/**
* This function is beign used to change the users receiveMail setting.
* It will first check if the user who executed this function is the person of whom the setting is or if it's a mod/admin. If this is not the case the page will be redirected to an error page.
* it will check if the new value equals 1 or 0 and it will update the setting and redirect the page again.
* @author Daan Janssens, mentored by Matthew Lagoe
*/
function change_receivemail()
{
try {
//if logged in
global $INGAME_WEBPATH;
global $WEBPATH;
if (WebUsers::isLoggedIn()) {
if (isset($_POST['target_id'])) {
//check if the user who executed this function is the person of whom the setting is or if it's a mod/admin.
if (($_POST['target_id'] == $_SESSION['id'] || Ticket_User::isMod(unserialize($_SESSION['ticket_user']))) && isset($_POST['ReceiveMail'])) {
$user_id = filter_var($_POST['target_id'], FILTER_SANITIZE_NUMBER_INT);
$receiveMail = filter_var($_POST['ReceiveMail'], FILTER_SANITIZE_NUMBER_INT);
if ($receiveMail == 0 || $receiveMail == 1) {
WebUsers::setReceiveMail($user_id, $receiveMail);
}
if (Helpers::check_if_game_client()) {
header("Cache-Control: max-age=1");
header("Location: " . $INGAME_WEBPATH . "?page=settings&id=" . $user_id);
} else {
header("Cache-Control: max-age=1");
header("Location: " . $WEBPATH . "?page=settings&id=" . $user_id);
}
throw new SystemExit();
} else {
//ERROR: permission denied!
$_SESSION['error_code'] = "403";
header("Cache-Control: max-age=1");
header("Location: index.php?page=error");
throw new SystemExit();
}
} else {
//ERROR: The form was not filled in correclty
header("Cache-Control: max-age=1");
header("Location: index.php?page=settings");
throw new SystemExit();
}
} else {
//ERROR: user is not logged in
header("Cache-Control: max-age=1");
header("Location: index.php");
throw new SystemExit();
}
} catch (PDOException $e) {
//go to error page or something, because can't access website db
print_r($e);
throw new SystemExit();
}
}
