mirror of
https://gitlab.com/animath/si/plateforme.git
synced 2024-11-27 12:53:02 +00:00
73 lines
2.1 KiB
PHP
73 lines
2.1 KiB
PHP
<?php
|
|
|
|
if (!isset($_SESSION["team"]))
|
|
require_once "server_files/403.php";
|
|
|
|
/**
|
|
* @var Team $team
|
|
* @var Tournament $tournament
|
|
*/
|
|
$team = $_SESSION["team"];
|
|
$tournament = Tournament::fromId($team->getTournamentId());
|
|
|
|
$has_error = false;
|
|
$error_message = null;
|
|
|
|
if (isset($_POST["send_solution"])) {
|
|
$save_solution = new SaveSolution();
|
|
try {
|
|
$save_solution->makeVerifications();
|
|
$save_solution->saveSolution();
|
|
} catch (AssertionError $e) {
|
|
$has_error = true;
|
|
$error_message = $e->getMessage();
|
|
}
|
|
}
|
|
|
|
$solutions = $tournament->getAllSolutions($team->getId());
|
|
$solutions_final = null;
|
|
if ($team->isSelectedForFinal())
|
|
$solutions_final = $FINAL->getAllSolutions($team->getId());
|
|
|
|
class SaveSolution
|
|
{
|
|
private $problem;
|
|
private $file;
|
|
|
|
public function __construct()
|
|
{
|
|
$this->file = $_FILES["solution"];
|
|
$this->problem = htmlspecialchars($_POST["problem"]);
|
|
}
|
|
|
|
public function makeVerifications()
|
|
{
|
|
global $LOCAL_PATH;
|
|
|
|
ensure(preg_match("#[1-9]#", $this->problem), "Le numéro du problème est invalide.");
|
|
ensure($this->file["size"] <= 2e6, "Le fichier doit peser moins que 2 Mo.");
|
|
ensure(!$this->file["error"], "Une erreur est survenue.");
|
|
ensure(finfo_file(finfo_open(FILEINFO_MIME_TYPE), $this->file["tmp_name"]) == "application/pdf", "Le fichier doit être au format PDF.");
|
|
ensure(is_dir("$LOCAL_PATH/files") || mkdir("$LOCAL_PATH/files"), "Un problème est survenue dans l'envoi du fichier. Veuillez contacter l'administrateur du serveur.");
|
|
}
|
|
|
|
public function saveSolution()
|
|
{
|
|
global $LOCAL_PATH, $DB, $team, $tournament, $FINAL;
|
|
|
|
do
|
|
$id = genRandomPhrase(64);
|
|
while (file_exists("$LOCAL_PATH/files/$id"));
|
|
|
|
if (!rename($this->file["tmp_name"], "$LOCAL_PATH/files/$id"))
|
|
throw new AssertionError("Une erreur est survenue lors de l'envoi du fichier.");
|
|
|
|
$req = $DB->prepare("INSERT INTO `solutions`(`file_id`, `team`, `tournament`, `problem`) VALUES (?, ?, ?, ?);");
|
|
$req->execute([$id, $team->getId(), $team->isSelectedForFinal() ? $FINAL->getId() : $tournament->getId(), $this->problem]);
|
|
|
|
return false;
|
|
}
|
|
}
|
|
|
|
require_once "server_files/views/solutions.php";
|