"Eins ist toll", "zwei" => "Zwei ist noch besser");
/* Generic terminal attributes */
var $interfaces = array();
var $ignore_account = FALSE;
/* Needed values and lists */
var $base = "";
var $cn = "";
var $macAddress = "";
var $ipHostNumber = "";
var $l = "";
var $description = "";
var $labeledURI = "";
var $gotoPrinterPPD = "";
var $orig_dn = "";
var $is_terminal = false;
var $UserMember ="";
var $UserMembers =array();
var $UserMemberKeys =array();
var $AdminMember ="";
var $AdminMembers =array();
var $AdminMemberKeys =array();
var $is_terminalBased = false;
var $member =array();
var $strings = "";
var $type = "";
var $dialog =NULL;
/* attribute list for save action */
var $attributes = array("cn", "description", "l", "labeledURI", "macAddress", "ipHostNumber","gotoPrinterPPD");
var $objectclasses = array("top", "gotoPrinter");
function printgeneric ($config, $dn= NULL)
{
plugin::plugin ($config, $dn);
$ldap= $this->config->get_ldap_link();
/* Set base */
if ($this->dn == "new"){
$ui= get_userinfo();
$this->base= dn2base($ui->dn);
$this->cn= "";
$this->is_terminal = true;
} else {
$this->base= preg_replace ("/^[^,]+,[^,]+,[^,]+,/", "", $this->dn);
}
/* In case of gotoWorkstation this tab is calles from workstation plugin
* in case of gotoTerminal it is called from a terminal tab
* else it is a standalone printer
*/
if((isset($this->attrs['objectClass']))&&(in_array("gotoWorkstation",$this->attrs['objectClass']))){
$this->is_terminal = "true";
$this->dn = preg_replace("/ou=workstation/","ou=printer",$this->dn);
$this->type = "station";
}elseif((isset($this->attrs['objectClass']))&&(in_array("gotoTerminal",$this->attrs['objectClass']))){
$this->type = "terminal";
$this->is_terminal = "true";
$this->dn = preg_replace("/ou=terminal/","ou=printer",$this->dn);
}else{
/* Save dn for later references */
$this->orig_dn= $this->dn;
}
/* If it is no standalone printer
*/
if($this->is_terminal){
// Reload plugin with new dn... (ou=printers instead of ou=terminals)
plugin::plugin ($this->config, $this->dn);
$ldap->cat($this->dn);
if(count($ldap->fetch())>0){
$this->orig_dn= $this->dn;
$this->is_account=true;
$this->initially_was_account = true;
}else{
$this->orig_dn = "new";
$this->is_account=false;
$this->initially_was_account = false;
}
}
/* Prepare different member types
*/
foreach(array("AddUser" =>"gotoUserPrinter",
"AddGroup" =>"gotoGroupPrinter",
"AddAdminUser" =>"gotoUserAdminPrinter",
"AddAdminGroup" =>"gotoGroupAdminPrinter") as $type => $attr){
/* $this->members contains all members */
$this->member[$type]=array();
unset($this->attrs[$attr]['count']);
if(isset($this->attrs[$attr])){
foreach($this->attrs[$attr] as $mem){
if(preg_match("/Group/",$type)){
$ldap->search("(&(objectClass=posixGroup)(cn=".$mem."))",array("cn","description"));
$entry = $ldap->fetch();
if(isset($entry['description'])){
$this->member[$type][$entry['cn'][0]]=$entry;
}
}else{
$ldap->search("(&(objectClass=person)(objectClass=inetOrgPerson)(uid=".$mem."))",array("cn","uid"));
$entry = $ldap->fetch();
if(isset($entry['uid'])){
$this->member[$type][$entry['uid'][0]]=$entry;
}
}
}
}
}
$ldap->search("(&(cn=".$this->cn.")(|(objectClass=gotoTerminal)(objectClass=gotoWorkstation)))",array("cn","objectClass"));
if($attrs = $ldap->fetch()){
if(in_array("gotoTerminal",$attrs['objectClass'])){
$this->is_terminalBased = "Terminal";
}else{
$this->is_terminalBased = "Workstation";
}
}
}
function execute()
{
$smarty= get_smarty();
$display="";
/* Template management.
* There are two ways to call this tab.
* 1. From a printer Dialog, here we will see the full template, without a toggle state button
* 2. As a terminal tab, here we hide the top (name,base,description) of the template.
* Toggle Account state will be shown in this case, to disable or enable this tab.
*
* $this->is_terminal indecates this two different types.
*/
if($this->is_terminal){
$smarty->assign("is_terminal","true");
}else{
$smarty->assign("is_terminal","false");
}
/* Do we need to flip is_account state? */
if (isset($_POST['modify_state'])){
$this->is_modified = true;
$this->is_account= !$this->is_account;
}
if($this->is_terminal){
if(empty($this->cn)){
if(!in_array("gotoPrinter",$this->objectclasses)){
$display= $this->show_header(_("Add printer extension"),
_("This workstation has printer extension disabled. You can't enable it while 'cn' is not present in entry. Possibly you are currently creating a new terminal template"),TRUE,TRUE);
$this->is_account= false;
return $display;
}else{
$smarty->assign("is_terminal","false");
$skip = true;
}
}
if(!isset($skip)){
if (($this->is_account)){
if($this->type=="station"){
$display= $this->show_header(_("Remove printer extension"),
_("This workstation has printer extension enabled.You can disable it by clicking below."));
}else{
$display= $this->show_header(_("Remove printer extension"),
_("This terminal has printer extension enabled. You can disable it by clicking below."));
}
}else{
if($this->type=="station"){
$display= $this->show_header(_("Add printer extension"),
_("This workstation has printer extension disabled. You can enable it by clicking below."));
}else{
$display= $this->show_header(_("Add printer extension"),
_("This terminal has printer extension disabled. You can enable it by clicking below."));
}
return ($display);
}
}
}
/* Do we represent a valid printer? */
if (!$this->is_account && $this->parent == NULL){
$display= "
".
_("This 'dn' has no printer features.")."";
return($display);
}
/* Fill templating stuff */
$smarty->assign("bases", $this->config->idepartments);
$smarty->assign("base_select", $this->base);
/* Assign attributes */
foreach ($this->attributes as $attr){
$smarty->assign($attr."ACL", chkacl($this->acl, $attr));
$smarty->assign("$attr", $this->$attr);
}
if(isset($_POST['AddUser'])){
$this->dialog = new selectUserToPrinterDialog($this->config, get_userinfo(),"AddUser");
}
if(isset($_POST['AddGroup'])){
$this->dialog = new selectUserToPrinterDialog($this->config, get_userinfo(),"AddGroup");
}
if(isset($_POST['AddAdminUser'])){
$this->dialog = new selectUserToPrinterDialog($this->config, get_userinfo(),"AddAdminUser");
}
if(isset($_POST['AddAdminGroup'])){
$this->dialog = new selectUserToPrinterDialog($this->config, get_userinfo(),"AddAdminGroup");
}
if(isset($_POST['EditDriver'])){
$this->dialog = new printerPPDDialog($this->config, $this->dn,$this->gotoPrinterPPD);
}
if(isset($_POST['PrinterCancel'])){
unset($this->dialog);
$this->dialog= NULL;
}
if(isset($_POST['SavePPD'])){
if(count($this->dialog->check())){
foreach($this->dialog->check() as $msg){
print_red($msg);
}
}else{
$this->gotoPrinterPPD = array();
$this->gotoPrinterPPD = $this->dialog->save();
unset($this->dialog);
$this->dialog=NULL;
}
}
if(isset($_POST['ClosePPD'])){
unset($this->dialog);
$this->dialog=NULL;
}
if((isset($_POST['DelUser']))&&(isset($_POST['UserMember']))){
if(isset($this->member['AddUser'][$_POST['UserMember']])){
unset($this->member['AddUser'][$_POST['UserMember']]);
}
}
if((isset($_POST['DelUser']))&&(isset($_POST['UserMember']))){
if(isset($this->member['AddGroup'][$_POST['UserMember']])){
unset($this->member['AddGroup'][$_POST['UserMember']]);
}
}
if((isset($_POST['DelAdmin']))&&(isset($_POST['AdminMember']))){
if(isset($this->member['AddAdminUser'][$_POST['AdminMember']])){
unset($this->member['AddAdminUser'][$_POST['AdminMember']]);
}
}
if((isset($_POST['DelAdmin']))&&(isset($_POST['AdminMember']))){
if(isset($this->member['AddAdmingroup'][$_POST['AdminMember']])){
unset($this->member['AddAdminGroup'][$_POST['AdminMember']]);
}
}
if(isset($_POST['PrinterSave'])){
$this->dialog->save_object();
if(count($this->dialog->check())){
foreach($this->dialog->check() as $msg){
print_red($msg);
}
}else{
$new = $this->dialog->save();
$data = $new;
unset($data['type']);
if(preg_match("/User/",$new['type'])){
$use = "uid";
}else{
$use = "cn";
}
foreach($data as $mem){
$this->member[$new['type']][$mem[$use][0]]=$mem;
}
unset($this->dialog);
$this->dialog=NULL;
}
}
if($this->dialog != NULL){
$display = $this->dialog->execute();
return $display;
}
/* Don't show Asterisk for non-required attribute ipHostNumber and macAddress */
$smarty->assign("staticAddress", "");
require_once ("class_ppdManager.inc");
$ppdManager= new ppdManager('/var/spool/ppd/');
if(!empty($this->gotoPrinterPPD)){
$smarty->assign("driverInfo", $ppdManager->loadDescription($this->gotoPrinterPPD));
}else{
$smarty->assign("driverInfo", _("Undefined"));
}
$list=$this->generateList();
$userlist = array_merge($list['AddUser'],$list['AddGroup']);
$adminlist = array_merge($list['AddAdminUser'],$list['AddAdminGroup']);
asort($userlist);
asort($adminlist);
if($this->is_terminalBased){
if($this->is_terminalBased == "Terminal"){
$smarty->assign("desc" ,sprintf(_("This printer belongs to terminal %s. You can't rename this printer."),"".$this->cn.""));
}else{
$smarty->assign("desc" ,sprintf(_("This printer belongs to workstation %s. You can't rename this printer."),"".$this->cn.""));
}
$smarty->assign("cnACL" ," disabled ");
}else{
$smarty->assign("desc" ,_(""));
}
$smarty->assign("UserMember" ,$this->UserMember);
$smarty->assign("UserMembers" ,$userlist);
$smarty->assign("UserMemberKeys",array_flip($userlist));
$smarty->assign("AdminMember" ,$this->AdminMember);
$smarty->assign("AdminMembers" ,$adminlist);
$smarty->assign("AdminMemberKeys",array_flip($adminlist));
$smarty->assign("netconfig", dirname(__FILE__)."/network.tpl");
return($display.$smarty->fetch (get_template_path('printer.tpl', TRUE)));
}
function remove_from_parent()
{
$ldap= $this->config->get_ldap_link();
$ldap->rmdir($this->dn);
show_ldap_error($ldap->get_error());
$this->handle_post_events("remove");
/* Delete references to object groups */
$ldap->cd ($this->config->current['BASE']);
$ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
while ($ldap->fetch()){
$og= new ogroup($this->config, $ldap->getDN());
unset($og->member[$this->dn]);
$og->save ();
}
}
/* Save data to object */
function save_object()
{
plugin::save_object();
/* Save base, since this is no LDAP attribute */
if (isset($_POST['base']) && chkacl($this->acl, "create") == ""){
$this->base= $_POST['base'];
}
}
/* Check supplied data */
function check()
{
$message= array();
$this->dn= "cn=".$this->cn.",ou=printers,ou=systems,".$this->base;
/* must: cn */
if ($this->cn == "" && chkacl ($this->acl, "cn") == ""){
$message[]= "The required field 'Printer name' is not set.";
}
$ui= get_userinfo();
$acl= get_permissions ($this->dn, $ui->subtreeACL);
$acl= get_module_permission($acl, "printer", $this->dn);
if (chkacl($acl, "create") != ""){
$message[]= _("You have no permissions to create a printer on this 'Base'.");
}
if (($this->orig_dn != $this->dn)&&(!$this->is_terminal)){
$ldap= $this->config->get_ldap_link();
$ldap->cd ($this->base);
$ldap->search ("(cn=".$this->cn.")", array("cn"));
if ($ldap->count() != 0){
while ($attrs= $ldap->fetch()){
if ($attrs['dn'] != $this->orig_dn){
$message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
break;
}
}
}
}
return ($message);
}
/* Save to LDAP */
function save()
{
$dn= $this->dn;
plugin::save();
$ldap= $this->config->get_ldap_link();
if((in_array("gotoTerminal",$this->attrs['objectClass']))){
$this->dn= preg_replace("/ou=terminal/","ou=printer",$this->dn);
}
if((in_array("gotoWorkstation",$this->attrs['objectClass']))){
$this->dn= preg_replace("/ou=workstation/","ou=printer",$this->dn);
}
/* We are currently editing a Terminal, so we want to save a seperate printer which cn is the terminla cn
*/
if($this->is_terminal){
/* reduce objectClasses to minimun */
$this->attrs['objectClass']= $this->objectclasses;
/* If a printer with the given dn exists, modify else create new one */
$ldap->cat($this->dn);
if($ldap->fetch()){
$this->orig_dn= $this->dn;
}else{
$this->orig_dn = "new";
}
}
/* Remove all empty values */
if ($this->orig_dn == 'new'){
$attrs= array();
foreach ($this->attrs as $key => $val){
if (is_array($val) && count($val) == 0){
continue;
}
$attrs[$key]= $val;
}
$this->attrs= $attrs;
}
/* Append printer user
*/
foreach($this->member['AddUser'] as $mem){
$this->attrs['gotoUserPrinter'][]=$mem['uid'][0];
}
/* Append printer group
*/
foreach($this->member['AddGroup'] as $mem){
$this->attrs['gotoGroupPrinter'][]=$mem['cn'][0];
}
/* Append printer admin user
*/
foreach($this->member['AddAdminUser'] as $mem){
$this->attrs['gotoUserAdminPrinter'][]=$mem['uid'][0];
}
/* Append printer admin group
*/
foreach($this->member['AddAdminGroup'] as $mem){
$this->attrs['gotoGroupAdminPrinter'][]=$mem['cn'][0];
}
/* Write back to ldap */
$ldap= $this->config->get_ldap_link();
if ($this->orig_dn == 'new'){
$ldap->cd($this->config->current['BASE']);
$ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
$ldap->cd($this->dn);
$ldap->add($this->attrs);
$this->handle_post_events("add");
} else {
if ($this->orig_dn != $this->dn){
$this->move($this->orig_dn, $this->dn);
}
$ldap->cd($this->dn);
$ldap->modify($this->attrs);
$this->handle_post_events("modify");
}
show_ldap_error($ldap->get_error());
/* Optionally execute a command after we're done */
$this->postcreate();
}
function generateList(){
$a_return=array();
foreach($this->member as $type => $values){
$a_return[$type]=array();
foreach($values as $value){
if((preg_match("/Group/i",$type))){
if(!isset($value['description'])){
$a_return[$type][$value['cn'][0]]= _("Group")." : ".$value['cn'][0];
}else{
$a_return[$type][$value['cn'][0]]= _("Group")." : ".$value['cn'][0]." [".$value['description'][0]."]";
}
}else{
$a_return[$type][$value['uid'][0]]=_("User")." : ".$value['cn'][0];
}
}
}
return($a_return);
}
}
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>