<?

/*
 * 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');
require_once('../user.inc.php');
user_auth_required('committee', 'admin');
include 'judges.inc.php';
$action = null;
if (get_value_from_array($_GET, 'edit'))
	$edit = get_value_from_array($_GET, 'edit');
if (get_value_from_array($_POST, 'edit'))
	$edit = get_value_from_array($_POST, 'edit');
if (get_value_from_array($_GET, 'action'))
	$action = get_value_from_array($_GET, 'action');
if (get_value_from_array($_POST, 'action'))
	$action = get_value_from_array($_POST, 'action');

if ($action == 'delete' && get_value_from_array($_GET, 'delete')) {
	// ALSO DELETE: team members, timeslots, projects, awards

	$stmt = $pdo->prepare("DELETE FROM judges_teams_link WHERE judges_teams_id='" . $_GET['delete'] . "' AND year='" . $config['FAIRYEAR'] . "'");
	$stmt->execute();
	$stmt = $pdo->prepare("DELETE FROM judges_teams_timeslots_link WHERE judges_teams_id='" . $_GET['delete'] . "' AND year='" . $config['FAIRYEAR'] . "'");
	$stmt->execute();
	$stmt = $pdo->prepare("DELETE FROM judges_teams_timeslots_projects_link WHERE judges_teams_id='" . $_GET['delete'] . "' AND year='" . $config['FAIRYEAR'] . "'");
	$stmt->execute();
	$stmt = $pdo->prepare("DELETE FROM judges_teams_awards_link WHERE judges_teams_id='" . $_GET['delete'] . "' AND year='" . $config['FAIRYEAR'] . "'");
	$stmt->execute();
	$stmt = $pdo->prepare("DELETE FROM judges_teams WHERE id='" . $_GET['delete'] . "' AND year='" . $config['FAIRYEAR'] . "'");
	$stmt->execute();
	message_push(happy(i18n('Judge team successfully removed, and all of its corresponding members, timeslots, projects and awards unlinked from team')));
}

if (get_value_or_default($action) == 'deletealldivisional') {
	$q2 = $pdo->prepare("SELECT *
				FROM \t
					judges_teams
				WHERE 
					year='" . $config['FAIRYEAR'] . "'
					AND autocreate_type_id='1'
					");
	show_pdo_errors_if_any($pdo);
	$numdeleted = 0;
	while ($r2 = $q2->fetch(PDO::FETCH_OBJ)) {
		// okay now we can start deleting things! whew!
		// first delete any linkings to the team

		$stmt = $pdo->prepare("DELETE FROM judges_teams_link WHERE judges_teams_id='$r2->id' AND year='" . $config['FAIRYEAR'] . "'");
		$stmt->execute();
		$stmt = $pdo->prepare("DELETE FROM judges_teams_timeslots_link WHERE judges_teams_id='$r2->id' AND year='" . $config['FAIRYEAR'] . "'");
		$stmt->execute();
		$stmt = $pdo->prepare("DELETE FROM judges_teams_timeslots_projects_link WHERE judges_teams_id='$r2->id' AND year='" . $config['FAIRYEAR'] . "'");
		$stmt->execute();
		$stmt = $pdo->prepare("DELETE FROM judges_teams_awards_link WHERE judges_teams_id='$r2->id' AND year='" . $config['FAIRYEAR'] . "'");
		$stmt->execute();
		$stmt = $pdo->prepare("DELETE FROM judges_teams WHERE id='$r2->id' AND year='" . $config['FAIRYEAR'] . "'");
		$stmt->execute();
		$numdeleted++;
	}
	if ($numdeleted)
		message_push(happy(i18n('Successfully deleted %1 auto-created divisional team(s)', array($numdeleted))));
	else
		message_push(error(i18n('There were no auto-created divisional teams to delete')));
}

if (get_value_or_default($action) == 'deleteall') {
	$q2 = $pdo->prepare("SELECT *
				FROM \tjudges_teams
				WHERE 
					year='" . $config['FAIRYEAR'] . "'
					");
	$q2->execute();
	$numdeleted = 0;
	while ($r2 = $q2->FETCH(PDO::FETCH_OBJ)) {
		// okay now we can start deleting things! whew!
		// first delete any linkings to the team

		$stmt = $pdo->prepare("DELETE FROM judges_teams_link WHERE judges_teams_id='$r2->id' AND year='" . $config['FAIRYEAR'] . "'");
		$stmt->execute();
		$stmt = $pdo->prepare("DELETE FROM judges_teams_timeslots_link WHERE judges_teams_id='$r2->id' AND year='" . $config['FAIRYEAR'] . "'");
		$stmt->execute();
		$stmt = $pdo->prepare("DELETE FROM judges_teams_timeslots_projects_link WHERE judges_teams_id='$r2->id' AND year='" . $config['FAIRYEAR'] . "'");
		$stmt->execute();
		$stmt = $pdo->prepare("DELETE FROM judges_teams_awards_link WHERE judges_teams_id='$r2->id' AND year='" . $config['FAIRYEAR'] . "'");
		$stmt->execute();
		$stmt = $pdo->prepare("DELETE FROM judges_teams WHERE id='$r2->id' AND year='" . $config['FAIRYEAR'] . "'");
		$stmt->execute();
		$numdeleted++;
	}
	if ($numdeleted)
		message_push(happy(i18n('Successfully deleted %1 team(s)', array($numdeleted))));
	else
		message_push(error(i18n('There were no teams to delete')));
}

if ((get_value_or_default($action) == 'save' || $action == 'assign') && $edit) {
	// if we're updating or assigning, it doesnt matter, lets do the same thing (save record, add award
	// but when we're done, if we're "assign" then go back to edit that team
	// if we're save, then go back to the team list
	$err = false;
	$q = $pdo->prepare("UPDATE judges_teams SET num='" . $_POST['team_num'] . "', name='" . (stripslashes($_POST['team_name'])) . "' WHERE id='$edit'");
	$q->execute();
	if ($pdo->errorInfo()) {
		$err = true;
		message_push(error($pdo->errorInfo()));
	}

	if ($_POST['award']) {
		// we can only have 1 special award assigned to any given team so we'll be able to properly
		// manage the projects that we assign to the team.  If there was more than one special award
		// the judges wouldnt know which projects to judge for which award.  This doesnt apply for divisions
		// because the category/division is obvious based on project numbesr.  A divisional judge team could easily
		// be assigned to do all of Comp Sci - Junior, Intermediate and Senior without any problems.
		$q = $pdo->prepare("SELECT award_types.type FROM award_awards, award_types WHERE award_awards.award_types_id=award_types.id AND award_awards.id='" . $_POST['award'] . "'");
		$q->execute();
		$aw = $q->fetch(PDO::FETCHH_OBJ);

		$addaward = true;
		if ($aw->type == 'Special') {
			$q = $pdo->prepare("SELECT COUNT(*) AS num FROM 
							judges_teams_awards_link,
							award_awards,
							award_types
						WHERE
							judges_teams_awards_link.judges_teams_id='$edit'
							AND judges_teams_awards_link.award_awards_id=award_awards.id
							AND award_awards.award_types_id=award_types.id
							AND award_types.type='Special'
						");
			$q->exxecute();
			$r = $q->fetch(PDO::FETCHH_OBJ);
			echo "special awards: $r->num";
			if ($r->num) {
				$addaward = false;
				message_push(error(i18n('Sorry, only one Special Award can be assigned to a judging team')));
			} else {
				$addaward = true;
			}
		}

		if ($addaward) {
			// link up the award
			$stmt = $pdo->prepare("INSERT INTO judges_teams_awards_link (award_awards_id,judges_teams_id,year) VALUES ('" . $_POST['award'] . "','$edit','" . $config['FAIRYEAR'] . "')");
			$stmt->execute();
			message_push(happy(i18n('Award assigned to team')));
		}
	}

	if ($action == 'assign')
		$action = 'edit';
	else if ($action == 'save') {
		if ($err)
			$action = 'edit';
		else {
			message_push(happy(i18n('Team successfully saved')));
			unset($action);
			unset($edit);
		}
	}
}

if (get_value_or_default($action) == 'unassign') {
	$stmt = $pdo->prepare("DELETE FROM judges_teams_awards_link WHERE judges_teams_id='$edit' AND award_awards_id='" . $_GET['unassign'] . "' AND year='" . $config['FAIRYEAR'] . "'");
	$stmt->execute();
	message_push(happy(i18n('Award unassigned from judge team')));
	// keep editing the same team
	$action = 'edit';
}

if (get_value_or_default($action) == 'createall') {
	// first make sure we dont have any non-divisional award teams (dont want people hitting refresh and adding all the teams twice
	$q = $pdo->prepare("SELECT COUNT(*) AS c FROM judges_teams WHERE autocreate_type_id!='1' AND year='" . $config['FAIRYEAR'] . "'");
	$q->execute();
	$r = $q->fetch(PDO::FETCH_OBJ);
	if ($r->c) {
		message_push(error(i18n("Cannot 'Create All' teams when any divisional teams currently exist.  Try deleting all existing non-divisional teams first.")));
	} else {
		// grab all the awards
		$q = $pdo->prepare("SELECT 
						award_awards.*, 
						award_types.type AS award_type, 
						award_types.order AS award_types_order 
					FROM \t
						award_awards,
						award_types 
					WHERE \t
						award_awards.award_types_id=award_types.id 
						AND award_awards.year='" . $config['FAIRYEAR'] . "' 
						AND award_types.year='" . $config['FAIRYEAR'] . "' 
						AND award_types_id!='1'
					ORDER BY 
						award_types_order, 
						award_awards.order,
						name");
		$q->execute();

		// startat
		$q2 = $pdo->prepare("SELECT MAX(num) AS lastnum FROM judges_teams WHERE year='{$config['FAIRYEAR']}'");
		$q2->execute();
		$r2 = $q2->fetch(PDO::FETCH_OBJ);
		if ($r2->lastnum)
			$num = $r2->lastnum + 1;
		else
			$num = 1;

		while ($r = $q->fetch(PDO::FETCH_OBJ)) {
			//				print_r($r);
			$name = "($r->award_type) $r->name";
			$stmt = $pdo->prepare('INSERT INTO judges_teams (num, name, autocreate_type_id, year) 
                       VALUES (:num, :name, :autocreate_type_id, :year)');
			$stmt->bindParam(':num', $num);
			$stmt->bindParam(':name', $name);
			$stmt->bindParam(':autocreate_type_id', $r->award_types_id);
			$stmt->bindParam(':year', $config['FAIRYEAR']);
			$stmt->execute();
			show_pdo_errors_if_any($pdo);
			$team_id = $pdo->lastInsertId();
			if ($team_id) {
				// now link the new team to the award
				$stmt = $pdo->prepare("INSERT INTO judges_teams_awards_link (award_awards_id,judges_teams_id,year) VALUES ('$r->id','$team_id','" . $config['FAIRYEAR'] . "')");
				$stmt->execute();
				message_push(happy(i18n('Created team #%1: %2', array($num, $name))));
			} else {
				message_push(error(i18n('Error creating team #%1: %2', array($num, $name))));
			}
			$num++;
		}
	}
}

if (get_value_or_default($action) == 'add' && $_GET['num']) {
	$stmt = $pdo->prepare("INSERT INTO judges_teams(num,year) VALUES ('" . $_GET['num'] . "','" . $config['FAIRYEAR'] . "')");
	$stmt->execute();
	show_pdo_errors_if_any($pdo);
	$edit = $pdo->lastInsertId();
	$action = 'edit';
}

if (get_value_or_default($action) == 'edit' && $edit) {
	send_header(
		'Edit Judging Team',
		array(
			'Committee Main' => 'committee_main.php',
			'Administration' => 'admin/index.php',
			'Judges' => 'admin/judges.php',
			'Manage Judging Teams' => 'admin/judges_teams.php'
		)
	);
?>
	<script language="javascript" type="text/javascript">
		function addclicked() {
			document.forms.judges.action.value = "assign";
			document.forms.judges.submit();
		}
	</script>

<?

	echo '<br />';
	$team = getJudgingTeam($edit);

	if (!$_SESSION['viewstate']['judges_teams_awards_show'])
		$_SESSION['viewstate']['judges_teams_awards_show'] = 'unassigned';
	// now update the judges_teams_awards_show viewstate
	if (get_value_from_array($_GET, 'judges_teams_awards_show'))
		$_SESSION['viewstate']['judges_teams_awards_show'] = $_GET['judges_teams_awards_show'];

	echo '<form name="judges" method="post" action="judges_teams.php">';
	echo '<input type="hidden" name="action" value="save">';
	echo "<input type=\"hidden\" name=\"edit\" value=\"$edit\">";

	echo '<table>';
	echo '<tr><td>' . i18n('Team Number') . ':</td><td><input type="text" size="4" name="team_num" value="' . $team['num'] . '"></td></tr>';
	echo '<tr><td>' . i18n('Team Name') . ':</td><td><input type="text" size="40" name="team_name" value="' . $team['name'] . '"></td></tr>';
	echo '<tr><td>' . i18n('Awards') . ':</td><td>';

	if (count(get_value_from_array($team, 'awards', []))) {
		foreach ($team['awards'] as $award) {
			echo '<a onclick="return confirmClick(\'Are you sure you want to unassign this award from this team?\')" href="judges_teams.php?action=unassign&unassign=' . $award['id'] . '&edit=' . $team['id'] . '"><img border=0 src="' . $config['SFIABDIRECTORY'] . '/images/16/button_cancel.' . $config['icon_extension'] . '"></a>';
			echo ' (' . $award['award_type'] . ') ' . $award['name'] . ' <br />';
		}
	}

	echo '<table><tr>';
	if ($_SESSION['viewstate']['judges_teams_awards_show'] == 'all') {
		echo "<td align=left><a href=\"judges_teams.php?action=edit&edit=$edit&judges_teams_awards_show=unassigned\">" . i18n('show unassigned') . '</a></td>';
		echo '<td align=right><b>' . i18n('show all') . '</b></td>';
	} else {
		echo '<td align=left><b>' . i18n('show unassigned') . '</b></td>';
		echo "<td align=right><a href=\"judges_teams.php?action=edit&edit=$edit&judges_teams_awards_show=all\">" . i18n('show all') . '</a></td>';
	}
	echo '</tr>';

	if ($_SESSION['viewstate']['judges_teams_awards_show'] == 'all') {
		$querystr = "SELECT 
					award_awards.id, 
					award_awards.name, 
					award_types.type AS award_type,
					award_types.order AS award_type_order
				FROM 
					award_awards, 
					award_types
				WHERE 
					award_awards.year='" . $config['FAIRYEAR'] . "'
					AND award_types.id=award_awards.award_types_id
					AND award_types.year='{$config['FAIRYEAR']}'
				ORDER BY 
					award_type_order,
					name
				";
	} else {
		$querystr = "SELECT 
					award_awards.id, 
					award_awards.name, 
					award_types.type AS award_type,
					award_types.order AS award_type_order
				FROM 
					(
					award_awards,
					award_types
					)
					LEFT JOIN judges_teams_awards_link ON award_awards.id = judges_teams_awards_link.award_awards_id
				WHERE 
					award_awards.year='" . $config['FAIRYEAR'] . "' AND 
					judges_teams_awards_link.award_awards_id IS NULL
					AND award_types.id=award_awards.award_types_id
					AND award_types.year='{$config['FAIRYEAR']}'
				ORDER BY 
					award_type_order,
					name";
	}

	echo '<tr><td colspan=2>';
	$q = $pdo->prepare($querystr);
	$q->execute();

	show_pdo_errors_if_any($pdo);
	echo '<select name="award">';
	echo '<option value="">' . i18n('Choose award to assign to team') . "</option>\n";

	while ($r = $q->fetch(PDO::FETCHH_OBJ)) {
		echo "<option value=\"$r->id\">($r->award_type) $r->name</option>\n";
	}

	echo '</select>';
	echo '<input type="button" value="Add" onclick="addclicked()">';
	echo '</td></tr>';
	echo '</table>';

	echo '</td></tr>';
	echo '</table>';
	echo '<input type=submit value="' . i18n('Save Changes') . '">';
	echo '</form>';
} else {
	send_header(
		'Manage Judging Teams',
		array(
			'Committee Main' => 'committee_main.php',
			'Administration' => 'admin/index.php',
			'Judges' => 'admin/judges.php'
		)
	);
	echo '<br />';

	$teams = getJudgingTeams();
	$newteamnum = null;
	if (count($teams)) {
		// grab an array of all the current team numbers
		foreach ($teams as $team)
			$teamnumbers[$team['num']] = 1;

		// start at 1, and find the next available team number
		$newteamnum = 1;
		while (get_value_from_array($teamnumbers, $newteamnum) == 1) {
			$newteamnum++;
		}
	}

	echo '<table width="95%">';
	echo '<tr><td>';
	$q = $pdo->prepare("SELECT COUNT(*) AS c FROM judges_teams WHERE autocreate_type_id!='1' AND year='" . $config['FAIRYEAR'] . "'");
	$q->execute();
	$r = $q->fetch(PDO::FETCH_OBJ);
	if (!$r->c) {
		echo '<a href="judges_teams.php?action=createall">' . i18n('Automatically create one new team for every non-divisional award') . '</a><br />';
	}

	echo "<a href=\"judges_teams.php?action=add&num=$newteamnum\">" . i18n('Manually add individual team') . '</a><br />';
	echo '</td><td>';

	if (count($teams)) {
		echo '<a onclick="return confirmClick(\'' . i18n('Are you sure you want to delete all teams that are assigned to divisional awards?') . '\')" href="judges_teams.php?action=deletealldivisional">Delete all teams assigned to divisional awards</a>';
		echo '<br />';
		echo '<a onclick="return confirmClick(\'' . i18n('Are you sure you want to delete all teams?') . '\')" href="judges_teams.php?action=deleteall">Delete all teams</a><br />';
		echo '</td></tr></table>';

		echo "<table class=\"summarytable\">\n";
		echo '<thead style="cursor:pointer"><tr><th>Num</th>';
		echo '<th>Team Name</th>';
		echo '<th>Award(s)</th>';
		echo '<th>Actions</th>';
		echo '</tr></thead>';
		foreach ($teams as $team) {
			echo '<tr><td>#' . $team['num'] . '</td><td>';
			echo $team['name'];
			echo '</td>';

			echo '<td>';
			if (count(get_value_from_array($team, 'awards', []))) {
				foreach ($team['awards'] as $award) {
					echo $award['name'] . ' <br />';
				}
			} else {
				echo error(i18n('No award assigned to team'), 'inline');
			}
			echo '</td>';

			echo ' <td align="center">';
			echo '<a href="judges_teams.php?action=edit&edit=' . $team['id'] . '"><img border="0" src="' . $config['SFIABDIRECTORY'] . '/images/16/edit.' . $config['icon_extension'] . '"></a>';
			echo '&nbsp;';
			echo '<a onclick="return confirmClick(\'Are you sure you want to remove this team?\')" href="judges_teams.php?action=delete&delete=' . $team['id'] . '"><img border=0 src="' . $config['SFIABDIRECTORY'] . '/images/16/button_cancel.' . $config['icon_extension'] . '"></a>';

			echo " </td>\n";
			echo "</tr>\n";
		}
		echo '</table>';
		echo '<script type="text/javascript">$(\'.summarytable\').tablesorter();</script>';
		echo '<br />';
	} else {
		echo '</td></tr></table>';
	}
}
send_footer();

?>