Game-Jaming/Backend/Controllers/Group/ResetPassword.php

<?php
require_once "../../../bootstrap.php";
require_once "../Admin/Admin.php";

use \Backend\Models\Password;

//session_start();
if (isAdmin()) {
    if (isset($_POST['restPassword'])) {
        $password = Password::firstWhere("group_id", $_POST['groupId']);
        if ($password) {
            $password->password = password_hash($_POST['newPassword'], PASSWORD_DEFAULT);
            if (!$password->save()) {
                http_response_code(500);
            } else {
                http_response_code(200);
            }
        } else {
            http_response_code(400);
            echo json_encode(["message" => "group not found"]);
        }

    } else {
        http_response_code(400);
    }
} else {
    http_response_code(401);
    echo json_encode(["message" => "is not admin"]);
}