gosa-plugins/goto/admin/mimetypes/class_mimetypeManagement.inc

   1 <?php
   2 /*
   3    This code is part of GOsa (https://gosa.gonicus.de)
   4    Copyright (C) 2003  Cajus Pollmeier
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 class mimetypeManagement extends plugin
  22 {
  23   /* Definitions */
  24   var $plHeadline     = "Mime types";
  25   var $plDescription  = "Manage mime types";
  26   var $plIcon         = "plugins/goto/images/mimetypes.png";
  27
  28   /* Dialog attributes */
  29   var $ui                             = NULL;
  30   var $DivListMimeTypes               = NULL;
  31   var $mimetabs                       = NULL;
  32   var $snapDialog                     = NULL;
  33   var $CopyPasteHandler               = NULL;
  34   var $start_pasting_copied_objects   = FALSE;
  35   var $enableReleaseManagement        = false;
  36
  37   var $acl_base     = "";
  38   var $mime_base    = "";
  39   var $mime_release = "";
  40
  41   var $acl_module = array("mimetypes");
  42
  43   function IsReleaseManagementActivated()
  44   {
  45     /* Check if we should enable the release selection */
  46     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
  47     if(!empty($tmp)){
  48       return(true);
  49     }
  50     return(false);
  51   }
  52
  53
  54   function mimetypeManagement (&$config, &$ui)
  55   {
  56     /* Save configuration for internal use */
  57     $this->config   = &$config;
  58     $this->ui       = &$ui;
  59
  60     /* Check if copy & paste is activated */
  61     if($this->config->get_cfg_value("copyPaste")){
  62       $this->CopyPasteHandler = new CopyPasteHandler($this->config);
  63     }
  64
  65     /* Creat dialog object */
  66     $this->DivListMimeTypes = new divListMimeTypes($this->config,$this);
  67
  68     if($this->IsReleaseManagementActivated()){
  69
  70       /* Check if we should enable the release selection */
  71       $this->enableReleaseManagement = true;
  72
  73       /* Hide SubSearch checkbox */
  74       $this->DivListMimeTypes->DisableCheckBox("SubSearch");
  75     }
  76
  77     /* Set default release */
  78     if(!$this->IsReleaseManagementActivated()){
  79       $this->mime_base = get_ou("mimetypeRDN").$this->config->current['BASE'];
  80       $this->acl_base      = $this->config->current['BASE'];
  81       if(!session::is_set("mime_filter")){
  82
  83         /* Set intial release */
  84         $rel = $config->search("faiManagement","DEFAULTFAIRELEASE",array("menu"));
  85         if(empty($rel)){
  86           $rel = $this->mime_base;
  87         }
  88         session::set("mime_filter",array("mime_base" => $rel));
  89       }
  90       $mime_filter     = session::get("mime_filter");
  91       $this->mime_base = $mime_filter['mime_base'];
  92     }else{
  93       $this->mime_base = get_ou("mimetypeRDN").$this->config->current['BASE'];
  94       $this->acl_base = &$this->DivListMimeTypes->selectedBase;
  95
  96       /* Set intial release */
  97       $rel = $config->search("faiManagement","DEFAULTFAIRELEASE",array("menu"));
  98       $rels = array_flip($this->getReleases());
  99       if(isset($rels[$rel])){
 100         $rel = $rels[$rel];
 101       }else{
 102         $rel = $this->mime_base;
 103       }
 104
 105       if(!session::is_set("mime_filter")){
 106         session::set("mime_filter",array("mime_base" => $this->mime_base,"mime_release" => $rel));
 107       }
 108       $mime_filter         = session::get("mime_filter");
 109       $this->mime_base     = $mime_filter['mime_base'];
 110       $this->mime_release  = $mime_filter['mime_release'];
 111     }
 112   }
 113
 114
 115   /* Get all releases */
 116   function getReleases()
 117   {
 118     $ldap                   = $this->config->get_ldap_link();
 119     $ret                    = array();
 120     $ret [$this->mime_base] = "/";
 121
 122     $ldap->cd($this->mime_base);
 123     $ldap->search("(&(objectClass=FAIbranch)(objectClass=organizationalUnit))",array("ou"));
 124
 125     while($attrs = $ldap->fetch()){
 126       $str = str_replace($this->mime_base,"",$attrs['dn']);
 127       $tmp = array_reverse( split("ou=",$str));
 128       $str = "";
 129       foreach($tmp as $val){
 130         $val = trim(preg_replace("/,/","",$val));
 131         if(empty($val)) break;
 132         $str .= "/".$val;
 133       }
 134       if(!empty($str)){
 135         $ret[$attrs['dn']]= preg_replace("/^\//","",$str);
 136       }
 137     }
 138     asort($ret);
 139     return($ret);
 140   }
 141
 142
 143   function execute()
 144   {
 145     /* Call parent execute */
 146     plugin::execute();
 147
 148
 149     /****************
 150       Variable init
 151      ****************/
 152
 153     /* These vars will be stored if you try to open a locked mime,
 154         to be able to perform your last requests after showing a warning message */
 155     session::set('LOCK_VARS_TO_USE',array("/^act$/","/^id$/","/^mime_edit_/","/^mime_del_/",
 156           "/^item_selected/","/^remove_multiple_mimetypes/","/^menu_action/"));
 157
 158     $smarty       = get_smarty();             // Smarty instance
 159     $s_action     = "";                       // Contains the action to proceed
 160     $s_entry      = "";                       // The value for s_action
 161     $base_back    = "";                       // The Link for Backbutton
 162
 163     /* Test Posts */
 164     foreach($_POST as $key => $val){
 165       // Post for delete
 166       if(preg_match("/mime_del.*/",$key)){
 167         $s_action = "del";
 168         $s_entry  = preg_replace("/mime_".$s_action."_/i","",$key);
 169         // Post for edit
 170       }elseif(preg_match("/mime_edit_.*/",$key)){
 171         $s_action="edit";
 172         $s_entry  = preg_replace("/mime_".$s_action."_/i","",$key);
 173         // Post for new
 174       }elseif(preg_match("/^copy_.*/",$key)){
 175         $s_action="copy";
 176         $s_entry  = preg_replace("/^copy_/i","",$key);
 177       }elseif(preg_match("/^cut_.*/",$key)){
 178         $s_action="cut";
 179         $s_entry  = preg_replace("/^cut_/i","",$key);
 180         // Post for new
 181       }elseif(preg_match("/^mime_new.*/",$key)){
 182         $s_action="new";
 183       }elseif(preg_match("/^remove_multiple_mimetypes/",$key)){
 184         $s_action="del_multiple";
 185       }elseif(preg_match("/^editPaste.*/i",$key)){
 186         $s_action="editPaste";
 187       }elseif(preg_match("/^multiple_copy_mimetypes/",$key)){
 188         $s_action = "copy_multiple";
 189       }elseif(preg_match("/^multiple_cut_mimetypes/",$key)){
 190         $s_action = "cut_multiple";
 191       }
 192     }
 193
 194     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 195       $s_action ="edit";
 196       $s_entry  = $_GET['id'];
 197     }
 198
 199     $s_entry  = preg_replace("/_.$/","",$s_entry);
 200
 201     /* handle C&P from layers menu */
 202     if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
 203       $s_action = "copy_multiple";
 204     }
 205     if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
 206       $s_action = "cut_multiple";
 207     }
 208     if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
 209       $s_action = "editPaste";
 210     }
 211
 212     /* Create options */
 213     if(isset($_POST['menu_action']) && $_POST['menu_action'] == "mime_new"){
 214       $s_action = "new";
 215     }
 216
 217     /* handle remove from layers menu */
 218     if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
 219       $s_action = "del_multiple";
 220     }
 221
 222
 223     /****************
 224       Copy & Paste handling
 225      ****************/
 226
 227     /* Display the copy & paste dialog, if it is currently open */
 228     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 229     if($ret){
 230       return($ret);
 231     }
 232
 233
 234     /****************
 235       Create a new mime type
 236      ****************/
 237
 238     /* New mime type? */
 239     $ui = get_userinfo();
 240     $acl = $ui->get_permissions($this->acl_base,"mimetypes/mimetype");
 241     if (($s_action=="new") && preg_match("/c/",$acl)){
 242
 243       /* By default we set 'dn' to 'new', all relevant plugins will
 244          react on this. */
 245       $this->dn= "new";
 246
 247       /* Create new usertab object */
 248       $this->mimetabs= new mimetabs($this->config, $this->config->data['TABS']['MIMETABS'], $this->dn,"mimetypes");
 249       $this->mimetabs->parent = &$this;
 250       $this->mimetabs->set_acl_base($this->acl_base);
 251     }
 252
 253
 254     /****************
 255       Edit entry canceled
 256      ****************/
 257
 258     /* Cancel dialogs */
 259     if (isset($_POST['edit_cancel'])){
 260       $this->remove_lock();
 261       $this->mimetabs= NULL;
 262       set_object_info();
 263     }
 264
 265
 266     /****************
 267       Edit entry finished
 268      ****************/
 269
 270     /* Finish mime edit is triggered by the tabulator dialog, so
 271        the user wants to save edited data. Check and save at this point. */
 272     if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply']) ) && (isset($this->mimetabs->config))){
 273
 274       /* Check tabs, will feed message array */
 275       $this->mimetabs->save_object();
 276       $message= $this->mimetabs->check();
 277
 278       /* Save, or display error message? */
 279       if (count($message) == 0){
 280
 281         /* Save data data to ldap */
 282         $this->mimetabs->save();
 283
 284         if (!isset($_POST['edit_apply'])){
 285           /* Mime type has been saved successfully, remove lock from LDAP. */
 286           if ($this->dn != "new"){
 287             $this->remove_lock();
 288           }
 289           unset ($this->mimetabs);
 290           $this->mimetabs= NULL;
 291           set_object_info();
 292         }else{
 293
 294           /* Reinitialize tab */
 295           if($this->mimetabs instanceof tabs){
 296             $this->mimetabs->re_init();
 297           }
 298         }
 299       } else {
 300         /* Ok. There seem to be errors regarding to the tab data,
 301            show message and continue as usual. */
 302         msg_dialog::displayChecks($message);
 303       }
 304     }
 305
 306
 307     /****************
 308       Edit entry
 309      ****************/
 310
 311     /* User wants to edit data? */
 312     if (($s_action=="edit") && (!isset($this->mimetabs->config))){
 313
 314       /* Get 'dn' from posted 'mimelist', must be unique */
 315       $this->dn= $this->mimetypes[$s_entry]['dn'];
 316
 317       /* Check locking, save current plugin in 'back_plugin', so
 318          the dialog knows where to return. */
 319       if (($user= get_lock($this->dn)) != ""){
 320         return(gen_locked_message ($user, $this->dn,TRUE));
 321       }
 322
 323       /* Lock the current entry, so everyone will get the
 324          above dialog */
 325       add_lock ($this->dn, $this->ui->dn);
 326
 327       /* Register mimetabs to trigger edit dialog */
 328       $this->mimetabs= new mimetabs($this->config,$this->config->data['TABS']['MIMETABS'], $this->dn,"mimetypes");
 329       if($this->IsReleaseManagementActivated()){
 330         $this->mimetabs->set_FAIstate($this->mimetypes[$s_entry]['FAIstate'][0]);
 331       }
 332       $this->mimetabs->parent = &$this;
 333       $this->mimetabs->set_acl_base($this->dn);
 334       set_object_info($this->dn);
 335     }
 336
 337
 338     /********************
 339       Delete MULTIPLE entries requested, display confirm dialog
 340      ********************/
 341
 342     if ($s_action=="del_multiple"){
 343       $ids = $this->list_get_selected_items();
 344
 345       $this->dns = array();
 346       if(count($ids)){
 347
 348         $disallowed = array();
 349         foreach($ids as $id){
 350           $dn = $this->mimetypes[$id]['dn'];
 351           $acl = $this->ui->get_permissions($dn, "mimetypes/mimetype");
 352           if(preg_match("/d/",$acl)){
 353             $this->dns[$id] = $dn;
 354           }else{
 355             $disallowed[] = $dn;
 356           }
 357         }
 358
 359         if(count($disallowed)){
 360           msg_dialog::display(_("Permission"),msgPool::permDelete($disallowed),INFO_DIALOG);
 361         }
 362
 363         if(count($this->dns)){
 364
 365           /* Check locks */
 366           if ($user= get_multiple_locks($this->dns)){
 367             return(gen_locked_message($user,$this->dns));
 368           }
 369
 370           $dns_names = array();
 371           foreach($this->dns as $dn){
 372             $dns_names[] = LDAP::fix($dn);
 373           }
 374
 375           add_lock ($this->dns, $this->ui->dn);
 376
 377           /* Lock the current entry, so nobody will edit it during deletion */
 378           $smarty->assign("info", msgPool::deleteInfo($dns_names,_("Mime type")));
 379           $smarty->assign("multiple", true);
 380           return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 381         }
 382       }
 383     }
 384
 385
 386     /********************
 387       Delete MULTIPLE entries confirmed
 388      ********************/
 389
 390     /* Confirmation for deletion has been passed. Users should be deleted. */
 391     if (isset($_POST['delete_multiple_mimetype_confirm'])){
 392
 393       $ui = get_userinfo();
 394
 395       /* Remove user by user and check acls before removeing them */
 396       foreach($this->dns as $key => $dn){
 397
 398         $acl = $ui->get_permissions($dn,"mimetypes/mimetype");
 399         if(preg_match("/d/",$acl)){
 400
 401           /* Delete request is permitted, perform LDAP action */
 402           $this->mimetabs= new mimetabs($this->config, $this->config->data['TABS']['MIMETABS'], $dn,"mimetypes");
 403           $this->mimetabs->parent = &$this;
 404           $this->mimetabs->set_acl_base($dn);
 405           $this->mimetabs->delete ();
 406           unset ($this->mimetabs);
 407           $this->mimetabs= NULL;
 408
 409         } else {
 410           /* Normally this shouldn't be reached, send some extra
 411              logs to notify the administrator */
 412           msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
 413           new log("security","mimetypes/".get_class($this),$dn,array(),"Tried to trick deletion.");
 414         }
 415       }
 416
 417       /* Remove lock file after successfull deletion */
 418       $this->remove_lock();
 419       $this->dns = array();
 420     }
 421
 422
 423     /********************
 424       Delete MULTIPLE entries Canceled
 425      ********************/
 426
 427     /* Remove lock */
 428     if(isset($_POST['delete_multiple_mimetype_cancel'])){
 429       $this->remove_lock();
 430       $this->dns = array();
 431     }
 432
 433
 434     /****************
 435       Delete mime type
 436      ****************/
 437
 438     /* Remove user was requested */
 439     if ($s_action == "del"){
 440
 441       /* Get 'dn' from posted 'uid' */
 442       $this->dn= $this->mimetypes[$s_entry]['dn'];
 443
 444       /* Load permissions for selected 'dn' and check if
 445          we're allowed to remove this 'dn' */
 446       $ui = get_userinfo();
 447       $acl = $ui->get_permissions($this->dn,"mimetypes/mimetype");
 448       if (preg_match("/d/",$acl)){
 449
 450         /* Check locking, save current plugin in 'back_plugin', so
 451            the dialog knows where to return. */
 452         if (($user= get_lock($this->dn)) != ""){
 453           return (gen_locked_message ($user, $this->dn));
 454         }
 455
 456         /* Lock the current entry, so nobody will edit it during deletion */
 457         add_lock ($this->dn, $this->ui->dn);
 458         $smarty= get_smarty();
 459         $smarty->assign("info", msgPool::deleteInfo(LDAP::fix($this->dn),_("Mime type")));
 460         $smarty->assign("multiple", false);
 461         return($smarty->fetch (get_template_path('remove.tpl', TRUE)));
 462       } else {
 463
 464         /* Obviously the user isn't allowed to delete. Show message and
 465            clean session. */
 466         msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
 467       }
 468     }
 469
 470
 471     /****************
 472       Delete mime confirmed
 473      ****************/
 474
 475     /* Confirmation for deletion has been passed. Group should be deleted. */
 476     if (isset($_POST['delete_mime_confirm'])){
 477
 478       /* Some nice guy may send this as POST, so we've to check
 479          for the permissions again. */
 480       $ui = get_userinfo();
 481       $acl = $ui->get_permissions($this->dn,"mimetypes/mimetype");
 482       if(preg_match("/d/",$acl)){
 483
 484         /* Delete request is permitted, perform LDAP action */
 485         $this->mimetabs= new mimetabs($this->config, $this->config->data['TABS']['MIMETABS'], $this->dn,"mimetypes");
 486         $this->mimetabs->parent = &$this;
 487         $this->mimetabs->set_acl_base($this->dn);
 488         $this->mimetabs->delete ();
 489         unset ($this->mimetabs);
 490         $this->mimetabs= NULL;
 491
 492       } else {
 493
 494         /* Normally this shouldn't be reached, send some extra
 495            logs to notify the administrator */
 496         msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
 497         new log("security","mimetypes/".get_class($this),$dn,array(),"Tried to trick deletion.");
 498       }
 499
 500       /* Remove lock file after successfull deletion */
 501       $this->remove_lock();
 502     }
 503
 504
 505     /****************
 506       Delete mime canceled
 507      ****************/
 508
 509     /* Delete mime type canceled? */
 510     if (isset($_POST['delete_cancel'])){
 511       $this->remove_lock();
 512       set_object_info();
 513     }
 514
 515     /* Show tab dialog if object is present */
 516     if (($this->mimetabs) && (isset($this->mimetabs->config))){
 517       $display= $this->mimetabs->execute();
 518
 519       /* Don't show buttons if tab dialog requests this */
 520
 521       if(($this->mimetabs instanceOf tabs || $this->mimetabs instanceOf plugin) && $this->mimetabs->read_only == TRUE){
 522         $display.= "<p style=\"text-align:right\">
 523           <input type=submit name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">
 524           </p>";
 525       }elseif (!$this->mimetabs->by_object[$this->mimetabs->current]->dialog){
 526         $display.= "<p style=\"text-align:right\">\n";
 527
 528         if(isset($this->mimetabs->FAIstate) && !preg_match("/freeze/i",$this->mimetabs->FAIstate)){
 529           $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
 530           $display.= "&nbsp;\n";
 531           if ($this->dn != "new"){
 532             $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
 533             $display.= "&nbsp;\n";
 534           }
 535         }
 536
 537         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
 538         $display.= "</p>";
 539       }
 540       return ($display);
 541     }
 542
 543
 544     /****************
 545       Dialog display
 546      ****************/
 547
 548     /* Check if there is a snapshot dialog open */
 549     if($this->IsReleaseManagementActivated()){
 550       $base = $this->mime_release;
 551     }else{
 552       $base = $this->mime_base;
 553     }
 554     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases(),$this)){
 555       return($str);
 556     }
 557
 558     /* Display dialog with system list */
 559     $this->DivListMimeTypes->parent = $this;
 560     $this->DivListMimeTypes->execute();
 561     if(!$this->IsReleaseManagementActivated()){
 562       $this->DivListMimeTypes->AddDepartments($this->DivListMimeTypes->selectedBase,3,1);
 563     }
 564     $this->reload();
 565     $this->DivListMimeTypes->setEntries($this->mimetypes);
 566     return($this->DivListMimeTypes->Draw());
 567   }
 568
 569
 570   /* Return departments, that will be included within snapshot detection */
 571   function get_used_snapshot_bases()
 572   {
 573     if($this->IsReleaseManagementActivated()){
 574       return(array($this->mime_release));
 575     }else{
 576       return(array($this->mime_base));
 577     }
 578   }
 579
 580
 581   function reload()
 582   {
 583     $this->mimetypes= array();
 584
 585     /* Set base for all searches */
 586     $base       = $this->mime_base;
 587     $Regex      = $this->DivListMimeTypes->Regex;
 588     $SubSearch  = $this->DivListMimeTypes->SubSearch;
 589     $Flags      =  GL_NONE | GL_SIZELIMIT;
 590     $Filter     = "(&(|(cn=".$Regex.")(description=".$Regex."))(objectClass=gotoMimeType))";
 591     $tmp        = array();
 592
 593     if(!$this->IsReleaseManagementActivated()){
 594       $use_base = $this->mime_base;
 595       if($SubSearch){
 596         $use_base = preg_replace("/^".preg_quote(get_ou("mimeou"), '/')."/i","",$use_base);
 597       }
 598     }else{
 599       $use_base = $this->mime_release;
 600       $SubSearch= FALSE;
 601     }
 602
 603     /* Add FAIstate to the search attributes */
 604     $search_attrs = array("cn","description","dn","objectClass");
 605     if($this->IsReleaseManagementActivated()) {
 606       $search_attrs[] = "FAIstate";
 607     }
 608
 609     if($SubSearch){
 610       $res= get_sub_list($Filter, "mimetypes",get_ou("mimeou"), $use_base, $search_attrs, $Flags);
 611     }else{
 612       $res= get_list($Filter, "mimetypes",$use_base, $search_attrs, $Flags);
 613     }
 614
 615
 616     $tmp2 = array();
 617     foreach ($res as $val){
 618       if(!isset($val['FAIstate'])){
 619         $val['FAIstate'][0] = "";
 620       }
 621       $tmp[strtolower($val['cn'][0]).$val['cn'][0].$val['dn']]=$val;
 622       $tmp2[strtolower($val['cn'][0]).$val['cn'][0].$val['dn']] = strtolower($val['cn'][0]).$val['cn'][0].$val['dn'];
 623     }
 624
 625     /* sort entries */
 626     natcasesort($tmp2);
 627     $this->mimetypes=array();
 628     foreach($tmp2 as $val){
 629       $this->mimetypes[]=$tmp[$val];
 630     }
 631     reset ($this->mimetypes);
 632   }
 633
 634
 635   function remove_from_parent()
 636   {
 637     /* Optionally execute a command after we're done */
 638     $this->postremove();
 639   }
 640
 641
 642   function copyPasteHandling_from_queue($s_action,$s_entry)
 643   {
 644     /* Check if Copy & Paste is disabled */
 645     if(!is_object($this->CopyPasteHandler)){
 646       return("");
 647     }
 648
 649     $ui = get_userinfo();
 650
 651     /* Add a single entry to queue */
 652     if($s_action == "cut" || $s_action == "copy"){
 653
 654       /* Cleanup object queue */
 655       $this->CopyPasteHandler->cleanup_queue();
 656       $dn = $this->mimetypes[$s_entry]['dn'];
 657       if($s_action == "copy" && $ui->is_copyable($dn,"mimetypes","mimetype")){
 658         $this->CopyPasteHandler->add_to_queue($dn,$s_action,"mimetabs","MIMETABS","mimetypes");
 659       }
 660       if($s_action == "cut" && $ui->is_cutable($dn,"mimetypes","mimetype")){
 661         $this->CopyPasteHandler->add_to_queue($dn,$s_action,"mimetabs","MIMETABS","mimetypes");
 662       }
 663     }
 664
 665     /* Add entries to queue */
 666     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
 667
 668       /* Cleanup object queue */
 669       $this->CopyPasteHandler->cleanup_queue();
 670
 671       /* Add new entries to CP queue */
 672       foreach($this->list_get_selected_items() as $id){
 673         $dn = $this->mimetypes[$id]['dn'];
 674
 675         if($s_action == "copy_multiple" && $ui->is_copyable($dn,"mimetypes","mimetype")){
 676           $this->CopyPasteHandler->add_to_queue($dn,"copy","mimetabs","MIMETABS","mimetypes");
 677         }
 678         if($s_action == "cut_multiple" && $ui->is_cutable($dn,"mimetypes","mimetype")){
 679           $this->CopyPasteHandler->add_to_queue($dn,"cut","mimetabs","MIMETABS","mimetypes");
 680         }
 681       }
 682     }
 683
 684     /* Start pasting entries */
 685     if($s_action == "editPaste"){
 686       $this->start_pasting_copied_objects = TRUE;
 687     }
 688
 689     /* Return C&P dialog */
 690     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
 691
 692       /* Get dialog */
 693       $this->CopyPasteHandler->SetVar("base",preg_replace("/^".preg_quote(get_ou("mimetypeRDN"), '/')."/i","",$this->mime_base));
 694       $this->CopyPasteHandler->SetVar("parent",$this);
 695       $data = $this->CopyPasteHandler->execute();
 696
 697       /* Return dialog data */
 698       if(!empty($data)){
 699         return($data);
 700       }
 701     }
 702
 703     /* Automatically disable status for pasting */
 704     if(!$this->CopyPasteHandler->entries_queued()){
 705       $this->start_pasting_copied_objects = FALSE;
 706     }
 707     return("");
 708   }
 709
 710
 711   function list_get_selected_items()
 712   {
 713     $ids = array();
 714     foreach($_POST as $name => $value){
 715       if(preg_match("/^item_selected_[0-9]*$/",$name)){
 716         $id   = preg_replace("/^item_selected_/","",$name);
 717         $ids[$id] = $id;
 718       }
 719     }
 720     return($ids);
 721   }
 722
 723
 724   /* Save to LDAP */
 725   function save()
 726   {
 727     /* Optionally execute a command after we're done */
 728     $this->postcreate();
 729   }
 730
 731   function remove_lock()
 732   {
 733     if (isset($this->mimetabs->dn)){
 734       del_lock ($this->mimetabs->dn);
 735     }elseif(isset($this->dn) && !empty($this->dn) && $this->dn != "new"){
 736       del_lock($this->dn);
 737     }
 738     if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
 739       del_lock($this->dns);
 740     }
 741   }
 742
 743   function save_object()
 744   {
 745     $this->DivListMimeTypes->save_object();
 746     if(is_object($this->CopyPasteHandler)){
 747       $this->CopyPasteHandler->save_object();
 748     }
 749
 750     if($this->IsReleaseManagementActivated() && isset($_POST['mime_release'])){
 751       $sel_rel = get_post('mime_release');
 752       $releases = array_flip($this->getReleases());
 753       if(isset($releases[$sel_rel])){
 754         $this->mime_release = $releases[$sel_rel];
 755       }
 756       $mime_filter     = session::get("mime_filter");
 757       $mime_filter['mime_release'] = $this->mime_release;
 758       session::set("mime_filter",$mime_filter);
 759     }elseif(!$this->IsReleaseManagementActivated()){
 760       $this->mime_base = get_ou("mimetypeRDN").$this->DivListMimeTypes->selectedBase;
 761       $mime_filter     = session::get("mime_filter");
 762       $mime_filter['mime_base'] = $this->mime_base;
 763       session::set("mime_filter",$mime_filter);
 764     }
 765   }
 766
 767
 768   function check() {}
 769   function adapt_from_template($dn, $skip= array()) {}
 770   function password_change_needed() {}
 771 }
 772 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 773 ?>