/**
* Insert the changes on a user into the database
* @author Clemens John <*****@*****.**>
* @param $user_id
* @param $changepassword
* @param $permission
* @param $oldpassword
* @param $newpassword
* @param $newpasswordchk
* @param $openid
* @param $vorname
* @param $nachname
* @param $strasse
* @param $plz
* @param $ort
* @param $telefon
* @param $email
* @param $jabber
* @param $icq
* @param $website
* @param $about
* @param $notification_method
* @return boolean if the user was edited successfull
*/
public function userInsertEdit($user_id, $changepassword, $permission, $oldpassword, $newpassword, $newpasswordchk, $openid, $vorname, $nachname, $strasse, $plz, $ort, $telefon, $email, $jabber, $icq, $website, $about, $notification_method)
{
$user_data = User_old::getUserByID($user_id);
$message = array();
//check weatcher the given data is valid
$phpass = new PasswordHash(8, false);
if ($changepassword and !$phpass->CheckPassword($oldpassword, $user_data['password'])) {
$message[] = array("Dein altes Passwort ist nicht richtig.", 2);
} elseif ($changepassword and empty($newpassword)) {
$message[] = array("Du musst ein neues Passwort angeben.", 2);
} elseif ($changepassword and $newpassword != $newpasswordchk) {
$message[] = array("Deine beiden neuen Passwörter stimmen nicht überein.", 2);
} elseif (empty($email)) {
$message[] = array("Du musst eine Emailadresse angeben.", 2);
} elseif (!User_old::isUniqueEmail($email, $user_id)) {
$message[] = array("Es existiert bereits ein Benutzer mit der ausgewhälten Emailadresse <i>{$email}</i>.", 2);
} elseif (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
$message[] = array("Die ausgewählte Emailadresse " . $email . " ist keine gültige Emailadresse.", 2);
} elseif (!empty($jabber) and !filter_var($jabber, FILTER_VALIDATE_EMAIL)) {
$message[] = array("Die ausgewählte Jabberadresse " . $jabber . " ist keine gültige Jabberadresse.", 2);
} elseif (!empty($openid) and !User_old::isUniqueOpenID($openid, $user_id)) {
$message[] = array("Die ausgewählte OpenID <i>" . $openid . "</i> ist bereits mit einem Benutzer verknüpft.", 2);
}
//if the user data is not valid, return false
if (count($message) > 0) {
Message::setMessage($message);
return false;
}
//if user wants to set a new password, encrypt new password
if ($changepassword) {
$newpassword = $phpass->HashPassword($newpassword);
if (strlen($newpassword) < 20) {
$message[] = array("Beim Hashen des neuen Passworts trat ein Fehler auf.", 2);
Message::setMessage($message);
return false;
}
} else {
$newpassword = $user_data['password'];
}
if (!$permission) {
$newpermission = $user_data['permission'];
} else {
$newpermission = 0;
foreach ($permission as $dual) {
$newpermission += $dual;
}
}
//if all checks are okay, update the data into the database
$stmt = DB::getInstance()->prepare("UPDATE users SET \n\t\t\t\t\t\t\t permission = ?, password = ?, openid = ?, vorname = ?, nachname = ?,\n\t\t\t\t\t\t\t strasse = ?, plz = ?, ort = ?, telefon = ?, email = ?, jabber = ?,\n\t\t\t\t\t\t\t icq = ?, website = ?, about = ?, notification_method = ?\n\t\t\t\t\t\t WHERE id = ?");
$stmt->execute(array($newpermission, $newpassword, $openid, $vorname, $nachname, $strasse, $plz, $ort, $telefon, $email, $jabber, $icq, $website, $about, $notification_method, $user_id));
$message[] = array("Die Daten von {$user_data['nickname']} wurden geändert", 1);
message::setMessage($message);
return true;
}
/**
* Sets a new password for a user that forgot his password and requested a new password by mail
* @author Clemens John <*****@*****.**>
* @param $new_password_hash the hash of the new password. This hash was sent to the user
* by mail previously and the user sets this hash by clicking on
* the link in the email
* @param $old_password_hash the hash of the old password. This hash was sent to the user
* by mail previously and is used to check if the user is permitted to
* set this user a new password
* @param $user_id id of the user that wants to set a new password
* @return boolean true if the password was changed successfull
*/
public function setNewPassword($new_password_hash, $old_password_hash, $user_id)
{
$user_data = User_old::getUserByID($user_id);
if ($old_password_hash == $user_data['password']) {
$stmt = DB::getInstance()->prepare("UPDATE users SET password = ? WHERE id = ?");
$stmt->execute(array($new_password_hash, $user_id));
if ($stmt->rowCount()) {
$message[] = array("Dem Benutzer {$user_data['nickname']} wurde ein neues Passwort gesetzt", 1);
Message::setMessage($message);
return true;
} else {
$message[] = array("Dem Benutzer {$user_data['nickname']} konnte keine neues Passwort gesetzt werden.", 2);
Message::setMessage($message);
return false;
}
} else {
$message[] = array("Der übergebene Passwordhash des Benutzers {$user_data['nickname']} stimmt nicht mit dem gespeicherten Hash überein.", 2);
$message[] = array("Es wurde kein neues Passwort gesetzt.", 2);
Message::setMessage($message);
return false;
}
}
<?php
require_once 'runtime.php';
require_once './lib/core/helper.class.php';
require_once './lib/core/user_old.class.php';
$smarty->assign('message', Message::getMessage());
if ($_GET['section'] == "edit") {
//Only owner and Root can access this site.
if (permission::checkIfUserIsOwnerOrPermitted(PERM_ROOT, (int) $_GET['user_id'])) {
$smarty->assign('user', User_old::getUserByID($_GET['user_id']));
$smarty->assign('is_root', Permission::checkPermission(PERM_ROOT, $_SESSION['user_id']));
$smarty->assign('permissions', User_old::getRolesByUserID($_GET['user_id']));
$smarty->display("header.tpl.html");
$smarty->display("user_edit.tpl.html");
$smarty->display("footer.tpl.html");
} else {
Permission::denyAccess(PERM_ROOT, (int) $_GET['user_id']);
}
} elseif ($_GET['section'] == "insert_edit") {
if (permission::checkIfUserIsOwnerOrPermitted(PERM_ROOT, (int) $_GET['user_id'])) {
if (User_old::userInsertEdit($_GET['user_id'], $_POST['changepassword'], $_POST['permission'], $_POST['oldpassword'], $_POST['newpassword'], $_POST['newpasswordchk'], $_POST['openid'], $_POST['vorname'], $_POST['nachname'], $_POST['strasse'], $_POST['plz'], $_POST['ort'], $_POST['telefon'], $_POST['email'], $_POST['jabber'], $_POST['icq'], $_POST['website'], $_POST['about'], $_POST['notification_method'])) {
header('Location: user.php?user_id=' . $_GET['user_id']);
} else {
header('Location: user_edit.php?section=edit&user_id=' . $_GET['user_id']);
}
} else {
Permission::denyAccess(PERM_ROOT, (int) $_GET['user_id']);
}
} elseif ($_GET['section'] == "delete") {
if (permission::checkIfUserIsOwnerOrPermitted(PERM_ROOT, (int) $_GET['user_id'])) {
if ($_POST['delete'] == "true") {
