<?

/*
 * This file is part of the 'Science Fair In A Box' project
 * SFIAB Website: http://www.sfiab.ca
 *
 * Copyright (C) 2010 David Grant <dave@lightbox.org>
 *
 * 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.
 */
?>
<?

function award_delete($award_awards_id)
{
    /* Delete all winners attached to this award */

    $q = $pdo->prepare("SELECT id FROM award_prizes WHERE award_awards_id=?");
    $q->execute([$award_awards_id]);

    while (($p = $q->fetch(PDO::FETCH_ASSOC))) {
        $q = $pdo->prepare();
        $q->execute("DELETE FROM winners WHERE award_prizes_id='{$p['id']}'");
    }

    /* FIXME: maybe delte judging teams and judge
      * assignments and timeslots?

     /* Delete the award */

    $q = $pdo->prepare("DELETE FROM award_prizes WHERE award_awards_id=?");
    $q->execute([$award_awards_id]);

    $q = $pdo->prepare("DELETE FROM award_awards_projectcategories WHERE award_awards_id=?");
    $q->execute([$award_awards_id]);

    $q = $pdo->prepare("DELETE FROM award_awards_projectdivisions WHERE award_awards_id=?");
    $q->execute([$award_awards_id]);

    $q = $pdo->prepare("DELETE FROM award_awards WHERE id=?");
    $q->execute([$award_awards_id]);
}

function award_prize_delete($award_prizes_id)
{
    $q = $pdo->prepare("DELETE FROM winners WHERE award_prizes_id=?");
    $q->execute([$award_prizes_id]);

    $q = $pdo->prepare("DELETE FROM award_prizes WHERE id=?");
    $q->execute([$award_prizes_id]);
}

?>