seeddms-code/op/op.UsrMgr.php
steinm 134b9becb5 - calculate password strength
- take into account new settings for disabling a user
2012-08-28 06:27:22 +00:00

263 lines
8.8 KiB
PHP
Raw Blame History

<?php
// MyDMS. Document Management System
// Copyright (C) 2002-2005 Markus Westphal
// Copyright (C) 2006-2008 Malcolm Cowe
// Copyright (C) 2010 Matteo Lucarelli
// Copyright (C) 2010-2012 Uwe Steinmann
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
include("../inc/inc.Settings.php");
include("../inc/inc.LogInit.php");
include("../inc/inc.Utils.php");
include("../inc/inc.DBInit.php");
include("../inc/inc.Language.php");
include("../inc/inc.ClassUI.php");
include("../inc/inc.Authentication.php");
include("../inc/inc.ClassPasswordStrength.php");
if (!$user->isAdmin()) {
UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
}
if (isset($_POST["action"])) $action=$_POST["action"];
else if (isset($_GET["action"])) $action=$_GET["action"];
else $action=NULL;
//Neuen Benutzer anlegen --------------------------------------------------------------------------
if ($action == "adduser") {
$login = $_POST["login"];
$pwd = $_POST["pwd"];
$pwdexpiration = $_POST["pwdexpiration"];
$name = $_POST["name"];
$email = $_POST["email"];
$comment = $_POST["comment"];
$role = preg_replace('/[^0-2]+/', '', $_POST["role"]);
$isHidden = (isset($_POST["ishidden"]) && $_POST["ishidden"]==1 ? 1 : 0);
$isDisabled = (isset($_POST["isdisabled"]) && $_POST["isdisabled"]==1 ? 1 : 0);
if (is_object($dms->getUserByLogin($login))) {
UI::exitError(getMLText("admin_tools"),getMLText("user_exists"));
}
$newUser = $dms->addUser($login, md5($pwd), $name, $email, $settings->_language, $settings->_theme, $comment, $role, $isHidden, $isDisabled, $pwdexpiration);
if ($newUser) {
if (isset($_FILES["userfile"]) && is_uploaded_file($_FILES["userfile"]["tmp_name"]) && $_FILES["userfile"]["size"] > 0 && $_FILES['userfile']['error']==0)
{
$userfiletype = $_FILES["userfile"]["type"];
$userfilename = $_FILES["userfile"]["name"];
$lastDotIndex = strrpos(basename($userfilename), ".");
$fileType = substr($userfilename, $lastDotIndex);
if ($fileType != ".jpg" && $filetype != ".jpeg")
{
UI::exitError(getMLText("admin_tools"),getMLText("only_jpg_user_images"));
}
else
{
resizeImage($_FILES["userfile"]["tmp_name"]);
$newUser->setImage($_FILES["userfile"]["tmp_name"], $userfiletype);
}
}
}
else UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
if (isset($_POST["usrReviewers"])){
foreach ($_POST["usrReviewers"] as $revID)
$newUser->setMandatoryReviewer($revID,false);
}
if (isset($_POST["grpReviewers"])){
foreach ($_POST["grpReviewers"] as $revID)
$newUser->setMandatoryReviewer($revID,true);
}
if (isset($_POST["usrApprovers"])){
foreach ($_POST["usrApprovers"] as $appID)
$newUser->setMandatoryApprover($appID,false);
}
if (isset($_POST["grpApprovers"])){
foreach ($_POST["grpApprovers"] as $appID)
$newUser->setMandatoryApprover($appID,true);
}
$userid=$newUser->getID();
add_log_line(".php&action=adduser&login=".$login);
}
//Benutzer l<>schen --------------------------------------------------------------------------------
else if ($action == "removeuser") {
if (isset($_POST["userid"])) {
$userid = $_POST["userid"];
}
else if (isset($_GET["userid"])) {
$userid = $_GET["userid"];
}
if (!isset($userid) || !is_numeric($userid) || intval($userid)<1) {
UI::exitError(getMLText("admin_tools"),getMLText("invalid_user_id"));
}
/* This used to be a check if an admin is deleted. Now it checks if one
* wants to delete herself.
*/
if ($userid==$user->getID()) {
UI::exitError(getMLText("admin_tools"),getMLText("cannot_delete_yourself"));
}
$userToRemove = $dms->getUser($userid);
if (!is_object($userToRemove)) {
UI::exitError(getMLText("admin_tools"),getMLText("invalid_user_id"));
}
$userToAssign = $dms->getUser($_POST["assignTo"]);
if (!$userToRemove->remove($user, $userToAssign)) {
UI::exitError(getMLText("admin_tools"),getMLText("error_occured"));
}
add_log_line(".php&action=removeuser&userid=".$userid);
$userid=-1;
}
//Benutzer bearbeiten -----------------------------------------------------------------------------
else if ($action == "edituser") {
if (!isset($_POST["userid"]) || !is_numeric($_POST["userid"]) || intval($_POST["userid"])<1) {
UI::exitError(getMLText("admin_tools"),getMLText("invalid_user_id"));
}
$userid=$_POST["userid"];
$editedUser = $dms->getUser($userid);
if (!is_object($editedUser)) {
UI::exitError(getMLText("admin_tools"),getMLText("invalid_user_id"));
}
$login = $_POST["login"];
$pwd = $_POST["pwd"];
$pwdexpiration = $_POST["pwdexpiration"];
$name = $_POST["name"];
$email = $_POST["email"];
$comment = $_POST["comment"];
$role = preg_replace('/[^0-2]+/', '', $_POST["role"]);
$isHidden = (isset($_POST["ishidden"]) && $_POST["ishidden"]==1 ? 1 : 0);
$isDisabled = (isset($_POST["isdisabled"]) && $_POST["isdisabled"]==1 ? 1 : 0);
if ($editedUser->getLogin() != $login)
$editedUser->setLogin($login);
if (isset($pwd) && ($pwd != "")) {
if($settings->_passwordStrength) {
$ps = new Password_Strength();
$ps->set_password($_POST["pwd"]);
$ps->calculate();
$score = $ps->get_score();
if($score > $settings->_passwordStrength) {
$editedUser->setPwd(md5($pwd));
$editedUser->setPwdExpiration($pwdexpiration);
} else {
UI::exitError(getMLText("set_password"),getMLText("password_strength_insuffient"));
}
} else {
$editedUser->setPwd(md5($pwd));
$editedUser->setPwdExpiration($pwdexpiration);
}
}
if ($editedUser->getFullName() != $name)
$editedUser->setFullName($name);
if ($editedUser->getEmail() != $email)
$editedUser->setEmail($email);
if ($editedUser->getComment() != $comment)
$editedUser->setComment($comment);
if ($editedUser->getRole() != $role)
$editedUser->setRole($role);
if ($editedUser->isHidden() != $isHidden)
$editedUser->setHidden($isHidden);
if ($editedUser->isDisabled() != $isDisabled) {
$editedUser->setDisabled($isDisabled);
if(!$isDisabled)
$editedUser->clearLoginFailures();
}
if (isset($_FILES['userfile']) && is_uploaded_file($_FILES["userfile"]["tmp_name"]) && $_FILES["userfile"]["size"] > 0 && $_FILES['userfile']['error']==0)
{
$userfiletype = $_FILES["userfile"]["type"];
$userfilename = $_FILES["userfile"]["name"];
$lastDotIndex = strrpos(basename($userfilename), ".");
$fileType = substr($userfilename, $lastDotIndex);
if ($fileType != ".jpg" && $filetype != ".jpeg") {
UI::exitError(getMLText("admin_tools"),getMLText("only_jpg_user_images"));
}
else {
resizeImage($_FILES["userfile"]["tmp_name"]);
$editedUser->setImage($_FILES["userfile"]["tmp_name"], $userfiletype);
}
}
$editedUser->delMandatoryReviewers();
if (isset($_POST["usrReviewers"])) foreach ($_POST["usrReviewers"] as $revID)
$editedUser->setMandatoryReviewer($revID,false);
if (isset($_POST["grpReviewers"])) foreach ($_POST["grpReviewers"] as $revID)
$editedUser->setMandatoryReviewer($revID,true);
$editedUser->delMandatoryApprovers();
if (isset($_POST["usrApprovers"])) foreach ($_POST["usrApprovers"] as $appID)
$editedUser->setMandatoryApprover($appID,false);
if (isset($_POST["grpApprovers"])) foreach ($_POST["grpApprovers"] as $appID)
$editedUser->setMandatoryApprover($appID,true);
add_log_line(".php&action=edituser&userid=".$userid);
}
else UI::exitError(getMLText("admin_tools"),getMLText("unknown_command"));
function resizeImage($imageFile) {
// Not perfect. Creates a new image even if the old one is acceptable,
// and the output quality is low. Now uses the function imagecreatetruecolor(),
// though, so at least the pictures are in colour.
// Originalbild einlesen
$origImg = imagecreatefromjpeg($imageFile);
$width = imagesx($origImg);
$height = imagesy($origImg);
// Thumbnail im Speicher erzeugen
$newHeight = 150;
$newWidth = ($width/$height) * $newHeight;
$newImg = imagecreatetruecolor($newWidth, $newHeight);
// Verkleinern
imagecopyresized($newImg, $origImg, 0, 0, 0, 0, $newWidth, $newHeight, $width, $height);
// In File speichern
imagejpeg($newImg, $imageFile);
// Aufr<66>umen
imagedestroy($origImg);
imagedestroy($newImg);
return true;
}
header("Location:../out/out.UsrMgr.php?userid=".$userid);
?>