gosa-core/plugins/admin/departments/class_department.inc

   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  */
  22
  23 class department extends plugin
  24 {
  25     /* department attributes */
  26     var $ou= "";
  27     var $description= "";
  28     var $base= "";
  29     var $st= "";
  30     var $l= "";
  31     var $postalAddress= "";
  32     var $businessCategory= "";
  33     var $telephoneNumber= "";
  34     var $facsimileTelephoneNumber= "";
  35     var $is_administrational_unit= false;
  36     var $gosaUnitTag= "";
  37     var $view_logged = FALSE;
  38
  39     var $type ="organizationalUnit";
  40     var $namingAttr = "ou";
  41
  42     /* Headpage attributes */
  43     var $last_dep_sorting= "invalid";
  44     var $departments= array();
  45     var $must_be_tagged = false;
  46
  47     /* attribute list for save action */
  48     var $attributes= array("ou", "description", "businessCategory", "st", "l", "postalAddress",
  49             "telephoneNumber", "facsimileTelephoneNumber", "gosaUnitTag", "manager");
  50
  51     /* Do not append the structural object classes here, they are added dynamically in the constructor */
  52     var $objectclasses= array("top", "gosaDepartment");
  53     var $structuralOC = array("organizationalUnit");
  54
  55     var $initially_was_tagged = false;
  56     var $orig_base = "";
  57     var $orig_ou = "";
  58     var $orig_dn = "";
  59     var $baseSelector;
  60
  61     var $manager_enabled = FALSE;
  62     var $manager_name ="";
  63     var $manager ="";
  64
  65     var $is_root_dse = FALSE;
  66
  67     function department (&$config, $dn)
  68     {
  69         /* Add the default structural obejct class 'locality' if this is a new entry
  70          */
  71         $ldap = $config->get_ldap_link();
  72         $ldap->cd($config->current['BASE']);
  73         if($dn == "" || $dn == "new" || !$ldap->dn_exists($dn)){
  74             $this->objectclasses = array_merge($this->structuralOC,$this->objectclasses);
  75         }else{
  76             $ldap->cat($dn, array("structuralObjectClass"));
  77             $attrs= $ldap->fetch();
  78             if(isset($attrs['structuralObjectClass']['count'])){
  79                 for($i = 0 ; $i < $attrs['structuralObjectClass']['count'] ; $i++){
  80                     $this->objectclasses[] = $attrs['structuralObjectClass'][$i];
  81                 }
  82             }else{
  83
  84                 /* Could not detect structural object class for this object, fall back to the default 'locality'
  85                  */
  86                 $this->objectclasses = array_merge($this->structuralOC,$this->objectclasses);
  87             }
  88         }
  89         $this->objectclasses = array_unique($this->objectclasses);
  90
  91         plugin::plugin($config, $dn);
  92         $this->is_account= TRUE;
  93         $this->ui= get_userinfo();
  94         $this->dn= $dn;
  95         $this->orig_dn= $dn;
  96
  97         /* Save current naming attribuet
  98          */
  99         $nA      = $this->namingAttr;
 100         $orig_nA = "orig_".$nA;
 101         $this->$orig_nA = $this->$nA;
 102
 103         $this->config= $config;
 104
 105         /* Set base */
 106         if ($this->dn == "new"){
 107             $ui= get_userinfo();
 108             if(session::is_set('CurrentMainBase')){
 109                 $this->base = session::get('CurrentMainBase');
 110             }else{
 111                 $this->base= dn2base($ui->dn);
 112             }
 113         } else {
 114             $this->base= preg_replace ("/^[^,]+,/", "", $this->dn);
 115         }
 116
 117         // Special handling for the rootDSE
 118         if($this->dn == $this->config->current['BASE']){
 119             $this->base = $this->dn;
 120             $this->is_root_dse = TRUE;
 121         }
 122
 123         $this->orig_base = $this->base;
 124
 125         /* Is administrational Unit? */
 126         if ($dn != "new" && in_array_ics('gosaAdministrativeUnit', $this->attrs['objectClass'])){
 127             $this->is_administrational_unit= true;
 128             $this->initially_was_tagged = true;
 129         }
 130
 131         /* Instanciate base selector */
 132         $this->baseSelector= new baseSelector($this->get_allowed_bases(), $this->base);
 133         $this->baseSelector->setSubmitButton(false);
 134         $this->baseSelector->setHeight(300);
 135         $this->baseSelector->update(true);
 136
 137         // If the 'manager' attribute is present in gosaDepartment allow to manage it.
 138         $ldap = $this->config->get_ldap_link();
 139         $ocs = $ldap->get_objectclasses();
 140         if(isset($ocs['gosaDepartment']['MAY']) && in_array_strict('manager', $ocs['gosaDepartment']['MAY'])){
 141             $this->manager_enabled = TRUE;
 142
 143             // Detect the managers name
 144             $this->manager_name = "";
 145             $ldap = $this->config->get_ldap_link();
 146             if(!empty($this->manager)){
 147                 $ldap->cat($this->manager, array('cn'));
 148                 if($ldap->count()){
 149                     $attrs = $ldap->fetch();
 150                     $this->manager_name = $attrs['cn'][0];
 151                 }else{
 152                     $this->manager_name = "("._("Unknown")."!): ".$this->manager;
 153                 }
 154             }
 155         }
 156     }
 157
 158     function execute()
 159     {
 160         /* Call parent execute */
 161         plugin::execute();
 162
 163         /* Log view */
 164         if($this->is_account && !$this->view_logged){
 165             $this->view_logged = TRUE;
 166             new log("view","department/".get_class($this),$this->dn);
 167         }
 168
 169         /* Reload departments */
 170         $this->config->get_departments();
 171         $this->config->make_idepartments();
 172         $smarty= get_smarty();
 173
 174         // Clear manager attribute if requested
 175         if(preg_match("/ removeManager/i", " ".implode(array_keys($_POST),' ')." ")){
 176             $this->manager = "";
 177             $this->manager_name = "";
 178         }
 179
 180         // Allow to manager manager attribute
 181         if($this->manager_enabled){
 182
 183             // Allow to select a new inetOrgPersion:manager
 184             if(preg_match("/ editManager/i", " ".implode(array_keys($_POST),' ')." ")){
 185                 $this->dialog = new singleUserSelect($this->config, get_userinfo());
 186             }
 187             if($this->dialog && count($this->dialog->detectPostActions())){
 188                 $users = $this->dialog->detectPostActions();
 189                 if(isset($users['action']) && $users['action'] =='userSelected' && isset($users['targets']) && count($users['targets'])){
 190
 191                     $headpage = $this->dialog->getHeadpage();
 192                     $dn = $users['targets'][0];
 193                     $attrs = $headpage->getEntry($dn);
 194                     $this->manager = $dn;
 195                     $this->manager_name = $attrs['cn'][0];
 196                     $this->dialog = NULL;
 197                 }
 198             }
 199             if(isset($_POST['add_users_cancel'])){
 200                 $this->dialog = NULL;
 201             }
 202             if($this->dialog) return($this->dialog->execute());
 203         }
 204         $smarty->assign("manager",$this->manager);
 205         $smarty->assign("manager_name", set_post($this->manager_name));
 206         $smarty->assign("manager_enabled",$this->manager_enabled);
 207
 208
 209         $tmp = $this->plInfo();
 210         foreach($tmp['plProvidedAcls'] as $name => $translation){
 211             $smarty->assign($name."ACL",$this->getacl($name));
 212         }
 213
 214         /* Hide base selector, if this object represents the base itself
 215          */
 216         $smarty->assign("is_root_dse", $this->is_root_dse);
 217         if($this->is_root_dse){
 218             $nA = $this->namingAttr."ACL";
 219             $smarty->assign($nA,$this->getacl($this->namingAttr,TRUE));
 220         }
 221
 222         /* Hide all departments, that are subtrees of this department */
 223         $bases = $this->get_allowed_bases();
 224         if(($this->dn == "new")||($this->dn == "")){
 225             $tmp = $bases;
 226         }else{
 227             $tmp        = array();
 228             foreach($bases as $dn=>$base){
 229                 /* Only attach departments which are not a subtree of this one */
 230                 if(!preg_match("/".preg_quote($this->dn)."/",$dn)){
 231                     $tmp[$dn]=$base;
 232                 }
 233             }
 234         }
 235         $this->baseSelector->setBases($tmp);
 236         $this->baseSelector->update(TRUE);
 237
 238         foreach ($this->attributes as $val){
 239             $smarty->assign("$val", set_post($this->$val));
 240         }
 241         $smarty->assign("base", $this->baseSelector->render());
 242
 243         /* Set admin unit flag */
 244         if ($this->is_administrational_unit) {
 245             $smarty->assign("gosaUnitTag", "checked");
 246         } else {
 247             $smarty->assign("gosaUnitTag", "");
 248         }
 249
 250         $smarty->assign("dep_type",$this->type);
 251
 252
 253         $dep_types = departmentManagement::get_support_departments();
 254         $tpl ="";
 255         foreach($dep_types as $key => $data){
 256             if($data['OC'] == $this->type){
 257                 $tpl = $data['TPL'];
 258                 break;
 259             }
 260         }
 261         if($tpl == "") {
 262             trigger_error("No template specified for container type '".$this->type."', please update epartmentManagement::get_support_departments().");
 263             $tpl = "generic.tpl";
 264         }
 265         return($smarty->fetch (get_template_path($tpl, TRUE)));
 266     }
 267
 268     function clear_fields()
 269     {
 270         $this->dn   = "";
 271         $this->base = "";
 272
 273         foreach ($this->attributes as $val){
 274             $this->$val= "";
 275         }
 276     }
 277
 278     function remove_from_parent()
 279     {
 280         $ldap= $this->config->get_ldap_link();
 281         $ldap->cd ($this->dn);
 282         $ldap->rmdir_recursive($this->dn);
 283         new log("remove","department/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 284         if (!$ldap->success()){
 285             msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
 286         }
 287
 288         /* Optionally execute a command after we're done */
 289         $this->handle_post_events('remove');
 290     }
 291
 292     function must_be_tagged()
 293     {
 294         return $this->must_be_tagged;
 295     }
 296
 297     /* Save data to object */
 298     function save_object()
 299     {
 300         if (isset($_POST['dep_generic_posted'])){
 301
 302             $nA = $this->namingAttr;
 303             $old_nA = $this->$nA;
 304
 305
 306
 307             /* Create a base backup and reset the
 308                base directly after calling plugin::save_object();
 309                Base will be set seperatly a few lines below */
 310             $base_tmp = $this->base;
 311             plugin::save_object();
 312             $this->base = $base_tmp;
 313
 314             /* Refresh base */
 315             if ($this->acl_is_moveable($this->base)){
 316                 if (!$this->baseSelector->update()) {
 317                     msg_dialog::display(_("Error"), msgPool::permMove(), ERROR_DIALOG);
 318                 }
 319                 if ($this->base != $this->baseSelector->getBase()) {
 320                     $this->base= $this->baseSelector->getBase();
 321                     $this->is_modified= TRUE;
 322                 }
 323             }
 324
 325
 326             /* Save tagging flag */
 327             if ($this->acl_is_writeable("gosaUnitTag")){
 328                 if (isset($_POST['is_administrational_unit'])){
 329                     $this->is_administrational_unit= true;
 330                 } else {
 331                     $this->is_administrational_unit= false;
 332                 }
 333             }
 334
 335             /* If this is the root directory service entry then avoid
 336                changing the naming attribute of this entry.
 337              */
 338             if($this->dn == $this->config->current['BASE']){
 339                 $this->$nA = $old_nA;
 340             }
 341         }
 342     }
 343
 344
 345     /* Check values */
 346     function check()
 347     {
 348         /* Call common method to give check the hook */
 349         $message= plugin::check();
 350
 351         /* Check for presence of this department */
 352         $ldap= $this->config->get_ldap_link();
 353         $ldap->ls ("(&(ou=".$this->ou.")(objectClass=organizationalUnit))", $this->base, array('dn'));
 354         if ($this->orig_dn == "new" && $ldap->count()){
 355             $message[]= msgPool::duplicated(_("Name"));
 356         } elseif ($this->orig_dn != $this->dn && $ldap->count()){
 357             $message[]= msgPool::duplicated(_("Name"));
 358         }
 359
 360         /* All required fields are set? */
 361         if ($this->ou == ""){
 362             $message[]= msgPool::required(_("Name"));
 363         }
 364         if ($this->description == ""){
 365             $message[]= msgPool::required(_("Description"));
 366         }
 367
 368         if(tests::is_department_name_reserved($this->ou,$this->base)){
 369             $message[]= msgPool::reserved(_("Name"));
 370         }
 371
 372         if (preg_match ('/[#+:=>\\\\\/]/', $this->ou)){
 373             $message[]= msgPool::invalid(_("Name"), $this->ou, "/[^#+:=>\\\\\/]/");
 374         }
 375         if (!tests::is_phone_nr($this->telephoneNumber)){
 376             $message[]= msgPool::invalid(_("Phone"), $this->telephoneNumber, "/[\/0-9 ()+*-]/");
 377         }
 378         if (!tests::is_phone_nr($this->facsimileTelephoneNumber)){
 379             $message[]= msgPool::invalid(_("Fax"), $this->facsimileTelephoneNumber, "/[\/0-9 ()+*-]/");
 380         }
 381
 382         // Check if a wrong base was supplied
 383         if(!$this->baseSelector->checkLastBaseUpdate()){
 384             $message[]= msgPool::check_base();;
 385         }
 386
 387         /* Check if we are allowed to create or move this object
 388          */
 389         if($this->orig_dn == "new" && !$this->acl_is_createable($this->base)){
 390             $message[] = msgPool::permCreate();
 391         }elseif($this->orig_dn != "new" && $this->base != $this->orig_base && !$this->acl_is_moveable($this->base)){
 392             $message[] = msgPool::permMove();
 393         }
 394
 395         return $message;
 396     }
 397
 398
 399     /* Save to LDAP */
 400     function save()
 401     {
 402         $ldap= $this->config->get_ldap_link();
 403
 404         /* Ensure that ou is saved too, it is required by objectClass gosaDepartment
 405          */
 406         $nA = $this->namingAttr;
 407         $this->ou = $this->$nA;
 408
 409         /* Add tag objects if needed */
 410         if ($this->is_administrational_unit){
 411
 412             /* If this wasn't tagged before add oc an reset unit tag */
 413             if(!$this->initially_was_tagged){
 414                 $this->objectclasses[]= "gosaAdministrativeUnit";
 415                 $this->gosaUnitTag= "";
 416
 417                 /* It seams that this method is called twice,
 418                    set this to true. to avoid adding this oc twice */
 419                 $this->initially_was_tagged = true;
 420             }
 421
 422             if ($this->gosaUnitTag == ""){
 423
 424                 /* It's unlikely, but check if already used... */
 425                 $try= 5;
 426                 $ldap->cd($this->config->current['BASE']);
 427                 while ($try--){
 428
 429                     /* Generate microtime stamp as tag */
 430                     list($usec, $sec)= explode(" ", microtime());
 431                     $time_stamp= preg_replace("/\./", "", $sec.$usec);
 432
 433                     $ldap->search("(&(objectClass=gosaAdministrativeUnit)(gosaUnitTag=$time_stamp))",array("gosaUnitTag"));
 434                     if ($ldap->count() == 0){
 435                         break;
 436                     }
 437                 }
 438                 if($try == 0) {
 439                     msg_dialog::display(_("Fatal error"), _("Cannot find an unused tag for this administrative unit!"), WARNING_DIALOG);
 440                     return;
 441                 }
 442                 $this->gosaUnitTag= preg_replace("/\./", "", $sec.$usec);
 443             }
 444         }
 445         $this->skipTagging = TRUE;
 446         plugin::save();
 447
 448         /* Remove tag information if needed */
 449         if (!$this->is_administrational_unit && $this->initially_was_tagged){
 450             $tmp= array();
 451
 452             /* Remove gosaAdministrativeUnit from this plugin */
 453             foreach($this->attrs['objectClass'] as $oc){
 454                 if (preg_match("/^gosaAdministrativeUnitTag$/i", $oc)){
 455                     continue;
 456                 }
 457                 if (!preg_match("/^gosaAdministrativeUnit$/i", $oc)){
 458                     $tmp[]= $oc;
 459                 }
 460             }
 461             $this->attrs['objectClass']= $tmp;
 462             $this->attrs['gosaUnitTag']= array();
 463             $this->gosaUnitTag = "";
 464         }
 465
 466
 467         /* Write back to ldap */
 468         $ldap->cat($this->dn, array('dn'));
 469         $ldap->cd($this->dn);
 470
 471         if ($ldap->count()){
 472             $this->cleanup();
 473             $ldap->modify ($this->attrs);
 474             new log("modify","department/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 475             $this->handle_post_events('modify');
 476         } else {
 477             $ldap->add($this->attrs);
 478             $this->handle_post_events('add');
 479             new log("create","department/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 480         }
 481         if (!$ldap->success()){
 482             msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 483         }
 484
 485         /* The parameter forces only to set must_be_tagged, and don't touch any objects
 486            This will be done later */
 487         $this->tag_objects(true);
 488         return(false);
 489     }
 490
 491
 492     /* Tag objects to have the gosaAdministrativeUnitTag */
 493     function tag_objects($OnlySetTagFlag = false)
 494     {
 495         if(!$OnlySetTagFlag){
 496             $smarty= get_smarty();
 497             /* Print out html introduction */
 498             echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 499                 <html>
 500                 <head>
 501                 <title></title>
 502                 <style type="text/css">@import url("themes/default/style.css");</style>
 503                 <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 504                 </head>
 505                 <body style="background: none; margin:4px;" id="body" >
 506                 ';
 507             echo "<h3>".sprintf(_("Tagging '%s'."),"<i>".LDAP::fix($this->dn)."</i>")."</h3>";
 508         }
 509
 510         $add= $this->is_administrational_unit;
 511         $len= strlen($this->dn);
 512         $ldap= $this->config->get_ldap_link();
 513         $ldap->cd($this->dn);
 514         if ($add){
 515             $ldap->search('(!(&(objectClass=gosaAdministrativeUnitTag)(gosaUnitTag='.
 516                                 $this->gosaUnitTag.')))', array('dn'));
 517         } else {
 518             $ldap->search('objectClass=gosaAdministrativeUnitTag', array('dn'));
 519         }
 520
 521         $objects = array();
 522         while ($attrs= $ldap->fetch()){
 523             $objects[] = $attrs;
 524         }
 525         foreach($objects as $attrs){
 526
 527             /* Skip self */
 528             if ($attrs['dn'] == $this->dn){
 529                 continue;
 530             }
 531
 532             /* Check for confilicting administrative units */
 533             $fix= true;
 534             foreach ($this->config->adepartments as $key => $tag){
 535                 /* This one is shorter than our dn, its not relevant... */
 536                 if ($len >= strlen($key)){
 537                     continue;
 538                 }
 539
 540                 /* This one matches with the latter part. Break and don't fix this entry */
 541                 if (preg_match('/(^|,)'.preg_quote($key, '/').'$/', $attrs['dn'])){
 542                     $fix= false;
 543                     break;
 544                 }
 545             }
 546
 547             /* Fix entry if needed */
 548             if ($fix){
 549                 if($OnlySetTagFlag){
 550                     $this->must_be_tagged =true;
 551                     return;
 552                 }
 553                 $this->handle_object_tagging($attrs['dn'], $this->gosaUnitTag, TRUE );
 554                 echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 555             }
 556         }
 557
 558         if(!$OnlySetTagFlag){
 559             $this->must_be_tagged = FALSE;
 560             echo '<hr>';
 561             echo "<div style='width:100%;text-align:right;'>".
 562                 "<form name='form' method='post' action='?plug=".$_GET['plug']."' target='_parent'>".
 563                 "<br>".
 564                 "<input type='submit' name='back' value='"._("Continue")."'>".
 565                 "<input type='hidden' name='php_c_check' value='1'>".
 566                 "</form>".
 567                 "</div>";
 568             echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 569         }
 570     }
 571
 572
 573     /* Move/Rename complete trees */
 574     function recursive_move($src_dn, $dst_dn,$force = false)
 575     {
 576         /* Print header to have styles included */
 577         $smarty= get_smarty();
 578
 579         echo '  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 580             <html>
 581             <head>
 582             <title></title>
 583             <style type="text/css">@import url("themes/default/style.css");</style>
 584             <script language="javascript" src="include/focus.js" type="text/javascript"></script>
 585             </head>
 586             <body style="background: none; margin:4px;" id="body" >
 587             ';
 588         echo "<h3>".sprintf(_("Moving '%s' to '%s'"),"<i>".LDAP::fix($src_dn)."</i>","<i>".LDAP::fix($dst_dn)."</i>")."</h3>";
 589
 590
 591         /* Check if the destination entry exists */
 592         $ldap= $this->config->get_ldap_link();
 593
 594         /* Check if destination exists - abort */
 595         $ldap->cat($dst_dn, array('dn'));
 596         if ($ldap->fetch()){
 597             trigger_error("Recursive_move ".LDAP::fix($dst_dn)." already exists.",
 598                     E_USER_WARNING);
 599             echo sprintf("Recursive_move: '%s' already exists", LDAP::fix($dst_dn))."<br>";
 600             return (FALSE);
 601         }
 602
 603         /* Perform a search for all objects to be moved */
 604         $objects= array();
 605         $ldap->cd($src_dn);
 606         $ldap->search("(objectClass=*)", array("dn"));
 607         while($attrs= $ldap->fetch()){
 608             $dn= $attrs['dn'];
 609             $objects[$dn]= strlen($dn);
 610         }
 611
 612         /* Sort objects by indent level */
 613         asort($objects);
 614         reset($objects);
 615
 616         /* Copy objects from small to big indent levels by replacing src_dn by dst_dn */
 617         foreach ($objects as $object => $len){
 618
 619
 620             $src= str_replace("\\","\\\\",$object);
 621             $dst= preg_replace("/".str_replace("\\","\\\\",$src_dn)."$/", "$dst_dn", $object);
 622             $dst= str_replace($src_dn,$dst_dn,$object);
 623
 624             echo "<b>"._("Object").":</b> ".LDAP::fix($src)."<br>";
 625
 626             $this->update_acls($object, $dst,TRUE);
 627
 628             if (!$this->copy($src, $dst)){
 629                 echo "<font color='#FF0000'><br>".sprintf(_("FAILED to copy %s, aborting operation"),LDAP::fix($src))."</font>";
 630                 return (FALSE);
 631             }
 632             echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 633             flush();
 634         }
 635
 636         /* Remove src_dn */
 637         $ldap->cd($src_dn);
 638         $ldap->recursive_remove();
 639         $this->orig_dn  = $this->dn = $dst_dn;
 640         $this->orig_base= $this->base;
 641         $this->entryCSN = getEntryCSN($this->dn);
 642
 643         echo '<hr>';
 644
 645         echo "<div style='width:100%;text-align:right;'><form name='form' method='post' action='?plug=".$_GET['plug']."' target='_parent'>
 646             <br><input type='submit' name='back' value='"._("Continue")."'>
 647             </form></div>";
 648
 649         echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 650         echo "</body></html>";
 651
 652         return (TRUE);
 653     }
 654
 655
 656     /* Return plugin informations for acl handling */
 657     static function plInfo()
 658     {
 659         return (array("plShortName"   => _("Generic"),
 660                     "plDescription" => _("Departments"),
 661                     "plSelfModify"  => FALSE,
 662                     "plPriority"    => 0,
 663                     "plDepends"     => array(),
 664                     "plSection"     => array("administration"),
 665                     "plRequirements"=> array(
 666                         'ldapSchema' => array('gosaDepartment' => '>=2.7'),
 667                         'onFailureDisablePlugin' => array(get_class(),'departmentManagement',
 668                             'country','dcObject','domain','locality','organization')
 669                         ),
 670
 671                     "plCategory"    => array("department" => array("objectClass" => "gosaDepartment", "description" => _("Departments"))),
 672
 673                     "plProvidedAcls" => array(
 674                         "ou"                => _("Department name"),
 675                         "description"       => _("Description"),
 676                         "businessCategory"  => _("Category"),
 677                         "base"              => _("Base"),
 678
 679                         "st"                => _("State"),
 680                         "l"                 => _("Location"),
 681                         "postalAddress"     => _("Address"),
 682                         "telephoneNumber"   => _("Telephone"),
 683                         "facsimileTelephoneNumber" => _("Fax"),
 684                         "manager" => _("Manager"),
 685
 686                         "gosaUnitTag"       => _("Administrative settings"))
 687                         ));
 688     }
 689
 690     function handle_object_tagging($dn= "", $tag= "", $show= false)
 691     {
 692         /* No dn? Self-operation... */
 693         if ($dn == ""){
 694             $dn= $this->dn;
 695
 696             /* No tag? Find it yourself... */
 697             if ($tag == ""){
 698                 $len= strlen($dn);
 699
 700                 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "No tag for $dn - looking for one...", "Tagging");
 701                 $relevant= array();
 702                 foreach ($this->config->adepartments as $key => $ntag){
 703
 704                     /* This one is bigger than our dn, its not relevant... */
 705                     if ($len <= strlen($key)){
 706                         continue;
 707                     }
 708
 709                     /* This one matches with the latter part. Break and don't fix this entry */
 710                     if (preg_match('/(^|,)'.preg_quote($key, '/').'$/', $dn)){
 711                         @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "DEBUG: Possibly relevant: $key", "Tagging");
 712                         $relevant[strlen($key)]= $ntag;
 713                         continue;
 714                     }
 715
 716                 }
 717
 718                 /* If we've some relevant tags to set, just get the longest one */
 719                 if (count($relevant)){
 720                     ksort($relevant);
 721                     $tmp= array_keys($relevant);
 722                     $idx= end($tmp);
 723                     $tag= $relevant[$idx];
 724                     $this->gosaUnitTag= $tag;
 725                 }
 726             }
 727         }
 728
 729         /* Set tag? */
 730         if ($tag != ""){
 731             /* Set objectclass and attribute */
 732             $ldap= $this->config->get_ldap_link();
 733             $ldap->cat($dn, array('gosaUnitTag', 'objectClass'));
 734             $attrs= $ldap->fetch();
 735             if(isset($attrs['gosaUnitTag'][0]) && $attrs['gosaUnitTag'][0] == $tag){
 736                 if ($show) {
 737                     echo sprintf(_("Object '%s' is already tagged"), LDAP::fix($dn))."<br>";
 738                     flush();
 739                 }
 740                 return;
 741             }
 742             if (count($attrs)){
 743                 if ($show){
 744                     echo sprintf(_("Adding tag (%s) to object '%s'"), $tag, LDAP::fix($dn))."<br>";
 745                     flush();
 746                 }
 747                 $nattrs= array("gosaUnitTag" => $tag);
 748                 $nattrs['objectClass']= array();
 749                 for ($i= 0; $i<$attrs['objectClass']['count']; $i++){
 750                     $oc= $attrs['objectClass'][$i];
 751                     if ($oc != "gosaAdministrativeUnitTag"){
 752                         $nattrs['objectClass'][]= $oc;
 753                     }
 754                 }
 755                 $nattrs['objectClass'][]= "gosaAdministrativeUnitTag";
 756                 $ldap->cd($dn);
 757                 $ldap->modify($nattrs);
 758                 if (!$ldap->success()){
 759                     msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $dn, LDAP_MOD, get_class()));
 760                 }
 761             } else {
 762                 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "Not tagging ($tag) $dn - seems to have moved away", "Tagging");
 763             }
 764
 765         } else {
 766             /* Remove objectclass and attribute */
 767             $ldap= $this->config->get_ldap_link();
 768             $ldap->cat($dn, array('gosaUnitTag', 'objectClass'));
 769             $attrs= $ldap->fetch();
 770             if (isset($attrs['objectClass']) && !in_array_ics("gosaAdministrativeUnitTag", $attrs['objectClass'])){
 771                 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "$dn is not tagged", "Tagging");
 772                 return;
 773             }
 774             if (count($attrs)){
 775                 if ($show){
 776                     echo sprintf(_("Removing tag from object '%s'"), LDAP::fix($dn))."<br>";
 777                     flush();
 778                 }
 779                 $nattrs= array("gosaUnitTag" => array());
 780                 $nattrs['objectClass']= array();
 781                 for ($i= 0; $i<$attrs['objectClass']['count']; $i++){
 782                     $oc= $attrs['objectClass'][$i];
 783                     if ($oc != "gosaAdministrativeUnitTag"){
 784                         $nattrs['objectClass'][]= $oc;
 785                     }
 786                 }
 787                 $ldap->cd($dn);
 788                 $ldap->modify($nattrs);
 789                 if (!$ldap->success()){
 790                     msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $dn, LDAP_MOD, get_class()));
 791                 }
 792             } else {
 793                 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "Not removing tag ($tag) $dn - seems to have moved away", "Tagging");
 794             }
 795         }
 796     }
 797
 798 }
 799
 800 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 801 ?>