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 $base;
34 var $sortDirection= null;
35 var $sortColumn= null;
36 var $sortAttribute;
37 var $sortType;
38 var $numColumns;
39 var $baseMode= false;
40 var $bases= array();
41 var $header= array();
42 var $colprops= array();
43 var $filters= array();
44 var $filter= null;
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;
55 var $scrollPosition= 0;
56 var $baseSelector;
59 function listing($filename)
60 {
61 global $config;
62 global $class_mapping;
64 // Initialize pid
65 $this->pid= preg_replace("/[^0-9]/", "", microtime(TRUE));
67 if (!$this->load($filename)) {
68 die("Cannot parse $filename!");
69 }
71 // Set base for filter
72 if ($this->baseMode) {
73 $this->base= session::global_get("CurrentMainBase");
74 if ($this->base == null) {
75 $this->base= $config->current['BASE'];
76 }
77 $this->refreshBasesList();
78 } else {
79 $this->base= $config->current['BASE'];
80 }
82 // Move footer information
83 $this->showFooter= ($config->get_cfg_value("listSummary") == "true");
85 // Register build in filters
86 $this->registerElementFilter("objectType", "listing::filterObjectType");
87 $this->registerElementFilter("departmentLink", "listing::filterDepartmentLink");
88 $this->registerElementFilter("link", "listing::filterLink");
89 $this->registerElementFilter("actions", "listing::filterActions");
91 // Load exporters
92 foreach($class_mapping as $class => $dummy) {
93 if (preg_match('/Exporter$/', $class)) {
94 $info= call_user_func(array($class, "getInfo"));
95 if ($info != null) {
96 $this->exporter= array_merge($this->exporter, $info);
97 }
98 }
99 }
101 // Instanciate base selector
102 $this->baseSelector= new baseSelector($this->bases, $this->base);
103 }
106 function setCopyPasteHandler($handler)
107 {
108 $this->copyPasteHandler= &$handler;
109 }
112 function setHeight($height)
113 {
114 $this->height= $height;
115 }
118 function setSnapshotHandler($handler)
119 {
120 $this->snapshotHandler= &$handler;
121 }
124 function setFilter($filter)
125 {
126 $this->filter= &$filter;
127 if ($this->departmentBrowser){
128 $this->departments= $this->getDepartments();
129 }
130 $this->filter->setBase($this->base);
131 }
134 function registerElementFilter($name, $call)
135 {
136 if (!isset($this->filters[$name])) {
137 $this->filters[$name]= $call;
138 return true;
139 }
141 return false;
142 }
145 function load($filename)
146 {
147 $contents = file_get_contents($filename);
148 $this->xmlData= xml::xml2array($contents, 1);
150 if (!isset($this->xmlData['list'])) {
151 return false;
152 }
154 $this->xmlData= $this->xmlData["list"];
156 // Load some definition values
157 foreach (array("departmentBrowser", "departmentRootVisible", "multiSelect", "baseMode") as $token) {
158 if (isset($this->xmlData['definition'][$token]) &&
159 $this->xmlData['definition'][$token] == "true"){
160 $this->$token= true;
161 }
162 }
164 // Fill objectTypes from departments and xml definition
165 $types = departmentManagement::get_support_departments();
166 foreach ($types as $class => $data) {
167 $this->objectTypes[]= array("label" => $data['TITLE'],
168 "objectClass" => $data['OC'],
169 "image" => $data['IMG']);
170 }
171 $this->categories= array();
172 if (isset($this->xmlData['definition']['objectType'])) {
173 if(isset($this->xmlData['definition']['objectType']['label'])) {
174 $this->xmlData['definition']['objectType']= array($this->xmlData['definition']['objectType']);
175 }
176 foreach ($this->xmlData['definition']['objectType'] as $index => $otype) {
177 $this->objectTypes[]= $this->xmlData['definition']['objectType'][$index];
178 if (isset($this->xmlData['definition']['objectType'][$index]['category'])){
179 $this->categories[]= $otype['category'];
180 }
181 }
182 }
184 // Parse layout per column
185 $this->colprops= $this->parseLayout($this->xmlData['table']['layout']);
187 // Prepare table headers
188 $this->renderHeader();
190 // Assign headline/Categories
191 $this->headline= _($this->xmlData['definition']['label']);
192 if (!is_array($this->categories)){
193 $this->categories= array($this->categories);
194 }
196 // Evaluate columns to be exported
197 if (isset($this->xmlData['table']['column'])){
198 foreach ($this->xmlData['table']['column'] as $index => $config) {
199 if (isset($config['export']) && $config['export'] == "true"){
200 $this->exportColumns[]= $index;
201 }
202 }
203 }
205 return true;
206 }
209 function renderHeader()
210 {
211 $this->header= array();
212 $this->plainHeader= array();
214 // Initialize sort?
215 $sortInit= false;
216 if (!$this->sortDirection) {
217 $this->sortColumn= 0;
218 if (isset($this->xmlData['definition']['defaultSortColumn'])){
219 $this->sortColumn= $this->xmlData['definition']['defaultSortColumn'];
220 } else {
221 $this->sortAttribute= "";
222 }
223 $this->sortDirection= array();
224 $sortInit= true;
225 }
227 if (isset($this->xmlData['table']['column'])){
228 foreach ($this->xmlData['table']['column'] as $index => $config) {
229 // Initialize everything to one direction
230 if ($sortInit) {
231 $this->sortDirection[$index]= false;
232 }
234 $sorter= "";
235 if ($index == $this->sortColumn && isset($config['sortAttribute']) &&
236 isset($config['sortType'])) {
237 $this->sortAttribute= $config['sortAttribute'];
238 $this->sortType= $config['sortType'];
239 $sorter= " <img border='0' title='".($this->sortDirection[$index]?_("Up"):_("Down"))."' src='images/lists/sort-".($this->sortDirection[$index]?"up":"down").".png' align='top'>";
240 }
241 $sortable= (isset($config['sortAttribute']));
243 $link= "href='?plug=".$_GET['plug']."&PID=".$this->pid."&act=SORT_$index'";
244 if (isset($config['label'])) {
245 if ($sortable) {
246 $this->header[$index]= "<td class='listheader' ".$this->colprops[$index]."><a $link>"._($config['label'])."$sorter</a></td>";
247 } else {
248 $this->header[$index]= "<td class='listheader' ".$this->colprops[$index].">"._($config['label'])."</td>";
249 }
250 $this->plainHeader[]= _($config['label']);
251 } else {
252 if ($sortable) {
253 $this->header[$index]= "<td class='listheader' ".$this->colprops[$index]."><a $link> $sorter</a></td>";
254 } else {
255 $this->header[$index]= "<td class='listheader' ".$this->colprops[$index]."> </td>";
256 }
257 $this->plainHeader[]= "";
258 }
259 }
260 }
261 }
264 function render()
265 {
266 // Check for exeeded sizelimit
267 if (($message= check_sizelimit()) != ""){
268 return($message);
269 }
271 // Some browsers don't have the ability do do scrollable table bodies, filter them
272 // here.
273 $switch= false;
274 if (preg_match('/(Opera|Konqueror|Safari)/i', $_SERVER['HTTP_USER_AGENT'])){
275 $switch= true;
276 }
278 // Initialize list
279 $result= "<input type='hidden' value='$this->pid' name='PID'>\n";
280 $result.= "<input type='hidden' name='position_".$this->pid."' id='position_".$this->pid."'>\n";
281 $height= 450;
282 if ($this->height != 0) {
283 $result.= "<input type='hidden' value='$this->height' id='d_height'>\n";
284 $height= $this->height;
285 }
287 $result.= "<div class='listContainer' id='d_scrollbody' style='border-top:1px solid #B0B0B0;border-right:1px solid #B0B0B0;width:100%;min-height:".($height+25)."px;'>\n";
288 $result.= "<table summary='$this->headline' style='width:100%; table-layout:fixed' cellspacing='0' cellpadding='0' id='t_scrolltable'>\n";
289 $this->numColumns= count($this->colprops) + ($this->multiSelect?1:0);
291 // Build list header
292 $result.= "<thead class='fixedListHeader listHeaderFormat'><tr>\n";
293 if ($this->multiSelect) {
294 $width= "24px";
295 if (preg_match('/Konqueror/i', $_SERVER['HTTP_USER_AGENT'])){
296 $width= "28px";
297 }
298 $result.= "<td class='listheader' style='text-align:center;padding:0;width:$width;'><input type='checkbox' id='select_all' name='select_all' title='"._("Select all")."' onClick='toggle_all_(\"listing_selected_[0-9]*$\",\"select_all\");' ></td>\n";
299 }
300 foreach ($this->header as $header) {
301 $result.= $header;
302 }
303 $result.= "</tr></thead>\n";
305 // Build list body
306 $result.= "<tbody class='listScrollContent listBodyFormat' id='t_nscrollbody' style='height:".$height."px;'>\n";
308 // No results? Just take an empty colspanned row
309 if (count($this->entries) + count($this->departments) == 0) {
310 $result.= "<tr class='rowxp0'><td class='list1nohighlight' colspan='$this->numColumns' style='height:100%;border-right:0px;width:100%;'> </td></tr>";
311 }
313 // Line color alternation
314 $alt= 0;
315 $deps= 0;
317 // Draw department browser if configured and we're not in sub mode
318 $this->useSpan= false;
319 if ($this->departmentBrowser && $this->filter->scope != "sub") {
320 // Fill with department browser if configured this way
321 $departmentIterator= new departmentSortIterator($this->departments, $this->sortDirection[$this->sortColumn]);
322 foreach ($departmentIterator as $row => $entry){
323 $result.="<tr class='rowxp".($alt&1)."'>";
325 // Render multi select if needed
326 if ($this->multiSelect) {
327 $result.="<td style='text-align:center;padding:0;' class='list1'> </td>";
328 }
330 // Render defined department columns, fill the rest with some stuff
331 $rest= $this->numColumns - 1;
332 foreach ($this->xmlData['table']['department'] as $index => $config) {
333 $colspan= 1;
334 if (isset($config['span'])){
335 $colspan= $config['span'];
336 $this->useSpan= true;
337 }
338 $result.="<td colspan='$colspan' ".$this->colprops[$index]." class='list1'>".$this->renderCell($config['value'], $entry, $row)."</td>";
339 $rest-= $colspan;
340 }
342 // Fill remaining cols with nothing
343 $last= $this->numColumns - $rest;
344 for ($i= 0; $i<$rest; $i++){
345 $result.= "<td ".$this->colprops[$last+$i-1]." class='list1'> </td>";
346 }
347 $result.="</tr>";
349 $alt++;
350 }
351 $deps= $alt;
352 }
354 // Fill with contents, sort as configured
355 foreach ($this->entries as $row => $entry) {
356 $trow= "";
358 // Render multi select if needed
359 if ($this->multiSelect) {
360 $trow.="<td style='text-align:center;width:20px;' class='list0'><input type='checkbox' id='listing_selected_$row' name='listing_selected_$row'></td>\n";
361 }
363 foreach ($this->xmlData['table']['column'] as $index => $config) {
364 $renderedCell= $this->renderCell($config['value'], $entry, $row);
365 $trow.="<td ".$this->colprops[$index]." class='list0'>".$renderedCell."</td>\n";
367 // Save rendered column
368 $sort= preg_replace('/.*>([^<]+)<.*$/', '$1', $renderedCell);
369 $sort= preg_replace('/ /', '', $sort);
370 if (preg_match('/</', $sort)){
371 $sort= "";
372 }
373 $this->entries[$row]["_sort$index"]= $sort;
374 }
376 // Save rendered entry
377 $this->entries[$row]['_rendered']= $trow;
378 }
380 // Complete list by sorting entries for _sort$index and appending them to the output
381 $entryIterator= new listingSortIterator($this->entries, $this->sortDirection[$this->sortColumn], "_sort".$this->sortColumn, $this->sortType);
382 foreach ($entryIterator as $row => $entry){
383 $result.="<tr class='rowxp".($alt&1)."'>\n";
384 $result.= $entry['_rendered'];
385 $result.="</tr>\n";
386 $alt++;
387 }
389 // Need to fill the list if it's not full (nobody knows why this is 22 ;-))
390 $emptyListStyle= (count($this->entries) + (($this->useSpan && count($this->entries))?$deps:0) == 0)?"border:0;":"";
391 if ((count($this->entries) + $deps) < 22) {
392 $result.= "<tr>";
393 for ($i= 0; $i<$this->numColumns; $i++) {
394 if ($i == 0) {
395 $result.= "<td class='list1nohighlight' style='$emptyListStyle height:100%;'> </td>";
396 continue;
397 }
398 if ($i != $this->numColumns-1) {
399 $result.= "<td class='list1nohighlight' style='$emptyListStyle'> </td>";
400 } else {
401 $result.= "<td class='list1nohighlight' style='border-right:0;$emptyListStyle'> </td>";
402 }
403 }
404 $result.= "</tr>";
405 }
407 // Close list body
408 $result.= "</tbody></table></div>";
410 // Add the footer if requested
411 if ($this->showFooter) {
412 $result.= "<div class='nlistFooter'><div style='padding:3px'>";
414 foreach ($this->objectTypes as $objectType) {
415 if (isset($this->objectTypeCount[$objectType['label']])) {
416 $label= _($objectType['label']);
417 $result.= "<img class='center' src='".$objectType['image']."' title='$label' alt='$label'> ".$this->objectTypeCount[$objectType['label']]." ";
418 }
419 }
421 $result.= "</div></div>";
422 }
424 // Close list
425 $result.= $switch?"<input type='hidden' id='list_workaround'>":"";
427 // Add scroll positioner
428 $result.= '<script type="text/javascript" language="javascript">';
429 $result.= '$("t_nscrollbody").scrollTop= '.$this->scrollPosition.';';
430 $result.= 'var box = $("t_nscrollbody").onscroll= function() {$("position_'.$this->pid.'").value= this.scrollTop;}';
431 $result.= '</script>';
433 $smarty= get_smarty();
434 $smarty->assign("usePrototype", "true");
435 $smarty->assign("FILTER", $this->filter->render());
436 $smarty->assign("SIZELIMIT", print_sizelimit_warning());
437 $smarty->assign("LIST", $result);
439 // Assign navigation elements
440 $nav= $this->renderNavigation();
441 foreach ($nav as $key => $html) {
442 $smarty->assign($key, $html);
443 }
445 // Assign action menu / base
446 $smarty->assign("ACTIONS", $this->renderActionMenu());
447 $smarty->assign("BASE", $this->renderBase());
449 // Assign separator
450 $smarty->assign("SEPARATOR", "<img src='images/lists/seperator.png' alt='-' align='middle' height='16' width='1' class='center'>");
452 // Assign summary
453 $smarty->assign("HEADLINE", $this->headline);
455 // Try to load template from plugin the folder first...
456 $file = get_template_path($this->xmlData['definition']['template'], true);
458 // ... if this fails, try to load the file from the theme folder.
459 if(!file_exists($file)){
460 $file = get_template_path($this->xmlData['definition']['template']);
461 }
463 return ($smarty->fetch($file));
464 }
467 function update()
468 {
469 global $config;
470 $ui= get_userinfo();
472 // Take care of base selector
473 if ($this->baseMode) {
474 $this->baseSelector->update();
475 // Check if a wrong base was supplied
476 if(!$this->baseSelector->checkLastBaseUpdate()){
477 msg_dialog::display(_("Error"), msgPool::check_base(), ERROR_DIALOG);
478 }
479 }
481 // Save base
482 $refresh= false;
483 if ($this->baseMode) {
484 $this->base= $this->baseSelector->getBase();
485 session::global_set("CurrentMainBase", $this->base);
486 $refresh= true;
487 }
490 // Reset object counter / DN mapping
491 $this->objectTypeCount= array();
492 $this->objectDnMapping= array();
494 // Do not do anything if this is not our PID
495 if($refresh || !(isset($_REQUEST['PID']) && $_REQUEST['PID'] != $this->pid)) {
497 // Save position if set
498 if (isset($_POST['position_'.$this->pid]) && is_numeric($_POST['position_'.$this->pid])) {
499 $this->scrollPosition= $_POST['position_'.$this->pid];
500 }
502 // Override the base if we got a message from the browser navigation
503 if ($this->departmentBrowser && isset($_GET['act'])) {
504 if (preg_match('/^department_([0-9]+)$/', validate($_GET['act']), $match)){
505 if (isset($this->departments[$match[1]])){
506 $this->base= $this->departments[$match[1]]['dn'];
507 if ($this->baseMode) {
508 $this->baseSelector->setBase($this->base);
509 }
510 session::global_set("CurrentMainBase", $this->base);
511 }
512 }
513 }
515 // Filter POST with "act" attributes -> posted from action menu
516 if (isset($_POST['exec_act']) && $_POST['act'] != '') {
517 if (preg_match('/^export.*$/', $_POST['act']) && isset($this->exporter[$_POST['act']])) {
518 $exporter= $this->exporter[$_POST['act']];
519 $userinfo= ", "._("created by")." ".$ui->cn." - ".strftime('%A, %d. %B %Y, %H:%M:%S');
520 $entryIterator= new listingSortIterator($this->entries, $this->sortDirection[$this->sortColumn], "_sort".$this->sortColumn, $this->sortType);
521 $sortedEntries= array();
522 foreach ($entryIterator as $entry){
523 $sortedEntries[]= $entry;
524 }
525 $instance= new $exporter['class']($this->headline.$userinfo, $this->plainHeader, $sortedEntries, $this->exportColumns);
526 $type= call_user_func(array($exporter['class'], "getInfo"));
527 $type= $type[$_POST['act']];
528 send_binary_content($instance->query(), $type['filename'], $type= $type['mime']);
529 }
530 }
532 // Filter GET with "act" attributes
533 if (isset($_GET['act'])) {
534 $key= validate($_GET['act']);
535 if (preg_match('/^SORT_([0-9]+)$/', $key, $match)) {
536 // Switch to new column or invert search order?
537 $column= $match[1];
538 if ($this->sortColumn != $column) {
539 $this->sortColumn= $column;
540 } else {
541 $this->sortDirection[$column]= !$this->sortDirection[$column];
542 }
544 // Allow header to update itself according to the new sort settings
545 $this->renderHeader();
546 }
547 }
549 // Override base if we got signals from the navigation elements
550 $action= "";
551 foreach ($_POST as $key => $value) {
552 if (preg_match('/^(ROOT|BACK|HOME)_x$/', $key, $match)) {
553 $action= $match[1];
554 break;
555 }
556 }
558 // Navigation handling
559 if ($action == 'ROOT') {
560 $deps= $ui->get_module_departments($this->categories);
561 $this->base= $deps[0];
562 $this->baseSelector->setBase($this->base);
563 session::global_set("CurrentMainBase", $this->base);
564 }
565 if ($action == 'BACK') {
566 $deps= $ui->get_module_departments($this->categories);
567 $base= preg_replace("/^[^,]+,/", "", $this->base);
568 if(in_array_ics($base, $deps)){
569 $this->base= $base;
570 $this->baseSelector->setBase($this->base);
571 session::global_set("CurrentMainBase", $this->base);
572 }
573 }
574 if ($action == 'HOME') {
575 $ui= get_userinfo();
576 $this->base= get_base_from_people($ui->dn);
577 $this->baseSelector->setBase($this->base);
578 session::global_set("CurrentMainBase", $this->base);
579 }
580 }
582 // Reload departments
583 if ($this->departmentBrowser){
584 $this->departments= $this->getDepartments();
585 }
587 // Update filter and refresh entries
588 $this->filter->setBase($this->base);
589 $this->entries= $this->filter->query();
591 // Fix filter if querie returns NULL
592 if ($this->entries == null) {
593 $this->entries= array();
594 }
595 }
598 function setBase($base)
599 {
600 $this->base= $base;
601 if ($this->baseMode) {
602 $this->baseSelector->setBase($this->base);
603 }
604 }
607 function getBase()
608 {
609 return $this->base;
610 }
613 function parseLayout($layout)
614 {
615 $result= array();
616 $layout= preg_replace("/^\|/", "", $layout);
617 $layout= preg_replace("/\|$/", "", $layout);
618 $cols= explode("|", $layout);
620 foreach ($cols as $index => $config) {
621 if ($config != "") {
622 $res= "";
623 $components= explode(';', $config);
624 foreach ($components as $part) {
625 if (preg_match("/^r$/", $part)) {
626 $res.= "text-align:right;";
627 continue;
628 }
629 if (preg_match("/^l$/", $part)) {
630 $res.= "text-align:left;";
631 continue;
632 }
633 if (preg_match("/^c$/", $part)) {
634 $res.= "text-align:center;";
635 continue;
636 }
637 if (preg_match("/^[0-9]+(|px|%)$/", $part)) {
638 $res.= "width:$part;min-width:$part;";
639 continue;
640 }
641 }
643 // Add minimum width for scalable columns
644 if (!preg_match('/width:/', $res)){
645 $res.= "min-width:200px;";
646 }
648 $result[$index]= " style='$res'";
649 } else {
650 $result[$index]= " style='min-width:100px;'";
651 }
652 }
654 // Save number of columns for later use
655 $this->numColumns= count($cols);
657 // Add no border to the last column
658 $result[$this->numColumns-1]= preg_replace("/'$/", "border-right:0;'", $result[$this->numColumns-1]);
660 return $result;
661 }
664 function renderCell($data, $config, $row)
665 {
666 // Replace flat attributes in data string
667 for ($i= 0; $i<$config['count']; $i++) {
668 $attr= $config[$i];
669 $value= "";
670 if (is_array($config[$attr])) {
671 $value= $config[$attr][0];
672 } else {
673 $value= $config[$attr];
674 }
675 $data= preg_replace("/%\{$attr\}/", $value, $data);
676 }
678 // Watch out for filters and prepare to execute them
679 $data= $this->processElementFilter($data, $config, $row);
681 // Replace all non replaced %{...} instances because they
682 // are non resolved attributes or filters
683 $data= preg_replace('/%{[^}]+}/', ' ', $data);
685 return $data;
686 }
689 function renderBase()
690 {
691 if (!$this->baseMode) {
692 return;
693 }
695 return $this->baseSelector->render();
696 }
699 function processElementFilter($data, $config, $row)
700 {
701 preg_match_all("/%\{filter:([^(]+)\((.*)\)\}/", $data, $matches, PREG_SET_ORDER);
703 foreach ($matches as $match) {
704 $cl= "";
705 $method= "";
706 if (preg_match('/::/', $match[1])) {
707 $cl= preg_replace('/::.*$/', '', $match[1]);
708 $method= preg_replace('/^.*::/', '', $match[1]);
709 } else {
710 if (!isset($this->filters[$match[1]])) {
711 continue;
712 }
713 $cl= preg_replace('/::.*$/', '', $this->filters[$match[1]]);
714 $method= preg_replace('/^.*::/', '', $this->filters[$match[1]]);
715 }
717 // Prepare params for function call
718 $params= array();
719 preg_match_all('/"[^"]+"|[^,]+/', $match[2], $parts);
720 foreach ($parts[0] as $param) {
722 // Row is replaced by the row number
723 if ($param == "row") {
724 $params[]= $row;
725 continue;
726 }
728 // pid is replaced by the current PID
729 if ($param == "pid") {
730 $params[]= $this->pid;
731 continue;
732 }
734 // base is replaced by the current base
735 if ($param == "base") {
736 $params[]= $this->getBase();
737 continue;
738 }
740 // Fixie with "" is passed directly
741 if (preg_match('/^".*"$/', $param)){
742 $params[]= preg_replace('/"/', '', $param);
743 continue;
744 }
746 // Move dn if needed
747 if ($param == "dn") {
748 $params[]= LDAP::fix($config["dn"]);
749 continue;
750 }
752 // LDAP variables get replaced by their objects
753 for ($i= 0; $i<$config['count']; $i++) {
754 if ($param == $config[$i]) {
755 $values= $config[$config[$i]];
756 if (is_array($values)){
757 unset($values['count']);
758 }
759 $params[]= $values;
760 break;
761 }
762 }
763 }
765 // Replace information
766 if ($cl == "listing") {
767 // Non static call - seems to result in errors
768 $data= @preg_replace('/'.preg_quote($match[0]).'/', call_user_func_array(array($this, "$method"), $params), $data);
769 } else {
770 // Static call
771 $data= preg_replace('/'.preg_quote($match[0]).'/', call_user_func_array(array($cl, $method), $params), $data);
772 }
773 }
775 return $data;
776 }
779 function getObjectType($types, $classes)
780 {
781 // Walk thru types and see if there's something matching
782 foreach ($types as $objectType) {
783 $ocs= $objectType['objectClass'];
784 if (!is_array($ocs)){
785 $ocs= array($ocs);
786 }
788 $found= true;
789 foreach ($ocs as $oc){
790 if (preg_match('/^!(.*)$/', $oc, $match)) {
791 $oc= $match[1];
792 if (in_array($oc, $classes)) {
793 $found= false;
794 }
795 } else {
796 if (!in_array($oc, $classes)) {
797 $found= false;
798 }
799 }
800 }
802 if ($found) {
803 return $objectType;
804 }
805 }
807 return null;
808 }
811 function filterObjectType($dn, $classes)
812 {
813 // Walk thru classes and return on first match
814 $result= " ";
816 $objectType= $this->getObjectType($this->objectTypes, $classes);
817 if ($objectType) {
818 $this->objectDnMapping[$dn]= $objectType["objectClass"];
819 $result= "<img class='center' title='".LDAP::fix($dn)."' src='".$objectType["image"]."'>";
820 if (!isset($this->objectTypeCount[$objectType['label']])) {
821 $this->objectTypeCount[$objectType['label']]= 0;
822 }
823 $this->objectTypeCount[$objectType['label']]++;
824 }
826 return $result;
827 }
830 function filterActions($dn, $row, $classes)
831 {
832 // Do nothing if there's no menu defined
833 if (!isset($this->xmlData['actiontriggers']['action'])) {
834 return " ";
835 }
837 // Go thru all actions
838 $result= "";
839 $actions= $this->xmlData['actiontriggers']['action'];
840 foreach($actions as $action) {
841 // Skip the entry completely if there's no permission to execute it
842 if (!$this->hasActionPermission($action, $dn, $classes)) {
843 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
844 continue;
845 }
847 // Skip entry if the pseudo filter does not fit
848 if (isset($action['filter']) && preg_match('/^[a-z0-9_]+!?=[a-z0-9_]+$/i', $action['filter'])) {
849 list($fa, $fv)= explode('=', $action['filter']);
850 if (preg_match('/^(.*)!$/', $fa, $m)){
851 $fa= $m[1];
852 if (isset($this->entries[$row][$fa]) && $this->entries[$row][$fa][0] == $fv) {
853 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
854 continue;
855 }
856 } else {
857 if (!isset($this->entries[$row][$fa]) && !$this->entries[$row][$fa][0] == $fv) {
858 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
859 continue;
860 }
861 }
862 }
865 // If there's an objectclass definition and we don't have it
866 // add an empty picture here.
867 if (isset($action['objectclass'])){
868 $objectclass= $action['objectclass'];
869 if (preg_match('/^!(.*)$/', $objectclass, $m)){
870 $objectclass= $m[1];
871 if(in_array($objectclass, $classes)) {
872 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
873 continue;
874 }
875 } elseif (is_string($objectclass)) {
876 if(!in_array($objectclass, $classes)) {
877 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
878 continue;
879 }
880 } elseif (is_array($objectclass)) {
881 if(count(array_intersect($objectclass, $classes)) != count($objectclass)){
882 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
883 continue;
884 }
885 }
886 }
888 // Render normal entries as usual
889 if ($action['type'] == "entry") {
890 $label= $this->processElementFilter($action['label'], $this->entries[$row], $row);
891 $image= $this->processElementFilter($action['image'], $this->entries[$row], $row);
892 $result.="<input class='center' type='image' src='$image' title='$label' ".
893 "name='listing_".$action['name']."_$row' style='padding:1px'>";
894 }
896 // Handle special types
897 if ($action['type'] == "copypaste" || $action['type'] == "snapshot") {
899 $objectType= $this->getObjectType($this->objectTypes, $this->entries[$row]['objectClass']);
900 $category= $class= null;
901 if ($objectType) {
902 $category= $objectType['category'];
903 $class= $objectType['class'];
904 }
906 if ($action['type'] == "copypaste") {
907 $copy = !isset($action['copy']) || $action['copy'] == "true";
908 $cut = !isset($action['cut']) || $action['cut'] == "true";
909 $result.= $this->renderCopyPasteActions($row, $this->entries[$row]['dn'], $category, $class,$copy,$cut);
910 } else {
911 $result.= $this->renderSnapshotActions($row, $this->entries[$row]['dn'], $category, $class);
912 }
913 }
914 }
916 return $result;
917 }
920 function filterDepartmentLink($row, $dn, $description)
921 {
922 $attr= $this->departments[$row]['sort-attribute'];
923 $name= $this->departments[$row][$attr];
924 if (is_array($name)){
925 $name= $name[0];
926 }
927 $result= sprintf("%s [%s]", $name, $description[0]);
928 return("<a href='?plug=".$_GET['plug']."&PID=$this->pid&act=department_$row' title='$dn'>$result</a>");
929 }
932 function filterLink()
933 {
934 $result= " ";
936 $row= func_get_arg(0);
937 $pid= $this->pid;
938 $dn= LDAP::fix(func_get_arg(1));
939 $params= array(func_get_arg(2));
941 // Collect sprintf params
942 for ($i = 3;$i < func_num_args();$i++) {
943 $val= func_get_arg($i);
944 if (is_array($val)){
945 $params[]= $val[0];
946 continue;
947 }
948 $params[]= $val;
949 }
951 $result= " ";
952 $trans= call_user_func_array("sprintf", $params);
953 if ($trans != "") {
954 return("<a href='?plug=".$_GET['plug']."&PID=$pid&act=listing_edit_$row' title='$dn'>$trans</a>");
955 }
957 return $result;
958 }
961 function renderNavigation()
962 {
963 $result= array();
964 $enableBack = true;
965 $enableRoot = true;
966 $enableHome = true;
968 $ui = get_userinfo();
970 /* Check if base = first available base */
971 $deps = $ui->get_module_departments($this->categories);
973 if(!count($deps) || $deps[0] == $this->filter->base){
974 $enableBack = false;
975 $enableRoot = false;
976 }
978 $listhead ="";
980 /* Check if we are in users home department */
981 if(!count($deps) || $this->filter->base == get_base_from_people($ui->dn)){
982 $enableHome = false;
983 }
985 /* Draw root button */
986 if($enableRoot){
987 $result["ROOT"]= "<input class='center' type='image' src='images/lists/root.png' align='middle' ".
988 "title='"._("Go to root department")."' name='ROOT' alt='"._("Root")."'>";
989 }else{
990 $result["ROOT"]= "<img src='images/lists/root_grey.png' class='center' alt='"._("Root")."'>";
991 }
993 /* Draw back button */
994 if($enableBack){
995 $result["BACK"]= "<input class='center' type='image' align='middle' src='images/lists/back.png' ".
996 "title='"._("Go up one department")."' alt='"._("Up")."' name='BACK'>";
997 }else{
998 $result["BACK"]= "<img src='images/lists/back_grey.png' class='center' alt='"._("Up")."'>";
999 }
1001 /* Draw home button */
1002 if($enableHome){
1003 $result["HOME"]= "<input class='center' type='image' align='middle' src='images/lists/home.png' ".
1004 "title='"._("Go to users department")."' alt='"._("Home")."' name='HOME'>";
1005 }else{
1006 $result["HOME"]= "<img src='images/lists/home_grey.png' class='center' alt='"._("Home")."'>";
1007 }
1009 /* Draw reload button, this button is enabled everytime */
1010 $result["RELOAD"]= "<input class='center' type='image' src='images/lists/reload.png' align='middle' ".
1011 "title='"._("Reload list")."' name='REFRESH' alt='"._("Submit")."'>";
1013 return ($result);
1014 }
1017 function getAction()
1018 {
1019 // Do not do anything if this is not our PID, or there's even no PID available...
1020 if(!isset($_REQUEST['PID']) || $_REQUEST['PID'] != $this->pid) {
1021 return;
1022 }
1024 // Save position if set
1025 if (isset($_POST['position_'.$this->pid]) && is_numeric($_POST['position_'.$this->pid])) {
1026 $this->scrollPosition= $_POST['position_'.$this->pid];
1027 }
1029 $result= array("targets" => array(), "action" => "");
1031 // Filter GET with "act" attributes
1032 if (isset($_GET['act'])) {
1033 $key= validate($_GET['act']);
1034 $target= preg_replace('/^listing_[a-zA-Z_]+_([0-9]+)$/', '$1', $key);
1035 if (isset($this->entries[$target]['dn'])) {
1036 $result['action']= preg_replace('/^listing_([a-zA-Z_]+)_[0-9]+$/', '$1', $key);
1037 $result['targets'][]= $this->entries[$target]['dn'];
1038 }
1040 // Drop targets if empty
1041 if (count($result['targets']) == 0) {
1042 unset($result['targets']);
1043 }
1044 return $result;
1045 }
1047 // Filter POST with "listing_" attributes
1048 foreach ($_POST as $key => $prop) {
1050 // Capture selections
1051 if (preg_match('/^listing_selected_[0-9]+$/', $key)) {
1052 $target= preg_replace('/^listing_selected_([0-9]+)$/', '$1', $key);
1053 if (isset($this->entries[$target]['dn'])) {
1054 $result['targets'][]= $this->entries[$target]['dn'];
1055 }
1056 continue;
1057 }
1059 // Capture action with target - this is a one shot
1060 if (preg_match('/^listing_[a-zA-Z_]+_[0-9]+(|_x)$/', $key)) {
1061 $target= preg_replace('/^listing_[a-zA-Z_]+_([0-9]+)(|_x)$/', '$1', $key);
1062 if (isset($this->entries[$target]['dn'])) {
1063 $result['action']= preg_replace('/^listing_([a-zA-Z_]+)_[0-9]+(|_x)$/', '$1', $key);
1064 $result['targets']= array($this->entries[$target]['dn']);
1065 }
1066 break;
1067 }
1069 // Capture action without target
1070 if (preg_match('/^listing_[a-zA-Z_]+(|_x)$/', $key)) {
1071 $result['action']= preg_replace('/^listing_([a-zA-Z_]+)(|_x)$/', '$1', $key);
1072 continue;
1073 }
1074 }
1076 // Filter POST with "act" attributes -> posted from action menu
1077 if (isset($_POST['act']) && $_POST['act'] != '') {
1078 if (!preg_match('/^export.*$/', $_POST['act'])){
1079 $result['action']= validate($_POST['act']);
1080 }
1081 }
1083 // Drop targets if empty
1084 if (count($result['targets']) == 0) {
1085 unset($result['targets']);
1086 }
1087 return $result;
1088 }
1091 function renderActionMenu()
1092 {
1093 // Don't send anything if the menu is not defined
1094 if (!isset($this->xmlData['actionmenu']['action'])){
1095 return "";
1096 }
1098 // Array?
1099 if (isset($this->xmlData['actionmenu']['action']['type'])){
1100 $this->xmlData['actionmenu']['action']= array($this->xmlData['actionmenu']['action']);
1101 }
1103 // Load shortcut
1104 $actions= &$this->xmlData['actionmenu']['action'];
1105 $result= "<input type='hidden' name='act' id='actionmenu' value=''><div style='display:none'><input type='submit' name='exec_act' id='exec_act' value=''></div>".
1106 "<ul class='level1' id='root'><li><a href='#'>"._("Actions")." <img ".
1107 "border=0 class='center' src='images/lists/sort-down.png'></a>";
1109 // Build ul/li list
1110 $result.= $this->recurseActions($actions);
1112 return "<div id='pulldown'>".$result."</li></ul><div>";
1113 }
1116 function recurseActions($actions)
1117 {
1118 global $class_mapping;
1119 static $level= 2;
1120 $result= "<ul class='level$level'>";
1121 $separator= "";
1123 foreach ($actions as $action) {
1125 // Skip the entry completely if there's no permission to execute it
1126 if (!$this->hasActionPermission($action, $this->filter->base)) {
1127 continue;
1128 }
1130 // Skip entry if there're missing dependencies
1131 if (isset($action['depends'])) {
1132 $deps= is_array($action['depends'])?$action['depends']:array($action['depends']);
1133 foreach($deps as $clazz) {
1134 if (!isset($class_mapping[$clazz])){
1135 continue 2;
1136 }
1137 }
1138 }
1140 // Fill image if set
1141 $img= "";
1142 if (isset($action['image'])){
1143 $img= "<img border='0' class='center' src='".$action['image']."'> ";
1144 }
1146 if ($action['type'] == "separator"){
1147 $separator= " style='border-top:1px solid #AAA' ";
1148 continue;
1149 }
1151 // Dive into subs
1152 if ($action['type'] == "sub" && isset($action['action'])) {
1153 $level++;
1154 if (isset($action['label'])){
1155 $result.= "<li$separator><a href='#'>$img"._($action['label'])." <img border='0' src='images/forward-arrow.png'></a>";
1156 }
1158 // Ensure we've an array of actions, this enables sub menus with only one action.
1159 if(isset($action['action']['type'])){
1160 $action['action'] = array($action['action']);
1161 }
1163 $result.= $this->recurseActions($action['action'])."</li>";
1164 $level--;
1165 $separator= "";
1166 continue;
1167 }
1169 // Render entry elseways
1170 if (isset($action['label'])){
1171 $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"".$action['name']."\";mainform.submit();'>$img"._($action['label'])."</a></li>";
1172 }
1174 // Check for special types
1175 switch ($action['type']) {
1176 case 'copypaste':
1177 $cut = !isset($action['cut']) || $action['cut'] != "false";
1178 $copy = !isset($action['copy']) || $action['copy'] != "false";
1179 $result.= $this->renderCopyPasteMenu($separator, $copy , $cut);
1180 break;
1182 case 'snapshot':
1183 $result.= $this->renderSnapshotMenu($separator);
1184 break;
1186 case 'exporter':
1187 $result.= $this->renderExporterMenu($separator);
1188 break;
1190 case 'daemon':
1191 $result.= $this->renderDaemonMenu($separator);
1192 break;
1193 }
1195 $separator= "";
1196 }
1198 $result.= "</ul>";
1199 return $result;
1200 }
1203 function hasActionPermission($action, $dn, $classes= null)
1204 {
1205 $ui= get_userinfo();
1207 if (isset($action['acl'])) {
1208 $acls= $action['acl'];
1209 if (!is_array($acls)) {
1210 $acls= array($acls);
1211 }
1213 // Every ACL has to pass
1214 foreach ($acls as $acl) {
1215 $module= $this->categories;
1216 $aclList= array();
1218 // Replace %acl if available
1219 if ($classes) {
1220 $otype= $this->getObjectType($this->objectTypes, $classes);
1221 $acl= str_replace('%acl', $otype['category']."/".$otype['class'], $acl);
1222 }
1224 // Split for category and plugins if needed
1225 // match for "[rw]" style entries
1226 if (preg_match('/^\[([rwcdm]+)\]$/', $acl, $match)){
1227 $aclList= array($match[1]);
1228 }
1230 // match for "users[rw]" style entries
1231 if (preg_match('/^([a-zA-Z0-9]+)\[([rwcdm]+)\]$/', $acl, $match)){
1232 $module= $match[1];
1233 $aclList= array($match[2]);
1234 }
1236 // match for "users/user[rw]" style entries
1237 if (preg_match('/^([a-zA-Z0-9]+\/[a-zA-Z0-9]+)\[([rwcdm]+)\]$/', $acl, $match)){
1238 $module= $match[1];
1239 $aclList= array($match[2]);
1240 }
1242 // match "users/user[userPassword:rw(,...)*]" style entries
1243 if (preg_match('/^([a-zA-Z0-9]+\/[a-zA-Z0-9]+)\[([a-zA-Z0-9]+:[rwcdm]+(,[a-zA-Z0-9]+:[rwcdm]+)*)\]$/', $acl, $match)){
1244 $module= $match[1];
1245 $aclList= explode(',', $match[2]);
1246 }
1248 // Walk thru prepared ACL by using $module
1249 foreach($aclList as $sAcl) {
1250 $checkAcl= "";
1252 // Category or detailed permission?
1253 if (strpos($module, '/') !== false) {
1254 if (preg_match('/([a-zA-Z0-9]+):([rwcdm]+)/', $sAcl, $m) ) {
1255 $checkAcl= $ui->get_permissions($dn, $module, $m[1]);
1256 $sAcl= $m[2];
1257 } else {
1258 $checkAcl= $ui->get_permissions($dn, $module, '0');
1259 }
1260 } else {
1261 $checkAcl= $ui->get_category_permissions($dn, $module);
1262 }
1264 // Split up remaining part of the acl and check if it we're
1265 // allowed to do something...
1266 $parts= str_split($sAcl);
1267 foreach ($parts as $part) {
1268 if (strpos($checkAcl, $part) === false){
1269 return false;
1270 }
1271 }
1273 }
1274 }
1275 }
1277 return true;
1278 }
1281 function refreshBasesList()
1282 {
1283 global $config;
1284 $ui= get_userinfo();
1286 // Do some array munching to get it user friendly
1287 $ids= $config->idepartments;
1288 $d= $ui->get_module_departments($this->categories);
1289 $k_ids= array_keys($ids);
1290 $deps= array_intersect($d,$k_ids);
1292 // Fill internal bases list
1293 $this->bases= array();
1294 foreach($k_ids as $department){
1295 $this->bases[$department] = $ids[$department];
1296 }
1298 // Populate base selector if already present
1299 if ($this->baseSelector && $this->baseMode) {
1300 $this->baseSelector->setBases($this->bases);
1301 }
1302 }
1305 function getDepartments()
1306 {
1307 $departments= array();
1308 $ui= get_userinfo();
1310 // Get list of supported department types
1311 $types = departmentManagement::get_support_departments();
1313 // Load departments allowed by ACL
1314 $validDepartments = $ui->get_module_departments($this->categories);
1316 // Build filter and look in the LDAP for possible sub departments
1317 // of current base
1318 $filter= "(&(objectClass=gosaDepartment)(|";
1319 $attrs= array("description", "objectClass");
1320 foreach($types as $name => $data){
1321 $filter.= "(objectClass=".$data['OC'].")";
1322 $attrs[]= $data['ATTR'];
1323 }
1324 $filter.= "))";
1325 $res= get_list($filter, $this->categories, $this->base, $attrs, GL_NONE);
1327 // Analyze list of departments
1328 foreach ($res as $department) {
1329 if (!in_array($department['dn'], $validDepartments)) {
1330 continue;
1331 }
1333 // Add the attribute where we use for sorting
1334 $oc= null;
1335 foreach(array_keys($types) as $type) {
1336 if (in_array($type, $department['objectClass'])) {
1337 $oc= $type;
1338 break;
1339 }
1340 }
1341 $department['sort-attribute']= $types[$oc]['ATTR'];
1343 // Move to the result list
1344 $departments[]= $department;
1345 }
1347 return $departments;
1348 }
1351 function renderCopyPasteMenu($separator, $copy= true, $cut= true)
1352 {
1353 // We can only provide information if we've got a copypaste handler
1354 // instance
1355 if(!(isset($this->copyPasteHandler) && is_object($this->copyPasteHandler))){
1356 return "";
1357 }
1359 // Presets
1360 $result= "";
1361 $read= $paste= false;
1362 $ui= get_userinfo();
1364 // Switch flags to on if there's at least one category which allows read/paste
1365 foreach($this->categories as $category){
1366 $read= $read || preg_match('/r/', $ui->get_category_permissions($this->base, $category));
1367 $paste= $paste || $ui->is_pasteable($this->base, $category) == 1;
1368 }
1371 // Draw entries that allow copy and cut
1372 if($read){
1374 // Copy entry
1375 if($copy){
1376 $result.= "<li$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>";
1377 $separator= "";
1378 }
1380 // Cut entry
1381 if($cut){
1382 $result.= "<li$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>";
1383 $separator= "";
1384 }
1385 }
1387 // Draw entries that allow pasting entries
1388 if($paste){
1389 if($this->copyPasteHandler->entries_queued()){
1390 $result.= "<li$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>";
1391 }else{
1392 $result.= "<li$separator><a href='#'><img src='images/lists/paste-grey.png' alt='' border='0' class='center'> "._("Paste")."</a></li>";
1393 }
1394 }
1396 return($result);
1397 }
1400 function renderCopyPasteActions($row, $dn, $category, $class, $copy= true, $cut= true)
1401 {
1402 // We can only provide information if we've got a copypaste handler
1403 // instance
1404 if(!(isset($this->copyPasteHandler) && is_object($this->copyPasteHandler))){
1405 return "";
1406 }
1408 // Presets
1409 $ui = get_userinfo();
1410 $result = "";
1412 // Render cut entries
1413 if($cut){
1414 if($ui->is_cutable($dn, $category, $class)){
1415 $result .= "<input class='center' type='image'
1416 src='images/lists/cut.png' alt='"._("Cut")."' name='listing_cut_$row' title='"._("Cut this entry")."' style='padding:1px'>";
1417 }else{
1418 $result.="<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
1419 }
1420 }
1422 // Render copy entries
1423 if($copy){
1424 if($ui->is_copyable($dn, $category, $class)){
1425 $result.= "<input class='center' type='image'
1426 src='images/lists/copy.png' alt='"._("Copy")."' name='listing_copy_$row' title='"._("Copy this entry")."' style='padding:1px'>";
1427 }else{
1428 $result.="<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
1429 }
1430 }
1432 return($result);
1433 }
1436 function renderSnapshotMenu($separator)
1437 {
1438 // We can only provide information if we've got a snapshot handler
1439 // instance
1440 if(!(isset($this->snapshotHandler) && is_object($this->snapshotHandler))){
1441 return "";
1442 }
1444 // Presets
1445 $result = "";
1446 $ui = get_userinfo();
1448 if($this->snapshotHandler->enabled() && $ui->allow_snapshot_restore($this->base, $this->categories)){
1450 // Check if there is something to restore
1451 $restore= false;
1452 foreach($this->snapshotHandler->getSnapshotBases() as $base){
1453 $restore= $restore || count($this->snapshotHandler->getDeletedSnapshots($base)) > 0;
1454 }
1456 // Draw icons according to the restore flag
1457 if($restore){
1458 $result.= "<li$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>";
1459 }else{
1460 $result.= "<li$separator><a href='#'><img src='images/lists/restore_grey.png' alt='' border='0' class='center'> "._("Restore snapshots")."</a></li>";
1461 }
1462 }
1464 return($result);
1465 }
1468 function renderExporterMenu($separator)
1469 {
1470 // Presets
1471 $result = "";
1473 // Draw entries
1474 $result.= "<li$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'>";
1476 // Export CVS as build in exporter
1477 foreach ($this->exporter as $action => $exporter) {
1478 $result.= "<li><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"$action\";document.getElementById(\"exec_act\").click();'><img border='0' class='center' src='".$exporter['image']."'> ".$exporter['label']."</a></li>";
1479 }
1481 // Finalize list
1482 $result.= "</ul></li>";
1484 return($result);
1485 }
1488 function renderSnapshotActions($row, $dn, $category, $class, $copy= true, $cut= true)
1489 {
1490 // We can only provide information if we've got a snapshot handler
1491 // instance
1492 if(!(isset($this->snapshotHandler) && is_object($this->snapshotHandler))){
1493 return "";
1494 }
1496 // Presets
1497 $result= "";
1498 $ui = get_userinfo();
1500 // Only act if enabled here
1501 if($this->snapshotHandler->enabled()){
1503 // Draw restore button
1504 if ($ui->allow_snapshot_restore($dn, $category)){
1506 // Do we have snapshots for this dn?
1507 if($this->snapshotHandler->hasSnapshots($dn)){
1508 $result.= "<input class='center' type='image' src='images/lists/restore.png' ".
1509 "alt='"._("Restore snapshot")."' name='listing_restore_$row' title='".
1510 _("Restore snapshot")."' style='padding:1px'>";
1511 } else {
1512 $result.= "<img src='images/lists/restore_grey.png' alt=' ' class='center' style='padding:1px'>";
1513 }
1514 }
1516 // Draw snapshot button
1517 if($ui->allow_snapshot_create($dn, $category)){
1518 $result.= "<input class='center' type='image' src='images/snapshot.png' ".
1519 "alt='"._("Create snapshot")."' name='listing_snapshot_$row' title='".
1520 _("Create a new snapshot from this object")."' style='padding:1px'>";
1521 }else{
1522 $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
1523 }
1524 }
1526 return($result);
1527 }
1530 function renderDaemonMenu($separator)
1531 {
1532 $result= "";
1534 // If there is a daemon registered, draw the menu entries
1535 if(class_available("DaemonEvent")){
1536 $events= DaemonEvent::get_event_types_by_category($this->categories);
1537 if(isset($events['BY_CLASS']) && count($events['BY_CLASS'])){
1538 foreach($events['BY_CLASS'] as $name => $event){
1539 $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value=\"$name\";document.getElementById(\"exec_act\").click();'>".$event['MenuImage']." ".$event['s_Menu_Name']."</a></li>";
1540 $separator= "";
1541 }
1542 }
1543 }
1545 return $result;
1546 }
1549 function getEntry($dn)
1550 {
1551 foreach ($this->entries as $entry) {
1552 if (isset($entry['dn']) && strcasecmp($dn, $entry['dn']) == 0){
1553 return $entry;
1554 }
1555 }
1556 return null;
1557 }
1560 function getEntries()
1561 {
1562 return $this->entries;
1563 }
1566 function getType($dn)
1567 {
1568 if (isset($this->objectDnMapping[$dn])) {
1569 return $this->objectDnMapping[$dn];
1570 }
1571 return null;
1572 }
1574 }
1576 ?>