getRole();
if ($user->getTeamId() !== null) {
$team = $_SESSION["team"] = Team::fromId($user->getTeamId());
$_SESSION["tournament"] = Tournament::fromId($team->getTournamentId());
}
if (isset($_GET["be-admin"])) {
quitTeam();
$user->setRole(Role::ADMIN);
exit();
}
if (isset($_GET["be-organizer"])) {
quitTeam();
$user->setRole(Role::ORGANIZER);
exit();
}
if (isset($_GET["be-participant"])) {
quitTeam();
$user->setRole(Role::PARTICIPANT);
exit();
}
if (isset($_GET["be-encadrant"])) {
quitTeam();
$user->setRole(Role::ENCADRANT);
exit();
}
}
}
function quitTeam() {
global $DB, $URL_BASE;
header("Location: $URL_BASE");
/** @var User $user */
$user = $_SESSION["user"];
$user_id = $user->getId();
$role = $user->getRole();
if ($role == Role::ADMIN || $role == Role::ORGANIZER)
return;
for ($i = 1; $i <= ($role == Role::ENCADRANT ? 2 : 6); ++$i)
/** @noinspection SqlResolve */
$DB->exec("UPDATE `teams` SET `" . strtolower(Role::getName($role)) . "_$i` = NULL WHERE `" . strtolower(Role::getName($role)) . "_$i` = $user_id;");
$user->setTeamId(null);
$DB->exec("UPDATE `teams` SET `encadrant_1` = `encadrant_2`, `encadrant_2` = NULL WHERE `encadrant_1` IS NULL;");
for ($i = 1; $i <= 5; ++$i) {
/** @noinspection SqlResolve */
$DB->exec("UPDATE `teams` SET `participant_$i` = `participant_" . strval($i + 1) . "`, `participant_" . strval($i + 1) . "` = NULL WHERE `participant_$i` IS NULL;");
}
$req = $DB->query("SELECT `file_id` FROM `documents` WHERE `user` = $user_id;");
while (($data = $req->fetch()) !== false)
unlink("$URL_BASE/files/" . $data["file_id"]);
$DB->exec("DELETE FROM `documents` WHERE `user` = $user_id;");
if ($DB->exec("DELETE FROM `teams` WHERE `encadrant_1` IS NULL AND `participant_1` IS NULL;") > 0) {
$team_id = $user->getTeamId();
$req = $DB->query("SELECT `file_id` FROM `solutions` WHERE `team` = $team_id;");
while (($data = $req->fetch()) !== false)
unlink("$URL_BASE/files/" . $data["file_id"]);
$DB->exec("DELETE FROM `solutions` WHERE `team` = $team_id;");
$req = $DB->query("SELECT `file_id` FROM `syntheses` WHERE `team` = $team_id;");
while (($data = $req->fetch()) !== false)
unlink("$URL_BASE/files/" . $data["file_id"]);
$DB->exec("DELETE FROM `syntheses` WHERE `team` = $team_id;");
}
$_SESSION["team"] = null;
unset($_SESSION["team"]);
}
function userExists($email) {
global $DB, $YEAR;
$req = $DB->prepare("SELECT `id` FROM `users` WHERE `email` = ? AND `year` = '$YEAR';");
$req->execute([$email]);
return $req->fetch();
}
function teamExists($name) {
global $DB, $YEAR;
$req = $DB->prepare("SELECT `id` FROM `teams` WHERE `name` = ? AND `year` = '$YEAR';");
$req->execute([$name]);
return $req->fetch();
}
function trigramExists($trigram) {
global $DB, $YEAR;
$req = $DB->prepare("SELECT `id` FROM `teams` WHERE `trigram` = ? AND `year` = '$YEAR';");
$req->execute([$trigram]);
return $req->fetch();
}
function tournamentExists($name) {
global $DB, $YEAR;
$req = $DB->prepare("SELECT `id` FROM `tournaments` WHERE `name` = ? AND `year` = '$YEAR';");
$req->execute([$name]);
return $req->fetch();
}
function printDocuments($documents) {
global $URL_BASE;
foreach ($documents as $document) {
$file_id = $document->getFileId();
$user = User::fromId($document->getUserId());
$surname = $user->getSurname();
$first_name = $user->getFirstName();
$name = DocumentType::getTranslatedName($document->getType());
$version = $document->getVersion();
echo "$name de $first_name $surname (version $version) : Télécharger
";
}
}