAULT_CULMINATION_TIME);
768	break;	771		break;
769	}	772		}
770		773
771	if (job->getMinAltitude() >= 0)	774		if (-90 < job->getMinAltitude())
772	{	775		{
773	altConstraintCheck->setChecked(true);	776		altConstraintCheck->setChecked(true);
774	minAltitude->setValue(job->getMinAltitude());	777		minAltitude->setValue(job->getMinAltitude());
775	}	778		}
776	else	779		else
777	{	780		{
778	altConstraintCheck->setChecked(false);	781		altConstraintCheck->setChecked(false);
779	minAltitude->setValue(DEFAULT_MIN_ALTITUDE);	782		minAltitude->setValue(DEFAULT_MIN_ALTITUDE);
▲ Show 20 Lines • Show All 84 Lines • ▼ Show 20 Line(s)		865	{
864	queueUpB->setEnabled(0 < currentRow);	867		queueUpB->setEnabled(0 < currentRow);
865	queueDownB->setEnabled(currentRow < queueTable->rowCount() - 1);	868		queueDownB->setEnabled(currentRow < queueTable->rowCount() - 1);
866	}	869		}
867	else	870		else
868	{	871		{
869	queueUpB->setEnabled(false);	872		queueUpB->setEnabled(false);
870	queueDownB->setEnabled(false);	873		queueDownB->setEnabled(false);
871	}	874		}
		875		sortJobsB->setEnabled(can_reorder);
872	removeFromQueueB->setEnabled(can_delete);	876		removeFromQueueB->setEnabled(can_delete);
873	}	877		}
874		878
		879		bool Scheduler::reorderJobs(QList<SchedulerJob*> reordered_sublist)
		880		{
		881		/* Add jobs not reordered at the end of the list, in initial order */
		882		foreach (SchedulerJob* job, jobs)
		883		if (!reordered_sublist.contains(job))
		884		reordered_sublist.append(job);
		885
		886		if (jobs != reordered_sublist)
		887		{
		888		/* Remember job currently selected */
		889		int const selectedRow = queueTable->currentRow();
		890		SchedulerJob * const selectedJob = 0 <= selectedRow ? jobs.at(selectedRow) : nullptr;
		891
		892		/* Reassign list */
		893		jobs = reordered_sublist;
		894
		895		/* Reassign status cells for all jobs, and reset them */
		896		for (int row = 0; row < jobs.size(); row++)
		897		setJobStatusCells(row);
		898
		899		/* Reselect previously selected job */
		900		if (nullptr != selectedJob)
		901		queueTable->selectRow(jobs.indexOf(selectedJob));
		902
		903		return true;
		904		}
		905		else return false;
		906		}
		907
875	void Scheduler::moveJobUp()	908		void Scheduler::moveJobUp()
876	{	909		{
		910		/* No move if jobs are sorted automatically */
		911		if (Options::sortSchedulerJobs())
		912		return;
		913
877	int const rowCount = queueTable->rowCount();	914		int const rowCount = queueTable->rowCount();
878	int const currentRow = queueTable->currentRow();	915		int const currentRow = queueTable->currentRow();
879	int const destinationRow = currentRow - 1;	916		int const destinationRow = currentRow - 1;
880		917
881	/* No move if no job selected, if table has one line or less or if destination is out of table */	918		/* No move if no job selected, if table has one line or less or if destination is out of table */
882	if (currentRow < 0 \|\| rowCount <= 1 \|\| destinationRow < 0)	919		if (currentRow < 0 \|\| rowCount <= 1 \|\| destinationRow < 0)
883	return;	920		return;
884		921
885	/* Swap jobs in the list */	922		/* Swap jobs in the list */
886	jobs.swap(currentRow, destinationRow);	923		jobs.swap(currentRow, destinationRow);
887		924
888	/* Reassign status cells */	925		/* Reassign status cells */
889	setJobStatusCells(currentRow);	926		setJobStatusCells(currentRow);
890	setJobStatusCells(destinationRow);	927		setJobStatusCells(destinationRow);
891		928
892	/* Move selection to destination row */	929		/* Move selection to destination row */
893	queueTable->selectRow(destinationRow);	930		queueTable->selectRow(destinationRow);
894	setJobManipulation(!Options::sortSchedulerJobs(), true);	931		setJobManipulation(!Options::sortSchedulerJobs(), true);
895		932
896	/* Make list modified */	933		/* Jobs are now sorted, so reset all later jobs */
897	setDirty();	934		for (int row = destinationRow; row < jobs.size(); row++)
898		935		jobs.at(row)->reset();
899	/* Reset all jobs starting from the one moved */
900	for (int i = currentRow; i < jobs.size(); i++)
901	jobs.at(i)->reset();
902		936
903	/* Run evaluation as jobs that can run now changed order - saveJob will only evaluate if a job is edited */	937		/* Make list modified and evaluate jobs */
		938		mDirty = true;
904	jobEvaluationOnly = true;	939		jobEvaluationOnly = true;
905	evaluateJobs();	940		evaluateJobs();
			mutlaqjaUnsubmitted Done extra ; mutlaqja: extra ;
906	}	941		}
907		942
908	void Scheduler::moveJobDown()	943		void Scheduler::moveJobDown()
909	{	944		{
		945		/* No move if jobs are sorted automatically */
		946		if (Options::sortSchedulerJobs())
		947		return;
		948
910	int const rowCount = queueTable->rowCount();	949		int const rowCount = queueTable->rowCount();
911	int const currentRow = queueTable->currentRow();	950		int const currentRow = queueTable->currentRow();
912	int const destinationRow = currentRow + 1;	951		int const destinationRow = currentRow + 1;
913		952
914	/* No move if no job selected, if table has one line or less or if destination is out of table */	953		/* No move if no job selected, if table has one line or less or if destination is out of table */
915	if (currentRow < 0 \|\| rowCount <= 1 \|\| destinationRow == rowCount)	954		if (currentRow < 0 \|\| rowCount <= 1 \|\| destinationRow == rowCount)
916	return;	955		return;
917		956
918	/* Swap jobs in the list */	957		/* Swap jobs in the list */
919	jobs.swap(currentRow, destinationRow);	958		jobs.swap(currentRow, destinationRow);
920		959
921	/* Reassign status cells */	960		/* Reassign status cells */
922	setJobStatusCells(currentRow);	961		setJobStatusCells(currentRow);
923	setJobStatusCells(destinationRow);	962		setJobStatusCells(destinationRow);
924		963
925	/* Move selection to destination row */	964		/* Move selection to destination row */
926	queueTable->selectRow(destinationRow);	965		queueTable->selectRow(destinationRow);
927	setJobManipulation(!Options::sortSchedulerJobs(), true);	966		setJobManipulation(!Options::sortSchedulerJobs(), true);
928		967
929	/* Make list modified */	968		/* Jobs are now sorted, so reset all later jobs */
930	setDirty();	969		for (int row = currentRow; row < jobs.size(); row++)
931		970		jobs.at(row)->reset();
932	/* Reset all jobs starting from the one moved */
933	for (int i = currentRow; i < jobs.size(); i++)
934	jobs.at(i)->reset();
935		971
936	/* Run evaluation as jobs that can run now changed order - saveJob will only evaluate if a job is edited */	972		/* Make list modified and evaluate jobs */
		973		mDirty = true;
937	jobEvaluationOnly = true;	974		jobEvaluationOnly = true;
938	evaluateJobs();	975		evaluateJobs();
			mutlaqjaUnsubmitted Done extra ; mutlaqja: extra ;
			yurchorUnsubmitted Done Is this second semicolon important? yurchor: Is this second semicolon important?
			TallFurryManAuthorUnsubmitted Done Seems to be a copy&paste error, thanks! TallFurryMan: Seems to be a copy&paste error, thanks!
939	}	976		}
940		977
941	void Scheduler::setJobStatusCells(int row)	978		void Scheduler::setJobStatusCells(int row)
942	{	979		{
943	if (row < 0 \|\| jobs.size() <= row)	980		if (row < 0 \|\| jobs.size() <= row)
944	return;	981		return;
945		982
946	SchedulerJob * const job = jobs.at(row);	983		SchedulerJob * const job = jobs.at(row);
947		984
948	job->setNameCell(queueTable->item(row, static_cast<int>(SCHEDCOL_NAME)));	985		job->setNameCell(queueTable->item(row, static_cast<int>(SCHEDCOL_NAME)));
949	job->setStatusCell(queueTable->item(row, static_cast<int>(SCHEDCOL_STATUS)));	986		job->setStatusCell(queueTable->item(row, static_cast<int>(SCHEDCOL_STATUS)));
950	job->setCaptureCountCell(queueTable->item(row, static_cast<int>(SCHEDCOL_CAPTURES)));	987		job->setCaptureCountCell(queueTable->item(row, static_cast<int>(SCHEDCOL_CAPTURES)));
951	job->setScoreCell(queueTable->item(row, static_cast<int>(SCHEDCOL_SCORE)));	988		job->setScoreCell(queueTable->item(row, static_cast<int>(SCHEDCOL_SCORE)));
		989		job->setAltitudeCell(queueTable->item(row, static_cast<int>(SCHEDCOL_ALTITUDE)));
952	job->setStartupCell(queueTable->item(row, static_cast<int>(SCHEDCOL_STARTTIME)));	990		job->setStartupCell(queueTable->item(row, static_cast<int>(SCHEDCOL_STARTTIME)));
953	job->setCompletionCell(queueTable->item(row, static_cast<int>(SCHEDCOL_ENDTIME)));	991		job->setCompletionCell(queueTable->item(row, static_cast<int>(SCHEDCOL_ENDTIME)));
954	job->setEstimatedTimeCell(queueTable->item(row, static_cast<int>(SCHEDCOL_DURATION)));	992		job->setEstimatedTimeCell(queueTable->item(row, static_cast<int>(SCHEDCOL_DURATION)));
		993		job->setLeadTimeCell(queueTable->item(row, static_cast<int>(SCHEDCOL_LEADTIME)));
		994		job->updateJobCells();
955	}	995		}
956		996
957	void Scheduler::resetJobEdit()	997		void Scheduler::resetJobEdit()
958	{	998		{
959	if (jobUnderEdit < 0)	999		if (jobUnderEdit < 0)
960	return;	1000		return;
961		1001
962	SchedulerJob * const job = jobs.at(jobUnderEdit);	1002		SchedulerJob * const job = jobs.at(jobUnderEdit);
▲ Show 20 Lines • Show All 273 Lines • ▼ Show 20 Line(s)		1270	{
1236		1276
1237	/* Set current job */	1277		/* Set current job */
1238	currentJob = job;	1278		currentJob = job;
1239		1279
1240	/* Reassign job widgets, or reset to defaults */	1280		/* Reassign job widgets, or reset to defaults */
1241	if (currentJob)	1281		if (currentJob)
1242	{	1282		{
1243	currentJob->setStageLabel(jobStatus);	1283		currentJob->setStageLabel(jobStatus);
1244	queueTable->selectRow(currentJob->getStartupCell()->row());	1284		queueTable->selectRow(jobs.indexOf(currentJob));
1245	}	1285		}
1246	else	1286		else
1247	{	1287		{
1248	jobStatus->setText(i18n("No job running"));	1288		jobStatus->setText(i18n("No job running"));
1249	queueTable->clearSelection();	1289		//queueTable->clearSelection();
1250	}	1290		}
1251	}	1291		}
1252		1292
1253	void Scheduler::evaluateJobs()	1293		void Scheduler::evaluateJobs()
1254	{	1294		{
		1295		/* Don't evaluate if list is empty */
		1296		if (jobs.isEmpty())
		1297		return;
		1298
1255	/* FIXME: it is possible to evaluate jobs while KStars has a time offset, so warn the user about this */	1299		/* FIXME: it is possible to evaluate jobs while KStars has a time offset, so warn the user about this */
1256	QDateTime const now = KStarsData::Instance()->lt();	1300		QDateTime const now = KStarsData::Instance()->lt();
1257		1301
1258	/* Start by refreshing the number of captures already present - unneeded if not remembering job progress */	1302		/* Start by refreshing the number of captures already present - unneeded if not remembering job progress */
1259	if (Options::rememberJobProgress())	1303		if (Options::rememberJobProgress())
1260	updateCompletedJobsCount();	1304		updateCompletedJobsCount();
1261		1305
1262	/* Update dawn and dusk astronomical times - unconditionally in case date changed */	1306		/* Update dawn and dusk astronomical times - unconditionally in case date changed */
1263	calculateDawnDusk();	1307		calculateDawnDusk();
1264		1308
1265	/* First, filter out non-schedulable jobs */	1309		/* First, filter out non-schedulable jobs */
1266	/* FIXME: jobs in state JOB_ERROR should not be in the list, reorder states */	1310		/* FIXME: jobs in state JOB_ERROR should not be in the list, reorder states */
1267	QList<SchedulerJob *> sortedJobs = jobs;	1311		QList<SchedulerJob *> sortedJobs = jobs;
1268	sortedJobs.erase(std::remove_if(sortedJobs.begin(), sortedJobs.end(),[](SchedulerJob* job)	1312		sortedJobs.erase(std::remove_if(sortedJobs.begin(), sortedJobs.end(),[](SchedulerJob* job)
1269	{ return SchedulerJob::JOB_ABORTED < job->getState(); }), sortedJobs.end());	1313		{ return SchedulerJob::JOB_ABORTED < job->getState(); }), sortedJobs.end());
1270		1314
1271	/* Then reorder jobs by priority */	1315		/* Then enumerate SchedulerJobs to consolidate imaging time */
1272	/* FIXME: refactor so all sorts are using the same predicates */
1273	/* FIXME: use std::stable_sort as qStableSort is deprecated */
1274	if (Options::sortSchedulerJobs())
1275	qStableSort(sortedJobs.begin(), sortedJobs.end(), SchedulerJob::increasingPriorityOrder);
1276
1277	/* Then enumerate SchedulerJobs, scheduling only what is required */
1278	foreach (SchedulerJob *job, sortedJobs)	1316		foreach (SchedulerJob *job, sortedJobs)
1279	{	1317		{
1280	/* Let aborted jobs be rescheduled later instead of forgetting them */	1318		/* Let aborted jobs be rescheduled later instead of forgetting them */
1281	/* FIXME: minimum altitude and altitude cutoff may cause loops here */
1282	switch (job->getState())	1319		switch (job->getState())
1283	{	1320		{
1284	/* If job is idle, set it for evaluation */
1285	case SchedulerJob::JOB_IDLE:
1286	job->setState(SchedulerJob::JOB_EVALUATION);
1287	job->setEstimatedTime(-1);
1288	break;
1289
1290	/* If job is aborted, reset it for evaluation */
1291	case SchedulerJob::JOB_ABORTED:
1292	job->setState(SchedulerJob::JOB_EVALUATION);
1293	break;
1294
1295	/* If job is scheduled, quick-check startup and bypass evaluation if in future */
1296	case SchedulerJob::JOB_SCHEDULED:	1321		case SchedulerJob::JOB_SCHEDULED:
1297	if (job->getStartupTime() < now)	1322		/* If job is scheduled, bypass if set to start later with a fixed time */
1298	break;	1323		if (SchedulerJob::START_AT == job->getFileStartupCondition())
		1324		if (now < job->getStartupTime())
1299	continue;	1325		continue;
		1326		break;
1300		1327
1301	/* If job is in error, invalid or complete, bypass evaluation */
1302	case SchedulerJob::JOB_ERROR:	1328		case SchedulerJob::JOB_ERROR:
1303	case SchedulerJob::JOB_INVALID:	1329		case SchedulerJob::JOB_INVALID:
1304	case SchedulerJob::JOB_COMPLETE:	1330		case SchedulerJob::JOB_COMPLETE:
		1331		/* If job is in error, invalid or complete, bypass evaluation */
1305	continue;	1332		continue;
1306		1333
1307	/* If job is busy, edge case, bypass evaluation */
1308	case SchedulerJob::JOB_BUSY:	1334		case SchedulerJob::JOB_BUSY:
		1335		/* If job is busy, edge case, bypass evaluation */
1309	continue;	1336		continue;
1310		1337
1311	/* Else evaluate */	1338		case SchedulerJob::JOB_IDLE:
		1339		case SchedulerJob::JOB_ABORTED:
1312	case SchedulerJob::JOB_EVALUATION:	1340		case SchedulerJob::JOB_EVALUATION:
		1341		default:
		1342		/* If job is idle or aborted, re-evaluate completely */
		1343		job->setEstimatedTime(-1);
1313	break;	1344		break;
1314	}	1345		}
1315		1346
		1347		switch (job->getCompletionCondition())
		1348		{
		1349		case SchedulerJob::FINISH_AT:
		1350		/* Job is complete if its fixed completion time is passed */
		1351		if (job->getCompletionTime().isValid() && job->getCompletionTime() < now)
		1352		{
		1353		job->setState(SchedulerJob::JOB_COMPLETE);
		1354		continue;
		1355		}
		1356		break;
		1357
		1358		case SchedulerJob::FINISH_REPEAT:
1316	// In case of a repeating jobs, let's make sure we have more runs left to go	1359		// In case of a repeating jobs, let's make sure we have more runs left to go
1317	// If we don't, re-estimate imaging time for the scheduler job before concluding	1360		// If we don't, re-estimate imaging time for the scheduler job before concluding
1318	if (job->getCompletionCondition() == SchedulerJob::FINISH_REPEAT)
1319	{
1320	if (job->getRepeatsRemaining() == 0)	1361		if (job->getRepeatsRemaining() == 0)
1321	{	1362		{
1322	appendLogText(i18n("Job '%1' has no more batches remaining.", job->getName()));	1363		appendLogText(i18n("Job '%1' has no more batches remaining.", job->getName()));
1323	if (Options::rememberJobProgress())	1364		if (Options::rememberJobProgress())
1324	{	1365		{
1325	job->setState(SchedulerJob::JOB_EVALUATION);
1326	job->setEstimatedTime(-1);	1366		job->setEstimatedTime(-1);
1327	}	1367		}
1328	else	1368		else
1329	{	1369		{
1330	job->setState(SchedulerJob::JOB_COMPLETE);	1370		job->setState(SchedulerJob::JOB_COMPLETE);
1331	job->setEstimatedTime(0);	1371		job->setEstimatedTime(0);
1332	continue;	1372		continue;
1333	}	1373		}
1334	}	1374		}
		1375		break;
		1376
		1377		default:
		1378		break;
1335	}	1379		}
1336		1380
1337	// -1 = Job is not estimated yet	1381		// -1 = Job is not estimated yet
1338	// -2 = Job is estimated but time is unknown	1382		// -2 = Job is estimated but time is unknown
1339	// > 0 Job is estimated and time is known	1383		// > 0 Job is estimated and time is known
1340	if (job->getEstimatedTime() == -1)	1384		if (job->getEstimatedTime() == -1)
1341	{	1385		{
1342	if (estimateJobTime(job) == false)	1386		if (estimateJobTime(job) == false)
1343	{	1387		{
1344	job->setState(SchedulerJob::JOB_INVALID);	1388		job->setState(SchedulerJob::JOB_INVALID);
1345	continue;	1389		continue;
1346	}	1390		}
1347	}	1391		}
1348		1392
1349	if (job->getEstimatedTime() == 0)	1393		if (job->getEstimatedTime() == 0)
1350	{	1394		{
1351	job->setRepeatsRemaining(0);	1395		job->setRepeatsRemaining(0);
1352	job->setState(SchedulerJob::JOB_COMPLETE);	1396		job->setState(SchedulerJob::JOB_COMPLETE);
1353	continue;	1397		continue;
1354	}	1398		}
1355		1399
1356	// #1 Check startup conditions	1400		// In any other case, evaluate
1357	switch (job->getStartupCondition())	1401		job->setState(SchedulerJob::JOB_EVALUATION);
1358	{	1402		}
1359	// #1.1 ASAP?
1360	case SchedulerJob::START_ASAP:
1361	{
1362	/* Job is to be started as soon as possible, so check its current score */
1363	int16_t const score = calculateJobScore(job, now);
1364		1403
1365	/* If it's not possible to run the job now, find proper altitude time */	1404		/*
1366	if (score < 0)	1405		* At this step, we prepare scheduling of jobs.
1367	{	1406		* We filter out jobs that won't run now, and make sure jobs are not all starting at the same time.
1368	// If Altitude or Dark score are negative, we try to schedule a better time for altitude and dark sky period.	1407		*/
1369	if (calculateAltitudeTime(job, job->getMinAltitude() > 0 ? job->getMinAltitude() : 0,	1408
1370	job->getMinMoonSeparation()))	1409		updatePreDawn();
		1410
		1411		/* Remove jobs that don't need evaluation */
		1412		sortedJobs.erase(std::remove_if(sortedJobs.begin(), sortedJobs.end(),[](SchedulerJob* job)
		1413		{ return SchedulerJob::JOB_EVALUATION != job->getState(); }), sortedJobs.end());
		1414
		1415		/* If there are no jobs left to run in the filtered list, stop evaluation */
		1416		if (sortedJobs.isEmpty())
1371	{	1417		{
1372	job->setState(SchedulerJob::JOB_SCHEDULED);	1418		appendLogText(i18n("No jobs left in the scheduler queue."));
		1419		setCurrentJob(nullptr);
		1420		jobEvaluationOnly = false;
		1421		return;
1373	}	1422		}
1374	else	1423
		1424		/* If option says so, reorder by altitude and priority before sequencing */
		1425		/* FIXME: refactor so all sorts are using the same predicates */
		1426		/* FIXME: use std::stable_sort as qStableSort is deprecated */
		1427		/* FIXME: dissociate altitude and priority, it's difficult to choose which predicate to use first */
		1428		qCInfo(KSTARS_EKOS_SCHEDULER) << "Option to sort jobs based on priority and altitude is" << Options::sortSchedulerJobs();
		1429		if (Options::sortSchedulerJobs())
1375	{	1430		{
1376	job->setState(SchedulerJob::JOB_INVALID);	1431		using namespace std::placeholders;
		1432		std::stable_sort(sortedJobs.begin(), sortedJobs.end(),
		1433		std::bind(SchedulerJob::decreasingAltitudeOrder, _1, _2, KStarsData::Instance()->lt()));
		1434		std::stable_sort(sortedJobs.begin(), sortedJobs.end(), SchedulerJob::increasingPriorityOrder);
1377	}	1435		}
1378		1436
1379	/* Keep the job score for current time, score will refresh as scheduler progresses */	1437		/* The first reordered job has no lead time - this could also be the delay from now to startup */
1380	/* score = calculateJobScore(job, job->getStartupTime()); */	1438		sortedJobs.first()->setLeadTime(0);
1381	job->setScore(score);	1439
1382	}	1440		/* The objective of the following block is to make sure jobs are sequential in the list filtered previously.
1383	/* If it's possible to run the job now, check weather */	1441		*
1384	else if (isWeatherOK(job) == false)	1442		* The algorithm manages overlap between jobs by stating that scheduled jobs that start sooner are non-movable.
		1443		* If the completion time of the previous job overlaps the current job, we offset the startup of the current job.
		1444		* Jobs that have no valid startup time when evaluated (ASAP jobs) are assigned an immediate startup time.
		1445		* The lead time from the Options registry is used as a buffer between jobs.
		1446		*
		1447		* Note about the situation where the current job overlaps the next job, and the next job is not movable:
		1448		* - If we mark the current job invalid, it will not be processed at all. Dropping is not satisfactory.
		1449		* - If we move the current job after the fixed job, we need to restart evaluation with a new list, and risk an
		1450		* infinite loop eventually. This means swapping schedules, and is incompatible with altitude/priority sort.
		1451		* - If we mark the current job aborted, it will be re-evaluated each time a job is complete to see if it can fit.
		1452		* Although puzzling for the end-user, this solution is dynamic: the aborted job might or might not be scheduled
		1453		* at the planned time slot. But as the end-user did not enforce the start time, this is acceptable. Moreover, the
		1454		* schedule will be altered by external events during the execution.
		1455		*
		1456		* Here are the constraints that have an effect on the job being examined, and indirectly on all subsequent jobs:
		1457		* - Twilight constraint moves jobs to the next dark sky interval.
		1458		* - Altitude constraint, currently linked with Moon separation, moves jobs to the next acceptable altitude time.
		1459		* - Culmination constraint moves jobs to the next transit time, with arbitrary offset.
		1460		* - Fixed startup time moves jobs to a fixed time, essentially making them non-movable, or invalid if in the past.
		1461		*
		1462		* Here are the constraints that have an effect on jobs following the job being examined:
		1463		* - Repeats requirement increases the duration of the current job, pushing subsequent jobs.
		1464		* - Looping requirement causes subsequent jobs to become invalid (until dynamic priority is implemented).
		1465		* - Fixed completion makes subsequent jobs start after that boundary time.
		1466		*
		1467		* However, we need a way to inform the end-user about failed schedules clearly in the UI.
		1468		* The message to get through is that if jobs are not sorted by altitude/priority, the aborted or invalid jobs
		1469		* should be modified or manually moved to a better position. If jobs are sorted automatically, aborted jobs will
		1470		* be processed when possible, probably not at the expected moment.
		1471		*/
		1472
		1473		// Make sure no two jobs have the same scheduled time or overlap with other jobs
		1474		for (int index = 0; index < sortedJobs.size(); index++)
1385	{	1475		{
1386	appendLogText(i18n("Job '%1' cannot run now because of bad weather.", job->getName()));	1476		SchedulerJob * const currentJob = sortedJobs.at(index);
1387	job->setState(SchedulerJob::JOB_ABORTED);	1477
1388	job->setScore(BAD_SCORE);	1478		// At this point, a job with no valid start date is a problem, so consider invalid startup time is now
1389	}	1479		if (!currentJob->getStartupTime().isValid())
1390	/* If weather is ok, schedule the job to run now */	1480		currentJob->setStartupTime(now);
1391	else	1481
		1482		// Locate the previous scheduled job, so that a full schedule plan may be actually consolidated
		1483		SchedulerJob const * previousJob = nullptr;
		1484		for (int i = index - 1; 0 <= i; i--)
1392	{	1485		{
1393	appendLogText(i18n("Job '%1' is due to run as soon as possible.", job->getName()));	1486		SchedulerJob const * const a_job = sortedJobs.at(i);
1394	/* Give a proper start time, so that job can be rescheduled if others also start asap */	1487
1395	job->setStartupTime(now);	1488		if (SchedulerJob::JOB_SCHEDULED == a_job->getState())
1396	job->setState(SchedulerJob::JOB_SCHEDULED);	1489		{
1397	job->setScore(score);	1490		previousJob = a_job;
		1491		break;
1398	}	1492		}
1399	}	1493		}
1400	break;
1401		1494
1402	// #1.2 Culmination?	1495		Q_ASSERT_X(nullptr == previousJob \|\| previousJob != currentJob, __FUNCTION__, "Previous job considered for schedule is either undefined or not equal to current.");
1403	case SchedulerJob::START_CULMINATION:	1496
		1497		// Locate the next job - nothing special required except end of list check
		1498		SchedulerJob const * const nextJob = index + 1 < sortedJobs.size() ? sortedJobs.at(index + 1) : nullptr;
		1499
		1500		Q_ASSERT_X(nullptr == nextJob \|\| nextJob != currentJob, __FUNCTION__, "Next job considered for schedule is either undefined or not equal to current.");
		1501
		1502		// We're attempting to schedule the job 10 times before making it invalid
		1503		for (int attempt = 1; attempt < 11; attempt++)
1404	{	1504		{
1405	if (calculateCulmination(job))	1505		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Schedule attempt #%1 for %2-second job '%3' on row #%4 starting at %5, completing at %6.")
		1506		.arg(attempt)
		1507		.arg(static_cast<int>(currentJob->getEstimatedTime()))
		1508		.arg(currentJob->getName())
		1509		.arg(index + 1)
		1510		.arg(currentJob->getStartupTime().toString(currentJob->getDateTimeDisplayFormat()))
		1511		.arg(currentJob->getCompletionTime().toString(currentJob->getDateTimeDisplayFormat()));
		1512
		1513
		1514		// ----- #1 Should we reject the current job because of its fixed startup time?
		1515		//
		1516		// A job with fixed startup time must be processed at the time of startup, and may be late up to leadTime.
		1517		// When such a job repeats, its startup time is reinitialized to prevent abort - see completion algorithm.
		1518		// If such a job requires night time, minimum altitude or Moon separation, the consolidated startup time is checked for errors.
		1519		// If all restrictions are complied with, we bypass the rest of the verifications as the job cannot be moved.
		1520
		1521		if (SchedulerJob::START_AT == currentJob->getFileStartupCondition())
		1522		{
		1523		// Check whether the current job is too far in the past to be processed - if job is repeating, its startup time is already now
		1524		if (currentJob->getStartupTime().addSecs(static_cast <int> (ceil(Options::leadTime()*60))) < now)
1406	{	1525		{
1407	appendLogText(i18n("Job '%1' is scheduled at %2 for culmination.", job->getName(),	1526		currentJob->setState(SchedulerJob::JOB_INVALID);
1408	job->getStartupTime().toString(job->getDateTimeDisplayFormat())));	1527
1409	job->setState(SchedulerJob::JOB_SCHEDULED);	1528
		1529		appendLogText(i18n("Warning: job '%1' has fixed startup time %2 set in the past, marking invalid.",
		1530		currentJob->getName(), currentJob->getStartupTime().toString(currentJob->getDateTimeDisplayFormat())));
		1531
		1532		break;
1410	}	1533		}
1411	else	1534		// Check whether the current job has a positive dark sky score at the time of startup
		1535		else if (true == currentJob->getEnforceTwilight() && getDarkSkyScore(currentJob->getStartupTime()) < 0)
1412	{	1536		{
1413	appendLogText(i18n("Job '%1' culmination cannot be scheduled, marking invalid.", job->getName()));	1537		currentJob->setState(SchedulerJob::JOB_INVALID);
1414	job->setState(SchedulerJob::JOB_INVALID);	1538
		1539		appendLogText(i18n("Warning: job '%1' has a fixed start time incompatible with its twilight restriction, marking invalid.",
		1540		currentJob->getName()));
		1541
		1542		break;
			mutlaqjaUnsubmitted Not Done can such jobs be scheduled later than 24 hours later? mutlaqja: can such jobs be scheduled later than 24 hours later?
			TallFurryManAuthorUnsubmitted Not Done There is no temporal boundary anymore, jobs can be even be scheduled a few years in advance. So far in the future obviously doesn't make any sense, but a schedule can be now be created spanning several weeks. If during runtime the Scheduler is robust enough and the setup stable enough, this algorithm is a solid base for a robotic observatory. I will allow customization of step duration, and add information about "lost" imaging time between jobs. TallFurryMan: There is no temporal boundary anymore, jobs can be even be scheduled a few years in advance. So…
1415	}	1543		}
		1544		// Check whether the current job has a positive altitude score at the time of startup
		1545		else if (-90 < currentJob->getMinAltitude() && getAltitudeScore(currentJob, currentJob->getStartupTime()) < 0)
		1546		{
		1547		currentJob->setState(SchedulerJob::JOB_INVALID);
		1548
		1549		appendLogText(i18n("Warning: job '%1' has a fixed start time incompatible with its altitude restriction, marking invalid.",
		1550		currentJob->getName()));
		1551
		1552		break;
		1553		}
		1554		// Check whether the current job has a positive Moon separation score at the time of startup
		1555		else if (0 < currentJob->getMinMoonSeparation() && getMoonSeparationScore(currentJob, currentJob->getStartupTime()) < 0)
		1556		{
		1557		currentJob->setState(SchedulerJob::JOB_INVALID);
		1558
		1559		appendLogText(i18n("Warning: job '%1' has a fixed start time incompatible with its Moon separation restriction, marking invalid.",
		1560		currentJob->getName()));
		1561
		1562		break;
1416	}	1563		}
		1564
		1565		// This job is non-movable, we're done
		1566		currentJob->setState(SchedulerJob::JOB_SCHEDULED);
		1567		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' is scheduled to start at %2, in compliance with fixed startup time requirement.")
		1568		.arg(currentJob->getName())
		1569		.arg(currentJob->getStartupTime().toString(currentJob->getDateTimeDisplayFormat()));
		1570
1417	break;	1571		break;
		1572		}
1418		1573
1419	// #1.3 Start at?	1574		// ----- #2 Should we delay the current job because it overlaps the previous job?
1420	case SchedulerJob::START_AT:	1575		//
		1576		// The previous job is considered non-movable, and its completion, plus lead time, is the origin for the current job.
		1577		// If no previous job exists, or if all prior jobs in the list are rejected, there is no overlap.
		1578		// If there is a previous job, the current job is simply delayed to avoid an eventual overlap.
		1579		// IF there is a previous job but it never finishes, the current job is rejected.
		1580		// This scheduling obviously relies on imaging time estimation: because errors stack up, future startup times are less and less reliable.
		1581
		1582		if (nullptr != previousJob)
1421	{	1583		{
1422	if (job->getCompletionCondition() == SchedulerJob::FINISH_AT)	1584		if (previousJob->getCompletionTime().isValid())
1423	{	1585		{
1424	if (job->getCompletionTime() <= job->getStartupTime())	1586		// Calculate time we should be at after finishing the previous job
		1587		QDateTime const previousCompletionTime = previousJob->getCompletionTime().addSecs(static_cast <int> (ceil(Options::leadTime()*60.0)));
		1588
		1589		// Delay the current job to completion of its previous sibling if needed - this updates the completion time automatically
		1590		if (currentJob->getStartupTime() < previousCompletionTime)
1425	{	1591		{
1426	appendLogText(i18n("Job '%1' completion time (%2) could not be achieved before start up time (%3), marking invalid", job->getName(),	1592		currentJob->setStartupTime(previousCompletionTime);
1427	job->getCompletionTime().toString(job->getDateTimeDisplayFormat()),	1593
1428	job->getStartupTime().toString(job->getDateTimeDisplayFormat())));	1594		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' is scheduled to start at %2, %3 seconds after %4, in compliance with previous job completion requirement.")
1429	job->setState(SchedulerJob::JOB_INVALID);	1595		.arg(currentJob->getName())
		1596		.arg(currentJob->getStartupTime().toString(currentJob->getDateTimeDisplayFormat()))
		1597		.arg(previousJob->getCompletionTime().secsTo(currentJob->getStartupTime()))
		1598		.arg(previousJob->getCompletionTime().toString(previousJob->getDateTimeDisplayFormat()));
		1599
		1600		// If the job is repeating or looping, re-estimate imaging duration - error case may be a bug
		1601		if (SchedulerJob::FINISH_SEQUENCE != currentJob->getCompletionCondition())
		1602		if (false == estimateJobTime(currentJob))
		1603		currentJob->setState(SchedulerJob::JOB_INVALID);
		1604
1430	continue;	1605		continue;
1431	}	1606		}
1432	}	1607		}
		1608		else
		1609		{
		1610		currentJob->setState(SchedulerJob::JOB_INVALID);
1433		1611
1434	int const timeUntil = now.secsTo(job->getStartupTime());	1612		appendLogText(i18n("Warning: Job '%1' cannot start because its previous sibling has no completion time, marking invalid.",
		1613		currentJob->getName()));
1435		1614
1436	// If starting time already passed by 5 minutes (default), we mark the job as invalid or aborted	1615		break;
1437	if (timeUntil < (-1 * Options::leadTime() * 60))	1616		}
1438	{
1439	dms const passedUp(-timeUntil * 15.0 / 3600.0);
1440		1617
1441	/* Mark the job invalid only if its startup time was a user request, else just abort it for later reschedule */	1618		currentJob->setLeadTime(previousJob->getCompletionTime().secsTo(currentJob->getStartupTime()));
1442	if (job->getFileStartupCondition() == SchedulerJob::START_AT)	1619
1443	{	1620		Q_ASSERT_X(previousJob->getCompletionTime() < currentJob->getStartupTime(), __FUNCTION__, "Previous and current jobs do not overlap.");
1444	appendLogText(i18n("Job '%1' startup time was fixed at %2, and is already passed by %3, marking invalid.",
1445	job->getName(), job->getStartupTime().toString(job->getDateTimeDisplayFormat()), passedUp.toHMSString()));
1446	job->setState(SchedulerJob::JOB_INVALID);
1447	}	1621		}
1448	/* Don't abort a job that is repeating because it started long ago, that delay is expected */	1622
1449	else if (job->getRepeatsRequired() <= 1)	1623
		1624		// ----- #3 Should we delay the current job because it overlaps daylight?
		1625		//
		1626		// Pre-dawn time rules whether a job may be started before dawn, or delayed to next night.
		1627		// Note that the case of START_AT jobs is considered earlier in the algorithm, thus may be omitted here.
		1628		// In addition to be hardcoded currently, the imaging duration is not reliable enough to start a short job during pre-dawn.
		1629		// However, completion time during daylight only causes a warning, as this case will be processed as the job runs.
		1630
		1631		if (currentJob->getEnforceTwilight())
1450	{	1632		{
1451	appendLogText(i18n("Job '%1' startup time was %2, and is already passed by %3, marking aborted.",	1633		// During that check, we don't verify the current job can actually complete before dawn.
1452	job->getName(), job->getStartupTime().toString(job->getDateTimeDisplayFormat()), passedUp.toHMSString()));	1634		// If the job is interrupted while running, it will be aborted and rescheduled at a later time.
1453	job->setState(SchedulerJob::JOB_ABORTED);	1635
1454	}	1636		// We wouldn't start observation 30 mins (default) before dawn.
1455	}	1637		// FIXME: Refactor duplicated dawn/dusk calculations
1456	// Start scoring once we reach startup time	1638		double const earlyDawn = Dawn - Options::preDawnTime() / (60.0 * 24.0);
1457	else if (timeUntil <= 0)	1639
		1640		// Compute dawn time for the startup date of the job
		1641		// FIXME: Use KAlmanac to find the real dawn/dusk time for the day the job is supposed to be processed
		1642		QDateTime const dawnDateTime(currentJob->getStartupTime().date(), QTime(0,0).addSecs(earlyDawn * 24 * 3600));
		1643
		1644		// Check if the job starts after dawn
		1645		if (dawnDateTime < currentJob->getStartupTime())
1458	{	1646		{
1459	/* Consolidate altitude, moon separation and sky darkness scores */	1647		// Compute dusk time for the startup date of the job - no lead time on dusk
1460	int16_t const score = calculateJobScore(job, now);	1648		QDateTime const duskDateTime(currentJob->getStartupTime().date(), QTime(0,0).addSecs(Dusk * 24 * 3600));
1461		1649
1462	if (score < 0)	1650		// Check if the job starts before dusk
		1651		if (currentJob->getStartupTime() < duskDateTime)
1463	{	1652		{
1464	/* If job score is already negative, silently abort the job to avoid spamming the user */	1653		// Delay job to next dusk - we will check other requirements later on
1465	if (0 < job->getScore())	1654		currentJob->setStartupTime(duskDateTime);
1466	{
1467	if (job->getState() == SchedulerJob::JOB_EVALUATION)
1468	appendLogText(i18n("Job '%1' evaluation failed with a score of %2, marking aborted.",
1469	job->getName(), score));
1470	else if (timeUntil == 0)
1471	appendLogText(i18n("Job '%1' updated score is %2 at startup time, marking aborted.",
1472	job->getName(), score));
1473	else
1474	appendLogText(i18n("Job '%1' updated score is %2 %3 seconds after startup time, marking aborted.",
1475	job->getName(), score, abs(timeUntil)));
1476	}
1477		1655
1478	job->setState(SchedulerJob::JOB_ABORTED);	1656		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' is scheduled to start at %2, in compliance with night time requirement.")
1479	job->setScore(score);	1657		.arg(currentJob->getName())
		1658		.arg(currentJob->getStartupTime().toString(currentJob->getDateTimeDisplayFormat()));
		1659
		1660		continue;
1480	}	1661		}
1481	/* Positive score means job is already scheduled, so we check the weather, and if it is not OK, we set bad score until weather improves. */
1482	else if (isWeatherOK(job) == false)
1483	{
1484	appendLogText(i18n("Job '%1' cannot run now because of bad weather.", job->getName()));
1485	job->setState(SchedulerJob::JOB_ABORTED);
1486	job->setScore(BAD_SCORE);
1487	}	1662		}
1488	/* Else record current score */	1663
1489	else	1664		// Compute dawn time for the day following the startup time, but disregard the pre-dawn offset as we'll consider completion
		1665		// FIXME: Use KAlmanac to find the real dawn/dusk time for the day next to the day the job is supposed to be processed
		1666		QDateTime const nextDawnDateTime(currentJob->getStartupTime().date().addDays(1), QTime(0,0).addSecs(Dawn * 24 * 3600));
		1667
		1668		// Check if the completion date overlaps the next dawn, and issue a warning if so
		1669		if (nextDawnDateTime < currentJob->getCompletionTime())
1490	{	1670		{
1491	appendLogText(i18n("Job '%1' will be run at %2.", job->getName(), job->getStartupTime().toString(job->getDateTimeDisplayFormat())));	1671		appendLogText(i18n("Warning: job '%1' execution overlaps daylight, it will be interrupted at dawn and rescheduled on next night time.",
1492	job->setState(SchedulerJob::JOB_SCHEDULED);	1672		currentJob->getName()));
1493	job->setScore(score);
1494	}	1673		}
		1674
		1675
		1676		Q_ASSERT_X(0 <= getDarkSkyScore(currentJob->getStartupTime()), __FUNCTION__, "Consolidated startup time results in a positive dark sky score.");
1495	}	1677		}
1496	#if 0	1678
1497	// If it is in the future and originally was designated as ASAP job	1679
1498	// Job must be less than 12 hours away to be considered for re-evaluation	1680		// ----- #4 Should we delay the current job because of its target culmination?
1499	else if (timeUntil > (Options::leadTime() * 60) && (timeUntil < 12 * 3600) &&	1681		//
1500	job->getFileStartupCondition() == SchedulerJob::START_ASAP)	1682		// Culmination uses the transit time, and fixes the startup time of the job to a particular offset around this transit time.
1501	{	1683		// This restriction may be used to start a job at the least air mass, or after a meridian flip.
1502	QDateTime nextJobTime = now.addSecs(Options::leadTime() * 60);	1684		// Culmination is scheduled before altitude restriction because it is normally more restrictive for the resulting startup time.
1503	if (job->getEnforceTwilight() == false \|\| (now > duskDateTime && now < preDawnDateTime))	1685		// It may happen that a target cannot rise enough to comply with the altitude restriction, but a culmination time is always valid.
		1686
		1687		if (SchedulerJob::START_CULMINATION == currentJob->getFileStartupCondition())
1504	{	1688		{
1505	appendLogText(i18n("Job '%1' can be scheduled under 12 hours, but will be re-evaluated at %2.",	1689		// Consolidate the culmination time, with offset, of the current job
1506	job->getName(), nextJobTime.toString(job->getDateTimeDisplayFormat())));	1690		QDateTime const nextCulminationTime = calculateCulmination(currentJob, currentJob->getCulminationOffset(), currentJob->getStartupTime());
1507	job->setStartupTime(nextJobTime);	1691
1508	}	1692		if (nextCulminationTime.isValid()) // Guaranteed
1509	job->setScore(BAD_SCORE);
1510	}
1511	// If time is far in the future, we make the score negative
1512	else
1513	{	1693		{
1514	if (job->getState() == SchedulerJob::JOB_EVALUATION &&	1694		if (currentJob->getStartupTime() < nextCulminationTime)
1515	calculateJobScore(job, job->getStartupTime()) < 0)
1516	{	1695		{
1517	appendLogText(i18n("Job '%1' can only be scheduled in more than 12 hours, marking aborted.",	1696		currentJob->setStartupTime(nextCulminationTime);
1518	job->getName()));	1697
1519	job->setState(SchedulerJob::JOB_ABORTED);	1698		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' is scheduled to start at %2, in compliance with culmination requirements.")
		1699		.arg(currentJob->getName())
		1700		.arg(currentJob->getStartupTime().toString(currentJob->getDateTimeDisplayFormat()));
		1701
1520	continue;	1702		continue;
1521	}	1703		}
1522
1523	/score += BAD_SCORE;/
1524	}	1704		}
1525	#endif
1526	/* Else simply refresh job score */
1527	else	1705		else
1528	{	1706		{
1529	qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' unmodified, will be run at %2.")	1707		currentJob->setState(SchedulerJob::JOB_INVALID);
1530	.arg(job->getName())	1708
1531	.arg(job->getStartupTime().toString(job->getDateTimeDisplayFormat()));	1709		appendLogText(i18n("Warning: job '%1' requires culmination offset of %2 minutes, not achievable, marking invalid.",
1532	job->setState(SchedulerJob::JOB_SCHEDULED);	1710		currentJob->getName(),
1533	job->setScore(calculateJobScore(job, now));	1711		QString("%L1").arg(currentJob->getCulminationOffset())));
1534	}
1535		1712
1536	}
1537	break;	1713		break;
1538	}	1714		}
1539		1715
1540	if (job->getState() == SchedulerJob::JOB_EVALUATION)	1716		// Don't test altitude here, because we will push the job during the next check step
1541	{	1717		// Q_ASSERT_X(0 <= getAltitudeScore(currentJob, currentJob->getStartupTime()), __FUNCTION__, "Consolidated altitude time results in a positive altitude score.");
1542	qCDebug(KSTARS_EKOS_SCHEDULER) << "BUGBUG! Job '" << job->getName() << "' was unexpectedly not scheduled by evaluation.";
1543	}
1544	}	1718		}
1545		1719
1546	/*
1547	* At this step, we scheduled all jobs that had to be scheduled because they could not start as soon as possible.
1548	* Now we check the amount of jobs we have to run.
1549	*/
1550		1720
1551	int invalidJobs = 0, completedJobs = 0, abortedJobs = 0, upcomingJobs = 0;	1721		// ----- #5 Should we delay the current job because its altitude is incorrect?
		1722		//
		1723		// Altitude time ensures the job is assigned a startup time when its target is high enough.
		1724		// As other restrictions, the altitude is only considered for startup time, completion time is managed while the job is running.
		1725		// Because a target setting down is a problem for the schedule, a cutoff altitude is added in the case the job target is past the meridian at startup time.
		1726		// FIXME: though arguable, Moon separation is also considered in that restriction check - move it to a separate case.
1552		1727
1553	/* Partition jobs into invalid/aborted/completed/upcoming jobs */	1728		if (-90 < currentJob->getMinAltitude())
1554	foreach (SchedulerJob *job, jobs)
1555	{
1556	switch (job->getState())
1557	{	1729		{
1558	case SchedulerJob::JOB_INVALID:	1730		// Consolidate a new altitude time from the startup time of the current job
1559	invalidJobs++;	1731		QDateTime const nextAltitudeTime = calculateAltitudeTime(currentJob, currentJob->getMinAltitude(), currentJob->getMinMoonSeparation(), currentJob->getStartupTime());
1560	break;
1561
1562	case SchedulerJob::JOB_ERROR:
1563	case SchedulerJob::JOB_ABORTED:
1564	abortedJobs++;
1565	break;
1566		1732
1567	case SchedulerJob::JOB_COMPLETE:	1733		if (nextAltitudeTime.isValid())
1568	completedJobs++;	1734		{
1569	break;	1735		if (currentJob->getStartupTime() < nextAltitudeTime)
		1736		{
		1737		currentJob->setStartupTime(nextAltitudeTime);
1570		1738
1571	case SchedulerJob::JOB_SCHEDULED:	1739		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' is scheduled to start at %2, in compliance with altitude and Moon separation requirements.")
1572	case SchedulerJob::JOB_BUSY:	1740		.arg(currentJob->getName())
1573	upcomingJobs++;	1741		.arg(currentJob->getStartupTime().toString(currentJob->getDateTimeDisplayFormat()));
1574	break;
1575		1742
1576	default:	1743		continue;
1577	break;
1578	}	1744		}
1579	}	1745		}
1580		1746		else
1581	/* And render some statistics */
1582	if (upcomingJobs == 0 && jobEvaluationOnly == false)
1583	{	1747		{
1584	if (invalidJobs > 0)	1748		currentJob->setState(SchedulerJob::JOB_INVALID);
1585	qCDebug(KSTARS_EKOS_SCHEDULER) << QString("%L1 job(s) invalid.").arg(invalidJobs);
1586		1749
1587	if (abortedJobs > 0)	1750		appendLogText(i18n("Warning: job '%1' requires minimum altitude %2 and Moon separation %3, not achievable, marking invalid.",
1588	qCDebug(KSTARS_EKOS_SCHEDULER) << QString("%L1 job(s) aborted.").arg(abortedJobs);	1751		currentJob->getName(),
		1752		QString("%L1").arg(static_cast<double>(currentJob->getMinAltitude()), 0, 'f', minAltitude->decimals()),
		1753		0.0 < currentJob->getMinMoonSeparation() ?
		1754		QString("%L1").arg(static_cast<double>(currentJob->getMinMoonSeparation()), 0, 'f', minMoonSeparation->decimals()) :
		1755		QString("-")));
1589		1756
1590	if (completedJobs > 0)	1757		break;
1591	qCDebug(KSTARS_EKOS_SCHEDULER) << QString("%L1 job(s) completed.").arg(completedJobs);
1592	}	1758		}
1593		1759
1594	/*	1760		Q_ASSERT_X(0 <= getAltitudeScore(currentJob, currentJob->getStartupTime()), __FUNCTION__, "Consolidated altitude time results in a positive altitude score.");
1595	* At this step, we still have jobs to run.	1761		}
1596	* We filter out jobs that won't run now, and make sure jobs are not all starting at the same time.
1597	*/
1598		1762
1599	updatePreDawn();
1600		1763
1601	/* Remove complete and invalid jobs that could have appeared during the last evaluation */	1764		// ----- #6 Should we reject the current job because it overlaps the next job and that next job is not movable?
1602	sortedJobs.erase(std::remove_if(sortedJobs.begin(), sortedJobs.end(),[](SchedulerJob* job)	1765		//
1603	{ return SchedulerJob::JOB_ABORTED < job->getState(); }), sortedJobs.end());	1766		// If we have a blocker next to the current job, we compare the completion time of the current job and the startup time of this next job, taking lead time into account.
		1767		// This verification obviously relies on the imaging time to be reliable, but there's not much we can do at this stage of the implementation.
1604		1768
1605	/* If there are no jobs left to run in the filtered list, stop evaluation */	1769		if (nullptr != nextJob && SchedulerJob::START_AT == nextJob->getFileStartupCondition())
1606	if (sortedJobs.isEmpty())
1607	{	1770		{
1608	appendLogText(i18n("No jobs left in the scheduler queue."));	1771		// In the current implementation, it is not possible to abort a running job when the next job is supposed to start.
1609	setCurrentJob(nullptr);	1772		// Movable jobs after this one will be delayed, but non-movable jobs are considered blockers.
1610	jobEvaluationOnly = false;
1611	return;
1612	}
1613		1773
1614	/* Now that jobs are scheduled, possibly at the same time, reorder by altitude and priority again */	1774		// Calculate time we have between the end of the current job and the next job
1615	if (Options::sortSchedulerJobs())	1775		double const timeToNext = static_cast<double> (currentJob->getCompletionTime().secsTo(nextJob->getStartupTime()));
		1776
		1777		// If that time is overlapping the next job, abort the current job
		1778		if (timeToNext < Options::leadTime()*60)
1616	{	1779		{
1617	qStableSort(sortedJobs.begin(), sortedJobs.end(), SchedulerJob::decreasingAltitudeOrder);	1780		currentJob->setState(SchedulerJob::JOB_ABORTED);
1618	qStableSort(sortedJobs.begin(), sortedJobs.end(), SchedulerJob::increasingPriorityOrder);	1781
		1782		appendLogText(i18n("Warning: job '%1' is constrained by the start time of the next job, and cannot finish in time, marking aborted.",
		1783		currentJob->getName()));
		1784
		1785		break;
1619	}	1786		}
1620		1787
1621	/* Reorder jobs by schedule time */	1788		Q_ASSERT_X(currentJob->getCompletionTime().addSecs(Options::leadTime()*60) < nextJob->getStartupTime(), __FUNCTION__, "No overlap ");
1622	qStableSort(sortedJobs.begin(), sortedJobs.end(), SchedulerJob::increasingStartupTimeOrder);	1789		}
1623		1790
1624	// Our first job now takes priority over ALL others.
1625	// So if any other jobs conflicts with ours, we re-schedule that job to another time.
1626	SchedulerJob *firstJob = sortedJobs.first();
1627	QDateTime firstStartTime = firstJob->getStartupTime();
1628	QDateTime lastStartTime = firstJob->getStartupTime();
1629	double lastJobEstimatedTime = firstJob->getEstimatedTime();
1630	int daysCount = 0;
1631		1791
1632	qCInfo(KSTARS_EKOS_SCHEDULER) << "Option to sort jobs based on priority and altitude is" << Options::sortSchedulerJobs();	1792		// ----- #7 Should we reject the current job because it exceeded its fixed completion time?
1633	qCDebug(KSTARS_EKOS_SCHEDULER) << "First job after sort is" << firstJob->getName() << "starting at" << firstJob->getStartupTime().toString(firstJob->getDateTimeDisplayFormat());	1793		//
		1794		// This verification simply checks that because of previous jobs, the startup time of the current job doesn't exceed its fixed completion time.
		1795		// Its main objective is to catch wrong dates in the FINISH_AT configuration.
1634		1796
1635	// Make sure no two jobs have the same scheduled time or overlap with other jobs	1797		if (SchedulerJob::FINISH_AT == currentJob->getCompletionCondition())
1636	// FIXME: the rescheduling algorithm is incorrect when mixing asap and fixed startup times.
1637	foreach (SchedulerJob *job, sortedJobs)
1638	{	1798		{
1639	// First job is our time origin	1799		if (currentJob->getCompletionTime() < currentJob->getStartupTime())
1640	if (job == firstJob)	1800		{
1641	continue;	1801		currentJob->setState(SchedulerJob::JOB_INVALID);
1642		1802
1643	// Bypass non-scheduled jobs	1803		appendLogText(i18n("Job '%1' completion time (%2) could not be achieved before start up time (%3)",
1644	if (SchedulerJob::JOB_SCHEDULED != job->getState() \|\| SchedulerJob::START_AT != job->getStartupCondition())	1804		currentJob->getName(),
1645	continue;	1805		currentJob->getCompletionTime().toString(currentJob->getDateTimeDisplayFormat()),
		1806		currentJob->getStartupTime().toString(currentJob->getDateTimeDisplayFormat())));
		1807
			yurchorUnsubmitted Done Typo: alitude->altitude yurchor: Typo: alitude->altitude
		1808		break;
		1809		}
		1810		}
1646		1811
1647	qCDebug(KSTARS_EKOS_SCHEDULER) << "Examining job" << job->getName() << "starting at" << job->getStartupTime().toString(job->getDateTimeDisplayFormat());
1648		1812
1649	// At this point, a job with no valid start date is a problem	1813		// ----- #8 Should we reject the current job because of weather?
1650	Q_ASSERT_X(job->getStartupTime().isValid(), __FUNCTION__, "Jobs in the schedule list have a valid startup time");	1814		//
		1815		// That verification is left for runtime
		1816		//
		1817		// if (false == isWeatherOK(currentJob))
		1818		//{
		1819		// currentJob->setState(SchedulerJob::JOB_ABORTED);
		1820		//
		1821		// appendLogText(i18n("Job '%1' cannot run now because of bad weather, marking aborted.", currentJob->getName()));
		1822		//}
1651		1823
1652	double timeBetweenJobs = static_cast<double>(std::abs(firstStartTime.secsTo(job->getStartupTime())));
1653		1824
1654	qCDebug(KSTARS_EKOS_SCHEDULER) << "Job starts in" << timeBetweenJobs << "seconds (lead time" << Options::leadTime()*60 << ")";	1825		// ----- #9 Update score for current time and mark evaluating jobs as scheduled
1655		1826
1656	// If there are within 5 minutes of each other, delay scheduling time of the lower altitude one	1827		currentJob->setScore(calculateJobScore(currentJob, now));
1657	if (timeBetweenJobs < (Options::leadTime()) * 60)	1828		currentJob->setState(SchedulerJob::JOB_SCHEDULED);
1658	{
1659	double delayJob = timeBetweenJobs + lastJobEstimatedTime;
1660		1829
1661	if (delayJob < (Options::leadTime() * 60))	1830		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' on row #%2 passed all checks after %3 attempts, will proceed at %4 for approximately %5 seconds, marking scheduled")
1662	delayJob = Options::leadTime() * 60;	1831		.arg(currentJob->getName())
		1832		.arg(index + 1)
		1833		.arg(attempt)
		1834		.arg(currentJob->getStartupTime().toString(currentJob->getDateTimeDisplayFormat()))
		1835		.arg(currentJob->getEstimatedTime());
1663		1836
1664	QDateTime otherjob_time = lastStartTime.addSecs(delayJob);	1837		break;
1665	QDateTime nextPreDawnTime = preDawnDateTime.addDays(daysCount);	1838		}
1666	// If other jobs starts after pre-dawn limit, then we schedule it to the next day.	1839
1667	// But we only take this action IF the job we are checking against starts _before_ dawn and our	1840		// Check if job was successfully scheduled, else reject it
1668	// job therefore carry us after down, then there is an actual need to schedule it next day.	1841		if (SchedulerJob::JOB_EVALUATION == currentJob->getState())
1669	// FIXME: After changing time we are not evaluating job again when we should.
1670	if (job->getEnforceTwilight() && lastStartTime < nextPreDawnTime && otherjob_time >= nextPreDawnTime)
1671	{	1842		{
1672	QDateTime date;	1843		currentJob->setState(SchedulerJob::JOB_INVALID);
1673		1844
1674	daysCount++;	1845		//appendLogText(i18n("Warning: job '%1' on row #%2 could not be scheduled during evaluation and is marked invalid, please review your plan.",
		1846		// currentJob->getName(),
		1847		// index + 1));
1675		1848
1676	lastStartTime = job->getStartupTime().addDays(daysCount);	1849		#if 0
1677	job->setStartupTime(lastStartTime);	1850		// Advices
1678	date = lastStartTime.addSecs(delayJob);	1851		if (-90 < currentJob->getMinAltitude())
		1852		appendLogText(i18n("Job '%1' may require relaxing the current altitude requirement of %2 degrees.",
		1853		currentJob->getName(),
		1854		QString("%L1").arg(static_cast<double>(currentJob->getMinAltitude()), 0, 'f', minAltitude->decimals)));
		1855
		1856		if (SchedulerJob::START_CULMINATION == currentJob->getFileStartupCondition() && Options::leadTime() < 5)
		1857		appendLogText(i18n("Job '%1' may require increasing the current lead time of %2 minutes to make transit time calculation stable.",
		1858		currentJob->getName(),
		1859		Options::leadTime()));
		1860		#endif
1679	}	1861		}
1680	else
1681	{
1682	lastStartTime = lastStartTime.addSecs(delayJob);
1683	job->setStartupTime(lastStartTime);
1684	}	1862		}
1685		1863
1686	/* Kept the informative log now that aborted jobs are rescheduled */	1864		/* Remove unscheduled jobs that may have appeared during the last step - safeguard */
1687	appendLogText(i18n("Jobs '%1' and '%2' have close start up times, job '%2' is rescheduled to %3.",	1865		sortedJobs.erase(std::remove_if(sortedJobs.begin(), sortedJobs.end(), [](SchedulerJob* job)
1688	firstJob->getName(), job->getName(), job->getStartupTime().toString(job->getDateTimeDisplayFormat())));	1866		{ return SchedulerJob::JOB_SCHEDULED != job->getState(); }), sortedJobs.end());
1689	}
1690		1867
1691	lastJobEstimatedTime = job->getEstimatedTime();	1868		/* Apply sorting to queue table, and mark it for saving if it changes */
1692	}	1869		mDirty = reorderJobs(sortedJobs);
1693		1870
1694	if (jobEvaluationOnly \|\| state != SCHEDULER_RUNNIG)	1871		if (jobEvaluationOnly \|\| state != SCHEDULER_RUNNIG)
1695	{	1872		{
1696	qCInfo(KSTARS_EKOS_SCHEDULER) << "Ekos finished evaluating jobs, no job selection required.";	1873		qCInfo(KSTARS_EKOS_SCHEDULER) << "Ekos finished evaluating jobs, no job selection required.";
1697	jobEvaluationOnly = false;	1874		jobEvaluationOnly = false;
1698	return;	1875		return;
1699	}	1876		}
1700		1877
1701	/*	1878		/*
1702	* At this step, we finished evaluating jobs.	1879		* At this step, we finished evaluating jobs.
1703	* We select the first job that has to be run, per schedule.	1880		* We select the first job that has to be run, per schedule.
1704	*/	1881		*/
1705		1882
1706	/* Remove unscheduled jobs that may have appeared during the last step - safeguard */
1707	sortedJobs.erase(std::remove_if(sortedJobs.begin(), sortedJobs.end(), [](SchedulerJob* job)
1708	{ return SchedulerJob::JOB_SCHEDULED != job->getState(); }), sortedJobs.end());
1709
1710	// Sort again by schedule, sooner first, as some jobs may have shifted during the last step
1711	qStableSort(sortedJobs.begin(), sortedJobs.end(), SchedulerJob::increasingStartupTimeOrder);
1712
1713	/* If there are no jobs left to run in the filtered list, stop evaluation */	1883		/* If there are no jobs left to run in the filtered list, stop evaluation */
1714	if (sortedJobs.isEmpty())	1884		if (sortedJobs.isEmpty())
1715	{	1885		{
1716	appendLogText(i18n("No jobs left in the scheduler queue."));	1886		appendLogText(i18n("No jobs left in the scheduler queue."));
1717	setCurrentJob(nullptr);	1887		setCurrentJob(nullptr);
1718	jobEvaluationOnly = false;	1888		jobEvaluationOnly = false;
1719	return;	1889		return;
1720	}	1890		}
1721		1891
1722	SchedulerJob * const job_to_execute = sortedJobs.first();	1892		SchedulerJob * const job_to_execute = sortedJobs.first();
1723		1893
1724	/* Check if job can be processed right now */	1894		/* Check if job can be processed right now */
1725	if (job_to_execute->getFileStartupCondition() == SchedulerJob::START_ASAP)	1895		if (job_to_execute->getFileStartupCondition() == SchedulerJob::START_ASAP)
1726	if( 0 < calculateJobScore(job_to_execute, now))	1896		if( 0 <= calculateJobScore(job_to_execute, now))
1727	job_to_execute->setStartupTime(now);	1897		job_to_execute->setStartupTime(now);
1728		1898
1729	qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' is selected for next observation with priority #%2 and score %3.")	1899		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' is selected for next observation with priority #%2 and score %3.")
1730	.arg(job_to_execute->getName())	1900		.arg(job_to_execute->getName())
1731	.arg(job_to_execute->getPriority())	1901		.arg(job_to_execute->getPriority())
1732	.arg(job_to_execute->getScore());	1902		.arg(job_to_execute->getScore());
1733		1903
1734	// Set the current job, and let the status timer execute it when ready	1904		// Set the current job, and let the status timer execute it when ready
Show All 17 Lines		1921	if (state == SCHEDULER_RUNNIG)
1752	appendLogText(i18n("Scheduler is awake. Jobs shall be started when ready..."));	1922		appendLogText(i18n("Scheduler is awake. Jobs shall be started when ready..."));
1753	else	1923		else
1754	appendLogText(i18n("Scheduler is awake. Jobs shall be started when scheduler is resumed."));	1924		appendLogText(i18n("Scheduler is awake. Jobs shall be started when scheduler is resumed."));
1755		1925
1756	schedulerTimer.start();	1926		schedulerTimer.start();
1757	}	1927		}
1758	}	1928		}
1759		1929
1760	double Scheduler::findAltitude(const SkyPoint &target, const QDateTime &when)	1930		double Scheduler::findAltitude(const SkyPoint &target, const QDateTime &when, bool * is_setting, bool debug)
1761	{	1931		{
1762	// Make a copy	1932		// FIXME: block calculating target coordinates at a particular time is duplicated in several places
1763	/*SkyPoint p = target;
1764	QDateTime lt(when.date(), QTime());
1765	KStarsDateTime ut = KStarsData::Instance()->geo()->LTtoUT(KStarsDateTime(lt));
1766
1767	KStarsDateTime myUT = ut.addSecs(when.time().msecsSinceStartOfDay() / 1000);
1768		1933
1769	CachingDms LST = KStarsData::Instance()->geo()->GSTtoLST(myUT.gst());	1934		GeoLocation * const geo = KStarsData::Instance()->geo();
1770	p.EquatorialToHorizontal(&LST, KStarsData::Instance()->geo()->lat());
1771		1935
1772	return p.alt().Degrees();*/	1936		// Retrieve the argument date/time, or fall back to current time - don't use QDateTime's timezone!
1773		1937		KStarsDateTime ltWhen(when.isValid() ?
1774	SkyPoint p = target;	1938		Qt::UTC == when.timeSpec() ? geo->UTtoLT(KStarsDateTime(when)) : when :
1775	KStarsDateTime lt(when);	1939		KStarsData::Instance()->lt());
1776	CachingDms LST = KStarsData::Instance()->geo()->GSTtoLST(lt.gst());
1777	p.EquatorialToHorizontal(&LST, KStarsData::Instance()->geo()->lat());
1778
1779	return p.alt().Degrees();
1780	}
1781		1940
1782	bool Scheduler::calculateAltitudeTime(SchedulerJob *job, double minAltitude, double minMoonAngle)	1941		// Create a sky object with the target catalog coordinates
1783	{	1942		SkyObject o;
1784	// We wouldn't stat observation 30 mins (default) before dawn.	1943		o.setRA0(target.ra0());
1785	double const earlyDawn = Dawn - Options::preDawnTime() / (60.0 * 24.0);	1944		o.setDec0(target.dec0());
1786		1945
1787	/* Compute UTC for beginning of today */	1946		// Update RA/DEC of the target for the current fraction of the day
1788	QDateTime const lt(KStarsData::Instance()->lt().date(), QTime());	1947		KSNumbers numbers(ltWhen.djd());
1789	KStarsDateTime const ut = geo->LTtoUT(KStarsDateTime(lt));	1948		o.updateCoordsNow(&numbers);
		1949
		1950		// Calculate alt/az coordinates using KStars instance's geolocation
		1951		CachingDms const LST = geo->GSTtoLST(geo->LTtoUT(ltWhen).gst());
		1952		o.EquatorialToHorizontal(&LST, geo->lat());
		1953
		1954		// Hours are reduced to [0,24[, meridian being at 0
		1955		double offset = LST.Hours() - o.ra().Hours();
		1956		if (24.0 <= offset)
		1957		offset -= 24.0;
		1958		else if (offset < 0.0)
		1959		offset += 24.0;
		1960		bool const passed_meridian = 0.0 <= offset && offset < 12.0;
		1961
		1962		if (debug)
		1963		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("When:%9 LST:%8 RA:%1 RA0:%2 DEC:%3 DEC0:%4 alt:%5 setting:%6 HA:%7")
		1964		.arg(o.ra().toHMSString())
		1965		.arg(o.ra0().toHMSString())
		1966		.arg(o.dec().toHMSString())
		1967		.arg(o.dec0().toHMSString())
		1968		.arg(o.alt().Degrees())
		1969		.arg(passed_meridian ? "yes":"no")
		1970		.arg(o.ra().Hours())
		1971		.arg(LST.toHMSString())
		1972		.arg(ltWhen.toString("HH:mm:ss"));
		1973
		1974		if (is_setting)
		1975		*is_setting = passed_meridian;
		1976
		1977		return o.alt().Degrees();
		1978		}
		1979
		1980		QDateTime Scheduler::calculateAltitudeTime(SchedulerJob const *job, double minAltitude, double minMoonAngle, QDateTime const &when) const
		1981		{
		1982		// FIXME: block calculating target coordinates at a particular time is duplicated in several places
		1983
		1984		// Retrieve the argument date/time, or fall back to current time - don't use QDateTime's timezone!
		1985		KStarsDateTime ltWhen(when.isValid() ?
		1986		Qt::UTC == when.timeSpec() ? geo->UTtoLT(KStarsDateTime(when)) : when :
		1987		KStarsData::Instance()->lt());
1790		1988
1791	/* Retrieve target coordinates to be converted to horizontal to determine altitude */	1989		// Create a sky object with the target catalog coordinates
1792	SkyPoint target = job->getTargetCoords();	1990		SkyPoint const target = job->getTargetCoords();
		1991		SkyObject o;
		1992		o.setRA0(target.ra0());
		1993		o.setDec0(target.dec0());
1793		1994
1794	/* Retrieve the current fraction of the day */	1995		// Calculate the UT at the argument time
1795	QTime const now = KStarsData::Instance()->lt().time();	1996		KStarsDateTime const ut = geo->LTtoUT(ltWhen);
1796	double const fraction = now.hour() + now.minute() / 60.0 + now.second() / 3600;
1797		1997
1798	/* This attempts to locate the first minute of the next 24 hours when the job target matches the altitude and moon constraints */	1998		// Within the next 24 hours, search when the job target matches the altitude and moon constraints
1799	for (double hour = fraction; hour < (fraction + 24); hour += 1.0 / 60.0)	1999		for (unsigned int minute = 0; minute < 24*60; minute++)
1800	{	2000		{
1801	double const rawFrac = (hour > 24 ? (hour - 24) : hour) / 24.0;	2001		KStarsDateTime const ltOffset(ltWhen.addSecs(minute * 60));
1802		2002
1803	/* Test twilight enforcement, and if enforced, bail out if start time is during day */	2003		// Update RA/DEC of the target for the current fraction of the day
1804	/* FIXME: rework day fraction loop to shift to dusk directly */	2004		KSNumbers numbers(ltOffset.djd());
1805	if (job->getEnforceTwilight() && Dawn <= rawFrac && rawFrac <= Dusk)	2005		o.updateCoordsNow(&numbers);
1806	continue;
1807		2006
1808	/* Compute altitude of target for the current fraction of the day */	2007		// Compute local sidereal time for the current fraction of the day, calculate altitude
1809	KStarsDateTime const myUT = ut.addSecs(hour * 3600.0);	2008		CachingDms const LST = geo->GSTtoLST(geo->LTtoUT(ltOffset).gst());
1810	CachingDms const LST = geo->GSTtoLST(myUT.gst());	2009		o.EquatorialToHorizontal(&LST, geo->lat());
1811	target.EquatorialToHorizontal(&LST, geo->lat());	2010		double const altitude = o.alt().Degrees();
1812	double const altitude = target.alt().Degrees();
1813		2011
1814	if (altitude > minAltitude)	2012		if (minAltitude <= altitude)
1815	{	2013		{
1816	QDateTime const startTime = geo->UTtoLT(myUT);	2014		// Don't test proximity to dawn in this situation, we only cater for altitude here
1817		2015
1818	/* Test twilight enforcement, and if enforced, bail out if start time is too close to dawn */	2016		// Continue searching if Moon separation is not good enough
1819	if (job->getEnforceTwilight() && earlyDawn < rawFrac && rawFrac < Dawn)	2017		if (0 < minMoonAngle && getMoonSeparationScore(job, ltOffset) < 0)
1820	{	2018		continue;
1821	appendLogText(i18n("Warning: job '%1' reaches an altitude of %2 degrees at %3 but will not be scheduled due to "
1822	"close proximity to astronomical twilight rise.",
1823	job->getName(), QString("%L1").arg(minAltitude, 0, 'f', 3), startTime.toString(job->getDateTimeDisplayFormat())));
1824	return false;
1825	}
1826		2019
1827	/* Continue searching if Moon separation is not good enough */	2020		// Continue searching if target is setting and under the cutoff
1828	if (minMoonAngle > 0 && getMoonSeparationScore(job, startTime) < 0)	2021		double offset = LST.Hours() - o.ra().Hours();
		2022		if (24.0 <= offset)
		2023		offset -= 24.0;
		2024		else if (offset < 0.0)
		2025		offset += 24.0;
		2026		if (0.0 <= offset && offset < 12.0)
		2027		if (altitude - SETTING_ALTITUDE_CUTOFF < minAltitude)
1829	continue;	2028		continue;
1830		2029
1831	/* FIXME: the name of the function doesn't suggest the job can be modified */	2030		return ltOffset;
1832	job->setStartupTime(startTime);
1833	/* Kept the informative log because of the reschedule of aborted jobs */
1834	appendLogText(i18n("Job '%1' is scheduled to start at %2 where its altitude is %3 degrees.", job->getName(),
1835	startTime.toString(job->getDateTimeDisplayFormat()), QString("%L1").arg(altitude, 0, 'f', 3)));
1836	return true;
1837	}	2031		}
1838	}	2032		}
1839		2033
1840	/* FIXME: move this to the caller too to comment the decision to reject the job */	2034		return QDateTime();
1841	if (minMoonAngle == -1)
1842	{
1843	if (job->getEnforceTwilight())
1844	{
1845	appendLogText(i18n("Warning: job '%1' has no night time with an altitude above %2 degrees during the next 24 hours, marking invalid.",
1846	job->getName(), QString("%L1").arg(minAltitude, 0, 'f', 3)));
1847	}
1848	else appendLogText(i18n("Warning: job '%1' cannot rise to an altitude above %2 degrees in the next 24 hours, marking invalid.",
1849	job->getName(), QString("%L1").arg(minAltitude, 0, 'f', 3)));
1850	}
1851	else appendLogText(i18n("Warning: job '%1' cannot be scheduled with an altitude above %2 degrees with minimum moon "
1852	"separation of %3 degrees in the next 24 hours, marking invalid.",
1853	job->getName(), QString("%L1").arg(minAltitude, 0, 'f', 3),
1854	QString("%L1").arg(minMoonAngle, 0, 'f', 3)));
1855	return false;
1856	}	2035		}
1857		2036
1858	bool Scheduler::calculateCulmination(SchedulerJob *job)	2037		QDateTime Scheduler::calculateCulmination(SchedulerJob const *job, int offset_minutes, QDateTime const &when) const
1859	{	2038		{
1860	SkyPoint target = job->getTargetCoords();	2039		// FIXME: culmination calculation is a min altitude requirement, should be an interval altitude requirement
		2040		// FIXME: block calculating target coordinates at a particular time is duplicated in calculateCulmination
1861		2041
1862	SkyObject o;	2042		// Retrieve the argument date/time, or fall back to current time - don't use QDateTime's timezone!
		2043		KStarsDateTime ltWhen(when.isValid() ?
		2044		Qt::UTC == when.timeSpec() ? geo->UTtoLT(KStarsDateTime(when)) : when :
		2045		KStarsData::Instance()->lt());
1863		2046
		2047		// Create a sky object with the target catalog coordinates
		2048		SkyPoint const target = job->getTargetCoords();
		2049		SkyObject o;
1864	o.setRA0(target.ra0());	2050		o.setRA0(target.ra0());
1865	o.setDec0(target.dec0());	2051		o.setDec0(target.dec0());
1866		2052
1867	o.EquatorialToHorizontal(KStarsData::Instance()->lst(), KStarsData::Instance()->geo()->lat());	2053		// Update RA/DEC for the argument date/time
		2054		KSNumbers numbers(ltWhen.djd());
		2055		o.updateCoordsNow(&numbers);
1868		2056
1869	QDateTime midnight(KStarsData::Instance()->lt().date(), QTime());	2057		// Calculate transit date/time at the argument date - transitTime requires UT and returns LocalTime
1870	KStarsDateTime dt = geo->LTtoUT(KStarsDateTime(midnight));	2058		KStarsDateTime transitDateTime(ltWhen.date(), o.transitTime(geo->LTtoUT(ltWhen), geo), Qt::LocalTime);
1871		2059
1872	QTime transitTime = o.transitTime(dt, geo);	2060		// Shift transit date/time by the argument offset
		2061		KStarsDateTime observationDateTime = transitDateTime.addSecs(offset_minutes * 60);
1873		2062
1874	qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' transit time is %2")	2063		// Relax observation time, culmination calculation is stable at minute only
1875	.arg(job->getName())	2064		KStarsDateTime relaxedDateTime = observationDateTime.addSecs(Options::leadTime() * 60);
1876	.arg(transitTime.toString("hh:mm:ss"));
1877
1878	int dayOffset = 0;
1879	if (KStarsData::Instance()->lt().time() > transitTime)
1880	dayOffset = 1;
1881		2065
1882	QDateTime observationDateTime(QDate::currentDate().addDays(dayOffset),	2066		// Verify resulting observation time is under lead time vs. argument time
1883	transitTime.addSecs(job->getCulminationOffset() * 60));	2067		// If sooner, delay by 8 hours to get to the next transit - perhaps in a third call
1884		2068		if (relaxedDateTime < ltWhen)
1885	qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' observation time is %2 adjusted for %L3 min.")	2069		{
		2070		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' startup %2 is posterior to transit %3, shifting by 8 hours.")
1886	.arg(job->getName())	2071		.arg(job->getName())
1887	.arg(observationDateTime.toString(job->getDateTimeDisplayFormat()))	2072		.arg(ltWhen.toString(job->getDateTimeDisplayFormat()))
1888	.arg(static_cast<double>(job->getCulminationOffset()), 0, 'f', 3);	2073		.arg(relaxedDateTime.toString(job->getDateTimeDisplayFormat()));
1889		2074
1890	if (job->getEnforceTwilight() && getDarkSkyScore(observationDateTime) < 0)	2075		return calculateCulmination(job, offset_minutes, when.addSecs(86060));
1891	{
1892	appendLogText(i18n("Job '%1' target culminates during the day and cannot be scheduled for observation.", job->getName()));
1893	return false;
1894	}
1895
1896	if (observationDateTime < (static_cast<QDateTime>(KStarsData::Instance()->lt())))
1897	{
1898	appendLogText(i18n("Job '%1' observation time %2 is passed for today.",
1899	job->getName(), job->getStartupTime().toString(job->getDateTimeDisplayFormat())));
1900	return false;
1901	}	2076		}
1902		2077
		2078		// Guarantees - culmination calculation is stable at minute level, so relax by lead time
1903	Q_ASSERT_X(observationDateTime.isValid(), __FUNCTION__, "Observation time for target culmination is valid.");	2079		Q_ASSERT_X(observationDateTime.isValid(), __FUNCTION__, "Observation time for target culmination is valid.");
		2080		Q_ASSERT_X(ltWhen <= relaxedDateTime, __FUNCTION__, "Observation time for target culmination is at or after than argument time");
1904		2081
1905	job->setStartupTime(observationDateTime);	2082		// Return consolidated culmination time
1906	return true;	2083		return Qt::UTC == observationDateTime.timeSpec() ? geo->UTtoLT(observationDateTime) : observationDateTime;
1907	}	2084		}
1908		2085
1909	int16_t Scheduler::getWeatherScore()	2086		int16_t Scheduler::getWeatherScore() const
1910	{	2087		{
1911	if (weatherCheck->isEnabled() == false \|\| weatherCheck->isChecked() == false)	2088		if (weatherCheck->isEnabled() == false \|\| weatherCheck->isChecked() == false)
1912	return 0;	2089		return 0;
1913		2090
1914	if (weatherStatus == IPS_BUSY)	2091		if (weatherStatus == IPS_BUSY)
1915	return BAD_SCORE / 2;	2092		return BAD_SCORE / 2;
1916	else if (weatherStatus == IPS_ALERT)	2093		else if (weatherStatus == IPS_ALERT)
1917	return BAD_SCORE;	2094		return BAD_SCORE;
1918		2095
1919	return 0;	2096		return 0;
1920	}	2097		}
1921		2098
1922	int16_t Scheduler::getDarkSkyScore(const QDateTime &observationDateTime)	2099		int16_t Scheduler::getDarkSkyScore(QDateTime const &when) const
1923	{	2100		{
1924	// if (job->getStartingCondition() == SchedulerJob::START_CULMINATION)	2101		double const secsPerDay = 24.0 * 3600.0;
1925	// return -1000;	2102		double const minsPerDay = 24.0 * 60.0;
		2103
		2104		// Dark sky score is calculated based on distance to today's dawn and next dusk.
		2105		// Option "Pre-dawn Time" avoids executing a job when dawn is approaching, and is a value in minutes.
		2106		// - If observation is between option "Pre-dawn Time" and dawn, score is BAD_SCORE/50.
		2107		// - If observation is before dawn today, score is fraction of the day from beginning of observation to dawn time, as percentage.
		2108		// - If observation is after dusk, score is fraction of the day from dusk to beginning of observation, as percentage.
		2109		// - If observation is between dawn and dusk, score is BAD_SCORE.
		2110		//
		2111		// If observation time is invalid, the score is calculated for the current day time.
		2112		// Note exact dusk time is considered valid in terms of night time, and will return a positive, albeit null, score.
		2113
		2114		// FIXME: Dark sky score should consider the middle of the local night as best value.
			yurchorUnsubmitted Not Done Typo: best->the best yurchor: Typo: best->the best
			TallFurryManAuthorUnsubmitted Not Done Arguable but OK. Will address the FIXME soon anyway. TallFurryMan: Arguable but OK. Will address the FIXME soon anyway.
		2115		// FIXME: Current algorithm uses the dawn and dusk of today, instead of the day of the observation.
		2116
		2117		int const earlyDawnSecs = static_cast <int> ((Dawn - static_cast <double> (Options::preDawnTime()) / minsPerDay) * secsPerDay);
		2118		int const dawnSecs = static_cast <int> (Dawn * secsPerDay);
		2119		int const duskSecs = static_cast <int> (Dusk * secsPerDay);
		2120		int const obsSecs = (when.isValid() ? when : KStarsData::Instance()->lt()).time().msecsSinceStartOfDay()/1000;
1926		2121
1927	int16_t score = 0;	2122		int16_t score = 0;
1928	double dayFraction = 0;
1929		2123
1930	// Anything half an hour before dawn shouldn't be a good candidate	2124		if (earlyDawnSecs <= obsSecs && obsSecs < dawnSecs)
1931	double earlyDawn = Dawn - Options::preDawnTime() / (60.0 * 24.0);	2125		{
		2126		score = BAD_SCORE / 50;
1932		2127
1933	dayFraction = observationDateTime.time().msecsSinceStartOfDay() / (24.0 * 60.0 * 60.0 * 1000.0);	2128		//qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Dark sky score at %1 is %2 (between pre-dawn and dawn).")
		2129		// .arg(observationDateTime.toString())
		2130		// .arg(QString::asprintf("%+d", score));
		2131		}
		2132		else if (obsSecs < dawnSecs)
		2133		{
		2134		score = static_cast <int16_t> ((dawnSecs - obsSecs) / secsPerDay) * 100;
1934		2135
1935	// The farther the target from dawn, the better.	2136		//qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Dark sky score at %1 is %2 (before dawn).")
1936	if (dayFraction > earlyDawn && dayFraction < Dawn)	2137		// .arg(observationDateTime.toString())
1937	score = BAD_SCORE / 50;	2138		// .arg(QString::asprintf("%+d", score));
1938	else if (dayFraction < Dawn)	2139		}
1939	score = (Dawn - dayFraction) * 100;	2140		else if (duskSecs <= obsSecs)
1940	else if (dayFraction > Dusk)
1941	{	2141		{
1942	score = (dayFraction - Dusk) * 100;	2142		score = static_cast <int16_t> ((obsSecs - duskSecs) / secsPerDay) * 100;
		2143
		2144		//qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Dark sky score at %1 is %2 (after dusk).")
		2145		// .arg(observationDateTime.toString())
		2146		// .arg(QString::asprintf("%+d", score));
1943	}	2147		}
1944	else	2148		else
		2149		{
1945	score = BAD_SCORE;	2150		score = BAD_SCORE;
1946		2151
1947	qCDebug(KSTARS_EKOS_SCHEDULER) << "Dark sky score is" << score << "for time" << observationDateTime.toString();	2152		//qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Dark sky score at %1 is %2 (during daylight).")
		2153		// .arg(observationDateTime.toString())
		2154		// .arg(QString::asprintf("%+d", score));
		2155		}
1948		2156
1949	return score;	2157		return score;
1950	}	2158		}
1951		2159
1952	int16_t Scheduler::calculateJobScore(SchedulerJob *job, QDateTime when)	2160		int16_t Scheduler::calculateJobScore(SchedulerJob const *job, QDateTime const &when) const
1953	{	2161		{
		2162		if (nullptr == job)
		2163		return BAD_SCORE;
		2164
1954	/* Only consolidate the score if light frames are required, calibration frames can run whenever needed */	2165		/* Only consolidate the score if light frames are required, calibration frames can run whenever needed */
1955	if (!job->getLightFramesRequired())	2166		if (!job->getLightFramesRequired())
1956	return 1000;	2167		return 1000;
1957		2168
1958	int16_t total = 0;	2169		int16_t total = 0;
1959		2170
1960	/* As soon as one score is negative, it's a no-go and other scores are unneeded */	2171		/* As soon as one score is negative, it's a no-go and other scores are unneeded */
1961		2172
1962	if (job->getEnforceTwilight())	2173		if (job->getEnforceTwilight())
1963	total += getDarkSkyScore(when);	2174		{
		2175		int16_t const darkSkyScore = getDarkSkyScore(when);
		2176
		2177		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' dark sky score is %2 at %3")
		2178		.arg(job->getName())
		2179		.arg(QString::asprintf("%+d", darkSkyScore))
		2180		.arg(when.toString(job->getDateTimeDisplayFormat()));
		2181
		2182		total += darkSkyScore;
		2183		}
1964		2184
1965	/* We still enforce altitude if the job is neither required to track nor guide, because this is too confusing for the end-user.	2185		/* We still enforce altitude if the job is neither required to track nor guide, because this is too confusing for the end-user.
1966	* If we bypass calculation here, it must also be bypassed when checking job constraints in checkJobStage.	2186		* If we bypass calculation here, it must also be bypassed when checking job constraints in checkJobStage.
1967	*/	2187		*/
1968	if (0 <= total /&& ((job->getStepPipeline() & SchedulerJob::USE_TRACK) \|\| (job->getStepPipeline() & SchedulerJob::USE_GUIDE))/)	2188		if (0 <= total /&& ((job->getStepPipeline() & SchedulerJob::USE_TRACK) \|\| (job->getStepPipeline() & SchedulerJob::USE_GUIDE))/)
1969	total += getAltitudeScore(job, when);	2189		{
		2190		int16_t const altitudeScore = getAltitudeScore(job, when);
		2191
		2192		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' altitude score is %2 at %3")
		2193		.arg(job->getName())
		2194		.arg(QString::asprintf("%+d", altitudeScore))
		2195		.arg(when.toString(job->getDateTimeDisplayFormat()));
		2196
		2197		total += altitudeScore;
		2198		}
1970		2199
1971	if (0 <= total)	2200		if (0 <= total)
1972	total += getMoonSeparationScore(job, when);	2201		{
		2202		int16_t const moonSeparationScore = getMoonSeparationScore(job, when);
		2203
		2204		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' Moon separation score is %2 at %3")
		2205		.arg(job->getName())
		2206		.arg(QString::asprintf("%+d", moonSeparationScore))
		2207		.arg(when.toString(job->getDateTimeDisplayFormat()));
		2208
		2209		total += moonSeparationScore;
		2210		}
		2211
		2212		qCInfo(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' has a total score of %2 at %3.")
		2213		.arg(job->getName())
		2214		.arg(QString::asprintf("%+d", total))
		2215		.arg(when.toString(job->getDateTimeDisplayFormat()));
1973		2216
1974	qCInfo(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' has a total score of %2").arg(job->getName()).arg(total);
1975	return total;	2217		return total;
1976	}	2218		}
1977		2219
1978	int16_t Scheduler::getAltitudeScore(SchedulerJob *job, QDateTime when)	2220		int16_t Scheduler::getAltitudeScore(SchedulerJob const *job, QDateTime const &when) const
1979	{	2221		{
1980	int16_t score = 0;	2222		// FIXME: block calculating target coordinates at a particular time is duplicated in several places
1981	double currentAlt = findAltitude(job->getTargetCoords(), when);	2223
		2224		// Retrieve the argument date/time, or fall back to current time - don't use QDateTime's timezone!
		2225		KStarsDateTime ltWhen(when.isValid() ?
		2226		Qt::UTC == when.timeSpec() ? geo->UTtoLT(KStarsDateTime(when)) : when :
		2227		KStarsData::Instance()->lt());
		2228
		2229		// Create a sky object with the target catalog coordinates
		2230		SkyPoint const target = job->getTargetCoords();
		2231		SkyObject o;
		2232		o.setRA0(target.ra0());
		2233		o.setDec0(target.dec0());
1982		2234
1983	if (currentAlt < 0)	2235		// Update RA/DEC of the target for the current fraction of the day
		2236		KSNumbers numbers(ltWhen.djd());
		2237		o.updateCoordsNow(&numbers);
		2238
		2239		// Compute local sidereal time for the current fraction of the day, calculate altitude
		2240		CachingDms const LST = geo->GSTtoLST(geo->LTtoUT(ltWhen).gst());
		2241		o.EquatorialToHorizontal(&LST, geo->lat());
		2242		double const altitude = o.alt().Degrees();
		2243
		2244		int16_t score = BAD_SCORE - 1;
		2245
		2246		// If altitude is negative, bad score
		2247		// FIXME: some locations may allow negative altitudes
		2248		if (altitude < 0)
1984	{	2249		{
1985	score = BAD_SCORE;	2250		score = BAD_SCORE;
1986	}	2251		}
1987	// If minimum altitude is specified	2252		else if (-90 < job->getMinAltitude())
1988	else if (job->getMinAltitude() > 0)
1989	{	2253		{
1990	// if current altitude is lower that's not good	2254		// If under altitude constraint, bad score
1991	if (currentAlt < job->getMinAltitude())	2255		if (altitude < job->getMinAltitude())
1992	score = BAD_SCORE;	2256		score = BAD_SCORE;
		2257		// Else if setting and under altitude cutoff, job would end soon after starting, bad score
		2258		// FIXME: half bad score when under altitude cutoff risk getting positive again
1993	else	2259		else
1994	{	2260		{
1995	// Get HA of actual object, and not of the mount as was done below	2261		double offset = LST.Hours() - o.ra().Hours();
1996	double HA = KStars::Instance()->data()->lst()->Hours() - job->getTargetCoords().ra().Hours();	2262		if (24.0 <= offset)
1997		2263		offset -= 24.0;
1998	#if 0	2264		else if (offset < 0.0)
1999	if (indiState == INDI_READY)	2265		offset += 24.0;
2000	{	2266		if (0.0 <= offset && offset < 12.0)
2001	QDBusReply<double> haReply = mountInterface->call(QDBus::AutoDetect, "getHourAngle");	2267		if (altitude - SETTING_ALTITUDE_CUTOFF < job->getMinAltitude())
2002	if (haReply.error().type() == QDBusError::NoError)	2268		score = BAD_SCORE / 2;
2003	HA = haReply.value();
2004	}	2269		}
2005	#endif
2006
2007	// If already passed the meridian and setting we check if it is within setting altitude cut off value (3 degrees default)
2008	// If it is within that value then it is useless to start the job which will end very soon so we better look for a better job.
2009	/* FIXME: don't use BAD_SCORE/2, a negative result implies the job has to be aborted - we'd be annoyed if that score became positive again */
2010	/* FIXME: bug here, raising target will get a negative score if under cutoff, issue mitigated by aborted jobs getting rescheduled */
2011	if (HA > 0 && (currentAlt - SETTING_ALTITUDE_CUTOFF) < job->getMinAltitude())
2012	score = BAD_SCORE / 2.0;
2013	else
2014	// Otherwise, adjust score and add current altitude to score weight
2015	score = (1.5 * pow(1.06, currentAlt)) - (minAltitude->minimum() / 10.0);
2016	}	2270		}
2017	}	2271		// If not constrained but below minimum hard altitude, set score to 10% of altitude value
2018	// If it's below minimum hard altitude (15 degrees now), set score to 10% of altitude value	2272		else if (altitude < minAltitude->minimum())
2019	else if (currentAlt < minAltitude->minimum())
2020	{
2021	score = currentAlt / 10.0;
2022	}
2023	// If no minimum altitude, then adjust altitude score to account for current target altitude
2024	else
2025	{	2273		{
2026	score = (1.5 * pow(1.06, currentAlt)) - (minAltitude->minimum() / 10.0);	2274		score = static_cast <int16_t> (altitude / 10.0);
2027	}	2275		}
2028		2276
2029	qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' target altitude is %L3 degrees at %2 (score %4).")	2277		// Else default score calculation without altitude constraint
2030	.arg(job->getName())	2278		if (score < BAD_SCORE)
2031	.arg(currentAlt, 0, 'f', 3)	2279		score = static_cast <int16_t> ((1.5 * pow(1.06, altitude)) - (minAltitude->minimum() / 10.0));
2032	.arg(when.toString(job->getDateTimeDisplayFormat()))	2280
2033	.arg(QString::asprintf("%+d", score));	2281		//qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' target altitude is %3 degrees at %2 (score %4).")
		2282		// .arg(job->getName())
		2283		// .arg(when.toString(job->getDateTimeDisplayFormat()))
		2284		// .arg(currentAlt, 0, 'f', minAltitude->decimals())
		2285		// .arg(QString::asprintf("%+d", score));
2034		2286
2035	return score;	2287		return score;
2036	}	2288		}
2037		2289
2038	double Scheduler::getCurrentMoonSeparation(SchedulerJob *job)	2290		double Scheduler::getCurrentMoonSeparation(SchedulerJob const *job) const
2039	{	2291		{
2040	// Get target altitude given the time	2292		// FIXME: block calculating target coordinates at a particular time is duplicated in several places
2041	SkyPoint p = job->getTargetCoords();	2293
2042	QDateTime midnight(KStarsData::Instance()->lt().date(), QTime());	2294		// Retrieve the argument date/time, or fall back to current time - don't use QDateTime's timezone!
2043	KStarsDateTime ut = geo->LTtoUT(KStarsDateTime(midnight));	2295		KStarsDateTime ltWhen(KStarsData::Instance()->lt());
2044	KStarsDateTime myUT = ut.addSecs(KStarsData::Instance()->lt().time().msecsSinceStartOfDay() / 1000);	2296
2045	CachingDms LST = geo->GSTtoLST(myUT.gst());	2297		// Create a sky object with the target catalog coordinates
2046	p.EquatorialToHorizontal(&LST, geo->lat());	2298		SkyPoint const target = job->getTargetCoords();
		2299		SkyObject o;
		2300		o.setRA0(target.ra0());
		2301		o.setDec0(target.dec0());
		2302
		2303		// Update RA/DEC of the target for the current fraction of the day
		2304		KSNumbers numbers(ltWhen.djd());
		2305		o.updateCoordsNow(&numbers);
2047		2306
2048	// Update moon	2307		// Update moon
2049	ut = geo->LTtoUT(KStarsData::Instance()->lt());	2308		//ut = geo->LTtoUT(ltWhen);
2050	KSNumbers ksnum(ut.djd());	2309		//KSNumbers ksnum(ut.djd()); // BUG: possibly LT.djd() != UT.djd() because of translation
2051	LST = geo->GSTtoLST(ut.gst());	2310		//LST = geo->GSTtoLST(ut.gst());
2052	moon->updateCoords(&ksnum, true, geo->lat(), &LST, true);	2311		CachingDms LST = geo->GSTtoLST(geo->LTtoUT(ltWhen).gst());
		2312		moon->updateCoords(&numbers, true, geo->lat(), &LST, true);
2053		2313
2054	// Moon/Sky separation p	2314		// Moon/Sky separation p
2055	return moon->angularDistanceTo(&p).Degrees();	2315		return moon->angularDistanceTo(&o).Degrees();
2056	}	2316		}
2057		2317
2058	int16_t Scheduler::getMoonSeparationScore(SchedulerJob *job, QDateTime when)	2318		int16_t Scheduler::getMoonSeparationScore(SchedulerJob const *job, QDateTime const &when) const
2059	{	2319		{
2060	int16_t score = 0;	2320		// FIXME: block calculating target coordinates at a particular time is duplicated in several places
2061		2321
2062	// Get target altitude given the time	2322		// Retrieve the argument date/time, or fall back to current time - don't use QDateTime's timezone!
2063	SkyPoint p = job->getTargetCoords();	2323		KStarsDateTime ltWhen(when.isValid() ?
2064	QDateTime midnight(when.date(), QTime());	2324		Qt::UTC == when.timeSpec() ? geo->UTtoLT(KStarsDateTime(when)) : when :
2065	KStarsDateTime ut = geo->LTtoUT(KStarsDateTime(midnight));	2325		KStarsData::Instance()->lt());
2066	KStarsDateTime myUT = ut.addSecs(when.time().msecsSinceStartOfDay() / 1000);	2326
2067	CachingDms LST = geo->GSTtoLST(myUT.gst());	2327		// Create a sky object with the target catalog coordinates
2068	p.EquatorialToHorizontal(&LST, geo->lat());	2328		SkyPoint const target = job->getTargetCoords();
2069	double currentAlt = p.alt().Degrees();	2329		SkyObject o;
		2330		o.setRA0(target.ra0());
		2331		o.setDec0(target.dec0());
		2332
		2333		// Update RA/DEC of the target for the current fraction of the day
		2334		KSNumbers numbers(ltWhen.djd());
		2335		o.updateCoordsNow(&numbers);
2070		2336
2071	// Update moon	2337		// Update moon
2072	ut = geo->LTtoUT(KStarsDateTime(when));	2338		//ut = geo->LTtoUT(ltWhen);
2073	KSNumbers ksnum(ut.djd());	2339		//KSNumbers ksnum(ut.djd()); // BUG: possibly LT.djd() != UT.djd() because of translation
			TallFurryManAuthorUnsubmitted Not Done This will require deeper investigation. KStarsDateTime possibly has a bug with TimeSpec. Julian Day must be calculated from Universal Time, which KStarsDateTime doesn't enforce in its constructor. TallFurryMan: This will require deeper investigation. KStarsDateTime possibly has a bug with TimeSpec. Julian…
2074	LST = geo->GSTtoLST(ut.gst());	2340		//LST = geo->GSTtoLST(ut.gst());
2075	moon->updateCoords(&ksnum, true, geo->lat(), &LST, true);	2341		CachingDms LST = geo->GSTtoLST(geo->LTtoUT(ltWhen).gst());
		2342		moon->updateCoords(&numbers, true, geo->lat(), &LST, true);
2076		2343
2077	double moonAltitude = moon->alt().Degrees();	2344		double const moonAltitude = moon->alt().Degrees();
2078		2345
2079	// Lunar illumination %	2346		// Lunar illumination %
2080	double illum = moon->illum() * 100.0;	2347		double const illum = moon->illum() * 100.0;
2081		2348
2082	// Moon/Sky separation p	2349		// Moon/Sky separation p
2083	double separation = moon->angularDistanceTo(&p).Degrees();	2350		double const separation = moon->angularDistanceTo(&o).Degrees();
2084		2351
2085	// Zenith distance of the moon	2352		// Zenith distance of the moon
2086	double zMoon = (90 - moonAltitude);	2353		double const zMoon = (90 - moonAltitude);
2087	// Zenith distance of target	2354		// Zenith distance of target
2088	double zTarget = (90 - currentAlt);	2355		double const zTarget = (90 - o.alt().Degrees());
		2356
		2357		int16_t score = 0;
2089		2358
2090	// If target = Moon, or no illuminiation, or moon below horizon, return static score.	2359		// If target = Moon, or no illuminiation, or moon below horizon, return static score.
2091	if (zMoon == zTarget \|\| illum == 0 \|\| zMoon >= 90)	2360		if (zMoon == zTarget \|\| illum == 0 \|\| zMoon >= 90)
2092	score = 100;	2361		score = 100;
2093	else	2362		else
2094	{	2363		{
2095	// JM: Some magic voodoo formula I came up with!	2364		// JM: Some magic voodoo formula I came up with!
2096	double moonEffect = (pow(separation, 1.7) * pow(zMoon, 0.5)) / (pow(zTarget, 1.1) * pow(illum, 0.5));	2365		double moonEffect = (pow(separation, 1.7) * pow(zMoon, 0.5)) / (pow(zTarget, 1.1) * pow(illum, 0.5));
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2107	}	2376		}
2108	else	2377		else
2109	score = moonEffect;	2378		score = moonEffect;
2110	}	2379		}
2111		2380
2112	// Limit to 0 to 20	2381		// Limit to 0 to 20
2113	score /= 5.0;	2382		score /= 5.0;
2114		2383
2115	qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' target is %L3 degrees from Moon (score %2).")	2384		//qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' target is %L3 degrees from Moon (score %2).")
2116	.arg(job->getName())	2385		// .arg(job->getName())
2117	.arg(separation, 0, 'f', 3)	2386		// .arg(separation, 0, 'f', 3)
2118	.arg(QString::asprintf("%+d", score));	2387		// .arg(QString::asprintf("%+d", score));
2119		2388
2120	return score;	2389		return score;
2121	}	2390		}
2122		2391
2123	void Scheduler::calculateDawnDusk()	2392		void Scheduler::calculateDawnDusk()
2124	{	2393		{
2125	KSAlmanac ksal;	2394		KSAlmanac ksal;
2126	Dawn = ksal.getDawnAstronomicalTwilight();	2395		Dawn = ksal.getDawnAstronomicalTwilight();
2127	Dusk = ksal.getDuskAstronomicalTwilight();	2396		Dusk = ksal.getDuskAstronomicalTwilight();
2128		2397
2129	QTime now = KStarsData::Instance()->lt().time();	2398		QTime now = KStarsData::Instance()->lt().time();
2130	QTime dawn = QTime(0, 0, 0).addSecs(Dawn * 24 * 3600);	2399		QTime dawn = QTime(0, 0, 0).addSecs(Dawn * 24 * 3600);
2131	QTime dusk = QTime(0, 0, 0).addSecs(Dusk * 24 * 3600);	2400		QTime dusk = QTime(0, 0, 0).addSecs(Dusk * 24 * 3600);
2132		2401
2133	duskDateTime.setDate(KStars::Instance()->data()->lt().date());	2402		duskDateTime.setDate(KStars::Instance()->data()->lt().date());
2134	duskDateTime.setTime(dusk);	2403		duskDateTime.setTime(dusk);
2135		2404
2136	// FIXME: reduce spam by moving twilight time to a text label	2405		// FIXME: reduce spam by moving twilight time to a text label
2137	appendLogText(i18n("Astronomical twilight: dusk at %1, dawn at %2, and current time is %3",	2406		//appendLogText(i18n("Astronomical twilight: dusk at %1, dawn at %2, and current time is %3",
2138	dusk.toString(), dawn.toString(), now.toString()));	2407		// dusk.toString(), dawn.toString(), now.toString()));
2139	}	2408		}
2140		2409
2141	void Scheduler::executeJob(SchedulerJob *job)	2410		void Scheduler::executeJob(SchedulerJob *job)
2142	{	2411		{
2143	// Some states have executeJob called after current job is cancelled - checkStatus does this	2412		// Some states have executeJob called after current job is cancelled - checkStatus does this
2144	if (job == nullptr)	2413		if (job == nullptr)
2145	return;	2414		return;
2146		2415
▲ Show 20 Lines • Show All 881 Lines • ▼ Show 20 Line(s)		3293	{
3028	stopCurrentJobAction();	3297		stopCurrentJobAction();
3029	stopGuiding();	3298		stopGuiding();
3030	findNextJob();	3299		findNextJob();
3031	return;	3300		return;
3032	}	3301		}
3033	}	3302		}
3034		3303
3035	// #2 Check if altitude restriction still holds true	3304		// #2 Check if altitude restriction still holds true
3036	if (currentJob->getMinAltitude() > 0)	3305		if (-90 < currentJob->getMinAltitude())
3037	{	3306		{
3038	SkyPoint p = currentJob->getTargetCoords();	3307		SkyPoint p = currentJob->getTargetCoords();
3039		3308
3040	p.EquatorialToHorizontal(KStarsData::Instance()->lst(), geo->lat());	3309		p.EquatorialToHorizontal(KStarsData::Instance()->lst(), geo->lat());
3041		3310
3042	/* FIXME: find a way to use altitude cutoff here, because the job can be scheduled when evaluating, then aborted when running */	3311		/* FIXME: find a way to use altitude cutoff here, because the job can be scheduled when evaluating, then aborted when running */
3043	if (p.alt().Degrees() < currentJob->getMinAltitude())	3312		if (p.alt().Degrees() < currentJob->getMinAltitude())
3044	{	3313		{
3045	// Only terminate job due to altitude limitation if mount is NOT parked.	3314		// Only terminate job due to altitude limitation if mount is NOT parked.
3046	if (isMountParked() == false)	3315		if (isMountParked() == false)
3047	{	3316		{
3048	appendLogText(i18n("Job '%1' current altitude (%2 degrees) crossed minimum constraint altitude (%3 degrees), "	3317		appendLogText(i18n("Job '%1' current altitude (%2 degrees) crossed minimum constraint altitude (%3 degrees), "
3049	"marking aborted.",	3318		"marking aborted.", currentJob->getName(),
3050	currentJob->getName(), p.alt().Degrees(), currentJob->getMinAltitude()));	3319		QString("%L1").arg(0, p.alt().Degrees(), minAltitude->decimals()),
		3320		QString("%L1").arg(0, currentJob->getMinAltitude(), minAltitude->decimals())));
3051		3321
3052	currentJob->setState(SchedulerJob::JOB_ABORTED);	3322		currentJob->setState(SchedulerJob::JOB_ABORTED);
3053	stopCurrentJobAction();	3323		stopCurrentJobAction();
3054	stopGuiding();	3324		stopGuiding();
3055	findNextJob();	3325		findNextJob();
3056	return;	3326		return;
3057	}	3327		}
3058	}	3328		}
▲ Show 20 Lines • Show All 1004 Lines • ▼ Show 20 Line(s)		4315	{
4063	else if (job->getFileStartupCondition() == SchedulerJob::START_CULMINATION)	4333		else if (job->getFileStartupCondition() == SchedulerJob::START_CULMINATION)
4064	outstream << "<Condition value='" << cLocale.toString(job->getCulminationOffset()) << "'>Culmination</Condition>" << endl;	4334		outstream << "<Condition value='" << cLocale.toString(job->getCulminationOffset()) << "'>Culmination</Condition>" << endl;
4065	else if (job->getFileStartupCondition() == SchedulerJob::START_AT)	4335		else if (job->getFileStartupCondition() == SchedulerJob::START_AT)
4066	outstream << "<Condition value='" << job->getFileStartupTime().toString(Qt::ISODate) << "'>At</Condition>"	4336		outstream << "<Condition value='" << job->getFileStartupTime().toString(Qt::ISODate) << "'>At</Condition>"
4067	<< endl;	4337		<< endl;
4068	outstream << "</StartupCondition>" << endl;	4338		outstream << "</StartupCondition>" << endl;
4069		4339
4070	outstream << "<Constraints>" << endl;	4340		outstream << "<Constraints>" << endl;
4071	if (job->getMinAltitude() > 0)	4341		if (-90 < job->getMinAltitude())
4072	outstream << "<Constraint value='" << cLocale.toString(job->getMinAltitude()) << "'>MinimumAltitude</Constraint>" << endl;	4342		outstream << "<Constraint value='" << cLocale.toString(job->getMinAltitude()) << "'>MinimumAltitude</Constraint>" << endl;
4073	if (job->getMinMoonSeparation() > 0)	4343		if (job->getMinMoonSeparation() > 0)
4074	outstream << "<Constraint value='" << cLocale.toString(job->getMinMoonSeparation()) << "'>MoonSeparation</Constraint>"	4344		outstream << "<Constraint value='" << cLocale.toString(job->getMinMoonSeparation()) << "'>MoonSeparation</Constraint>"
4075	<< endl;	4345		<< endl;
4076	if (job->getEnforceWeather())	4346		if (job->getEnforceWeather())
4077	outstream << "<Constraint>EnforceWeather</Constraint>" << endl;	4347		outstream << "<Constraint>EnforceWeather</Constraint>" << endl;
4078	if (job->getEnforceTwilight())	4348		if (job->getEnforceTwilight())
4079	outstream << "<Constraint>EnforceTwilight</Constraint>" << endl;	4349		outstream << "<Constraint>EnforceTwilight</Constraint>" << endl;
▲ Show 20 Lines • Show All 233 Lines • ▼ Show 20 Line(s)		4572	{
4313	stopGuiding();	4583		stopGuiding();
4314		4584
4315	appendLogText(i18n("Job '%1' is complete.", currentJob->getName()));	4585		appendLogText(i18n("Job '%1' is complete.", currentJob->getName()));
4316	setCurrentJob(nullptr);	4586		setCurrentJob(nullptr);
4317	schedulerTimer.start();	4587		schedulerTimer.start();
4318	}	4588		}
4319	else if (currentJob->getCompletionCondition() == SchedulerJob::FINISH_REPEAT)	4589		else if (currentJob->getCompletionCondition() == SchedulerJob::FINISH_REPEAT)
4320	{	4590		{
		4591		/* If the job is about to repeat, decrease its repeat count and reset its start time */
4321	if (0 < currentJob->getRepeatsRemaining())	4592		if (0 < currentJob->getRepeatsRemaining())
		4593		{
4322	currentJob->setRepeatsRemaining(currentJob->getRepeatsRemaining() - 1);	4594		currentJob->setRepeatsRemaining(currentJob->getRepeatsRemaining() - 1);
		4595		currentJob->setStartupTime(QDateTime());
		4596		}
4323		4597
4324	/* Mark the job idle as well as all its duplicates for re-evaluation */	4598		/* Mark the job idle as well as all its duplicates for re-evaluation */
4325	foreach(SchedulerJob *a_job, jobs)	4599		foreach(SchedulerJob *a_job, jobs)
4326	if (a_job == currentJob \|\| a_job->isDuplicateOf(currentJob))	4600		if (a_job == currentJob \|\| a_job->isDuplicateOf(currentJob))
4327	a_job->setState(SchedulerJob::JOB_IDLE);	4601		a_job->setState(SchedulerJob::JOB_IDLE);
4328		4602
4329	/* Re-evaluate all jobs, without selecting a new job */	4603		/* Re-evaluate all jobs, without selecting a new job */
4330	jobEvaluationOnly = true;	4604		jobEvaluationOnly = true;
▲ Show 20 Lines • Show All 290 Lines • ▼ Show 20 Line(s)
4621		4895
4622	void Scheduler::setDirty()	4896		void Scheduler::setDirty()
4623	{	4897		{
4624	mDirty = true;	4898		mDirty = true;
4625		4899
4626	if (sender() == startupProcedureButtonGroup \|\| sender() == shutdownProcedureGroup)	4900		if (sender() == startupProcedureButtonGroup \|\| sender() == shutdownProcedureGroup)
4627	return;	4901		return;
4628		4902
4629	if (0 <= jobUnderEdit && state != SCHEDULER_RUNNIG && !queueTable->selectedItems().isEmpty())	4903		if (0 <= jobUnderEdit && state != SCHEDULER_RUNNIG && 0 <= queueTable->currentRow())
		4904		{
		4905		// Now that jobs are sorted, reset jobs that are later than the edited one for re-evaluation
		4906		for (int row = jobUnderEdit; row < jobs.size(); row++)
		4907		jobs.at(row)->reset();
		4908
4630	saveJob();	4909		saveJob();
		4910		}
4631		4911
4632	// For object selection, all fields must be filled	4912		// For object selection, all fields must be filled
4633	bool const nameSelectionOK = !raBox->isEmpty() && !decBox->isEmpty() && !nameEdit->text().isEmpty();	4913		bool const nameSelectionOK = !raBox->isEmpty() && !decBox->isEmpty() && !nameEdit->text().isEmpty();
4634		4914
4635	// For FITS selection, only the name and fits URL should be filled.	4915		// For FITS selection, only the name and fits URL should be filled.
4636	bool const fitsSelectionOK = !nameEdit->text().isEmpty() && !fitsURL.isEmpty();	4916		bool const fitsSelectionOK = !nameEdit->text().isEmpty() && !fitsURL.isEmpty();
4637		4917
4638	// Sequence selection is required	4918		// Sequence selection is required
▲ Show 20 Lines • Show All 266 Lines • ▼ Show 20 Line(s)		4999	{
4905	}	5185		}
4906		5186
4907	schedJob->setCapturedFramesMap(capture_map);	5187		schedJob->setCapturedFramesMap(capture_map);
4908	schedJob->setSequenceCount(totalSequenceCount);	5188		schedJob->setSequenceCount(totalSequenceCount);
4909	schedJob->setCompletedCount(totalCompletedCount);	5189		schedJob->setCompletedCount(totalCompletedCount);
4910		5190
4911	qDeleteAll(seqJobs);	5191		qDeleteAll(seqJobs);
4912		5192
		5193		// FIXME: Move those ifs away to the caller in order to avoid estimating in those situations!
		5194
4913	// We can't estimate times that do not finish when sequence is done	5195		// We can't estimate times that do not finish when sequence is done
4914	if (schedJob->getCompletionCondition() == SchedulerJob::FINISH_LOOP)	5196		if (schedJob->getCompletionCondition() == SchedulerJob::FINISH_LOOP)
4915	{	5197		{
4916	// We can't know estimated time if it is looping indefinitely	5198		// We can't know estimated time if it is looping indefinitely
4917	appendLogText(i18n("Warning: job '%1' will be looping until Scheduler is stopped manually.", schedJob->getName()));
4918	schedJob->setEstimatedTime(-2);	5199		schedJob->setEstimatedTime(-2);
		5200
		5201		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' is configured to loop until Scheduler is stopped manually, has undefined imaging time.")
		5202		.arg(schedJob->getName());
4919	}	5203		}
4920	// If we know startup and finish times, we can estimate time right away	5204		// If we know startup and finish times, we can estimate time right away
4921	else if (schedJob->getStartupCondition() == SchedulerJob::START_AT &&	5205		else if (schedJob->getStartupCondition() == SchedulerJob::START_AT &&
4922	schedJob->getCompletionCondition() == SchedulerJob::FINISH_AT)	5206		schedJob->getCompletionCondition() == SchedulerJob::FINISH_AT)
4923	{	5207		{
		5208		// FIXME: SchedulerJob is probably doing this already
4924	qint64 const diff = schedJob->getStartupTime().secsTo(schedJob->getCompletionTime());	5209		qint64 const diff = schedJob->getStartupTime().secsTo(schedJob->getCompletionTime());
4925	appendLogText(i18n("Job '%1' will run for %2.", schedJob->getName(), dms(diff * 15.0 / 3600.0f).toHMSString()));
4926	schedJob->setEstimatedTime(diff);	5210		schedJob->setEstimatedTime(diff);
		5211
		5212		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' has a startup time and fixed completion time, will run for %2.")
		5213		.arg(schedJob->getName())
		5214		.arg(dms(diff * 15.0 / 3600.0f).toHMSString());
4927	}	5215		}
4928	// If we know finish time only, we can roughly estimate the time considering the job starts now	5216		// If we know finish time only, we can roughly estimate the time considering the job starts now
4929	else if (schedJob->getStartupCondition() != SchedulerJob::START_AT &&	5217		else if (schedJob->getStartupCondition() != SchedulerJob::START_AT &&
4930	schedJob->getCompletionCondition() == SchedulerJob::FINISH_AT)	5218		schedJob->getCompletionCondition() == SchedulerJob::FINISH_AT)
4931	{	5219		{
4932	qint64 const diff = KStarsData::Instance()->lt().secsTo(schedJob->getCompletionTime());	5220		qint64 const diff = KStarsData::Instance()->lt().secsTo(schedJob->getCompletionTime());
4933	appendLogText(i18n("Job '%1' will run for %2 if started now.", schedJob->getName(), dms(diff * 15.0 / 3600.0f).toHMSString()));
4934	schedJob->setEstimatedTime(diff);	5221		schedJob->setEstimatedTime(diff);
		5222
		5223		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' has no startup time but fixed completion time, will run for %2 if started now.")
		5224		.arg(schedJob->getName())
		5225		.arg(dms(diff * 15.0 / 3600.0f).toHMSString());
4935	}	5226		}
4936	// Rely on the estimated imaging time to determine whether this job is complete or not - this makes the estimated time null	5227		// Rely on the estimated imaging time to determine whether this job is complete or not - this makes the estimated time null
4937	else if (totalImagingTime <= 0)	5228		else if (totalImagingTime <= 0)
4938	{	5229		{
		5230		schedJob->setEstimatedTime(0);
		5231
4939	qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' will not run, complete with %2/%3 captures.")	5232		qCDebug(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' will not run, complete with %2/%3 captures.")
4940	.arg(schedJob->getName()).arg(totalCompletedCount).arg(totalSequenceCount);	5233		.arg(schedJob->getName()).arg(totalCompletedCount).arg(totalSequenceCount);
4941	schedJob->setEstimatedTime(0);
4942	}	5234		}
		5235		// Else consolidate with step durations
4943	else	5236		else
4944	{	5237		{
4945	if (schedJob->getLightFramesRequired())	5238		if (schedJob->getLightFramesRequired())
4946	{	5239		{
4947	/* FIXME: estimation doesn't need to consider repeats, those will be optimized away by findNextJob (this is a regression) */	5240		/* FIXME: estimation doesn't need to consider repeats, those will be optimized away by findNextJob (this is a regression) */
4948	/* FIXME: estimation should base on actual measure of each step, eventually with preliminary data as what it used now */	5241		/* FIXME: estimation should base on actual measure of each step, eventually with preliminary data as what it used now */
4949	// Are we doing tracking? It takes about 30 seconds	5242		// Are we doing tracking? It takes about 30 seconds
4950	if (schedJob->getStepPipeline() & SchedulerJob::USE_TRACK)	5243		if (schedJob->getStepPipeline() & SchedulerJob::USE_TRACK)
4951	totalImagingTime += 30*schedJob->getRepeatsRequired();	5244		totalImagingTime += 30*schedJob->getRepeatsRequired();
4952	// Are we doing initial focusing? That can take about 2 minutes	5245		// Are we doing initial focusing? That can take about 2 minutes
4953	if (schedJob->getStepPipeline() & SchedulerJob::USE_FOCUS)	5246		if (schedJob->getStepPipeline() & SchedulerJob::USE_FOCUS)
4954	totalImagingTime += 120*schedJob->getRepeatsRequired();	5247		totalImagingTime += 120*schedJob->getRepeatsRequired();
4955	// Are we doing astrometry? That can take about 30 seconds	5248		// Are we doing astrometry? That can take about 30 seconds
4956	if (schedJob->getStepPipeline() & SchedulerJob::USE_ALIGN)	5249		if (schedJob->getStepPipeline() & SchedulerJob::USE_ALIGN)
4957	totalImagingTime += 30*schedJob->getRepeatsRequired();	5250		totalImagingTime += 30*schedJob->getRepeatsRequired();
4958	// Are we doing guiding? Calibration process can take about 2 mins	5251		// Are we doing guiding? Calibration process can take about 2 mins
4959	if (schedJob->getStepPipeline() & SchedulerJob::USE_GUIDE)	5252		if (schedJob->getStepPipeline() & SchedulerJob::USE_GUIDE)
4960	totalImagingTime += 120*schedJob->getRepeatsRequired();	5253		totalImagingTime += 120*schedJob->getRepeatsRequired();
4961	}	5254		}
4962		5255
4963	dms const estimatedTime(totalImagingTime * 15.0 / 3600.0);	5256		dms const estimatedTime(totalImagingTime * 15.0 / 3600.0);
4964	qCInfo(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' estimated to take %2 to complete.").arg(schedJob->getName(), estimatedTime.toHMSString());
4965
4966	schedJob->setEstimatedTime(totalImagingTime);	5257		schedJob->setEstimatedTime(totalImagingTime);
		5258
		5259		qCInfo(KSTARS_EKOS_SCHEDULER) << QString("Job '%1' estimated to take %2 to complete.").arg(schedJob->getName(), estimatedTime.toHMSString());
4967	}	5260		}
4968		5261
4969	return true;	5262		return true;
4970	}	5263		}
4971		5264
4972	void Scheduler::parkMount()	5265		void Scheduler::parkMount()
4973	{	5266		{
4974	QVariant parkingStatus = mountInterface->property("parkStatus");	5267		QVariant parkingStatus = mountInterface->property("parkStatus");
▲ Show 20 Lines • Show All 600 Lines • ▼ Show 20 Line(s)		5797	{
5575	}	5868		}
5576	}	5869		}
5577		5870
5578	void Scheduler::startJobEvaluation()	5871		void Scheduler::startJobEvaluation()
5579	{	5872		{
5580	// Reset current job	5873		// Reset current job
5581	setCurrentJob(nullptr);	5874		setCurrentJob(nullptr);
5582		5875
		5876		// Reset ALL scheduler jobs to IDLE and force-reset their completed count - no effect when progress is kept
		5877		for (SchedulerJob * job: jobs)
		5878		{
		5879		job->reset();
		5880		job->setCompletedCount(0);
		5881		}
		5882
5583	// Unconditionally update the capture storage	5883		// Unconditionally update the capture storage
5584	updateCompletedJobsCount(true);	5884		updateCompletedJobsCount(true);
5585		5885
5586	// Reset ALL scheduler jobs to IDLE and re-evaluate them all again	5886		// And evaluate all pending jobs per the conditions set in each
		5887		jobEvaluationOnly = true;
		5888		evaluateJobs();
		5889		}
		5890
		5891		void Scheduler::sortJobsPerAltitude()
		5892		{
		5893		// We require a first job to sort, so bail out if list is empty
		5894		if (jobs.isEmpty())
		5895		return;
		5896
		5897		// Don't reset current job
		5898		// setCurrentJob(nullptr);
		5899
		5900		// Don't reset scheduler jobs startup times before sorting - we need the first job startup time
		5901
		5902		// Sort by startup time, using the first job time as reference for altitude calculations
		5903		using namespace std::placeholders;
		5904		QList<SchedulerJob*> sortedJobs = jobs;
		5905		std::stable_sort(sortedJobs.begin() + 1, sortedJobs.end(),
		5906		std::bind(SchedulerJob::decreasingAltitudeOrder, _1, _2, jobs.first()->getStartupTime()));
		5907
		5908		// If order changed, reset and re-evaluate
		5909		if (reorderJobs(sortedJobs))
		5910		{
5587	for (SchedulerJob * job: jobs)	5911		for (SchedulerJob * job: jobs)
5588	job->reset();	5912		job->reset();
5589		5913
5590	// And evaluate all pending jobs per the conditions set in each
5591	jobEvaluationOnly = true;	5914		jobEvaluationOnly = true;
5592	evaluateJobs();	5915		evaluateJobs();
5593	}	5916		}
		5917		}
5594		5918
5595	void Scheduler::updatePreDawn()	5919		void Scheduler::updatePreDawn()
5596	{	5920		{
5597	double earlyDawn = Dawn - Options::preDawnTime() / (60.0 * 24.0);	5921		double earlyDawn = Dawn - Options::preDawnTime() / (60.0 * 24.0);
5598	int dayOffset = 0;	5922		int dayOffset = 0;
5599	QTime dawn = QTime(0, 0, 0).addSecs(Dawn * 24 * 3600);	5923		QTime dawn = QTime(0, 0, 0).addSecs(Dawn * 24 * 3600);
5600	if (KStarsData::Instance()->lt().time() >= dawn)	5924		if (KStarsData::Instance()->lt().time() >= dawn)
5601	dayOffset = 1;	5925		dayOffset = 1;
▲ Show 20 Lines • Show All 225 Lines • ▼ Show 20 Line(s)		6098	{
5827	return true;	6151		return true;
5828	}	6152		}
5829		6153
5830	void Scheduler::resetAllJobs()	6154		void Scheduler::resetAllJobs()
5831	{	6155		{
5832	if (state == SCHEDULER_RUNNIG)	6156		if (state == SCHEDULER_RUNNIG)
5833	return;	6157		return;
5834		6158
		6159		// Reset capture count of all jobs before re-evaluating
		6160		foreach (SchedulerJob *job, jobs)
		6161		job->setCompletedCount(0);
		6162
5835	// Evaluate all jobs, this refreshes storage and resets job states	6163		// Evaluate all jobs, this refreshes storage and resets job states
5836	startJobEvaluation();	6164		startJobEvaluation();
5837	}	6165		}
5838		6166
5839	void Scheduler::checkTwilightWarning(bool enabled)	6167		void Scheduler::checkTwilightWarning(bool enabled)
5840	{	6168		{
5841	if (enabled)	6169		if (enabled)
5842	return;	6170		return;
▲ Show 20 Lines • Show All 922 Lines • Show Last 20 Lines