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
 138
 139     // If the 'manager' attribute is present in gosaDepartment allow to manage it.
 140     $ldap = $this->config->get_ldap_link();
 141     $ocs = $ldap->get_objectclasses();
 142     if(isset($ocs['gosaDepartment']['MAY']) && in_array('manager', $ocs['gosaDepartment']['MAY'])){
 143       $this->manager_enabled = TRUE;
 144
 145       // Detect the managers name
 146       $this->manager_name = "";
 147       $ldap = $this->config->get_ldap_link();
 148       if(!empty($this->manager)){
 149         $ldap->cat($this->manager, array('cn'));
 150         if($ldap->count()){
 151           $attrs = $ldap->fetch();
 152           $this->manager_name = $attrs['cn'][0];
 153         }else{
 154           $this->manager_name = "("._("Unknown")."!): ".$this->manager;
 155         }
 156       }
 157     }
 158   }
 159
 160         function execute()
 161         {
 162                 /* Call parent execute */
 163                 plugin::execute();
 164
 165     /* Log view */
 166     if($this->is_account && !$this->view_logged){
 167       $this->view_logged = TRUE;
 168       new log("view","department/".get_class($this),$this->dn);
 169     }
 170
 171                 /* Reload departments */
 172                 $this->config->get_departments($this->dn);
 173                 $this->config->make_idepartments();
 174                 $smarty= get_smarty();
 175     $smarty->assign("usePrototype", "true");
 176
 177     // Clear manager attribute if requested
 178     if(preg_match("/ removeManager/i", " ".implode(array_keys($_POST),' ')." ")){
 179       $this->manager = "";
 180       $this->manager_name = "";
 181     }
 182
 183     // Allow to manager manager attribute
 184     if($this->manager_enabled){
 185
 186       // Allow to select a new inetOrgPersion:manager
 187       if(preg_match("/ editManager/i", " ".implode(array_keys($_POST),' ')." ")){
 188         $this->dialog = new singleUserSelect($this->config, get_userinfo());
 189       }
 190       if($this->dialog && count($this->dialog->detectPostActions())){
 191         $users = $this->dialog->detectPostActions();
 192         if(isset($users['targets']) && count($users['targets'])){
 193
 194           $headpage = $this->dialog->getHeadpage();
 195           $dn = $users['targets'][0];
 196           $attrs = $headpage->getEntry($dn);
 197           $this->manager = $dn;
 198           $this->manager_name = $attrs['cn'][0];
 199           $this->dialog = NULL;
 200         }
 201       }
 202       if(isset($_POST['add_users_cancel'])){
 203         $this->dialog = NULL;
 204       }
 205       if($this->dialog) return($this->dialog->execute());
 206     }
 207     $smarty->assign("manager",$this->manager);
 208     $smarty->assign("manager_name",$this->manager_name);
 209     $smarty->assign("manager_enabled",$this->manager_enabled);
 210
 211
 212     $tmp = $this->plInfo();
 213     foreach($tmp['plProvidedAcls'] as $name => $translation){
 214       $smarty->assign($name."ACL",$this->getacl($name));
 215     }
 216
 217     /* Hide base selector, if this object represents the base itself
 218      */
 219     $smarty->assign("is_root_dse", $this->is_root_dse);
 220     $nA = $this->namingAttr."ACL";
 221     $smarty->assign($nA,$this->getacl($this->namingAttr,TRUE));
 222
 223     /* Hide all departments, that are subtrees of this department */
 224     $bases = $this->get_allowed_bases();
 225     if(($this->dn == "new")||($this->dn == "")){
 226             $tmp = $bases;
 227     }else{
 228             $tmp        = array();
 229             foreach($bases as $dn=>$base){
 230                     /* Only attach departments which are not a subtree of this one */
 231                     if(!preg_match("/".preg_quote($this->dn)."/",$dn)){
 232                             $tmp[$dn]=$base;
 233                     }
 234             }
 235     }
 236     $this->baseSelector->setBases($tmp);
 237
 238     foreach ($this->attributes as $val){
 239       $smarty->assign("$val", $this->$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=".$_GET['plug']."' target='_parent'>
 646       <br><input type='submit' name='back' value='"._("Continue")."'>
 647       </form></div>";
 648
 649     echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
 650     echo "</body></html>";
 651
 652     return (TRUE);
 653   }
 654
 655
 656   /* Return plugin informations for acl handling */
 657   static function plInfo()
 658   {
 659     return (array("plShortName"   => _("Generic"),
 660                   "plDescription" => _("Departments"),
 661                   "plSelfModify"  => FALSE,
 662                   "plPriority"    => 0,
 663                   "plDepends"     => array(),
 664                   "plSection"     => array("administration"),
 665                   "plCategory"    => array("department" => array("objectClass" => "gosaDepartment", "description" => _("Departments"))),
 666
 667                   "plProvidedAcls" => array(
 668                     "ou"                => _("Department name"),
 669                     "description"       => _("Description"),
 670                     "businessCategory"  => _("Category"),
 671                     "base"              => _("Base"),
 672
 673                     "st"                => _("State"),
 674                     "l"                 => _("Location"),
 675                     "postalAddress"     => _("Address"),
 676                     "telephoneNumber"   => _("Telephone"),
 677                     "facsimileTelephoneNumber" => _("Fax"),
 678                     "manager" => _("Manager"),
 679
 680                     "gosaUnitTag"       => _("Administrative settings"))
 681                   ));
 682   }
 683
 684   function handle_object_tagging($dn= "", $tag= "", $show= false)
 685   {
 686     /* No dn? Self-operation... */
 687     if ($dn == ""){
 688       $dn= $this->dn;
 689
 690       /* No tag? Find it yourself... */
 691       if ($tag == ""){
 692         $len= strlen($dn);
 693
 694         @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "No tag for $dn - looking for one...", "Tagging");
 695         $relevant= array();
 696         foreach ($this->config->adepartments as $key => $ntag){
 697
 698           /* This one is bigger than our dn, its not relevant... */
 699           if ($len <= strlen($key)){
 700             continue;
 701           }
 702
 703           /* This one matches with the latter part. Break and don't fix this entry */
 704           if (preg_match('/(^|,)'.preg_quote($key, '/').'$/', $dn)){
 705             @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "DEBUG: Possibly relevant: $key", "Tagging");
 706             $relevant[strlen($key)]= $ntag;
 707             continue;
 708           }
 709
 710         }
 711
 712         /* If we've some relevant tags to set, just get the longest one */
 713         if (count($relevant)){
 714           ksort($relevant);
 715           $tmp= array_keys($relevant);
 716           $idx= end($tmp);
 717           $tag= $relevant[$idx];
 718           $this->gosaUnitTag= $tag;
 719         }
 720       }
 721     }
 722
 723     /* Set tag? */
 724     if ($tag != ""){
 725       /* Set objectclass and attribute */
 726       $ldap= $this->config->get_ldap_link();
 727       $ldap->cat($dn, array('gosaUnitTag', 'objectClass'));
 728       $attrs= $ldap->fetch();
 729       if(isset($attrs['gosaUnitTag'][0]) && $attrs['gosaUnitTag'][0] == $tag){
 730         if ($show) {
 731           echo sprintf(_("Object '%s' is already tagged"), LDAP::fix($dn))."<br>";
 732           flush();
 733         }
 734         return;
 735       }
 736       if (count($attrs)){
 737         if ($show){
 738           echo sprintf(_("Adding tag (%s) to object '%s'"), $tag, LDAP::fix($dn))."<br>";
 739           flush();
 740         }
 741         $nattrs= array("gosaUnitTag" => $tag);
 742         $nattrs['objectClass']= array();
 743         for ($i= 0; $i<$attrs['objectClass']['count']; $i++){
 744           $oc= $attrs['objectClass'][$i];
 745           if ($oc != "gosaAdministrativeUnitTag"){
 746             $nattrs['objectClass'][]= $oc;
 747           }
 748         }
 749         $nattrs['objectClass'][]= "gosaAdministrativeUnitTag";
 750         $ldap->cd($dn);
 751         $ldap->modify($nattrs);
 752         if (!$ldap->success()){
 753           msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $dn, LDAP_MOD, get_class()));
 754         }
 755       } else {
 756         @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "Not tagging ($tag) $dn - seems to have moved away", "Tagging");
 757       }
 758
 759     } else {
 760       /* Remove objectclass and attribute */
 761       $ldap= $this->config->get_ldap_link();
 762       $ldap->cat($dn, array('gosaUnitTag', 'objectClass'));
 763       $attrs= $ldap->fetch();
 764       if (isset($attrs['objectClass']) && !in_array_ics("gosaAdministrativeUnitTag", $attrs['objectClass'])){
 765         @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "$dn is not tagged", "Tagging");
 766         return;
 767       }
 768       if (count($attrs)){
 769         if ($show){
 770           echo sprintf(_("Removing tag from object '%s'"), LDAP::fix($dn))."<br>";
 771           flush();
 772         }
 773         $nattrs= array("gosaUnitTag" => array());
 774         $nattrs['objectClass']= array();
 775         for ($i= 0; $i<$attrs['objectClass']['count']; $i++){
 776           $oc= $attrs['objectClass'][$i];
 777           if ($oc != "gosaAdministrativeUnitTag"){
 778             $nattrs['objectClass'][]= $oc;
 779           }
 780         }
 781         $ldap->cd($dn);
 782         $ldap->modify($nattrs);
 783         if (!$ldap->success()){
 784           msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $dn, LDAP_MOD, get_class()));
 785         }
 786       } else {
 787         @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, "Not removing tag ($tag) $dn - seems to have moved away", "Tagging");
 788       }
 789     }
 790   }
 791
 792 }
 793
 794 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 795 ?>