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<?php /* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
global $UTIL_DIR;
include_once($UTIL_DIR . "/user.php");
class UsersAdm {
public $users;
// Admin config
public $admin_title = "Users";
public $admin_submodules = array("Add user" => "add",
"Edit user" => "edit",
"Delete user" => "delete");
public function admin_add($action, $vars)
{
global $UID, $GLOBALS;
switch($action) {
case "add":
$modulesel = $GLOBALS["modulesel"];
$modstr = "";
foreach($modulesel as $m) {
if($modstr != "") $modstr .= " ";
$modstr .= $m;
}
$all = true;
foreach(getModuleList() as $m) {
if(in_array($m, $modulesel) == false) $all = false;
}
if($all == true) $modstr = "*";
$pwd = sha1(md5($vars["password"]));
$user = new User($vars["username"], $pwd, $modstr);
$this->users->add($user);
$this->users->write();
break;
default:
$modules = array();
foreach(getModuleList() as $m) {
$modules[$m] = false;
}
$form = new Form("add");
$form->addWidget(new LineEdit("Username:", "username", ""));
$form->addWidget(new LineEditPwd("Password:", "password", ""));
$form->addWidget(new MultiList("Modules:", "modulesel",
$modules));
$form->addWidget(new Button("Add"));
$form->render();
break;
}
}
public function admin_edit($action, $vars)
{
global $UID, $GLOBALS;
switch($action) {
case "write":
$modulesel = $GLOBALS["modulesel"];
$modstr = "";
foreach($modulesel as $m) {
if($modstr != "") $modstr .= " ";
$modstr .= $m;
}
$all = true;
foreach(getModuleList() as $m) {
if(in_array($m, $modulesel) == false) $all = false;
}
if($all == true) $modstr = "*";
$user = $this->users->findUser($vars["edtuser"]);
if($vars["password"] != "") {
$pwd = sha1(md5($vars["password"]));
$user->password = $pwd;
}
$user->modules = $modstr;
$this->users->write();
break;
case "edit":
$user = $this->users->findUser($vars["edtuser"]);
$modules = array();
foreach(getModuleList() as $m) {
$modules[$m] = $user->checkModule($m);
}
$form = new Form("write");
$form->addWidget(new Hidden(array("edtuser" => $user->userid)));
$form->addWidget(new LineEditPwd("Password:", "password", ""));
$form->addWidget(new MultiList("Modules:", "modulesel",
$modules));
$form->addWidget(new Button("Edit"));
$form->render();
break;
default:
$userlist = array();
foreach($this->users->useridList() as $u) {
$userlist[$u] = $u;
}
$form = new Form("edit");
$form->addWidget(new ComboBox("Select user to edit:", "edtuser", "",
$userlist));
$form->addWidget(new Button("Edit..."));
$form->render();
break;
}
}
public function admin_delete($action, $vars)
{
global $UID, $GLOBALS;
switch($action) {
case "delete":
if($vars["deluser"] == "admin") {
echo "<p>ERROR: You cannot delete the 'admin' user.</p>";
return;
}
$this->users->delete($vars["deluser"]);
$this->users->write();
break;
default:
$userlist = array();
foreach($this->users->useridList() as $u) {
$userlist[$u] = $u;
}
$form = new Form("delete");
$form->addWidget(new ComboBox("Select user to delete:", "deluser", "",
$userlist));
$form->addWidget(new Button("Delete"));
$form->render();
break;
}
}
public function admin($sub, $action, $vars)
{
switch($sub) {
case "add":
$this->admin_add($action, $vars);
break;
case "edit":
$this->admin_edit($action, $vars);
break;
case "delete":
$this->admin_delete($action, $vars);
break;
}
}
public function UsersAdm($file)
{
$this->users = new Users($file);
}
}
function users_init()
{
global $DATA_DIR;
return new UserSAdm($DATA_DIR . "/users.xml");
}
?>
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