dn =$dn;
/* Get FAIstate
*/
if(isset($this->attrs['FAIstate'][0])){
$this->FAIstate = $this->attrs['FAIstate'][0];
}
/* Read all leaf objects of this object (For FAIscript this would be FAIscriptEntry)
*/
$ldap = $this->config->get_ldap_link();
$ldap->cd ($this->dn);
$attrs_to_search = $this->subAttributes;
$attrs_to_search[] = "FAIstate";
$ldap->search("(&(objectClass=FAIclass)(objectClass=".$this->subClass."))",$attrs_to_search);
$data = array();
while($object = $ldap->fetch()){
$data[] = $object;
}
foreach($data as $object){
/* Skip objects, that are tagged as removed */
if(isset($object['FAIstate'][0])){
if(preg_match("/removed$/",$object['FAIstate'][0])){
continue;
}
}
/* Set status for save management */
$objects = array();
$objects['status'] = "FreshLoaded";
$objects['dn'] = $object['dn'];
$objects = $this->get_object_attributes($objects,$this->subAttributes);
$this->SubObjects[$objects['cn']] = $objects;
}
}
$this->ui = get_userinfo();
}
/* Reload some attributes */
function get_object_attributes($object,$attributes)
{
$ldap = $this->config->get_ldap_link();
$ldap->cd($this->config->current['BASE']);
$ldap->cat($object['dn'],$attributes);
$tmp = $ldap->fetch();
foreach($attributes as $attrs){
if(isset($tmp[$attrs][0])){
$var = $tmp[$attrs][0];
/* Check if we must decode some attributes */
if(in_array_ics($attrs,$this->sub64coded)){
$var = base64_decode($var);
}
/* check if this is a binary entry */
if(in_array_ics($attrs,$this->subBinary)){
$var = $ldap->get_attribute($object['dn'], $attrs,$r_array=0);
}
/* Fix slashes */
$var = addslashes($var);
$object[$attrs] = $var;
}
}
return($object);
}
/* Return a valid dn to fetch acls. Because 'new' will not work. */
function acl_base_for_current_object($dn)
{
if($dn == "new"){
if($this->dn == "new"){
$dn= "cn=dummy,".session::get('CurrentMainBase');
}else{
$dn = $this->dn;
}
}
return($dn);
}
function execute()
{
/* Call parent execute */
plugin::execute();
if($this->is_account && !$this->view_logged){
$this->view_logged = TRUE;
new log("view","fai/".get_class($this),$this->dn);
}
/* Fill templating stuff */
$smarty= get_smarty();
$display= "";
/* Add new sub object */
if(isset($_POST['AddSubObject'])){
$this->dialog= new $this->subClassName($this->config,"new");
$this->dialog->set_acl_base($this->acl_base);
$this->dialog->set_acl_category("fai");
$this->dialog->parent = &$this;
$this->is_dialog=true;
}
if($this->dn != "new"){
session::set('objectinfo',$this->dn);
}
/* File download requested */
if(isset($_GET['getFAIscript'])){
if(isset($this->SubObjects[base64_decode($_GET['getFAIscript'])])){
$obj = $this->SubObjects[base64_decode($_GET['getFAIscript'])];
$obj = $this->get_object_attributes($obj,$this->sub_Load_Later);
send_binary_content(stripslashes($obj['FAIscript']),$obj['cn'].".FAIscript");
}
}
/* Handle posts */
$s_action = $s_entry = "";
foreach($_POST as $name => $value){
/* Edit script posted */
if(preg_match("/^editscript_/",$name)){
$s_action = "edit";
$s_entry = preg_replace("/^editscript_/","",$name);
$s_entry = base64_decode(preg_replace("/_.*/","",$s_entry));
break;
}
/* Delete script requested */
if(preg_match("/^deletescript_/",$name)){
$s_action = "remove";
$s_entry = preg_replace("/^deletescript_/","",$name);
$s_entry = base64_decode(preg_replace("/_.*/","",$s_entry));
break;
}
}
if(isset($_GET['act']) && $_GET['act'] == "edit" && isset($_GET['id'])){
$s_entry = base64_decode($_GET['id']);
if(isset($this->SubObjects[$s_entry])){
$s_action = "edit";
}
}
if($s_action =="edit" && isset($this->SubObjects[$s_entry])){
/* Get object, and load missing entry values */
$obj = $this->SubObjects[$s_entry];
if($obj['status'] == "FreshLoaded"){
$obj = $this->get_object_attributes($obj,$this->sub_Load_Later);
}
/* Create new dialog and set acl attributes */
$this->dialog= new $this->subClassName($this->config,$this->dn,$obj);
$this->dialog->set_acl_base($this->acl_base_for_current_object($obj['dn']));
$this->dialog->set_acl_category("fai");
/* Assign some additional dialog informations like headline and parent */
session::set('objectinfo',$obj['dn']);
$this->dialog->parent = &$this;
$this->is_dialog=true;
}
/* Check acls, are we allowed to delete an entry */
if($s_action == "remove" && isset($this->SubObjects[$s_entry])){
$entry = $this->SubObjects[$s_entry];
$acl = $this->ui->get_permissions($this->acl_base_for_current_object($entry['dn']),"fai/faiScriptEntry") ;
if(preg_match("/d/",$acl)){
$status = $entry['status'];
if($status == "edited" || $status == "FreshLoaded"){
$this->SubObjects[$s_entry]['status']= "delete";
}else{
unset($this->SubObjects[$s_entry]);
}
}
}
/* Save the edited entry */
if(isset($_POST['SaveSubObject'])){
/* Check if there are still errors remaining that must be fixed before saving */
$this->dialog->save_object();
$msgs = $this->dialog->check();
if(count($msgs)>0){
foreach($msgs as $msg){
msg_dialog::display(_("Error"), $msg, ERROR_DIALOG);
}
}else{
/* Get return object */
$obj = $this->dialog->save();
/* If we have renamed the script entry, we must remove the old entry */
if(isset($obj['remove'])){
/* Get old entry values */
$old_stat = $this->SubObjects[$obj['remove']['from']]['status'];
/* Depending on status, set new status */
if($old_stat == "edited" || $old_stat == "FreshLoaded"){
$this->SubObjects[$obj['remove']['from']]['status'] = "delete";
}elseif($this->SubObjects[$obj['remove']['from']]['status']=="new"){
unset($this->SubObjects[$obj['remove']['from']]);
}
/* Append the new entry */
$obj['status'] = "new";
$this->SubObjects[$obj['remove']['to']] = $obj;
unset($this->SubObjects[$obj['remove']['to']]['remove']);
}else{
/* Set new status and append the entry */
if($obj['status'] == "FreshLoaded"){
$obj['status'] = "edited";
}
$this->SubObjects[$obj['cn']]=$obj;
}
$this->is_dialog=false;
unset($this->dialog);
$this->dialog=FALSE;
}
}
/* Sort entries */
$tmp = $keys = array();
if($this->sort_by == "name"){
foreach($this->SubObjects as $key => $entry){
$keys[$key]=$entry['cn'];
}
}elseif($this->sort_by == "priority"){
foreach($this->SubObjects as $key => $entry){
$keys[$key]=$entry['FAIpriority'];
}
}
natcasesort($keys);
if($this->sort_order == "down"){
$keys =array_reverse($keys);
}
foreach($keys as $key => $order_var){
$tmp[$key]=$this->SubObjects[$key];
}
$this->SubObjects = $tmp;
/* Cancel Dialog */
if(isset($_POST['CancelSubObject'])){
$this->is_dialog=false;
unset($this->dialog);
$this->dialog=FALSE;
}
/* Print dialog if $this->dialog is set */
if(is_object($this->dialog)){
$this->dialog->save_object();
$display = $this->dialog->execute();
return($display);
}
/* Divlist added 23.02.2006
Containing FAIscripts
*/
$divlist = new divlist("FAIscripts");
$divlist->SetEntriesPerPage(0);
$plug = $_GET['plug'];
if($this->sort_order == "up"){
$dir = "
";
}else{
$dir = "
";
}
if($this->sort_by == "name"){
$sort_name = $dir;
$sort_prio = "";
}else{
$sort_name = "";
$sort_prio = $dir;
}
$divlist->SetHeader(array( array("string"=>""._("Name").$sort_name.""),
array("string"=>"".$sort_prio._("Priority")."",
"attach"=>"style='width:100px;'"),
array("string"=>_("Download"),
"attach"=>"style='width:100px;'"),
array("string"=>_("Action"),
"attach"=>"style='border-right: 0px;width:100px;text-align:right;'")));
$divlist->SetHeight(300);
$divlist->SetWidth("100%");
foreach($this->getList(true) as $key => $name){
$dn= $this->acl_base_for_current_object($name['dn']);
$acl = $this->ui->get_permissions($dn,"fai/faiScriptEntry") ;
$act = "";
/* Hide delete icon if this object is freezed */
if($this->FAIstate == "freeze"){
$act .= "";
}else{
$act .= "";
if(preg_match("/d/",$acl)){
$act .="";
}
}
/* Check acls for download icon */
$s_acl = $this->ui->get_permissions($dn,"fai/faiScriptEntry","FAIscript") ;
if(($this->SubObjects[$key]['status'] == "new") || ($this->SubObjects[$key]['dn'] == "new") || !preg_match("/r/",$s_acl)){
$down = "";
}else{
$down = "
";
}
/* Check if we are allowed to view this object */
$s_acl = $this->ui->get_permissions($dn,"fai/faiScriptEntry","cn") ;
if(preg_match("/r/",$s_acl)){
$divlist->AddEntry(array( array("string"=>"".$name['name'].""),
array("string"=>$name['FAIpriority'] , "attach" => "style='width:100px;'"),
array("string"=>$down , "attach" => "style='width:100px;'"),
array("string"=>str_replace("%s",base64_encode($key),$act),
"attach"=>"style='border-right: 0px;width:100px;text-align:right;'")));
}
}
$smarty->assign("Entry_divlist",$divlist->DrawList());
/* Magic quotes GPC, escapes every ' " \, to solve some security risks
* If we post the escaped strings they will be escaped again
*/
foreach($this->attributes as $attrs){
if(get_magic_quotes_gpc()){
$smarty->assign($attrs,stripslashes($this->$attrs));
}else{
$smarty->assign($attrs,($this->$attrs));
}
}
$dn = $this->acl_base_for_current_object($this->dn);
$smarty->assign("sub_object_is_addable",
preg_match("/c/",$this->ui->get_permissions($dn,"fai/faiScriptEntry")) &&
!preg_match("/freeze/",$this->FAIstate));
$tmp = $this->plInfo();
foreach($tmp['plProvidedAcls'] as $name => $translated){
$smarty->assign($name."ACL",$this->getacl($name));
}
$display.= $smarty->fetch(get_template_path('faiScript.tpl', TRUE));
return($display);
}
/* Generate listbox friendly SubObject list
*/
function getList($use_dns=false){
$a_return=array();
foreach($this->SubObjects as $obj){
if($obj['status'] != "delete"){
$cn = stripslashes($obj['cn']);
$desc = "";
if((isset($obj['description']))&&(!empty($obj['description']))){
$desc = " [".stripslashes($obj['description'])."]";
}
if($use_dns){
$a_return[$obj['cn']]['name']= $cn.$desc;
$a_return[$obj['cn']]['dn']= $obj['dn'];
$a_return[$obj['cn']]['FAIpriority']= $obj['FAIpriority'];
}else{
$a_return[$obj['cn']] = $cn.$desc;
}
}
}
return($a_return);
}
/* Delete me, and all my subtrees
*/
function remove_from_parent()
{
if($this->acl_is_removeable()){
$ldap = $this->config->get_ldap_link();
$ldap->cd ($this->dn);
$faifilter = session::get('faifilter');
$use_dn = preg_replace("/".normalizePreg(FAI::get_release_dn($this->dn))."/i", $faifilter['branch'], $this->dn);
if($faifilter['branch'] == "main"){
$use_dn = $this->dn;
}
new log("remove","fai/".get_class($this),$use_dn,$this->attributes);
FAI::prepare_to_save_FAI_object($use_dn,array(),true);
foreach($this->SubObjects as $name => $obj){
$use_dn = preg_replace("/".normalizePreg(FAI::get_release_dn($this->dn))."/i", $faifilter['branch'], $obj['dn']);
if($faifilter['branch'] == "main"){
$use_dn = $obj['dn'];
}
FAI::prepare_to_save_FAI_object($use_dn,array(),true);
}
$this->handle_post_events("remove");
}
}
/* Save data to object
*/
function save_object()
{
if((isset($_POST['FAIscript_posted'])) && ($this->FAIstate != "freeze")){
plugin::save_object();
foreach($this->attributes as $attrs){
if(isset($_POST[$attrs])){
$this->$attrs = $_POST[$attrs];
}
}
}
/* Get sort order */
if(isset($_GET['sort']) && in_array($_GET['sort'],array("name","priority"))){
if($this->sort_by == $_GET['sort']){
if($this->sort_order == "up"){
$this->sort_order = "down";
}elseif($this->sort_order == "down"){
$this->sort_order = "up";
}
}
$this->sort_by = $_GET['sort'];
}
}
/* Check supplied data */
function check()
{
/* Call common method to give check the hook */
$message= plugin::check();
return ($message);
}
/* Save to LDAP */
function save()
{
plugin::save();
$ldap = $this->config->get_ldap_link();
FAI::prepare_to_save_FAI_object($this->dn,$this->attrs);
if($this->initially_was_account){
new log("modify","fai/".get_class($this),$this->dn,$this->attributes);
}else{
new log("create","fai/".get_class($this),$this->dn,$this->attributes);
}
/* Prepare FAIscriptEntry to write it to ldap
* First sort array.
* Because we must delete old entries first.
* After deletion, we perform add and modify
*/
$Objects = array();
/* We do not need to save untouched objects */
foreach($this->SubObjects as $name => $obj){
if($obj['status'] == "FreshLoaded"){
unset($this->SubObjects[$name]);
}
}
foreach($this->SubObjects as $name => $obj){
if($obj['status'] == "delete"){
$Objects[$name] = $obj;
}
}
foreach($this->SubObjects as $name => $obj){
if($obj['status'] != "delete"){
$Objects[$name] = $obj;
}
}
foreach($Objects as $name => $obj){
foreach($this->sub64coded as $codeIt){
$obj[$codeIt]=base64_encode(stripslashes($obj[$codeIt]));
}
$tmp = array();
$attributes = array_merge($this->sub_Load_Later,$this->subAttributes);
foreach($attributes as $attrs){
if(empty($obj[$attrs])){
$obj[$attrs] = array();
}
if(!is_array($obj[$attrs])){
$tmp[$attrs] = stripslashes($obj[$attrs]);
}else{
$tmp[$attrs] = $obj[$attrs];
}
}
$tmp['objectClass'] = $this->subClasses;
$sub_dn = "cn=".$obj['cn'].",".$this->dn;
if($obj['status']=="new"){
$ldap->cat($sub_dn,array("objectClass"));
if($ldap->count()){
$obj['status']="edited";
}
}
if(empty($tmp['FAIpriority'])){
$tmp['FAIpriority'] ="0";
}
/* Tag object */
$this->tag_attrs($tmp, $sub_dn, $this->gosaUnitTag);
if($obj['status'] == "delete"){
FAI::prepare_to_save_FAI_object($sub_dn,array(),true);
$this->handle_post_events("remove");
}elseif($obj['status'] == "edited"){
FAI::prepare_to_save_FAI_object($sub_dn,$tmp);
$this->handle_post_events("modify");
}elseif($obj['status']=="new"){
FAI::prepare_to_save_FAI_object($sub_dn,$tmp);
$this->handle_post_events("add");
}
}
}
function PrepareForCopyPaste($source)
{
plugin::PrepareForCopyPaste($source);
/* Read all leaf objects of this object (For FAIscript this would be FAIscriptEntry)
*/
$ldap = $this->config->get_ldap_link();
$ldap->cd ($source['dn']);
$attrs_to_search = $this->subAttributes;
$attrs_to_search[] = "FAIstate";
$ldap->search("(&(objectClass=FAIclass)(objectClass=".$this->subClass."))",$attrs_to_search);
while($object = $ldap->fetch()){
/* Skip objects, that are tagged as removed */
if(isset($object['FAIstate'][0])){
if(preg_match("/removed$/",$object['FAIstate'][0])){
continue;
}
}
/* Set status for save management */
$objects = array();
$objects['status'] = "edited";
$objects['dn'] = $object['dn'];
$objects = $this->get_object_attributes($objects,$this->subAttributes);
$objects = $this->get_object_attributes($objects,$this->sub_Load_Later);
$this->SubObjects[$objects['cn']] = $objects;
}
}
/* Return plugin informations for acl handling */
static function plInfo()
{
return (array(
"plShortName" => _("Script"),
"plDescription" => _("FAI script"),
"plSelfModify" => FALSE,
"plDepends" => array(),
"plPriority" => 18,
"plSection" => array("administration"),
"plCategory" => array("fai"),
"plProvidedAcls" => array(
"cn" => _("Name")." ("._("Readonly").")",
"description" => _("Description"))
));
}
}
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>