opensmtpdadmin/users/vacation.php

<?php
// 
// OpenSMTPD Admin 
// by Mischa Peters <mischa at high5 dot nl>
// Copyright (c) 2022 High5!
// License Info: LICENSE.TXT
//
// File: vacation.php
//
// Template File: users_vacation.tpl
//
// Template Variables:
//
// tMessage
// tSubject
// tBody
//
// Form POST / GET Variables:
//
// fSubject
// fBody
//
require_once '../functions.inc.php';
include '../languages/' . check_language() . '.lang';

$SESSID_USERNAME = check_session('userid');
$USERID_DOMAIN = substr(strrchr($SESSID_USERNAME, "@"), 1);

if ($_SERVER['REQUEST_METHOD'] == "GET") {
	$dbh = pdo_connect();
	$sth = $dbh->prepare("SELECT COUNT(*) FROM vacation WHERE email=?");
	$sth->execute(array($SESSID_USERNAME));

	if ($sth->fetchColumn() == 1) {
		$action = 'back';
		$message = $LANG['UsersVacation_welcome_text'];
	} else {
		$action = 'away';
	}
}

if ($_SERVER['REQUEST_METHOD'] == "POST") {
        $subject = filter_input(INPUT_POST, 'subject', FILTER_DEFAULT);
	$body = filter_input(INPUT_POST, 'body', FILTER_DEFAULT);

	if (!empty($_POST['back'])) {
		$action = 'back';
		$dbh = pdo_connect();
		$sth = $dbh->prepare("DELETE FROM vacation WHERE email=?");
		$sth->bindParam(1, $SESSID_USERNAME, PDO::PARAM_STR);
		$sth->execute();
		if ($sth->rowCount() != 1) {
			$message = $LANG['UsersVacation_result_error'];
		} else {
			$action = 'away';
			$essage = $LANG['UsersVacation_result_succes'];
		}
	}

	if (!empty($_POST['away'])) {
		$action = 'away';
		try {
			$dbh = pdo_connect();
			$sth = $dbh->prepare("INSERT INTO vacation (email,subject,body,cache,domain,created) VALUES (?,?,?,'',?,NOW())");
			$sth->bindParam(1, $SESSID_USERNAME, PDO::PARAM_STR);
			$sth->bindParam(2, $subject, PDO::PARAM_STR);
			$sth->bindParam(3, $body, PDO::PARAM_STR);
			$sth->bindParam(4, $USERID_DOMAIN, PDO::PARAM_STR);
			$sth->execute();
			header("Location: main.php");
		} catch(PDOException $e) {
			$message = $LANG['UsersVacation_result_error'] . " " . $e->getMessage();
		}
	}
	
}
include '../templates/header.tpl';
include '../templates/users_menu.tpl';
include '../templates/users_vacation.tpl';
include '../templates/footer.tpl';
?>