82aac59eee198e016f7bdae4c8acf11ecfb2b04b
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
38 function ClearElementsList()
39 {
40 $this->array_Elements = array();
41 }
43 function HideFilterPart($bool = true)
44 {
45 $this->HideFilterPart = $bool;
46 }
48 function SetHeight($height)
49 {
50 $this->DivHeight=$height;
51 }
53 /* Adds a regex input field to the current dialog */
54 function AddRegex($name,$string,$value,$conn,$image="images/search.png")
55 {
56 $arr = array();
58 /* Check if the given input field name was already used
59 for this type of dialog */
60 if(isset($_SESSION['MultiDialogFilters'][$this->filterName][$name])){
61 $arr['value'] = $_SESSION['MultiDialogFilters'][$this->filterName][$name];
62 $this->$name = $arr['value'];
63 }else{
64 $arr['value'] = $value;
65 }
67 $arr['name'] = $name;
68 $arr['string'] = $string;
69 $arr['image'] = $image;
70 $arr['connAlpha'] = $conn; // Connect with alphabet select
71 $this->array_Regexes[] = $arr;
72 }
74 /* Contrucktion */
75 function MultiSelectWindow($config,$filterName)
76 {
77 $this->config = $config;
78 $this->SaveButtonString = _("Save");
79 $this->CloseButtonString = _("Close");
80 $this->filterName = $filterName;
82 $this->selectedBase = $_SESSION['CurrentMainBase'];
84 /* Check default values for SaveAdditionalVars */
85 foreach($this->SaveAdditionalVars as $name){
86 if(isset($_SESSION['MultiDialogFilters'][$this->filterName][$name])){
87 $this->$name = $_SESSION['MultiDialogFilters'][$this->filterName][$name];
88 }
89 }
91 }
93 /* Enables the headpage mode, which changes the list look */
94 function SetHeadpageMode()
95 {
96 $this->is_headpage = true;
97 }
99 /* Sets the List internal name (not displayed anywhere)
100 it is used to identify every single list
101 */
102 function SetTitle($str)
103 {
104 $this->string_Title = $str;
105 }
107 /* Set the list header string */
108 function SetListHeader($str)
109 {
110 $this->string_ListHeader = $str;
111 }
113 /* This sets the list description which is the first gray bar on top of the list */
114 function SetSummary($str)
115 {
116 $this->string_Summary = $str;
117 }
119 /* If the save button is enabled, you can change its caption with this function */
120 function SetSaveButtonString($str)
121 {
122 $this->SaveButtonString = $str;
123 }
125 /* If the close button is enabled, you can change its caption with this function */
126 function SetCloseButtonString($str)
127 {
128 $this->CloseButtonString = $str;
129 }
131 /* With this function you can change the text of the information box */
132 function SetInformation($str)
133 {
134 $this->string_Information = $str;
135 }
137 /* Display the alphabet selection box*/
138 function EnableAplhabet($bool)
139 {
140 $this->bool_DisplayAlpahabet = $bool;
141 }
143 /* Add additional header col */
144 function AddHeader($arr)
145 {
146 $this->array_Header[] = $arr;
147 }
149 /* add additional List element */
150 function AddElement($arr)
151 {
152 $this->array_Elements[] = $arr;
153 }
155 /* Add a checkbox to the filter element,
156 the name specifies an existing class var to store the 'selection' */
157 function AddCheckBox($name,$value="Unset",$string="Unset",$default=false)
158 {
159 $arr = array();
161 if($name == SEPERATOR){
162 $arr['name'] = SEPERATOR;
163 }else{
164 /* Check if there was already a variable
165 for this dialog which we should use instead of the default*/
166 if(isset($_SESSION['MultiDialogFilters'][$this->filterName][$name])){
167 $arr['default'] = $_SESSION['MultiDialogFilters'][$this->filterName][$name];
168 $this->$name = $arr['default'];
169 }else{
170 $arr['default'] = $default;
171 $this->$name = $default;
172 }
173 $arr['name'] = $name;
174 $arr['string'] = $string;
175 $arr['value'] = $value;
176 $arr['enabled'] = true;
178 }
179 $this->array_Checkboxes[] = $arr;
180 }
183 /* Hides or unhides the checkbox with the given name */
184 function DisableCheckBox($name,$HideShow = false)
185 {
186 foreach($this->array_Checkboxes as $key => $chkbox){
187 if($chkbox['name'] == $name){
188 $this->array_Checkboxes[$key]['enabled'] = $HideShow;
189 }
190 }
191 }
194 /* Returns true if the close button was pressed */
195 function isClosed()
196 {
197 return($this->is_closed);
198 }
200 /* Enable the close button */
201 function EnableCloseButton($bool)
202 {
203 $this->bool_DisplayCloseButton = $bool;
204 }
206 /* Enable the save button on the bottom of the list*/
207 function EnableSaveButton ($bool)
208 {
209 $this->bool_DisplaySaveButton = $bool;
210 }
212 /* Add a list specific filter object to position
213 1 on top of Information
214 2 Between Information && Filter
215 3 Below the Filter Part */
216 function AddUserBoxToFilter($position)
217 {
218 return("");
219 }
221 /* Draw the list with all list elements and filters */
222 function Draw()
223 {
225 /* Check for exeeded sizelimit */
226 if (($message= check_sizelimit()) != ""){
227 return($message);
228 }
230 $smarty = get_smarty();
231 $smarty->assign("UserBox1",$this->AddUserBoxToFilter(1));
232 $smarty->assign("UserBox2",$this->AddUserBoxToFilter(2));
233 $smarty->assign("UserBox3",$this->AddUserBoxToFilter(3));
235 $divlist = new divlist($this->string_Title);
236 $divlist->SetSummary($this->string_Summary);
237 $divlist->SetEntriesPerPage(0); // 0 for scrollable list
239 if($this->DivHeight != ""){
240 $divlist->SetHeight($this->DivHeight);
241 }
243 /* set Header informations
244 */
245 $header = array();
246 foreach($this->array_Header as $head){
247 $header[] = $head;
248 }
249 $divlist->SetHeader($header);
251 /* set Entries
252 */
253 $elements = array();
254 foreach($this->array_Elements as $element){
255 $divlist->AddEntry($element);
256 }
258 /* Create checkboxes fields
259 */
260 $boxes = "";
261 $boxClick = " onClick='document.mainform.submit();' ";
262 foreach($this->array_Checkboxes as $box){
264 if($box['name'] == SEPERATOR){
265 $boxes .= "</td></tr></table><table style='width:100%;border-top:1px solid #B0B0B0;'><tr><td>";
266 continue;
267 }
269 /* Skip disabled boxes */
270 if(!$box['enabled']) continue;
272 /* Check if box is checked */
273 if($box['default'] == true){
274 $boxes .="<input type='checkbox' name='".$box['name']."' value='1' title='".$box['value']."' checked ".$boxClick."> ".$box['string']."<br>";
275 }else{
276 $boxes .="<input type='checkbox' name='".$box['name']."' value='1' title='".$box['value']."'".$boxClick.";> ".$box['string']."<br>";
277 }
278 }
279 $smarty->assign("CheckBoxes", $boxes);
281 /* Assign regex fields
282 */
283 $regexes = "";
284 foreach($this->array_Regexes as $regex){
285 $regexes.="<table summary=\"\" style=\"width:100%;border-top:1px solid #B0B0B0;\">
286 <tr>
287 <td>
288 <label for=\"".$regex['name']."\">
289 <img alt=\"".$regex['string']."\" src=\"".$regex['image']."\" align=middle>
290 </label>
291 </td>
292 <td width=\"99%\">
293 <input type='text' style='width:99%' name='".$regex['name']."' maxlength='20'
294 value='".$regex['value']."' title=\"".$regex['string']."\">
295 </td>
296 </tr>
297 </table>";
298 }
299 $smarty->assign("regexes" , $regexes );
301 /* Hide Filter Part if Requested or empty */
302 if((empty($boxes)) && (empty($regexes)) || ($this->HideFilterPart)){
303 $smarty->assign("Skip_Filter_Part", true);
304 }else{
305 $smarty->assign("Skip_Filter_Part", false);
306 }
308 /* Assign alphabet and display it
309 */
310 $smarty->assign("Display_alphabet", $this->bool_DisplayAlpahabet);
311 $smarty->assign("alphabet", generate_alphabet());
312 $smarty->assign("Header" , $this->string_ListHeader );
313 $smarty->assign("Summary" , $this->string_Summary);
314 $smarty->assign("Title" , $this->string_Title);
315 $smarty->assign("Information" , $this->string_Information);
317 /* Check for exeeded sizelimit */
318 $smarty->assign("hint" , print_sizelimit_warning());
319 $smarty->assign("DivList" , $divlist->DrawList());
322 if($this->is_headpage){
323 $smarty->assign("tree_image", get_template_path('images/tree.png'));
324 $smarty->assign("infoimage", get_template_path('images/info.png'));
325 $smarty->assign("launchimage", get_template_path('images/launch.png'));
326 $smarty->assign("apply", apply_filter());
327 }else{
328 $smarty->assign("tree_image", get_template_path('images/tree.png'));
329 $smarty->assign("infoimage", get_template_path('images/info_small.png'));
330 $smarty->assign("launchimage", get_template_path('images/rocket.png'));
331 $smarty->assign("apply", apply_filter());
332 }
334 /* Button handling */
335 $smarty->assign("SaveButtonString" ,$this->SaveButtonString);
336 $smarty->assign("CloseButtonString",$this->CloseButtonString);
338 $smarty->assign("Display_Close", $this->bool_DisplayCloseButton);
339 $smarty->assign("Display_Save" , $this->bool_DisplaySaveButton);
341 $smarty->assign("filterName" , $this->filterName);
342 $smarty->assign("is_headpage" , $this->is_headpage);
344 $display = $smarty->fetch(get_template_path("MultiSelectWindow.tpl"));
345 return($display);
346 }
348 /* Set the close var, which simulates the close button is pressed */
349 function Close()
350 {
351 $this->is_closed = true;
352 }
354 function Save()
355 {
356 $this->is_saved = true;
357 }
359 /* Store all checkboxes/ regexes ...
360 Store data also into a session var, to keep the checkboxes check after reload */
361 function save_object()
362 {
363 /* Update current base */
364 if($this->DepartmentsAdded){
365 $s_action ="";
366 foreach($_POST as $key => $value){
367 if(preg_match("/^dep_back.*/i",$key)){
368 $s_action="back";
369 }elseif(preg_match("/^dep_root.*/",$key)){
370 $s_action="root";
371 }elseif(preg_match("/^dep_home.*/i",$key)){
372 $s_action="home";
373 }
374 }
376 /* Save base selection from headpage selectbox*/
377 if(isset($_POST['CurrentMainBase'])){
378 $this->selectedBase = $_POST['CurrentMainBase'];
379 }
381 /* Homebutton is posted */
382 if($s_action=="home"){
383 $ui= get_userinfo();
384 $base = get_base_from_people($ui->dn);
385 $this->selectedBase= $base;
386 }
388 /* Open selected department
389 this is posted by the parent class MultiSelectWindow */
390 if(isset($_GET['act'])&& ($_GET['act'] == "dep_open")){
391 $s_entry = base64_decode($_GET['dep_id']);
392 if (!isset($this->config->departments[$s_entry])){
393 print_red(_("Error: The requested subtree has an inconsistent DN encoding, check your LDAP!"));
394 } else {
395 $this->selectedBase = $this->config->departments[$s_entry];
396 }
397 }
399 /* back to the roots ^^ */
400 if($s_action=="root"){
401 $this->selectedBase=($this->config->current['BASE']);
402 }
405 /* If Back-button is pressed, move back one step in DN */
406 if($s_action=="back"){
407 //FIXME: This is not 100% correct. We'll only display ou's, but there may be
408 // a step between. You'll stumble in a "hidden" department in this case.
409 $base_back= preg_replace("/^[^,]+,/", "", $_SESSION['CurrentMainBase']);
411 /* The department array keeps non DN entries as index. We need to convert
412 it before checking the existance. */
413 $base_back= trim(convert_department_dn($base_back));
415 /* Check if the department exists, otherwise revert to the configure base DN */
416 if(isset($this->config->departments[$base_back])){
417 $this->selectedBase= $this->config->departments[$base_back];
418 }else{
419 $this->selectedBase= $this->config->departments['/'];
420 }
421 }
422 $_SESSION['CurrentMainBase'] = $this->selectedBase;
423 }
425 if(isset($_POST['MultiSelectWindow'.$this->filterName])){
427 /* Save some additional vars */
428 foreach($this->SaveAdditionalVars as $name){
429 if(isset($_POST[$name])){
430 if(isset($this->$name)){
431 $this->$name = $_POST[$name];
432 $_SESSION['MultiDialogFilters'][$this->filterName][$name] = $_POST[$name];
433 }
434 }
435 }
437 /* Check posts from checkboxes
438 */
439 foreach($this->array_Checkboxes as $key => $box){
440 if(isset($_POST[$box['name']])){
441 $this->array_Checkboxes[$key]['default'] = true;
442 $this->$box['name'] = true;
443 }else{
444 $this->array_Checkboxes[$key]['default'] = false;
445 $this->$box['name'] = false;
446 }
447 /* Save settings in out session */
448 $_SESSION['MultiDialogFilters'][$this->filterName][$box['name']] = $this->$box['name'];
449 }
451 /* Check regex posts */
452 foreach($this->array_Regexes as $key => $box){
453 $this->array_Regexes[$key]['value'] = $_POST[$box['name']];
454 $this->$box['name'] = $_POST[$box['name']];
455 $_SESSION['MultiDialogFilters'][$this->filterName][$box['name']] = $this->$box['name'];
456 }
458 /* call close/save if buttons are pressed */
459 if(isset($_POST['CloseMultiSelectWindow'])){
460 $this->Close();
461 }
463 if(isset($_POST['SaveMultiSelectWindow'])){
464 $this->Save();
465 }
466 }
468 /* check for alphabet selection
469 Check which regexes are connected to the alphabet
470 */
471 if(isset($_GET['search'])){
472 foreach($this->array_Regexes as $key => $box){
473 /* check if this regex is connected to the alphabet selection */
474 if(($box['connAlpha'])&&(isset($_GET['search']))){
475 $val = $_GET['search']."*";
476 $val = preg_replace("/\*\**/","*",$val);
477 $this->array_Regexes[$key]['value'] = $val;
478 $this->$box['name'] = $val;
479 $_SESSION['MultiDialogFilters'][$this->filterName][$box['name']] = $val;
480 }
481 }
482 }
483 }
486 /* Create header snapshot value */
487 function get_snapshot_header()
488 {
489 $str = "";
490 if($this->parent->snapshotEnabled()){
491 $ok = false;
492 foreach($this->parent->get_used_snapshot_bases() as $base){
493 $ok |= count($this->parent->getAllDeletedSnapshots($base)) >= 1 ;
494 }
495 if($ok){
496 $str = "<input class='center' type='image' align='middle' src='images/restore.png'
497 title='"._("Restore snapshopts of already deleted objects")."'
498 alt='"._("Restore")."' name='RestoreDeletedSnapShot'> ";
499 }else{
500 $str = "<img class='center' src='images/restore_grey.png'> ";
501 }
503 $str .= "<img class='center' src='images/list_seperator.png' align='middle' alt='' height='16' width='1'> ";
504 }
505 return($str);
506 }
509 function GetSnapShotActions($dn)
510 {
511 $str = "";
512 if($this->parent->snapshotEnabled()){
514 $str .="<input class='center' type='image' src='images/snapshot.png'
515 alt='"._("Create snapshot")."' name='CreateSnapShotDialog_".base64_encode($dn)."' title='"._("Create a new snapshot from this object")."'> ";
517 if(count($this->parent->Available_SnapsShots($dn))){
518 $str .="<input class='center' type='image' src='images/restore.png'
519 alt='"._("Restore snapshot")."' name='RestoreSnapShotDialog_".base64_encode($dn)."' title='"._("Restore snapshot")."'> ";
520 }else{
521 $str.= "<img src='images/empty.png' style='width:16px;' class='center'> ";
522 }
523 }
524 return($str);
525 }
528 /* this function adds the sub-departments of the current tree to the list */
529 function AddDepartments($base = false,$numtabs = 3)
530 {
531 $this->DepartmentsAdded = true;
533 /* check for a valid base */
534 if(!$base){
535 if(!isset($_SESSION['CurrentMainBase'])){
536 $_SESSION['CurrentMainBase'] = $this->config->current['BASE'];
537 }
538 $base = $_SESSION['CurrentMainBase'];
539 }
541 /* Create ldap obj and switch into base*/
542 $ldap = $this->config->get_ldap_link();
543 $ldap->cd($base);
545 /* reset current deps */
546 $this->departments = array();
548 /* Get all departments within this subtree */
549 $deps= get_list("(&(|(ou=*)(description=*))(objectClass=gosaDepartment))", $this->ui->subtreeACL,
550 $base, array("ou", "description"), GL_SIZELIMIT | GL_CONVERT);
552 /* Edit delete link for system types
553 */
554 $linkopen = "<a href='?plug=".$_GET['plug']."&act=dep_open&dep_id=%s'>%s</a>";
556 /* Create an array with all visible (in the list) departments */
557 $departments = array();
558 foreach($deps as $value){
559 if(isset($value['description'][0])){
560 $this->departments[$value['dn']]= get_sub_department($value['dn'])." - [".$value["description"][0]."]";
561 }else{
562 $this->departments[$value['dn']]= get_sub_department($value['dn']);
563 }
564 }
565 natcasesort($this->departments);
567 /* Add deps to this dialog object list */
568 foreach($this->departments as $key=> $val){
569 /* Add missing entries ... */
570 if(!isset($this->config->departments[trim($key)])){
571 $this->config->departments[trim($key)]="";
572 }
574 /* check if this department contains sub-departments
575 Display different image in this case
576 */
577 $non_empty="";
578 $nkey= normalizePreg($key);
579 foreach($this->config->departments as $keyd=>$vald ){
580 if(preg_match("/$nkey\/.*/",$keyd)){
581 $non_empty="full";
582 }
583 }
585 /* Add to divlist */
586 $row = array();
587 $row[]=$field1=array("string"=>"<img src='images/".$non_empty."folder.png' alt='department'>","attach"=>"style='text-align:center;width:20px;'");
588 $row[]=$field2=array("string"=>sprintf($linkopen,base64_encode($key),$val), "attach" => "style=''");
590 if($numtabs > 2){
591 for($i = 2 ; $i <$numtabs;$i++){
592 if(isset( $this->array_Header[$i]['attach'])){
593 $row[] = array("string"=>" ","attach" => $this->array_Header[$i]['attach']);
594 }else{
595 $row[] = array("string"=>" ");
596 }
597 }
598 }
600 $this->AddElement($row);
601 }
602 }
603 }
604 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
605 ?>