getRole();
if ($user->getTeamId() !== null)
$_SESSION["team"] = Team::fromId($user->getTeamId());
if (isset($_GET["be-admin"])) {
quitTeam();
$user->setRole(Role::ADMIN);
exit();
}
if (isset($_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)
return;
if ($role == Role::PARTICIPANT)
for ($i = 1; $i <= 6; ++$i)
/** @noinspection SqlResolve */
$DB->exec("UPDATE `teams` SET `participant_$i` = NULL WHERE `participant_$i` = $user_id;");
else
$DB->exec("UPDATE `teams` SET `encadrant` = NULL WHERE `encadrant` = $user_id;");
$user->setTeamId(null);
for ($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;");
$_SESSION["team"] = null;
unset($_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 canValidate(Team $team)
{
global $DB;
$can_validate = $team->getValidationStatus() == ValidationStatus::NOT_READY;
$can_validate &= $team->getEncadrantId() != null;
$can_validate &= $team->getParticipants()[3] != null;
if ($team->getEncadrantId() != null) {
$req = $DB->prepare("SELECT COUNT(*) AS `version` FROM `documents` WHERE `user` = ? AND `problem` = ? AND `type` = ?;");
$req->execute([$team->getEncadrantId(), $team->getProblem(), "PHOTO_CONSENT"]);
$d = $req->fetch();
$can_validate &= $d["version"] > 0;
}
for ($i = 1; $i <= 6; ++$i) {
if ($team->getParticipants()[$i] === NULL)
continue;
$req = $DB->prepare("SELECT COUNT(*) AS `version` FROM `documents` WHERE `user` = ? AND `problem` = ? AND `type` = ?;");
$req->execute([$team->getParticipants()[$i], $team->getProblem(), "PHOTO_CONSENT"]);
$d = $req->fetch();
$can_validate &= $d["version"] > 0;
}
return $can_validate;
}
function printDocuments($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 $version) : Télécharger
";
}
}
function getZipFile($problem, $team_id = -1)
{
global $LOCAL_PATH, $DB;
$zip = new ZipArchive();
$file_name = tempnam("tmp", "corres2math-");
if ($zip->open($file_name, ZipArchive::CREATE) !== true) {
die("Impossible de créer le fichier zip.");
}
// TODO Replace DB query
$resp = $DB->query("SELECT * FROM `documents` WHERE `problem` = $problem" . ($team_id >= 0 ? " AND `team` = $team_id" : "") . ";");
/** @var Document $file */
//foreach ($data as $file) {
while (($data = $resp->fetch()) != false) {
$file = Document::fromData($data);
$file_id = $file->getFileId();
$user = User::fromId($file->getUserId());
$name = "Autorisation de droit à l'image de " . $user->getFirstName() . " " . $user->getSurname() . ".pdf";
$zip->addFile("$LOCAL_PATH/files/$file_id", $name);
}
$zip->close();
return $file_name;
}