2dac54752192607d99238d9c39206413c59f828c
1 <?php
3 define ("SEPERATOR", 1002);
5 class MultiSelectWindow{
7 var $bool_DisplayAlpahabet = false;
8 var $bool_DisplayCloseButton= true;
9 var $bool_DisplaySaveButton = true;
11 var $SaveButtonString = "";
12 var $CloseButtonString = "";
14 var $string_Title = "";
15 var $string_ListHeader = "";
16 var $string_Summary = "";
17 var $string_Information = "";
19 var $array_Header = array();
20 var $array_Elements = array();
21 var $array_Checkboxes = array();
22 var $array_Regexes = array();
24 var $config = array("");
25 var $is_closed = false;
26 var $is_saved = false;
27 var $is_headpage = false; // if true the design changes
28 var $filterName = "Liste";
29 var $DepartmentsAdded = false;
30 var $selectedBase = "";
32 var $DivHeight = "";
34 var $HideFilterPart = false;
36 var $SaveAdditionalVars = array(); // Additional Post vars to store
37 var $module= "";
39 function ClearElementsList()
40 {
41 $this->array_Elements = array();
42 }
44 function HideFilterPart($bool = true)
45 {
46 $this->HideFilterPart = $bool;
47 }
49 function SetHeight($height)
50 {
51 $this->DivHeight=$height;
52 }
54 /* Adds a regex input field to the current dialog */
55 function AddRegex($name,$string,$value,$conn,$image="images/search.png")
56 {
57 $arr = array();
59 /* Check if the given input field name was already used
60 for this type of dialog */
61 if(isset($_SESSION['MultiDialogFilters'][$this->filterName][$name])){
62 $arr['value'] = $_SESSION['MultiDialogFilters'][$this->filterName][$name];
63 $this->$name = $arr['value'];
64 }else{
65 $arr['value'] = $value;
66 }
68 $arr['name'] = $name;
69 $arr['string'] = $string;
70 $arr['image'] = $image;
71 $arr['connAlpha'] = $conn; // Connect with alphabet select
72 $this->array_Regexes[] = $arr;
73 }
75 /* Contrucktion */
76 function MultiSelectWindow($config, $filterName, $module)
77 {
78 $this->config = $config;
79 $this->module = $module;
80 $this->SaveButtonString = _("Save");
81 $this->CloseButtonString = _("Close");
82 $this->filterName = $filterName;
84 $this->selectedBase = $_SESSION['CurrentMainBase'];
86 /* Check default values for SaveAdditionalVars */
87 foreach($this->SaveAdditionalVars as $name){
88 if(isset($_SESSION['MultiDialogFilters'][$this->filterName][$name])){
89 $this->$name = $_SESSION['MultiDialogFilters'][$this->filterName][$name];
90 }
91 }
93 }
95 /* Enables the headpage mode, which changes the list look */
96 function SetHeadpageMode()
97 {
98 $this->is_headpage = true;
99 }
101 /* Sets the List internal name (not displayed anywhere)
102 it is used to identify every single list
103 */
104 function SetTitle($str)
105 {
106 $this->string_Title = $str;
107 }
109 /* Set the list header string */
110 function SetListHeader($str)
111 {
112 $this->string_ListHeader = $str;
113 }
115 /* This sets the list description which is the first gray bar on top of the list */
116 function SetSummary($str)
117 {
118 $this->string_Summary = $str;
119 }
121 /* If the save button is enabled, you can change its caption with this function */
122 function SetSaveButtonString($str)
123 {
124 $this->SaveButtonString = $str;
125 }
127 /* If the close button is enabled, you can change its caption with this function */
128 function SetCloseButtonString($str)
129 {
130 $this->CloseButtonString = $str;
131 }
133 /* With this function you can change the text of the information box */
134 function SetInformation($str)
135 {
136 $this->string_Information = $str;
137 }
139 /* Display the alphabet selection box*/
140 function EnableAplhabet($bool)
141 {
142 $this->bool_DisplayAlpahabet = $bool;
143 }
145 /* Add additional header col */
146 function AddHeader($arr)
147 {
148 $this->array_Header[] = $arr;
149 }
151 /* add additional List element */
152 function AddElement($arr)
153 {
154 $this->array_Elements[] = $arr;
155 }
158 /* Return default header part. With back, home and root icons and department selection */
159 function get_default_header()
160 {
161 $enable_back = TRUE;
162 $enable_root = TRUE;
163 $enable_home = TRUE;
165 $ui = get_userinfo();
167 /* Check if selectedBase = first available base */
168 $deps = $ui->get_module_departments($this->module);
170 if(!count($deps) || $deps[0] == $this->selectedBase){
171 $enable_back = FALSE;
172 $enable_root = FALSE;
173 }
175 /* Check if we are in users home department */
176 if(!count($deps) ||$this->selectedBase == get_base_from_people($ui->dn)){
177 $enable_home = FALSE;
178 }
180 /* Create header with selected base */
181 $listhead = "<div style='background:#F0F0F9;padding:5px;'>";
183 /* Draw root button */
184 if($enable_root){
185 $listhead .= " <input class='center' type='image' src='images/list_root.png' align='middle'
186 title='"._("Go to root department")."' name='dep_root' alt='"._("Root")."'> ";
187 }else{
188 $listhead .= " <img src='images/list_root_gray.png' class='center' alt='"._("Root")."'> ";
189 }
191 /* Draw back button */
192 if($enable_back){
193 $listhead .= " <input class='center' type='image' align='middle' src='images/list_back.png'
194 title='"._("Go up one department")."' alt='"._("Up")."' name='dep_back'> ";
195 }else{
196 $listhead .= " <img src='images/list_back_gray.png' class='center' alt='"._("Up")."'> ";
197 }
199 /* Draw home button */
200 if($enable_home){
201 $listhead .= " <input class='center' type='image' align='middle' src='images/list_home.png'
202 title='"._("Go to users department")."' alt='"._("Home")."' name='dep_home'> ";
203 }else{
204 $listhead .= " <img src='images/list_home_gray.png' class='center' alt='"._("Home")."'> ";
205 }
207 /* And at least draw reload button, this button is enabled everytime */
208 $listhead .= " <input class='center' type='image' src='images/list_reload.png' align='middle'
209 title='"._("Reload list")."' name='submit_department' alt='"._("Submit")."'> ".
210 " <img class='center' src='images/list_seperator.png' align='middle' alt='-' height='16' width='1'> ";
212 return ($listhead);
213 }
215 /* Add a checkbox to the filter element,
216 the name specifies an existing class var to store the 'selection' */
217 function AddCheckBox($name,$value="Unset",$string="Unset",$default=false)
218 {
219 $arr = array();
221 if($name == SEPERATOR){
222 $arr['name'] = SEPERATOR;
223 }else{
224 /* Check if there was already a variable
225 for this dialog which we should use instead of the default*/
226 if(isset($_SESSION['MultiDialogFilters'][$this->filterName][$name])){
227 $arr['default'] = $_SESSION['MultiDialogFilters'][$this->filterName][$name];
228 $this->$name = $arr['default'];
229 }else{
230 $arr['default'] = $default;
231 $this->$name = $default;
232 }
233 $arr['name'] = $name;
234 $arr['string'] = $string;
235 $arr['value'] = $value;
236 $arr['enabled'] = true;
238 }
239 $this->array_Checkboxes[] = $arr;
240 }
243 /* Hides or unhides the checkbox with the given name */
244 function DisableCheckBox($name,$HideShow = false)
245 {
246 foreach($this->array_Checkboxes as $key => $chkbox){
247 if($chkbox['name'] == $name){
248 $this->array_Checkboxes[$key]['enabled'] = $HideShow;
249 }
250 }
251 }
254 /* Returns true if the close button was pressed */
255 function isClosed()
256 {
257 return($this->is_closed);
258 }
260 /* Enable the close button */
261 function EnableCloseButton($bool)
262 {
263 $this->bool_DisplayCloseButton = $bool;
264 }
266 /* Enable the save button on the bottom of the list*/
267 function EnableSaveButton ($bool)
268 {
269 $this->bool_DisplaySaveButton = $bool;
270 }
272 /* Add a list specific filter object to position
273 1 on top of Information
274 2 Between Information && Filter
275 3 Below the Filter Part */
276 function AddUserBoxToFilter($position)
277 {
278 return("");
279 }
281 /* Draw the list with all list elements and filters */
282 function Draw()
283 {
285 /* Check for exeeded sizelimit */
286 if (($message= check_sizelimit()) != ""){
287 return($message);
288 }
290 $smarty = get_smarty();
291 $smarty->assign("UserBox1",$this->AddUserBoxToFilter(1));
292 $smarty->assign("UserBox2",$this->AddUserBoxToFilter(2));
293 $smarty->assign("UserBox3",$this->AddUserBoxToFilter(3));
295 $divlist = new divlist($this->string_Title);
296 $divlist->SetSummary($this->string_Summary);
297 $divlist->SetEntriesPerPage(0); // 0 for scrollable list
299 if($this->DivHeight != ""){
300 $divlist->SetHeight($this->DivHeight);
301 }
303 /* set Header informations
304 */
305 $header = array();
306 foreach($this->array_Header as $head){
307 $header[] = $head;
308 }
309 $divlist->SetHeader($header);
311 /* set Entries
312 */
313 $elements = array();
314 foreach($this->array_Elements as $element){
315 $divlist->AddEntry($element);
316 }
318 /* Create checkboxes fields
319 */
320 $boxes = "";
321 $boxClick = " onClick='document.mainform.submit();' ";
322 foreach($this->array_Checkboxes as $box){
324 if($box['name'] == SEPERATOR){
325 $boxes .= "</td></tr></table><table style='width:100%;border-top:1px solid #B0B0B0;'><tr><td>";
326 continue;
327 }
329 /* Skip disabled boxes */
330 if(!$box['enabled']) continue;
332 /* Check if box is checked */
333 if($box['default'] == true){
334 $boxes .="<input type='checkbox' name=\"".$box['name']."\" value='1' title=\"".htmlentities($box['value'])."\" checked ".$boxClick."> ".$box['string']."<br>";
335 }else{
336 $boxes .="<input type='checkbox' name=\"".$box['name']."\" value='1' title=\"".htmlentities($box['value'])."\" ".$boxClick."> ".$box['string']."<br>";
337 }
338 }
339 $smarty->assign("CheckBoxes", $boxes);
341 /* Assign regex fields
342 */
343 $regexes = "";
344 foreach($this->array_Regexes as $regex){
345 $regexes.="<table summary=\"\" style=\"width:100%;border-top:1px solid #B0B0B0;\">
346 <tr>
347 <td>
348 <label for=\"".$regex['name']."\">
349 <img alt=\"".$regex['string']."\" src=\"".$regex['image']."\" align=middle>
350 </label>
351 </td>
352 <td width=\"99%\">
353 <input type=\"text\" style='width:99%' name=\"".$regex['name']."\" maxlength='20'
354 value=\"".htmlentities($regex['value'])."\" title=\"".htmlentities($regex['string'])."\">
355 </td>
356 </tr>
357 </table>";
358 }
359 $smarty->assign("regexes" , $regexes );
361 /* Hide Filter Part if Requested or empty */
362 if((empty($boxes)) && (empty($regexes)) || ($this->HideFilterPart)){
363 $smarty->assign("Skip_Filter_Part", true);
364 }else{
365 $smarty->assign("Skip_Filter_Part", false);
366 }
368 /* Assign alphabet and display it
369 */
370 $smarty->assign("Display_alphabet", $this->bool_DisplayAlpahabet);
371 $smarty->assign("alphabet", generate_alphabet());
372 $smarty->assign("Header" , $this->string_ListHeader );
373 $smarty->assign("Summary" , $this->string_Summary);
374 $smarty->assign("Title" , $this->string_Title);
375 $smarty->assign("Information" , $this->string_Information);
377 /* Check for exeeded sizelimit */
378 $smarty->assign("hint" , print_sizelimit_warning());
379 $smarty->assign("DivList" , $divlist->DrawList());
382 if($this->is_headpage){
383 $smarty->assign("tree_image", get_template_path('images/tree.png'));
384 $smarty->assign("infoimage", get_template_path('images/info.png'));
385 $smarty->assign("launchimage", get_template_path('images/launch.png'));
386 $smarty->assign("apply", apply_filter());
387 }else{
388 $smarty->assign("tree_image", get_template_path('images/tree.png'));
389 $smarty->assign("infoimage", get_template_path('images/info_small.png'));
390 $smarty->assign("launchimage", get_template_path('images/rocket.png'));
391 $smarty->assign("apply", apply_filter());
392 }
394 /* Button handling */
395 $smarty->assign("SaveButtonString" ,$this->SaveButtonString);
396 $smarty->assign("CloseButtonString",$this->CloseButtonString);
398 $smarty->assign("Display_Close", $this->bool_DisplayCloseButton);
399 $smarty->assign("Display_Save" , $this->bool_DisplaySaveButton);
401 $smarty->assign("filterName" , $this->filterName);
402 $smarty->assign("is_headpage" , $this->is_headpage);
404 $display = $smarty->fetch(get_template_path("MultiSelectWindow.tpl"));
405 return($display);
406 }
408 /* Set the close var, which simulates the close button is pressed */
409 function Close()
410 {
411 $this->is_closed = true;
412 }
414 function Save()
415 {
416 $this->is_saved = true;
417 }
419 /* Store all checkboxes/ regexes ...
420 Store data also into a session var, to keep the checkboxes check after reload */
421 function save_object()
422 {
423 /* Get up to date config */
424 if(isset($this->parent->config)){
425 $this->config = $this->parent->config;
426 }
428 /* Update current base */
429 if($this->DepartmentsAdded){
430 $s_action ="";
431 foreach($_POST as $key => $value){
432 if(preg_match("/^dep_back.*/i",$key)){
433 $s_action="back";
434 }elseif(preg_match("/^dep_root.*/",$key)){
435 $s_action="root";
436 }elseif(preg_match("/^dep_home.*/i",$key)){
437 $s_action="home";
438 }
439 }
441 /* Save base selection from headpage selectbox*/
442 if(isset($_POST['CurrentMainBase'])){
443 $this->selectedBase = $_POST['CurrentMainBase'];
444 }
446 /* Homebutton is posted */
447 if($s_action=="home"){
448 $ui= get_userinfo();
449 $base = get_base_from_people($ui->dn);
450 $this->selectedBase= $base;
451 }
453 /* Open selected department
454 this is posted by the parent class MultiSelectWindow */
455 if(isset($_GET['act'])&& ($_GET['act'] == "dep_open")){
456 $s_entry = base64_decode($_GET['dep_id']);
457 if (!isset($this->config->departments[$s_entry])){
458 print_red(_("Error: The requested subtree has an inconsistent DN encoding, check your LDAP!"));
459 } else {
460 $this->selectedBase = $this->config->departments[$s_entry];
461 }
462 }
464 /* back to the roots ^^ */
465 if($s_action=="root"){
466 $this->selectedBase=($this->config->current['BASE']);
467 $dep_id = $this->ui->get_module_departments($this->module);
468 $this->selectedBase = $dep_id[key($dep_id)];
469 }
472 /* If Back-button is pressed, move back one step in DN */
473 if($s_action=="back"){
475 /* Get parent deprtment and check if we are allowed to step in it */
476 $base_back= preg_replace("/^[^,]+,/", "", $_SESSION['CurrentMainBase']);
477 $dep_id = $this->ui->get_module_departments($this->module);
478 if(in_array_ics($base_back,$dep_id)){
480 /* The department array keeps non DN entries as index. We need to convert
481 it before checking the existance. */
482 $base_back= trim(convert_department_dn($base_back));
484 /* Check if the department exists, otherwise revert to the configure base DN */
485 if(isset($this->config->departments[$base_back])){
486 $this->selectedBase= $this->config->departments[$base_back];
487 }else{
488 $this->selectedBase= $this->config->departments['/'];
489 }
490 }
491 }
492 $_SESSION['CurrentMainBase'] = $this->selectedBase;
493 }
495 if(isset($_POST['MultiSelectWindow'.$this->filterName])){
497 /* Save some additional vars */
498 foreach($this->SaveAdditionalVars as $name){
499 if(isset($_POST[$name])){
500 if(isset($this->$name)){
501 $this->$name = $_POST[$name];
502 $_SESSION['MultiDialogFilters'][$this->filterName][$name] = $_POST[$name];
503 }
504 }
505 }
507 /* Check posts from checkboxes
508 */
509 foreach($this->array_Checkboxes as $key => $box){
510 if(isset($_POST[$box['name']])){
511 $this->array_Checkboxes[$key]['default'] = true;
512 $this->$box['name'] = true;
513 }else{
514 $this->array_Checkboxes[$key]['default'] = false;
515 $this->$box['name'] = false;
516 }
517 /* Save settings in out session */
518 $_SESSION['MultiDialogFilters'][$this->filterName][$box['name']] = $this->$box['name'];
519 }
521 /* Check regex posts */
522 foreach($this->array_Regexes as $key => $box){
523 $this->array_Regexes[$key]['value'] = $_POST[$box['name']];
524 $this->$box['name'] = $_POST[$box['name']];
525 $_SESSION['MultiDialogFilters'][$this->filterName][$box['name']] = $this->$box['name'];
526 }
528 /* call close/save if buttons are pressed */
529 if(isset($_POST['CloseMultiSelectWindow'])){
530 $this->Close();
531 }
533 if(isset($_POST['SaveMultiSelectWindow'])){
534 $this->Save();
535 }
536 }
538 /* check for alphabet selection
539 Check which regexes are connected to the alphabet
540 */
541 if(isset($_GET['search'])){
542 foreach($this->array_Regexes as $key => $box){
543 /* check if this regex is connected to the alphabet selection */
544 if(($box['connAlpha'])&&(isset($_GET['search']))){
545 $val = $_GET['search']."*";
546 $val = preg_replace("/\*\**/","*",$val);
547 $this->array_Regexes[$key]['value'] = $val;
548 $this->$box['name'] = $val;
549 $_SESSION['MultiDialogFilters'][$this->filterName][$box['name']] = $val;
550 }
551 }
552 }
553 }
556 /* Create header snapshot value */
557 function get_snapshot_header()
558 {
559 $str = " ";
560 if($this->parent->snapshotEnabled()){
561 $ok = false;
562 foreach($this->parent->get_used_snapshot_bases() as $base){
563 $ok |= count($this->parent->getAllDeletedSnapshots($base)) >= 1 ;
564 }
565 if($ok){
566 $str = "<input class='center' type='image' align='middle' src='images/restore.png'
567 title='"._("Restore snapshopts of already deleted objects")."'
568 alt='"._("Restore")."' name='RestoreDeletedSnapShot'> ";
569 }else{
570 $str = "<img class='center' src='images/restore_grey.png' alt=''> ";
571 }
573 # $str .= "<img class='center' src='images/list_seperator.png' align='middle' alt='' height='16' width='1'> ";
574 }
575 return($str);
576 }
579 function GetSnapShotActions($dn)
580 {
581 $str= "";
582 if($this->parent->snapshotEnabled()){
584 if(count($this->parent->Available_SnapsShots($dn))){
585 $str.= "<input class='center' type='image' src='images/restore.png'
586 alt='"._("Restore snapshot")."' name='RestoreSnapShotDialog_".base64_encode($dn)."' title='"._("Restore snapshot")."'> ";
587 } else {
588 $str = "<img class='center' src='images/restore_grey.png' alt=''> ";
589 }
591 $str.= "<input class='center' type='image' src='images/snapshot.png'
592 alt='"._("Create snapshot")."' name='CreateSnapShotDialog_".base64_encode($dn)."' title='"._("Create a new snapshot from this object")."'> ";
593 }
595 return($str);
596 }
599 /* this function adds the sub-departments of the current tree to the list */
600 function AddDepartments($base = false,$numtabs = 3)
601 {
602 $this->DepartmentsAdded = true;
604 /* check for a valid base */
605 if(!$base){
606 if(!isset($_SESSION['CurrentMainBase'])){
607 $_SESSION['CurrentMainBase'] = $this->config->current['BASE'];
608 }
609 $base = $_SESSION['CurrentMainBase'];
610 }
612 /* Create ldap obj and switch into base*/
613 $ldap = $this->config->get_ldap_link();
614 $ldap->cd($base);
616 /* reset current deps */
617 $this->departments = array();
619 /* Get all departments within this subtree */
620 $deps= get_list("(&(|(ou=*)(description=*))(objectClass=gosaDepartment))", $this->module, $base,
621 array("ou", "description"), GL_SIZELIMIT | GL_CONVERT);
623 /* Edit delete link for system types
624 */
625 $linkopen = "<a href='?plug=".$_GET['plug']."&act=dep_open&dep_id=%s'>%s</a>";
627 /* Create an array with all visible (in the list) departments */
628 $departments = array();
629 foreach($deps as $value){
630 if(isset($value['description'][0])){
631 $this->departments[$value['dn']]= get_sub_department($value['dn'])." - [".$value["description"][0]."]";
632 }else{
633 $this->departments[$value['dn']]= get_sub_department($value['dn']);
634 }
635 }
636 natcasesort($this->departments);
638 /* Add deps to this dialog object list */
639 foreach($this->departments as $key=> $val){
641 /* Add missing entries ... */
642 if(!isset($this->config->departments[trim($key)])){
643 $this->config->departments[trim($key)]="";
644 }
646 /* check if this department contains sub-departments
647 Display different image in this case
648 */
649 $non_empty="";
650 $nkey= normalizePreg($key);
651 foreach($this->config->departments as $keyd=>$vald ){
652 if(preg_match("/$nkey\/.*/",$keyd)){
653 $non_empty="full";
654 }
655 }
657 /* Add to divlist */
658 $row = array();
659 $row[]=$field1=array("string"=>"<img src='images/".$non_empty."folder.png' alt='department'>","attach"=>"style='text-align:center;width:20px;'");
660 $row[]=$field2=array("string"=>sprintf($linkopen,base64_encode($key),$val), "attach" => "style=''");
662 if($numtabs > 2){
663 for($i = 2 ; $i <$numtabs;$i++){
664 if(isset( $this->array_Header[$i]['attach'])){
665 $row[] = array("string"=>" ","attach" => $this->array_Header[$i]['attach']);
666 }else{
667 $row[] = array("string"=>" ");
668 }
669 }
670 }
672 $this->AddElement($row);
673 }
674 }
675 }
676 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
677 ?>