1 <?php
2 /*
3 * This code is part of GOsa (http://www.gosa-project.org)
4 * Copyright (C) 2003-2008 GONICUS GmbH
5 *
6 * ID: $$Id$$
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 */
23 class listing {
25 var $xmlData;
26 var $entries;
27 var $departments= array();
28 var $departmentBrowser= false;
29 var $departmentRootVisible= false;
30 var $multiSelect= false;
31 var $template;
32 var $headline;
33 var $module;
34 var $base;
35 var $sortDirection= null;
36 var $sortColumn= null;
37 var $sortAttribute;
38 var $sortType;
39 var $numColumns;
40 var $baseMode= false;
41 var $bases= array();
42 var $header= array();
43 var $colprops= array();
44 var $filters= array();
45 var $pid;
46 var $objectTypes= array();
47 var $objectTypeCount= array();
48 var $objectDnMapping= array();
49 var $copyPasteHandler= null;
50 var $snapshotHandler= null;
51 var $exporter= array();
52 var $exportColumns= array();
53 var $useSpan= false;
54 var $height= 0;
57 function listing($filename)
58 {
59 global $config;
60 global $class_mapping;
62 // Initialize pid
63 $this->pid= preg_replace("/[^0-9]/", "", microtime(TRUE));
65 if (!$this->load($filename)) {
66 die("Cannot parse $filename!");
67 }
69 // Set base for filter
70 if ($this->baseMode) {
71 $this->base= session::global_get("CurrentMainBase");
72 if ($this->base == null) {
73 $this->base= $config->current['BASE'];
74 }
75 $this->refreshBasesList();
76 } else {
77 $this->base= $config->current['BASE'];
78 }
80 // Move footer information
81 $this->showFooter= ($config->get_cfg_value("listSummary") == "true");
83 // Register build in filters
84 $this->registerElementFilter("objectType", "listing::filterObjectType");
85 $this->registerElementFilter("departmentLink", "listing::filterDepartmentLink");
86 $this->registerElementFilter("link", "listing::filterLink");
87 $this->registerElementFilter("actions", "listing::filterActions");
89 // Load exporters
90 foreach($class_mapping as $class => $dummy) {
91 if (preg_match('/Exporter$/', $class)) {
92 $info= call_user_func(array($class, "getInfo"));
93 if ($info != null) {
94 $this->exporter= array_merge($this->exporter, $info);
95 }
96 }
97 }
98 }
101 function setCopyPasteHandler($handler)
102 {
103 $this->copyPasteHandler= &$handler;
104 }
107 function setHeight($height)
108 {
109 $this->height= $height;
110 }
113 function setSnapshotHandler($handler)
114 {
115 $this->snapshotHandler= &$handler;
116 }
119 function setFilter($filter)
120 {
121 $this->filter= &$filter;
122 if ($this->departmentBrowser){
123 $this->departments= $this->getDepartments();
124 }
125 $this->filter->setBase($this->base);
126 }
129 function registerElementFilter($name, $call)
130 {
131 if (!isset($this->filters[$name])) {
132 $this->filters[$name]= $call;
133 return true;
134 }
136 return false;
137 }
140 function load($filename)
141 {
142 $contents = file_get_contents($filename);
143 $this->xmlData= xml::xml2array($contents, 1);
145 if (!isset($this->xmlData['list'])) {
146 return false;
147 }
149 $this->xmlData= $this->xmlData["list"];
151 // Load some definition values
152 foreach (array("departmentBrowser", "departmentRootVisible", "multiSelect", "baseMode") as $token) {
153 if (isset($this->xmlData['definition'][$token]) &&
154 $this->xmlData['definition'][$token] == "true"){
155 $this->$token= true;
156 }
157 }
159 // Fill objectTypes from departments and xml definition
160 $types = departmentManagement::get_support_departments();
161 foreach ($types as $class => $data) {
162 $this->objectTypes[]= array("label" => $data['TITLE'],
163 "objectClass" => $data['OC'],
164 "image" => $data['IMG']);
165 }
166 $this->categories= array();
167 if (isset($this->xmlData['definition']['objectType'])) {
168 if(isset($this->xmlData['definition']['objectType']['label'])) {
169 $this->xmlData['definition']['objectType']= array($this->xmlData['definition']['objectType']);
170 }
171 foreach ($this->xmlData['definition']['objectType'] as $index => $otype) {
172 $this->objectTypes[]= $this->xmlData['definition']['objectType'][$index];
173 if (isset($this->xmlData['definition']['objectType'][$index]['category'])){
174 $this->categories[]= $this->xmlData['definition']['objectType'][$index]['category'];
175 }
176 }
177 }
179 // Parse layout per column
180 $this->colprops= $this->parseLayout($this->xmlData['table']['layout']);
182 // Prepare table headers
183 $this->renderHeader();
185 // Assign headline/module
186 $this->headline= _($this->xmlData['definition']['label']);
187 $this->module= $this->xmlData['definition']['module'];
188 if (!is_array($this->categories)){
189 $this->categories= array($this->categories);
190 }
192 // Evaluate columns to be exported
193 if (isset($this->xmlData['table']['column'])){
194 foreach ($this->xmlData['table']['column'] as $index => $config) {
195 if (isset($config['export']) && $config['export'] == "true"){
196 $this->exportColumns[]= $index;
197 }
198 }
199 }
201 return true;
202 }
205 function renderHeader()
206 {
207 $this->header= array();
208 $this->plainHeader= array();
210 // Initialize sort?
211 $sortInit= false;
212 if (!$this->sortDirection) {
213 $this->sortColumn= 0;
214 if (isset($this->xmlData['definition']['defaultSortColumn'])){
215 $this->sortColumn= $this->xmlData['definition']['defaultSortColumn'];
216 } else {
217 $this->sortAttribute= "";
218 }
219 $this->sortDirection= array();
220 $sortInit= true;
221 }
223 if (isset($this->xmlData['table']['column'])){
224 foreach ($this->xmlData['table']['column'] as $index => $config) {
225 // Initialize everything to one direction
226 if ($sortInit) {
227 $this->sortDirection[$index]= false;
228 }
230 $sorter= "";
231 if ($index == $this->sortColumn && isset($config['sortAttribute']) &&
232 isset($config['sortType'])) {
233 $this->sortAttribute= $config['sortAttribute'];
234 $this->sortType= $config['sortType'];
235 $sorter= " <img border='0' title='".($this->sortDirection[$index]?_("Up"):_("Down"))."' src='images/lists/sort-".($this->sortDirection[$index]?"up":"down").".png' align='top'>";
236 }
237 $sortable= (isset($config['sortAttribute']));
239 $link= "href='?plug=".$_GET['plug']."&PID=".$this->pid."&act=SORT_$index'";
240 if (isset($config['label'])) {
241 if ($sortable) {
242 $this->header[$index]= "<td class='listheader' ".$this->colprops[$index]."><a $link>"._($config['label'])."$sorter</a></td>";
243 } else {
244 $this->header[$index]= "<td class='listheader' ".$this->colprops[$index].">"._($config['label'])."</td>";
245 }
246 $this->plainHeader[]= _($config['label']);
247 } else {
248 if ($sortable) {
249 $this->header[$index]= "<td class='listheader' ".$this->colprops[$index]."><a $link> $sorter</a></td>";
250 } else {
251 $this->header[$index]= "<td class='listheader' ".$this->colprops[$index]."> </td>";
252 }
253 $this->plainHeader[]= "";
254 }
255 }
256 }
257 }
260 function render()
261 {
262 // Check for exeeded sizelimit
263 if (($message= check_sizelimit()) != ""){
264 return($message);
265 }
267 // Initialize list
268 $result= "<input type='hidden' value='$this->pid' name='PID'>\n";
269 $height= 450;
270 if ($this->height != 0) {
271 $result.= "<input type='hidden' value='$this->height' id='d_height'>\n";
272 $height= $this->height;
273 }
275 $result.= "<table cellpadding='0' cellspacing='0' border='0'><tr><td><div class='listContainer' id='d_scrollbody' style='border-top:1px solid #B0B0B0;width:700px;height:".($height+25)."px;'>\n";
277 $result.= "<table summary='$this->headline' style='width:100%; table-layout:fixed;' cellspacing='0' cellpadding='0' id='t_scrolltable'>\n";
278 $this->numColumns= count($this->colprops) + ($this->multiSelect?1:0);
280 // Build list header
281 $result.= "<thead class='fixedListHeader listHeaderFormat'><tr>\n";
282 if ($this->multiSelect) {
283 $result.= "<td class='listheader' style='width:20px;'><input type='checkbox' id='select_all' name='select_all' title='"._("Select all")."' onClick='toggle_all_(\"listing_selected_[0-9]*$\",\"select_all\");' ></td>\n";
284 }
285 foreach ($this->header as $header) {
286 $result.= $header;
287 }
288 $result.= "</tr></thead>\n";
290 // Build list body
291 $result.= "<tbody class='listScrollContent listBodyFormat' id='t_nscrollbody' style='height:".$height."px;'>\n";
293 ###########################
295 // No results? Just take an empty colspanned row
296 if (count($this->entries) + count($this->departments) == 0) {
297 $result.= "<tr class='rowxp0'><td class='list1nohighlight' colspan='$this->numColumns' style='height:100%;border-right:0px;width:100%;'> </td></tr>";
298 }
300 // Line color alternation
301 $alt= 0;
302 $deps= 0;
304 // Draw department browser if configured and we're not in sub mode
305 $this->useSpan= false;
306 if ($this->departmentBrowser && $this->filter->scope != "sub") {
307 // Fill with department browser if configured this way
308 $departmentIterator= new departmentSortIterator($this->departments, $this->sortDirection[$this->sortColumn]);
309 foreach ($departmentIterator as $row => $entry){
310 $result.="<tr class='rowxp".($alt&1)."'>";
312 // Render multi select if needed
313 if ($this->multiSelect) {
314 $result.="<td style='text-align:center;width:20px;' class='list1'> </td>";
315 }
317 // Render defined department columns, fill the rest with some stuff
318 $rest= $this->numColumns - 1;
319 foreach ($this->xmlData['table']['department'] as $index => $config) {
320 $colspan= 1;
321 if (isset($config['span'])){
322 $colspan= $config['span'];
323 $this->useSpan= true;
324 }
325 $result.="<td colspan='$colspan' ".$this->colprops[$index]." class='list1'>".$this->renderCell($config['value'], $entry, $row)."</td>";
326 $rest-= $colspan;
327 }
329 // Fill remaining cols with nothing
330 $last= $this->numColumns - $rest;
331 for ($i= 0; $i<$rest; $i++){
332 $result.= "<td ".$this->colprops[$last+$i-1]." class='list1'> </td>";
333 }
334 $result.="</tr>";
336 $alt++;
337 }
338 $deps= $alt;
339 }
341 // Fill with contents, sort as configured
342 foreach ($this->entries as $row => $entry) {
343 $trow= "";
345 // Render multi select if needed
346 if ($this->multiSelect) {
347 $trow.="<td style='text-align:center;width:20px;' class='list0'><input type='checkbox' id='listing_selected_$row' name='listing_selected_$row'></td>\n";
348 }
350 foreach ($this->xmlData['table']['column'] as $index => $config) {
351 $renderedCell= $this->renderCell($config['value'], $entry, $row);
352 $trow.="<td ".$this->colprops[$index]." class='list0'>".$renderedCell."</td>\n";
354 // Save rendered column
355 $sort= preg_replace('/.*>([^<]+)<.*$/', '$1', $renderedCell);
356 $sort= preg_replace('/ /', '', $sort);
357 if (preg_match('/</', $sort)){
358 $sort= "";
359 }
360 $this->entries[$row]["_sort$index"]= $sort;
361 }
363 // Save rendered entry
364 $this->entries[$row]['_rendered']= $trow;
365 }
367 // Complete list by sorting entries for _sort$index and appending them to the output
368 $entryIterator= new listingSortIterator($this->entries, $this->sortDirection[$this->sortColumn], "_sort".$this->sortColumn, $this->sortType);
369 foreach ($entryIterator as $row => $entry){
370 $alt++;
371 $result.="<tr class='rowxp".($alt&1)."'>\n";
372 $result.= $entry['_rendered'];
373 $result.="</tr>\n";
374 }
376 // Need to fill the list if it's not full (nobody knows why this is 22 ;-))
377 $emptyListStyle= (count($this->entries) + (($this->useSpan && count($this->entries))?$deps:0) == 0)?"border:0;":"";
378 if ((count($this->entries) + $deps) < 22) {
379 $result.= "<tr>";
380 for ($i= 0; $i<$this->numColumns; $i++) {
381 if ($i == 0) {
382 $result.= "<td class='list1nohighlight' style='$emptyListStyle height:100%;'> </td>";
383 continue;
384 }
385 if ($i != $this->numColumns-1) {
386 $result.= "<td class='list1nohighlight' style='$emptyListStyle'> </td>";
387 } else {
388 $result.= "<td class='list1nohighlight' style='border-right:1px solid #AAA;$emptyListStyle'> </td>";
389 }
390 }
391 $result.= "</tr>";
392 }
394 // Close list
395 $result.= "</tbody></table></div></td></tr></table>";
397 // Add the footer if requested
398 #################################
399 #if ($this->showFooter) {
400 # $result.= "<tr><td class='scrollhead'><table summary='' style='width:100%' cellspacing='0' id='t_scrollfoot'><tr><td class='listfooter' style='border-bottom:0px;'>";
402 # foreach ($this->objectTypes as $objectType) {
403 # if (isset($this->objectTypeCount[$objectType['label']])) {
404 # $label= _($objectType['label']);
405 # $result.= "<img class='center' src='".$objectType['image']."' title='$label' alt='$label'> ".$this->objectTypeCount[$objectType['label']]." ";
406 # }
407 # }
409 # $result.= "<td class='listfooter' style='width:13px;border-right:0px;'> </td></table></td></tr>";
410 #}
412 $smarty= get_smarty();
413 $smarty->assign("usePrototype", "true");
414 $smarty->assign("FILTER", $this->filter->render());
415 $smarty->assign("SIZELIMIT", print_sizelimit_warning());
416 $smarty->assign("LIST", $result);
418 // Assign navigation elements
419 $nav= $this->renderNavigation();
420 foreach ($nav as $key => $html) {
421 $smarty->assign($key, $html);
422 }
424 // Assign action menu / base
425 $smarty->assign("ACTIONS", $this->renderActionMenu());
426 $smarty->assign("BASE", $this->renderBase());
428 // Assign separator
429 $smarty->assign("SEPARATOR", "<img src='images/lists/seperator.png' alt='-' align='middle' height='16' width='1' class='center'>");
431 // Assign summary
432 $smarty->assign("HEADLINE", $this->headline);
434 return ($smarty->fetch(get_template_path($this->xmlData['definition']['template'], true)));
435 }
438 function update()
439 {
440 global $config;
441 $ui= get_userinfo();
443 // Reset object counter / DN mapping
444 $this->objectTypeCount= array();
445 $this->objectDnMapping= array();
447 // Do not do anything if this is not our PID
448 if(isset($_REQUEST['PID']) && $_REQUEST['PID'] != $this->pid) {
449 return;
450 }
452 // Save base
453 if (isset($_POST['BASE']) && $this->baseMode) {
454 $base= get_post('BASE');
455 if (isset($this->bases[$base])) {
456 $this->base= $base;
457 session::global_set("CurrentMainBase", $this->base);
458 }
459 }
461 // Override the base if we got a message from the browser navigation
462 if ($this->departmentBrowser && isset($_GET['act'])) {
463 if (preg_match('/^department_([0-9]+)$/', validate($_GET['act']), $match)){
464 if (isset($this->departments[$match[1]])){
465 $this->base= $this->departments[$match[1]]['dn'];
466 }
467 }
468 }
470 // Filter POST with "act" attributes -> posted from action menu
471 if (isset($_POST['exec_act']) && $_POST['act'] != '') {
472 if (preg_match('/^export.*$/', $_POST['act']) && isset($this->exporter[$_POST['act']])) {
473 $exporter= $this->exporter[$_POST['act']];
474 $userinfo= ", "._("created by")." ".$ui->cn." - ".strftime('%A, %d. %B %Y, %H:%M:%S');
475 $entryIterator= new listingSortIterator($this->entries, $this->sortDirection[$this->sortColumn], "_sort".$this->sortColumn, $this->sortType);
476 $sortedEntries= array();
477 foreach ($entryIterator as $entry){
478 $sortedEntries[]= $entry;
479 }
480 $instance= new $exporter['class']($this->headline.$userinfo, $this->plainHeader, $sortedEntries, $this->exportColumns);
481 $type= call_user_func(array($exporter['class'], "getInfo"));
482 $type= $type[$_POST['act']];
483 send_binary_content($instance->query(), $type['filename'], $type= $type['mime']);
484 }
485 }
487 // Filter GET with "act" attributes
488 if (isset($_GET['act'])) {
489 $key= validate($_GET['act']);
490 if (preg_match('/^SORT_([0-9]+)$/', $key, $match)) {
491 // Switch to new column or invert search order?
492 $column= $match[1];
493 if ($this->sortColumn != $column) {
494 $this->sortColumn= $column;
495 } else {
496 $this->sortDirection[$column]= !$this->sortDirection[$column];
497 }
499 // Allow header to update itself according to the new sort settings
500 $this->renderHeader();
501 }
502 }
504 // Override base if we got signals from the navigation elements
505 $action= "";
506 foreach ($_POST as $key => $value) {
507 if (preg_match('/^(ROOT|BACK|HOME)_x$/', $key, $match)) {
508 $action= $match[1];
509 break;
510 }
511 }
513 // Navigation handling
514 if ($action == 'ROOT') {
515 $deps= $ui->get_module_departments($this->module);
516 $this->base= $deps[0];
517 }
518 if ($action == 'BACK') {
519 $deps= $ui->get_module_departments($this->module);
520 $base= preg_replace("/^[^,]+,/", "", $this->base);
521 if(in_array_ics($base, $deps)){
522 $this->base= $base;
523 }
524 }
525 if ($action == 'HOME') {
526 $ui= get_userinfo();
527 $this->base= $this->filter->getObjectBase($ui->dn);
528 }
530 // Reload departments
531 if ($this->departmentBrowser){
532 $this->departments= $this->getDepartments();
533 }
535 // Update filter and refresh entries
536 $this->filter->setBase($this->base);
537 $this->entries= $this->filter->query();
538 }
541 function setBase($base)
542 {
543 $this->base= $base;
544 }
547 function getBase()
548 {
549 return $this->base;
550 }
553 function parseLayout($layout)
554 {
555 $result= array();
556 $layout= preg_replace("/^\|/", "", $layout);
557 $layout= preg_replace("/\|$/", "", $layout);
558 $cols= split("\|", $layout);
560 foreach ($cols as $index => $config) {
561 if ($config != "") {
562 $res= "";
563 $components= split(';', $config);
564 foreach ($components as $part) {
565 if (preg_match("/^r$/", $part)) {
566 $res.= "text-align:right;";
567 continue;
568 }
569 if (preg_match("/^l$/", $part)) {
570 $res.= "text-align:left;";
571 continue;
572 }
573 if (preg_match("/^c$/", $part)) {
574 $res.= "text-align:center;";
575 continue;
576 }
577 if (preg_match("/^[0-9]+(|px|%)$/", $part)) {
578 $res.= "width:$part;min-width:$part;";
579 continue;
580 }
581 }
583 // Add minimum width for scalable columns
584 if (!preg_match('/width:/', $res)){
585 $res.= "min-width:200px;";
586 }
588 $result[$index]= " style='$res' ";
589 } else {
590 $result[$index]= " style='min-width:100px'";
591 }
592 }
594 // Save number of columns for later use
595 $this->numColumns= count($cols);
597 return $result;
598 }
601 function renderCell($data, $config, $row)
602 {
603 // Replace flat attributes in data string
604 for ($i= 0; $i<$config['count']; $i++) {
605 $attr= $config[$i];
606 $value= "";
607 if (is_array($config[$attr])) {
608 $value= $config[$attr][0];
609 } else {
610 $value= $config[$attr];
611 }
612 $data= preg_replace("/%\{$attr\}/", $value, $data);
613 }
615 // Watch out for filters and prepare to execute them
616 $data= $this->processElementFilter($data, $config, $row);
618 // Replace all non replaced %{...} instances because they
619 // are non resolved attributes or filters
620 $data= preg_replace('/%{[^}]+}/', ' ', $data);
622 return $data;
623 }
626 function renderBase()
627 {
628 if (!$this->baseMode) {
629 return;
630 }
632 $result= "<select name='BASE' onChange='mainform.submit()' size='1'>";
633 $firstDN= null;
634 $found= false;
636 foreach ($this->bases as $key=>$value) {
637 // Keep first entry to fall back eventually
638 if(!$firstDN) {
639 $firstDN= $key;
640 }
642 // Prepare to render entry
643 $selected= "";
644 if ($key == $this->base) {
645 $selected= " selected";
646 $found= true;
647 }
648 $key = htmlentities($key,ENT_QUOTES);
649 $result.= "\n<option value=\"".$key."\"$selected>".$value."</option>";
650 }
652 $result.= "</select>";
654 // Reset the currently used base to the first DN we found if there
655 // was no match.
656 if(!$found){
657 $this->base = $firstDN;
658 }
660 return $result;
661 }
664 function processElementFilter($data, $config, $row)
665 {
666 preg_match_all("/%\{filter:([^(]+)\((.*)\)\}/", $data, $matches, PREG_SET_ORDER);
668 foreach ($matches as $match) {
669 $cl= "";
670 $method= "";
671 if (preg_match('/::/', $match[1])) {
672 $cl= preg_replace('/::.*$/', '', $match[1]);
673 $method= preg_replace('/^.*::/', '', $match[1]);
674 } else {
675 if (!isset($this->filters[$match[1]])) {
676 continue;
677 }
678 $cl= preg_replace('/::.*$/', '', $this->filters[$match[1]]);
679 $method= preg_replace('/^.*::/', '', $this->filters[$match[1]]);
680 }
682 // Prepare params for function call
683 $params= array();
684 preg_match_all('/"[^"]+"|[^,]+/', $match[2], $parts);
685 foreach ($parts[0] as $param) {
687 // Row is replaced by the row number
688 if ($param == "row") {
689 $params[]= $row;
690 }
692 // pid is replaced by the current PID
693 if ($param == "pid") {
694 $params[]= $this->pid;
695 }
697 // base is replaced by the current base
698 if ($param == "base") {
699 $params[]= $this->getBase();
700 }
702 // Fixie with "" is passed directly
703 if (preg_match('/^".*"$/', $param)){
704 $params[]= preg_replace('/"/', '', $param);
705 }
707 // LDAP variables get replaced by their objects
708 for ($i= 0; $i<$config['count']; $i++) {
709 if ($param == $config[$i]) {
710 $values= $config[$config[$i]];
711 if (is_array($values)){
712 unset($values['count']);
713 }
714 $params[]= $values;
715 }
716 }
718 // Move dn if needed
719 if ($param == "dn") {
720 $params[]= LDAP::fix($config["dn"]);
721 }
722 }
724 // Replace information
725 if ($cl == "listing") {
726 // Non static call - seems to result in errors
727 $data= @preg_replace('/'.preg_quote($match[0]).'/', call_user_func_array(array($this, "$method"), $params), $data);
728 } else {
729 // Static call
730 $data= preg_replace('/'.preg_quote($match[0]).'/', call_user_func_array(array($cl, $method), $params), $data);
731 }
732 }
734 return $data;
735 }
738 function getObjectType($types, $classes)
739 {
740 // Walk thru types and see if there's something matching
741 foreach ($types as $objectType) {
742 $ocs= $objectType['objectClass'];
743 if (!is_array($ocs)){
744 $ocs= array($ocs);
745 }
747 $found= true;
748 foreach ($ocs as $oc){
749 if (preg_match('/^!(.*)$/', $oc, $match)) {
750 $oc= $match[1];
751 if (in_array($oc, $classes)) {
752 $found= false;
753 }
754 } else {
755 if (!in_array($oc, $classes)) {
756 $found= false;
757 }
758 }
759 }
761 if ($found) {
762 return $objectType;
763 }
764 }
766 return null;
767 }
770 function filterObjectType($dn, $classes)
771 {
772 // Walk thru classes and return on first match
773 $result= " ";
775 $objectType= $this->getObjectType($this->objectTypes, $classes);
776 if ($objectType) {
777 $this->objectDnMapping[$dn]= $objectType["objectClass"];
778 $result= "<img class='center' title='".LDAP::fix($dn)."' src='".$objectType["image"]."'>";
779 if (!isset($this->objectTypeCount[$objectType['label']])) {
780 $this->objectTypeCount[$objectType['label']]= 0;
781 }
782 $this->objectTypeCount[$objectType['label']]++;
783 }
785 return $result;
786 }
789 function filterActions($dn, $row, $classes)
790 {
791 // Do nothing if there's no menu defined
792 if (!isset($this->xmlData['actiontriggers']['action'])) {
793 return " ";
794 }
796 // Go thru all actions
797 $result= "";
798 $actions= $this->xmlData['actiontriggers']['action'];
799 foreach($actions as $action) {
800 // Skip the entry completely if there's no permission to execute it
801 if (!$this->hasActionPermission($action, $dn)) {
802 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
803 continue;
804 }
806 // Skip entry if the pseudo filter does not fit
807 if (isset($action['filter']) && preg_match('/^[a-z0-9_]+!?=[a-z0-9_]+$/i', $action['filter'])) {
808 list($fa, $fv)= split('=', $action['filter']);
809 if (preg_match('/^(.*)!$/', $fa, $m)){
810 $fa= $m[1];
811 if (isset($this->entries[$row][$fa]) && $this->entries[$row][$fa][0] == $fv) {
812 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
813 continue;
814 }
815 } else {
816 if (!isset($this->entries[$row][$fa]) && !$this->entries[$row][$fa][0] == $fv) {
817 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
818 continue;
819 }
820 }
821 }
824 // If there's an objectclass definition and we don't have it
825 // add an empty picture here.
826 if (isset($action['objectclass'])){
827 $objectclass= $action['objectclass'];
828 if (preg_match('/^!(.*)$/', $objectclass, $m)){
829 $objectclass= $m[1];
830 if(in_array($objectclass, $classes)) {
831 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
832 continue;
833 }
834 } else {
835 if(!in_array($objectclass, $classes)) {
836 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
837 continue;
838 }
839 }
840 }
842 // Render normal entries as usual
843 if ($action['type'] == "entry") {
844 $label= $this->processElementFilter($action['label'], $this->entries[$row], $row);
845 $image= $this->processElementFilter($action['image'], $this->entries[$row], $row);
846 $result.="<input class='center' type='image' src='$image' title='$label' ".
847 "name='listing_".$action['name']."_$row' style='padding:1px'>";
848 }
850 // Handle special types
851 if ($action['type'] == "copypaste" || $action['type'] == "snapshot") {
853 $objectType= $this->getObjectType($this->objectTypes, $this->entries[$row]['objectClass']);
854 $category= $class= null;
855 if ($objectType) {
856 $category= $objectType['category'];
857 $class= $objectType['class'];
858 }
860 if ($action['type'] == "copypaste") {
861 $result.= $this->renderCopyPasteActions($row, $this->entries[$row]['dn'], $category, $class);
862 } else {
863 $result.= $this->renderSnapshotActions($row, $this->entries[$row]['dn'], $category, $class);
864 }
865 }
866 }
868 return $result;
869 }
872 function filterDepartmentLink($row, $dn, $description)
873 {
874 $attr= $this->departments[$row]['sort-attribute'];
875 $name= $this->departments[$row][$attr];
876 if (is_array($name)){
877 $name= $name[0];
878 }
879 $result= sprintf("%s [%s]", $name, $description[0]);
880 return("<a href='?plug=".$_GET['plug']."&PID=$this->pid&act=department_$row' title='$dn'>$result</a>");
881 }
884 function filterLink()
885 {
886 $result= " ";
888 $row= func_get_arg(0);
889 $pid= $this->pid;
890 $dn= LDAP::fix(func_get_arg(1));
891 $params= array(func_get_arg(2));
893 // Collect sprintf params
894 for ($i = 3;$i < func_num_args();$i++) {
895 $val= func_get_arg($i);
896 if (is_array($val)){
897 $params[]= $val[0];
898 continue;
899 }
900 $params[]= $val;
901 }
903 $result= " ";
904 $trans= call_user_func_array("sprintf", $params);
905 if ($trans != "") {
906 return("<a href='?plug=".$_GET['plug']."&PID=$pid&act=listing_edit_$row' title='$dn'>$trans</a>");
907 }
909 return $result;
910 }
913 function renderNavigation()
914 {
915 $result= array();
916 $enableBack = true;
917 $enableRoot = true;
918 $enableHome = true;
920 $ui = get_userinfo();
922 /* Check if base = first available base */
923 $deps = $ui->get_module_departments($this->module);
925 if(!count($deps) || $deps[0] == $this->filter->base){
926 $enableBack = false;
927 $enableRoot = false;
928 }
930 $listhead ="";
932 /* Check if we are in users home department */
933 if(!count($deps) || $this->filter->base == $this->filter->getObjectBase($ui->dn)){
934 $enableHome = false;
935 }
937 /* Draw root button */
938 if($enableRoot){
939 $result["ROOT"]= "<input class='center' type='image' src='images/lists/root.png' align='middle' ".
940 "title='"._("Go to root department")."' name='ROOT' alt='"._("Root")."'>";
941 }else{
942 $result["ROOT"]= "<img src='images/lists/root_grey.png' class='center' alt='"._("Root")."'>";
943 }
945 /* Draw back button */
946 if($enableBack){
947 $result["BACK"]= "<input class='center' type='image' align='middle' src='images/lists/back.png' ".
948 "title='"._("Go up one department")."' alt='"._("Up")."' name='BACK'>";
949 }else{
950 $result["BACK"]= "<img src='images/lists/back_grey.png' class='center' alt='"._("Up")."'>";
951 }
953 /* Draw home button */
954 if($enableHome){
955 $result["HOME"]= "<input class='center' type='image' align='middle' src='images/lists/home.png' ".
956 "title='"._("Go to users department")."' alt='"._("Home")."' name='HOME'>";
957 }else{
958 $result["HOME"]= "<img src='images/lists/home_grey.png' class='center' alt='"._("Home")."'>";
959 }
961 /* Draw reload button, this button is enabled everytime */
962 $result["RELOAD"]= "<input class='center' type='image' src='images/lists/reload.png' align='middle' ".
963 "title='"._("Reload list")."' name='REFRESH' alt='"._("Submit")."'>";
965 return ($result);
966 }
969 function getAction()
970 {
971 // Do not do anything if this is not our PID, or there's even no PID available...
972 if(!isset($_REQUEST['PID']) || $_REQUEST['PID'] != $this->pid) {
973 return;
974 }
976 $result= array("targets" => array(), "action" => "");
978 // Filter GET with "act" attributes
979 if (isset($_GET['act'])) {
980 $key= validate($_GET['act']);
981 $target= preg_replace('/^listing_[a-zA-Z_]+_([0-9]+)$/', '$1', $key);
982 if (isset($this->entries[$target]['dn'])) {
983 $result['action']= preg_replace('/^listing_([a-zA-Z_]+)_[0-9]+$/', '$1', $key);
984 $result['targets'][]= $this->entries[$target]['dn'];
985 }
987 // Drop targets if empty
988 if (count($result['targets']) == 0) {
989 unset($result['targets']);
990 }
991 return $result;
992 }
994 // Filter POST with "listing_" attributes
995 foreach ($_POST as $key => $prop) {
997 // Capture selections
998 if (preg_match('/^listing_selected_[0-9]+$/', $key)) {
999 $target= preg_replace('/^listing_selected_([0-9]+)$/', '$1', $key);
1000 if (isset($this->entries[$target]['dn'])) {
1001 $result['targets'][]= $this->entries[$target]['dn'];
1002 }
1003 continue;
1004 }
1006 // Capture action with target - this is a one shot
1007 if (preg_match('/^listing_[a-zA-Z_]+_[0-9]+(|_x)$/', $key)) {
1008 $target= preg_replace('/^listing_[a-zA-Z_]+_([0-9]+)(|_x)$/', '$1', $key);
1009 if (isset($this->entries[$target]['dn'])) {
1010 $result['action']= preg_replace('/^listing_([a-zA-Z_]+)_[0-9]+(|_x)$/', '$1', $key);
1011 $result['targets']= array($this->entries[$target]['dn']);
1012 }
1013 break;
1014 }
1016 // Capture action without target
1017 if (preg_match('/^listing_[a-zA-Z_]+(|_x)$/', $key)) {
1018 $result['action']= preg_replace('/^listing_([a-zA-Z_]+)(|_x)$/', '$1', $key);
1019 continue;
1020 }
1021 }
1023 // Filter POST with "act" attributes -> posted from action menu
1024 if (isset($_POST['act']) && $_POST['act'] != '') {
1025 if (!preg_match('/^export.*$/', $_POST['act'])){
1026 $result['action']= validate($_POST['act']);
1027 }
1028 }
1030 // Drop targets if empty
1031 if (count($result['targets']) == 0) {
1032 unset($result['targets']);
1033 }
1034 return $result;
1035 }
1038 function renderActionMenu()
1039 {
1040 // Don't send anything if the menu is not defined
1041 if (!isset($this->xmlData['actionmenu']['action'])){
1042 return "";
1043 }
1045 // Array?
1046 if (isset($this->xmlData['actionmenu']['action']['type'])){
1047 $this->xmlData['actionmenu']['action']= array($this->xmlData['actionmenu']['action']);
1048 }
1050 // Load shortcut
1051 $actions= &$this->xmlData['actionmenu']['action'];
1052 $result= "<input type='hidden' name='act' id='actionmenu' value=''><div style='display:none'><input type='submit' name='exec_act' id='exec_act' value=''></div>".
1053 "<ul class='level1' id='root'><li><a href='#'>"._("Actions")." <img ".
1054 "border=0 class='center' src='images/lists/sort-down.png'></a>";
1056 // Build ul/li list
1057 $result.= $this->recurseActions($actions);
1059 return "<div id='pulldown'>".$result."</li></ul><div>";
1060 }
1063 function recurseActions($actions)
1064 {
1065 global $class_mapping;
1066 static $level= 2;
1067 $result= "<ul class='level$level'>";
1068 $separator= "";
1070 foreach ($actions as $action) {
1072 // Skip the entry completely if there's no permission to execute it
1073 if (!$this->hasActionPermission($action, $this->filter->base)) {
1074 continue;
1075 }
1077 // Skip entry if there're missing dependencies
1078 if (isset($action['depends'])) {
1079 $deps= is_array($action['depends'])?$action['depends']:array($action['depends']);
1080 foreach($deps as $clazz) {
1081 if (!isset($class_mapping[$clazz])){
1082 continue 2;
1083 }
1084 }
1085 }
1087 // Fill image if set
1088 $img= "";
1089 if (isset($action['image'])){
1090 $img= "<img border='0' class='center' src='".$action['image']."'> ";
1091 }
1093 if ($action['type'] == "separator"){
1094 $separator= " style='border-top:1px solid #AAA' ";
1095 continue;
1096 }
1098 // Dive into subs
1099 if ($action['type'] == "sub" && isset($action['action'])) {
1100 $level++;
1101 if (isset($action['label'])){
1102 $result.= "<li$separator><a href='#'>$img"._($action['label'])." <img border='0' src='images/forward-arrow.png'></a>";
1103 }
1105 // Ensure we've an array of actions, this enables sub menus with only one action.
1106 if(isset($action['action']['type'])){
1107 $action['action'] = array($action['action']);
1108 }
1110 $result.= $this->recurseActions($action['action'])."</li>";
1111 $level--;
1112 $separator= "";
1113 continue;
1114 }
1116 // Render entry elseways
1117 if (isset($action['label'])){
1118 $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"".$action['name']."\";mainform.submit();'>$img"._($action['label'])."</a></li>";
1119 }
1121 // Check for special types
1122 switch ($action['type']) {
1123 case 'copypaste':
1124 $result.= $this->renderCopyPasteMenu($separator);
1125 break;
1127 case 'snapshot':
1128 $result.= $this->renderSnapshotMenu($separator);
1129 break;
1131 case 'exporter':
1132 $result.= $this->renderExporterMenu($separator);
1133 break;
1135 case 'daemon':
1136 $result.= $this->renderDaemonMenu($separator);
1137 break;
1138 }
1140 $separator= "";
1141 }
1143 $result.= "</ul>";
1144 return $result;
1145 }
1148 function hasActionPermission($action, $dn)
1149 {
1150 $ui= get_userinfo();
1152 if (isset($action['acl'])) {
1153 $acls= $action['acl'];
1154 if (!is_array($acls)) {
1155 $acls= array($acls);
1156 }
1158 // Every ACL has to pass
1159 foreach ($acls as $acl) {
1160 $module= $this->module;
1161 $aclList= array();
1163 // Split for category and plugins if needed
1164 // match for "[rw]" style entries
1165 if (preg_match('/^\[([rwcdm]+)\]$/', $acl, $match)){
1166 $aclList= array($match[1]);
1167 }
1169 // match for "users[rw]" style entries
1170 if (preg_match('/^([a-zA-Z0-9]+)\[([rwcdm]+)\]$/', $acl, $match)){
1171 $module= $match[1];
1172 $aclList= array($match[2]);
1173 }
1175 // match for "users/user[rw]" style entries
1176 if (preg_match('/^([a-zA-Z0-9]+\/[a-zA-Z0-9]+)\[([rwcdm]+)\]$/', $acl, $match)){
1177 $module= $match[1];
1178 $aclList= array($match[2]);
1179 }
1181 // match "users/user[userPassword:rw(,...)*]" style entries
1182 if (preg_match('/^([a-zA-Z0-9]+\/[a-zA-Z0-9]+)\[([a-zA-Z0-9]+:[rwcdm]+(,[a-zA-Z0-9]+:[rwcdm]+)*)\]$/', $acl, $match)){
1183 $module= $match[1];
1184 $aclList= split(',', $match[2]);
1185 }
1187 // Walk thru prepared ACL by using $module
1188 foreach($aclList as $sAcl) {
1189 $checkAcl= "";
1191 // Category or detailed permission?
1192 if (strpos('/', $module) === false) {
1193 if (preg_match('/([a-zA-Z0-9]+):([rwcdm]+)/', $sAcl, $m) ) {
1194 $checkAcl= $ui->get_permissions($dn, $module, $m[1]);
1195 $sAcl= $m[2];
1196 } else {
1197 $checkAcl= $ui->get_permissions($dn, $module, '0');
1198 }
1199 } else {
1200 $checkAcl= $ui->get_category_permissions($dn, $module);
1201 }
1203 // Split up remaining part of the acl and check if it we're
1204 // allowed to do something...
1205 $parts= str_split($sAcl);
1206 foreach ($parts as $part) {
1207 if (strpos($checkAcl, $part) === false){
1208 return false;
1209 }
1210 }
1212 }
1213 }
1214 }
1216 return true;
1217 }
1220 function refreshBasesList()
1221 {
1222 global $config;
1223 $ui= get_userinfo();
1225 // Do some array munching to get it user friendly
1226 $ids= $config->idepartments;
1227 $d= $ui->get_module_departments($this->module);
1228 $k_ids= array_keys($ids);
1229 $deps= array_intersect($d,$k_ids);
1231 // Fill internal bases list
1232 $this->bases= array();
1233 foreach($k_ids as $department){
1234 $this->bases[$department] = $ids[$department];
1235 }
1236 }
1239 function getDepartments()
1240 {
1241 $departments= array();
1242 $ui= get_userinfo();
1244 // Get list of supported department types
1245 $types = departmentManagement::get_support_departments();
1247 // Load departments allowed by ACL
1248 $validDepartments = $ui->get_module_departments($this->module);
1250 // Build filter and look in the LDAP for possible sub departments
1251 // of current base
1252 $filter= "(&(objectClass=gosaDepartment)(|";
1253 $attrs= array("description", "objectClass");
1254 foreach($types as $name => $data){
1255 $filter.= "(objectClass=".$data['OC'].")";
1256 $attrs[]= $data['ATTR'];
1257 }
1258 $filter.= "))";
1259 $res= get_list($filter, $this->module, $this->base, $attrs, GL_NONE);
1261 // Analyze list of departments
1262 foreach ($res as $department) {
1263 if (!in_array($department['dn'], $validDepartments)) {
1264 continue;
1265 }
1267 // Add the attribute where we use for sorting
1268 $oc= null;
1269 foreach(array_keys($types) as $type) {
1270 if (in_array($type, $department['objectClass'])) {
1271 $oc= $type;
1272 break;
1273 }
1274 }
1275 $department['sort-attribute']= $types[$oc]['ATTR'];
1277 // Move to the result list
1278 $departments[]= $department;
1279 }
1281 return $departments;
1282 }
1285 function renderCopyPasteMenu($separator, $copy= true, $cut= true)
1286 {
1287 // We can only provide information if we've got a copypaste handler
1288 // instance
1289 if(!(isset($this->copyPasteHandler) && is_object($this->copyPasteHandler))){
1290 return "";
1291 }
1293 // Presets
1294 $result= "";
1295 $read= $paste= false;
1296 $ui= get_userinfo();
1298 // Switch flags to on if there's at least one category which allows read/paste
1299 foreach($this->categories as $category){
1300 $read= $read || preg_match('/r/', $ui->get_category_permissions($this->base, $category));
1301 $paste= $paste || $ui->is_pasteable($this->base, $category) == 1;
1302 }
1305 // Draw entries that allow copy and cut
1306 if($read){
1308 // Copy entry
1309 if($copy){
1310 $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"copy\";document.getElementById(\"exec_act\").click();'><img src='images/lists/copy.png' alt='' border='0' class='center'> "._("Copy")."</a></li>";
1311 $separator= "";
1312 }
1314 // Cut entry
1315 if($cut){
1316 $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"cut\";document.getElementById(\"exec_act\").click();'><img src='images/lists/cut.png' alt='' border='0' class='center'> "._("Cut")."</a></li>";
1317 $separator= "";
1318 }
1319 }
1321 // Draw entries that allow pasting entries
1322 if($paste){
1323 if($this->copyPasteHandler->entries_queued()){
1324 $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"paste\";document.getElementById(\"exec_act\").click();'><img src='images/lists/paste.png' alt='' border='0' class='center'> "._("Paste")."</a></li>";
1325 }else{
1326 $result.= "<li$separator><a href='#'><img src='images/lists/paste-grey.png' alt='' border='0' class='center'> "._("Paste")."</a></li>";
1327 }
1328 }
1330 return($result);
1331 }
1334 function renderCopyPasteActions($row, $dn, $category, $class, $copy= true, $cut= true)
1335 {
1336 // We can only provide information if we've got a copypaste handler
1337 // instance
1338 if(!(isset($this->copyPasteHandler) && is_object($this->copyPasteHandler))){
1339 return "";
1340 }
1342 // Presets
1343 $ui = get_userinfo();
1344 $result = "";
1346 // Render cut entries
1347 if($cut){
1348 if($ui->is_cutable($dn, $category, $class)){
1349 $result .= "<input class='center' type='image'
1350 src='images/lists/cut.png' alt='"._("Cut")."' name='listing_cut_$row' title='"._("Cut this entry")."' style='padding:1px'>";
1351 }else{
1352 $result.="<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
1353 }
1354 }
1356 // Render copy entries
1357 if($copy){
1358 if($ui->is_copyable($dn, $category, $class)){
1359 $result.= "<input class='center' type='image'
1360 src='images/lists/copy.png' alt='"._("Copy")."' name='listing_copy_$row' title='"._("Copy this entry")."' style='padding:1px'>";
1361 }else{
1362 $result.="<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
1363 }
1364 }
1366 return($result);
1367 }
1370 function renderSnapshotMenu($separator)
1371 {
1372 // We can only provide information if we've got a snapshot handler
1373 // instance
1374 if(!(isset($this->snapshotHandler) && is_object($this->snapshotHandler))){
1375 return "";
1376 }
1378 // Presets
1379 $result = "";
1380 $ui = get_userinfo();
1382 if($this->snapshotHandler->enabled() && $ui->allow_snapshot_restore($this->base, $this->module)){
1384 // Check if there is something to restore
1385 $restore= false;
1386 foreach($this->snapshotHandler->getSnapshotBases() as $base){
1387 $restore= $restore || count($this->snapshotHandler->getDeletedSnapshots($base)) > 0;
1388 }
1390 // Draw icons according to the restore flag
1391 if($restore){
1392 $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"restore\";document.getElementById(\"exec_act\").click();'><img src='images/lists/restore.png' alt='' border='0' class='center'> "._("Restore snapshots")."</a></li>";
1393 }else{
1394 $result.= "<li$separator><a href='#'><img src='images/lists/restore_grey.png' alt='' border='0' class='center'> "._("Restore snapshots")."</a></li>";
1395 }
1396 }
1398 return($result);
1399 }
1402 function renderExporterMenu($separator)
1403 {
1404 // Presets
1405 $result = "";
1407 // Draw entries
1408 $result.= "<li$separator><a href='#'><img border='0' class='center' src='images/lists/export.png'> "._("Export list")." <img border='0' src='images/forward-arrow.png'></a><ul class='level3'>";
1410 // Export CVS as build in exporter
1411 foreach ($this->exporter as $action => $exporter) {
1412 $result.= "<li><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"$action\";document.getElementById(\"exec_act\").click();'><img border='0' class='center' src='".$exporter['image']."'> ".$exporter['label']."</a></li>";
1413 }
1415 // Finalize list
1416 $result.= "</ul></li>";
1418 return($result);
1419 }
1422 function renderSnapshotActions($row, $dn, $category, $class, $copy= true, $cut= true)
1423 {
1424 // We can only provide information if we've got a snapshot handler
1425 // instance
1426 if(!(isset($this->snapshotHandler) && is_object($this->snapshotHandler))){
1427 return "";
1428 }
1430 // Presets
1431 $result= "";
1432 $ui = get_userinfo();
1434 // Only act if enabled here
1435 if($this->snapshotHandler->enabled()){
1437 // Draw restore button
1438 if ($ui->allow_snapshot_restore($dn, $category)){
1440 // Do we have snapshots for this dn?
1441 if($this->snapshotHandler->hasSnapshots($dn)){
1442 $result.= "<input class='center' type='image' src='images/lists/restore.png' ".
1443 "alt='"._("Restore snapshot")."' name='listing_restore_$row' title='".
1444 _("Restore snapshot")."' style='padding:1px'>";
1445 } else {
1446 $result.= "<img src='images/lists/restore_grey.png' alt=' ' class='center' style='padding:1px'>";
1447 }
1448 }
1450 // Draw snapshot button
1451 if($ui->allow_snapshot_create($dn, $category)){
1452 $result.= "<input class='center' type='image' src='images/snapshot.png' ".
1453 "alt='"._("Create snapshot")."' name='listing_snapshot_$row' title='".
1454 _("Create a new snapshot from this object")."' style='padding:1px'>";
1455 }else{
1456 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
1457 }
1458 }
1460 return($result);
1461 }
1464 function renderDaemonMenu($separator)
1465 {
1466 $result= "";
1468 // If there is a daemon registered, draw the menu entries
1469 if(class_available("DaemonEvent")){
1470 $events= DaemonEvent::get_event_types_by_category($this->categories);
1471 if(isset($events['BY_CLASS']) && count($events['BY_CLASS'])){
1472 foreach($events['BY_CLASS'] as $name => $event){
1473 $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value=\"$name\";document.getElementById(\"exec_act\").click();'>".$event['MenuImage']." ".$event['s_Menu_Name']."</a></li>";
1474 $separator= "";
1475 }
1476 }
1477 }
1479 return $result;
1480 }
1483 function getType($dn)
1484 {
1485 if (isset($this->objectDnMapping[$dn])) {
1486 return $this->objectDnMapping[$dn];
1487 }
1488 return null;
1489 }
1491 }
1493 ?>