d26f1ddbd6b31e82f1d3bc1ca8373db8b60437bc
1 <?php
4 /* Sort multidimensional arrays for key 'text' */
5 function sort_list($val1, $val2)
6 {
7 $v1= strtolower($val1['text']);
8 $v2= strtolower($val2['text']);
9 if ($v1 > $v2){
10 return 1;
11 }
12 if ($v1 < $v2){
13 return -1;
14 }
15 return 0;
16 }
19 class ogroup extends plugin
20 {
21 /* Variables */
22 var $cn= "";
23 var $description= "";
24 var $base= "";
25 var $gosaGroupObjects= "";
26 var $department= "";
27 var $objects= array();
28 var $allobjects= array();
29 var $memberList= array();
30 var $member= array();
31 var $orig_dn= "";
32 var $group_dialog= FALSE;
34 /* attribute list for save action */
35 var $attributes= array("cn", "description", "gosaGroupObjects");
36 var $objectclasses= array("top", "gosaGroupOfNames");
38 function ogroup ($config, $dn= NULL)
39 {
40 plugin::plugin ($config, $dn);
41 $this->orig_dn= $dn;
43 /* Load member objects */
44 if (isset($this->attrs['member'])){
45 foreach ($this->attrs['member'] as $key => $value){
46 if ("$key" != "count"){
47 $this->member["$value"]= "$value";
48 }
49 }
50 }
51 $this->is_account= TRUE;
53 /* Get global filter config */
54 if (!is_global("ogfilter")){
55 $ui= get_userinfo();
56 $base= get_base_from_people($ui->dn);
57 $ogfilter= array( "dselect" => $base,
58 "regex" => "*");
59 register_global("ogfilter", $ogfilter);
60 }
61 $ogfilter= get_global('ogfilter');
63 /* Adjust flags */
64 foreach( array( "U" => "accounts",
65 "G" => "groups",
66 "A" => "applications",
67 "D" => "departments",
68 "S" => "servers",
69 "W" => "workstations",
70 "T" => "terminals",
71 "F" => "phones",
72 "P" => "printers") as $key => $val){
74 if (preg_match("/$key/", $this->gosaGroupObjects)){
75 $ogfilter[$val]= "checked";
76 } else {
77 $ogfilter[$val]= "";
78 }
79 }
80 register_global("ogfilter", $ogfilter);
82 if(isset($_SESSION['ogroupfilter']['depselect'])){
83 $this->base = $_SESSION['ogroupfilter']['depselect'];
84 }
86 /* Load member data */
87 $this->reload();
88 }
90 function AddDelMembership(){
91 /* Delete objects from group */
92 if (isset($_POST['delete_membership']) && isset($_POST['members'])){
93 foreach ($_POST['members'] as $value){
94 $this->objects["$value"]= $this->memberList[$value];
95 unset ($this->memberList["$value"]);
96 unset ($this->member["$value"]);
97 uasort ($this->objects, 'sort_list');
98 reset ($this->objects);
99 }
100 $this->reload();
101 }
103 /* Add objects to group */
104 if (isset($_POST['add_object_finish']) && isset($_POST['objects'])){
105 foreach ($_POST['objects'] as $value){
106 $this->memberList["$value"]= $this->objects[$value];
107 $this->member["$value"]= $value;
108 unset ($this->objects[$value]);
109 uasort ($this->memberList, 'sort_list');
110 reset ($this->memberList);
111 }
112 $this->reload();
113 }
114 }
116 function execute()
117 {
119 $this->reload();
121 /* Do we represent a valid group? */
122 if (!$this->is_account){
123 $display= "<img alt=\"\" src=\"images/stop.png\" align=\"middle\"> <b>".
124 _("This 'dn' is no object group.")."</b>";
125 return ($display);
126 }
128 /* Delete objects from group */
129 if (isset($_POST['delete_membership']) && isset($_POST['members'])){
130 foreach ($_POST['members'] as $value){
131 if(isset($this->memberList[$value])){
132 $this->objects["$value"]= $this->memberList[$value];
133 unset ($this->memberList["$value"]);
134 unset ($this->member["$value"]);
135 uasort ($this->objects, 'sort_list');
136 reset ($this->objects);
137 }
138 }
139 $this->reload();
140 }
142 /* Add objects to group */
143 if (isset($_POST['add_object_finish']) && isset($_POST['objects'])){
144 foreach ($_POST['objects'] as $value){
145 if(isset($this->objects[$value])){
146 $this->memberList["$value"]= $this->objects[$value];
147 $this->member["$value"]= $value;
148 unset ($this->objects[$value]);
149 uasort ($this->memberList, 'sort_list');
150 reset ($this->memberList);
151 }
152 }
153 $this->reload();
154 }
156 /* Load templating engine */
157 $smarty= get_smarty();
159 /* Add objects? */
160 if (isset($_POST["edit_membership"])){
161 $this->group_dialog= TRUE;
162 $this->dialog= TRUE;
163 }
165 /* Add objects finished? */
166 if (isset($_POST["add_object_finish"]) || isset($_POST["add_object_cancel"])){
167 $this->group_dialog= FALSE;
168 $this->dialog= FALSE;
169 }
171 /* Manage object add dialog */
172 if ($this->group_dialog){
174 /* Save data */
175 $ogfilter= get_global("ogfilter");
176 foreach( array("dselect", "regex") as $type){
177 if (isset($_POST[$type])){
178 $ogfilter[$type]= $_POST[$type];
179 }
180 }
181 if (isset($_POST['dselect'])){
182 foreach( array("accounts", "groups", "applications", "departments",
183 "servers", "workstations", "terminals", "printers",
184 "phones") as $type){
186 if (isset($_POST[$type])) {
187 $ogfilter[$type]= "checked";
188 } else {
189 $ogfilter[$type]= "";
190 }
191 }
192 }
193 if (isset($_GET['search'])){
194 $s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
195 if ($s == "**"){
196 $s= "*";
197 }
198 $ogfilter['regex']= $s;
199 }
200 register_global("ogfilter", $ogfilter);
201 $this->reload();
203 /* Calculate actual groups */
204 $smarty->assign("objects", $this->convert_list($this->objects));
206 /* Show dialog */
207 $smarty->assign("search_image", get_template_path('images/search.png'));
208 $smarty->assign("launchimage", get_template_path('images/small_filter.png'));
209 $smarty->assign("tree_image", get_template_path('images/tree.png'));
210 $smarty->assign("deplist", $this->config->idepartments);
211 $smarty->assign("alphabet", generate_alphabet());
212 foreach( array("dselect", "regex", "accounts", "groups", "applications",
213 "departments", "servers", "workstations", "terminals",
214 "printers", "phones") as $type){
215 $smarty->assign("$type", $ogfilter[$type]);
216 }
217 $smarty->assign("hint", print_sizelimit_warning());
218 $smarty->assign("apply", apply_filter());
220 $display= $smarty->fetch (get_template_path('ogroup_objects.tpl', TRUE, dirname(__FILE__)));
221 return ($display);
222 }
224 /* Bases / Departments */
226 if (isset($_POST['base'])){
227 $this->base= $_POST['base'];
228 }
230 /* Assemble combine string */
231 if ($this->gosaGroupObjects == "[]"){
232 $smarty->assign("combinedObjects", _("none"));
233 } elseif (strlen($this->gosaGroupObjects) > 4){
234 $smarty->assign("combinedObjects", "<font color=red>"._("too many different objects!")."</font>");
235 } else {
236 $conv= array( "U" => _("users"),
237 "G" => _("groups"),
238 "A" => _("applications"),
239 "D" => _("departments"),
240 "S" => _("servers"),
241 "W" => _("workstations"),
242 "T" => _("terminals"),
243 "F" => _("phones"),
244 "P" => _("printers"));
246 $type= preg_replace('/[\[\]]/', '', $this->gosaGroupObjects);
247 $p1= $conv[$type[0]];
248 error_reporting(0);
249 if (isset($type[1]) && preg_match('/[UGADSFWTP]/', $type[1])){
250 $p2= $conv[$type[1]];
251 $smarty->assign("combinedObjects", "$p1 "._("and")." $p2");
252 } else {
253 $smarty->assign("combinedObjects", "$p1");
254 }
255 error_reporting(E_ALL);
256 }
258 /* Assign variables */
259 $smarty->assign("bases", $this->config->idepartments);
260 $smarty->assign("base_select", $this->base);
261 $smarty->assign("department", $this->department);
262 $smarty->assign("members", $this->convert_list($this->memberList));
264 /* Objects have to be tuned... */
265 $smarty->assign("objects", $this->convert_list($this->objects));
267 /* Fields */
268 foreach ($this->attributes as $val){
269 $smarty->assign("$val", $this->$val);
270 $smarty->assign("$val"."ACL", chkacl($this->acl, "$val"));
271 }
273 /* Assign ACL's */
274 foreach (array("base", "members") as $val){
275 $smarty->assign("$val"."ACL", chkacl($this->acl, "$val"));
276 }
278 return ($smarty->fetch (get_template_path('generic.tpl', TRUE)));
279 }
282 /* Save data to object */
283 function save_object()
284 {
285 /* Save additional values for possible next step */
286 if (isset($_POST['ogroupedit'])){
287 plugin::save_object();
289 if (chkacl ($this->acl, "base") == "" && isset($_POST["base"])){
290 $this->base= $_POST["base"];
291 }
293 }
294 }
297 /* (Re-)Load objects */
298 function reload()
299 {
300 /* Generate object list */
301 $this->objects= array();
302 $this->allobjects= array();
303 $ldap= $this->config->get_ldap_link();
305 /* Assemble filter */
306 $ogfilter= get_global("ogfilter");
308 $ldap->cd ($ogfilter['dselect']);
310 $filter= "";
311 if ($ogfilter['accounts'] == "checked"){
312 $filter.= "(objectClass=gosaAccount)";
313 }
314 if ($ogfilter['groups'] == "checked"){
315 $filter.= "(objectClass=posixGroup)";
316 }
317 if ($ogfilter['applications'] == "checked"){
318 $filter.= "(objectClass=gosaApplication)";
319 }
320 if ($ogfilter['departments'] == "checked"){
321 $filter.= "(objectClass=gosaDepartment)";
322 }
323 if ($ogfilter['servers'] == "checked"){
324 $filter.= "(objectClass=goServer)";
325 }
326 if ($ogfilter['workstations'] == "checked"){
327 $filter.= "(objectClass=gotoWorkstation)";
328 }
329 if ($ogfilter['terminals'] == "checked"){
330 $filter.= "(objectClass=gotoTerminal)";
331 }
332 if ($ogfilter['printers'] == "checked"){
333 $filter.= "(objectClass=gotoPrinter)";
334 }
335 if ($ogfilter['phones'] == "checked"){
336 $filter.= "(objectClass=goFonHardware)";
337 }
338 $regex= $ogfilter['regex'];
340 $ldap->search ("(&(|$filter)(|(uid=$regex)(cn=$regex)(ou=$regex)))", array("dn", "cn", "ou", "description", "objectClass", "sn", "givenName", "uid"));
341 while ($attrs= $ldap->fetch()){
343 /* Get type */
344 $type= $this->getObjectType($attrs);
345 $name= $this->getObjectName($attrs);
347 /* Fill array */
348 if (isset($attrs["description"][0])){
349 $this->objects[$attrs["dn"]]= array("text" => "$name [".$attrs["description"][0]."]", "type" => "$type");
350 } elseif (isset($attrs["uid"][0])) {
351 $this->objects[$attrs["dn"]]= array("text" => "$name [".$attrs["uid"][0]."]", "type" => "$type");
352 } else {
353 $this->objects[$attrs["dn"]]= array("text" => "$name", "type" => "$type");
354 }
355 }
356 uasort ($this->objects, 'sort_list');
357 reset ($this->objects);
359 $ldap->cd ($this->config->current['BASE']);
360 $filter= "(objectClass=gosaAccount)(objectClass=posixGroup)(objectClass=gosaApplication)(objectClass=gosaDepartment)(objectClass=goServer)(objectClass=gotoWorkstation)(objectClass=gotoTerminal)(objectClass=gotoPrinter)(objectClass=goFonHardware)";
361 $regex= "*";
363 $ldap->search ("(&(|$filter)(|(uid=$regex)(cn=$regex)(ou=$regex)))", array("dn", "cn", "ou", "description", "objectClass", "sn", "givenName", "uid"));
364 while ($attrs= $ldap->fetch()){
366 /* Get type */
367 $type= $this->getObjectType($attrs);
368 $name= $this->getObjectName($attrs);
370 /* Fill array */
371 if (isset($attrs["description"][0])){
372 $this->allobjects[$attrs["dn"]]= array("text" => "$name [".$attrs["description"][0]."]", "type" => "$type");
373 } elseif (isset($attrs["uid"][0])) {
374 $this->allobjects[$attrs["dn"]]= array("text" => "$name [".$attrs["uid"][0]."]", "type" => "$type");
375 } else {
376 $this->allobjects[$attrs["dn"]]= array("text" => "$name", "type" => "$type");
377 }
378 $this->allobjects[$attrs["dn"]]['objectClass'] = $attrs['objectClass'];
379 if(isset($attrs['uid'])){
380 $this->allobjects[$attrs["dn"]]['uid'] = $attrs['uid'];
381 }
382 }
383 uasort ($this->allobjects, 'sort_list');
384 reset ($this->allobjects);
386 /* Build member list */
387 $this->memberList= array();
388 foreach($this->member as $dn){
390 /* Object in object list? */
391 if (isset($this->allobjects[$dn])){
392 $this->memberList[$dn]= $this->allobjects[$dn];
393 if (isset ($this->objects[$dn])){
394 unset ($this->objects[$dn]);
395 }
397 } else {
399 /* No, try to ge informations from LDAP */
400 $ldap->cat($dn, array("cn", "sn", "givenName", "ou", "description", "objectClass"));
401 if ($ldap->error != "success"){
402 $this->memberList[$dn]= array('text' => _("Non existing dn: ")."$dn",
403 "type" => "I");
404 } else {
405 $ldap->cat($dn);
406 $attrs= $ldap->fetch();
407 $type= $this->getObjectType($attrs);
408 $name= $this->getObjectName($attrs);
410 /* Fill array */
411 if (isset($attrs["description"][0])){
412 $this->objects[$attrs["dn"]]= array("text" => "$name [".$attrs["description"][0]."]", "type" => "$type");
413 } else {
414 $this->objects[$attrs["dn"]]= array("text" => "$name", "type" => "$type");
415 }
417 }
418 }
419 }
420 uasort ($this->memberList, 'sort_list');
421 reset ($this->memberList);
423 /* Assemble types of currently combined objects */
424 $objectTypes= "";
425 foreach ($this->memberList as $dn => $desc){
427 /* Invalid object? */
428 if ($desc['type'] == 'I'){
429 continue;
430 }
432 /* Fine. Add to list. */
433 if (!preg_match('/'.$desc['type'].'/', $objectTypes)){
434 $objectTypes.= $desc['type'];
435 }
436 }
437 $this->gosaGroupObjects= "[$objectTypes]";
438 }
441 function convert_list($input)
442 {
443 $temp= "";
444 $conv= array( "U" => "select_user.png",
445 "G" => "select_groups.png",
446 "A" => "select_application.png",
447 "D" => "select_department.png",
448 "S" => "select_server.png",
449 "W" => "select_workstation.png",
450 "T" => "select_terminal.png",
451 "F" => "select_phone.png",
452 "I" => "flag.png",
453 "P" => "select_printer.png");
455 foreach ($input as $key => $value){
456 /* Generate output */
457 $temp.= "<option value=\"$key\" class=\"select\" style=\"background-image:url('".get_template_path("images/".$conv[$value['type']])."');\">".$value['text']."</option>\n";
458 }
460 return ($temp);
461 }
464 function getObjectType($attrs)
465 {
466 $type= "I";
468 foreach(array( "U" => "gosaAccount",
469 "G" => "posixGroup",
470 "A" => "gosaApplication",
471 "D" => "gosaDepartment",
472 "S" => "goServer",
473 "W" => "gotoWorkstation",
474 "T" => "gotoTerminal",
475 "F" => "goFonHardware",
476 "P" => "gotoPrinter") as $index => $class){
477 if (in_array($class, $attrs['objectClass'])){
478 $type= $index;
479 break;
480 }
481 }
483 return ($type);
484 }
487 function getObjectName($attrs)
488 {
489 /* Person? */
490 if (in_array('gosaAccount', $attrs['objectClass'])){
491 if(isset($attrs['sn']) && isset($attrs['givenName'])){
492 $name= $attrs['sn'][0].", ".$attrs['givenName'][0];
493 } else {
494 $name= $attrs['uid'][0];
495 }
496 } else {
497 if(isset($attrs["cn"][0])) {
498 $name= $attrs['cn'][0];
499 } else {
500 $name= $attrs['ou'][0];
501 }
502 }
504 return ($name);
505 }
508 function check()
509 {
510 $message= array();
512 /* Permissions for that base? */
513 if ($this->base != ""){
514 $new_dn= 'cn='.$this->cn.','.get_groups_ou().$this->base;
515 } else {
516 $new_dn= $this->dn;
517 }
519 $ui= get_userinfo();
520 $acl= get_permissions ($new_dn, $ui->subtreeACL);
521 $acl= get_module_permission($acl, "group", $new_dn);
522 if (chkacl($acl, "create") != ""){
523 $message[]= _("You have no permissions to create a group on this 'Base'.");
524 }
526 /* must: cn */
527 if ($this->cn == "" && chkacl ($this->acl, "cn") == ""){
528 $message[]= "The required field 'Name' is not set.";
529 }
531 /* Need at least one member */
532 if (count($this->member) == 0){
533 $message[]= _("Object groups need at least one member!");
534 }
536 /* To many different object types? */
537 if (strlen($this->gosaGroupObjects) > 4){
538 $message[]= _("You can combine two different object types at maximum only!");
539 }
541 return ($message);
542 }
545 /* Save to LDAP */
546 function save()
547 {
548 plugin::save();
550 /* Move members to target array */
551 foreach ($this->member as $key => $desc){
552 $this->attrs['member'][]= $key;
553 }
555 $ldap= $this->config->get_ldap_link();
557 /* New accounts need proper 'dn', propagate it to remaining objects */
558 if ($this->dn == 'new'){
559 $this->dn= 'cn='.$this->cn.','.get_groups_ou().$this->base;
560 }
562 /* Save data. Using 'modify' implies that the entry is already present, use 'add' for
563 new entries. So do a check first... */
564 $ldap->cat ($this->dn);
565 if ($ldap->fetch()){
566 /* Modify needs array() to remove values :-( */
567 if (!count ($this->member)){
568 $this->attrs['member']= array();
569 }
570 $mode= "modify";
571 } else {
572 $mode= "add";
573 $ldap->cd($this->config->current['BASE']);
574 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
575 }
577 /* Write back to ldap */
578 $ldap->cd($this->dn);
579 $ldap->$mode($this->attrs);
581 /* Trigger post signal */
582 $this->handle_post_events($mode);
584 $ret= 0;
585 if (show_ldap_error($ldap->get_error())){
586 $ret= 1;
587 }
589 return ($ret);
590 }
592 function remove_from_parent()
593 {
594 plugin::remove_from_parent();
596 $ldap= $this->config->get_ldap_link();
597 $ldap->rmdir($this->dn);
598 show_ldap_error($ldap->get_error());
600 /* Trigger remove signal */
601 $this->handle_post_events("remove");
602 }
604 }
606 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
607 ?>