intranet-apei/admin/gestionUser.php

<?php
include("../Assets/functions.php");
$config = json_decode(file_get_contents("../Assets/config.json"), true);
$bdd = connectBDD("localhost", $config["BDD_USER"], $config["BDD_PASSWD"], $config["BDD_NAME"]);

if (userExists($bdd, $_POST['username'])) {
    if (isset($_POST['password']) && !empty($_POST["password"])) {
        updateUserPassword($bdd, $_POST['username'], hash('sha256', $_POST['password']));
    }
    if (isset($_POST['site']) && $_POST["site"] != "") {
        updateUserSite($bdd, $_POST["username"], $_POST["site"]);
    }
    if (!empty($_POST['permissions'])) {
        updateUserPermissions($bdd, $_POST['username'], $_POST['permissions']);
    }
    header('location: admin.php');
} else {
    die('L\'utilisateur n\'existe pas...');
}