science-ation/admin/judges_scheduler_status.php

<?

/*
 * This file is part of the 'Science Fair In A Box' project
 *    Science-ation Website: https://science-ation.ca/
 *
 *    Copyright (C) 2005 Sci-Tech Ontario Inc <info@scitechontario.org>
 *    Copyright (C) 2005 James Grant <james@lightbox.org>
 * Copyright (C) 2024 AlgoLibre Inc. <science-ation@algolibre.io>
 *
 *    This program is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU General Public
 *    License as published by the Free Software Foundation, version 2.
 *
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *     General Public License for more details.
 *
 *    You should have received a copy of the GNU General Public License
 *    along with this program; see the file COPYING.  If not, write to
 *    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 *    Boston, MA 02111-1307, USA.
 */
?>
<?
require('../common.inc.php');
send_header(
	'Scheduler Status',
	array(
		'Committee Main' => 'committee_main.php',
		'Administration' => 'admin/index.php',
		'Judges' => 'admin/judges.php'
	)
);
?>

<script type="text/javascript">
	var starttime = 0;
	var startpercent = 0;
	var deltatime = 0;
	var deltapercent = 0;
	var avgtimeperpercent = 0;
	var remainingpercent = 0;
	var remainingtime = 0;

	$(document).ready(function() {
		updateStatus();
	});

	function updateStatus() {
		var url = "judges_scheduler_status_output.php";
		$("#updatestatus").html("Updating...");
		$.get(url, null, function(data) {
			var obj = data.split(":");
			$("#schedulerstatus").html(obj[1]);
			if (obj[0] == "-1") {
				$("#schedulerpercent").html("100%");
				$("#updatestatus").html("Scheduling Complete");
				$("#schedulereta").html("Complete");
			} else {
				$("#schedulerpercent").html(obj[0] + "%");
				setTimeout('updateStatus()', 5000);
				$("#updatestatus").html("Updating... Done!");
				setTimeout('clearUpdatingMessage()', 500);

				var currentTime = new Date();
				if (starttime == 0) {
					starttime = currentTime.getTime();
					startpercent = obj[0];
				}
				deltatime = currentTime.getTime() - starttime;
				deltapercent = obj[0] - startpercent;

				avgtimeperpercent = deltatime / deltapercent;
				remainingpercent = 100 - obj[0];
				remainingtime = remainingpercent * avgtimeperpercent;
				if (remainingtime > 0 && remainingtime != "Infinity" && obj[0] > 0) {
					$("#schedulereta").html(format_duration(Math.round(remainingtime / 1000)));
				} else
					$("#schedulereta").html("Calculating...");
			}
		});
	}

	function clearUpdatingMessage() {
		$("#updatestatus").html("Waiting...");
	}

	function format_duration(seconds) {
		/*
			'1 year|:count years' => 31536000,
			'1 week|:count weeks' => 604800,
			'1 day|:count days' => 86400,
			'1 hour|:count hours' => 3600,
			'1 min|:count min' => 60,
			'1 sec|:count sec' => 1);
		*/

		var s = seconds;
		var output = '';
		var pl = '';
		if (s > 86400) {
			var days = Math.floor(s / 86400)
			s -= days * 86400;
			if (days > 1) pl = 's';
			else pl = '';
			output += days + ' day' + pl + ' ';
		}
		if (s > 3600) {
			var hours = Math.floor(s / 3600)
			s -= hours * 3600;
			if (hours > 1) pl = 's';
			else pl = '';
			output += hours + ' hour' + pl + ' ';
		}
		if (s > 60) {
			var minutes = Math.floor(s / 60)
			s -= minutes * 60;
			if (minutes > 1) pl = 's';
			else pl = '';
			output += minutes + ' minute' + pl + ' ';
		}
		if (s > 1) pl = 's';
		else pl = '';
		output += s + ' second' + pl

		return output;
	}
</script>

<?
if ($config['judge_scheduler_percent'] == '-1') {
	echo i18n('The judge scheduler is not currently running');
	echo '<br />';
	echo '<br />';
	echo '<a href="judges_schedulerconfig.php">' . i18n('Judges Scheduler Configuration') . '</a>';
} else {
	echo '<table>';
	echo '<tr><td>' . i18n('Scheduler status') . ':</td><td><div id="schedulerstatus" style="font-weight: bold;"></div></td></tr>';
	echo '<tr><td>' . i18n('Scheduler percent') . ':</td><td><div id="schedulerpercent" style="font-weight: bold;"></div></td></tr>';
	echo '<tr><td>' . i18n('Scheduler ETA') . ':</td><td><div id="schedulereta" style="font-weight: bold;"></div></td></tr>';
	echo '<tr><td align="center" colspan="2"><div id="updatestatus" style="font-weight: bold; text-align: center;"></div></td></tr>';
	echo '</table>';

	echo '<br />';
	echo i18n('When scheduling is finished, the following links will be useful');
	echo '<br />';
	echo '<a href="judges_teams.php">' . i18n('Manage Judge Teams') . '</a>';
	echo '<br />';
	echo '<a href="judges_teams_members.php">' . i18n('Manage Judge Members') . '</a>';
	echo '<br />';
	echo '<a href="reports.php">' . i18n('Print/Export Reports') . '</a>';
	echo '<br />';
	echo '<br />';
	echo "Note: If you are using Windows Internet Explorer and do not see status updates do this:<br /> Click menu bar 'Tools' then 'Internet Options'.<br /> In the 'General' Tab under 'Browsing history' click 'Settings'.<br /> Under 'Check for newer versions of stored pages:'<br /> Select the option 'Every time I visit the webpage'.<br /> Click OK then OK";
}
send_footer();

?>