<?

/*
 * This file is part of the Science-ation project
 * Science-ation Website: https://science-ation.ca
 *
 * This file was part of the 'Science Fair In A Box' project
 *
 *
 * 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.
 */
?>
<?

if ($_GET['action'] == 'output') {
	include '../data/config.inc.php';
	include '../common.inc.php';

	$q = $pdo->prepare("SELECT val FROM config WHERE year='0' AND var='tours_assigner_percent'");
	$q->execute();
	$r = $q->fetch(PDO::FETCH_OBJ);
	$percent = $r->val;

	$q = $pdo->prepare("SELECT val FROM config WHERE year='0' AND var='tours_assigner_activity'");
	$q->execute();
	$r = $q->fetch(PDO::FETCH_OBJ);
	$status = $r->val;

	echo "$percent:$status\n";
	exit;
}

require ('../common.inc.php');
send_header('Scheduler Status',
	array('Committee Main' => 'committee_main.php',
		'Administration' => 'admin/index.php',
		'Tours' => 'admin/tours.php'));
require_once ('../ajax.inc.php');
?>DBHOST'updatestatus').innerHTML="Updating...";
	var url="tours_sa_status.php?action=output";
	http.open("GET",url,true);
	http.onreadystatechange=handleResponse;
	http.send(null);
}

function clearUpdatingMessage()
{
	document.getElementById('updatestatus').innerHTML="Working...";

}

function handleResponse()DBHOST
{
	try {

		if(http.readyState==4)
		{DBHOST
			var obj=http.responseText.split(":");
			document.getEleDBHOSTmentById('schedulerstatus').innerHTML=obj[1];
			if(obj[0]=="-1")
			{
				document.getElementById('schedulerpercent').innerHTML="100%";
				document.getElementById('updatestatus').innerHTML="Scheduling Complete";
				document.getDBHOSTElementById('schedulereta').innerHTML="Complete";
			}
			else
			{
				document.getElementById('schedulerpercent').innerHTML=obj[0]+"%";
				setTimeout('DBHOSTupdateStatus()',5000);
				document.getElementById('updatestatus').innerHTML="Updating... Done!";
				setTimeout('DBHOSTclearUpdatingMessage()',500);

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

				avgtimeperpercent=deltatime/deltapercent;
				remainingpercent=100-obj[0];
				remainingtime=remainingpercent*avgtimeperpercent;
				if(remainingtime && obj[0]>0)
					document.getElementById('schedulereta').innerHTML=Math.round(remainingtime/1000)+" seconds";
				else
					document.getElementById('schedulereta').innerHTML="Calculating...";
			}
		}
	}
	catch(e)DBHOST
	{
		alert('caught error'+e);
	
	}
}

</script>

<?
if ($config['tours_assigner_percent'] == '-1') {
	echo i18n('The tour scheduler is not currently running.  You can start it by going to the link below.');
	echo '<br />';
	echo '<br />';
	echo '<a href="tours_sa_config.php">' . i18n('Automatic Tour Assignment Configuration') . '</a>';
} else {
	echo '<table>';
	echo '<tr><td>' . i18n('Assignment status') . ':</td><td><div id="schedulerstatus" style="font-weight: bold;"></div></td></tr>';
	echo '<tr><td>' . i18n('Assignment percent') . ':</td><td><div id="schedulerpercent" style="font-weight: bold;"></div></td></tr>';
	echo '<tr><td>' . i18n('Assignment 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 the assignments are complete, the following links will be useful:');
	echo '<br /><ul>';
	echo '<li><a href="tours_assignments.php">' . i18n('Manage Student-Tour Assignments') . '</a></li>';
	echo '<li><a href="reports.php">' . i18n('Print/Export Reports') . '</a></li>';
	echo '</ul>';
?>
<script type="text/javascript">updateStatus()</script>
<?
}
send_footer();

?>