plugins/admin/applications/class_applicationManagement.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 require "tabs_application.inc";
  21
  22 class applicationManagement extends plugin
  23 {
  24   /* Definitions */
  25   var $plHeadline= "Applications";
  26   var $plDescription= "This does something";
  27
  28   /* Dialog attributes */
  29   var $apptabs= NULL;
  30   var $applications= array();
  31   var $ui= NULL;
  32   var $acl= "";
  33
  34   var $CopyPasteHandler ;
  35
  36   var $enableCopyPaste = false;
  37
  38   function applicationManagement ($config, $ui)
  39   {
  40         /* Save configuration for internal use */
  41         $this->config= $config;
  42         $this->ui= $ui;
  43
  44   if( (isset($this->config->data['MAIN']['ENABLECOPYPASTE']))
  45      &&
  46       (preg_match("/true/i",$this->config->data['MAIN']['ENABLECOPYPASTE'] ))){
  47     $this->enableCopyPaste = true;
  48   }
  49
  50   $this->CopyPasteHandler = new CopyPasteHandler($this->config);
  51
  52         /* Get global filter config */
  53         if (!is_global("appfilter")){
  54                 $base= get_base_from_people($ui->dn);
  55                 $appfilter= array("depselect" => $base,
  56                                   "regex" => "*");
  57                 register_global("appfilter", $appfilter);
  58         }
  59   }
  60
  61   function execute()
  62   {
  63         /* Call parent execute */
  64         plugin::execute();
  65
  66 //   print_a($_POST);
  67 //   print_a($_GET);
  68   $_SESSION['LOCK_VARS_TO_USE'] = array("/^act$/","/^id$/","/^appl_edit_/","/^appl_del_/");
  69
  70           /* Save data */
  71           $appfilter    = get_global("appfilter");
  72           $smarty       = get_smarty();             // Smarty instance
  73           $s_action     = "";                       // Contains the action to proceed
  74           $s_entry      = "";                       // The value for s_action
  75     $base_back    = "";                       // The Link for Backbutton
  76
  77     /* Start for New List Managment */
  78     if(isset($_GET['act'])&&($_GET['act']=="dep_open")){
  79             $s_action="open";
  80             $s_entry = base64_decode($_GET['dep_id']);
  81             $appfilter['depselect']= "".$this->config->departments[trim($s_entry)];
  82     }
  83
  84     /* Test Posts */
  85     foreach($_POST as $key => $val){
  86       // Post for delete
  87       if(preg_match("/appl_del.*/",$key)){
  88         $s_action = "del";
  89         $s_entry  = preg_replace("/appl_".$s_action."_/i","",$key);
  90         // Post for edit
  91       }elseif(preg_match("/appl_edit_.*/",$key)){
  92         $s_action="edit";
  93         $s_entry  = preg_replace("/appl_".$s_action."_/i","",$key);
  94         // Post for new
  95       }elseif(preg_match("/^copy_.*/",$key)){
  96         $s_action="copy";
  97         $s_entry  = preg_replace("/^copy_/i","",$key);
  98       }elseif(preg_match("/^cut_.*/",$key)){
  99         $s_action="cut";
 100         $s_entry  = preg_replace("/^cut_/i","",$key);
 101         // Post for new
 102       }elseif(preg_match("/^dep_back.*/i",$key)){
 103         $s_action="back";
 104       }elseif(preg_match("/^appl_new.*/",$key)){
 105         $s_action="new";
 106       }elseif(preg_match("/^dep_home.*/i",$key)){
 107         $s_action="home";
 108       }elseif(preg_match("/^dep_root.*/i",$key)){
 109         $s_action="root";
 110       }elseif(preg_match("/^editPaste.*/i",$key)){
 111         $s_action="editPaste";
 112       }
 113     }
 114
 115     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 116       $s_action ="edit";
 117       $s_entry  = $_GET['id'];
 118     }
 119
 120     $s_entry  = preg_replace("/_.$/","",$s_entry);
 121
 122     /* Department changed? */
 123     if(isset($_POST['depselect']) && $_POST['depselect']){
 124       $appfilter['depselect']= $_POST['depselect'];
 125     }
 126
 127     /* Homebutton is posted */
 128     if($s_action=="home"){
 129       $appfilter['depselect']=(preg_replace("/^[^,]+,/","",$this->ui->dn));
 130       $appfilter['depselect']=(preg_replace("/^[^,]+,/","",$appfilter['depselect']));
 131     }
 132
 133     if($s_action=="root"){
 134       $appfilter['depselect']=($this->config->current['BASE']);
 135     }
 136
 137     /* If Backbutton is Posted */
 138     if($s_action=="back"){
 139       $base_back          = preg_replace("/^[^,]+,/","",$appfilter['depselect']);
 140       $base_back          = convert_department_dn($base_back);
 141
 142       if(isset($this->config->departments[trim($base_back)])){
 143         $appfilter['depselect']= $this->config->departments[trim($base_back)];
 144       }else{
 145         $appfilter['depselect']= $this->config->departments["/"];
 146       }
 147     }
 148
 149     if (isset($_POST['regex'])){
 150       $appfilter['regex']= $_POST['regex'];
 151     }
 152     if (isset($_GET['search'])){
 153       $s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
 154       if ($s == "**"){
 155         $s= "*";
 156       }
 157       $appfilter['regex']= $s;
 158     }
 159     register_global("appfilter", $appfilter);
 160
 161     /* Check sorting variable */
 162     $this->reload();
 163     $smarty= get_smarty();
 164
 165     /* Check for exeeded sizelimit */
 166     if (($message= check_sizelimit()) != ""){
 167       return($message);
 168     }
 169
 170
 171     /* Only perform copy / paste if it is enabled
 172      */
 173     if($this->enableCopyPaste){
 174
 175        /* Paste copied/cutted object in here
 176        */
 177       if(($s_action == "editPaste") || ($this->CopyPasteHandler->stillOpen())){
 178         $this->CopyPasteHandler->save_object();
 179         $this->CopyPasteHandler->SetVar("base",$appfilter['depselect']);
 180         return($this->CopyPasteHandler->execute());
 181       }
 182
 183
 184       /* Copy current object to CopyHandler
 185        */
 186       if($s_action == "copy"){
 187         $this->CopyPasteHandler->Clear();
 188         $dn = $this->applications[$s_entry]['dn'];
 189         $obj    = new apptabs($this->config, $this->config->data['TABS']['APPSTABS'], $dn);
 190         $objNew = new apptabs($this->config, $this->config->data['TABS']['APPSTABS'], "new");
 191         $this->CopyPasteHandler->Copy($obj,$objNew);
 192       }
 193
 194
 195       /* Copy current object to CopyHandler
 196        */
 197       if($s_action == "cut"){
 198         $this->CopyPasteHandler->Clear();
 199         $dn = $this->applications[$s_entry]['dn'];
 200         $obj = new apptabs($this->config, $this->config->data['TABS']['APPSTABS'], $dn);
 201         $this->CopyPasteHandler->Cut($obj);
 202       }
 203     }
 204
 205     /* New application? */
 206     if ($s_action=="new"){
 207
 208       /* By default we set 'dn' to 'new', all relevant plugins will
 209          react on this. */
 210       $this->dn= "new";
 211
 212       /* Create new usertab object */
 213       $this->apptabs= new apptabs($this->config,
 214           $this->config->data['TABS']['APPSTABS'], $this->dn);
 215       $this->apptabs->set_acl(array(':all'));
 216     }
 217
 218     /* Cancel dialogs */
 219     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
 220       del_lock ($this->apptabs->dn);
 221       unset ($this->apptabs);
 222       $this->apptabs= NULL;
 223       unset ($_SESSION['objectinfo']);
 224     }
 225
 226     /* Finish apps edit is triggered by the tabulator dialog, so
 227        the user wants to save edited data. Check and save at this
 228        point. */
 229     if ((isset($_POST['edit_finish'])) && (isset($this->apptabs->config))){
 230
 231       /* Check tabs, will feed message array */
 232       $this->apptabs->last= $this->apptabs->current;
 233       $this->apptabs->save_object();
 234       $message= $this->apptabs->check();
 235
 236       /* Save, or display error message? */
 237       if (count($message) == 0){
 238
 239         /* Save data data to ldap */
 240         $this->apptabs->save();
 241                         gosa_log ("Application object'".$this->dn."' has been saved");
 242
 243                         /* Application has been saved successfully, remove lock from
 244                            LDAP. */
 245                         if ($this->dn != "new"){
 246                                 del_lock ($this->dn);
 247                         }
 248
 249                         /* There's no page reload so we have to read new apps at
 250                            this point. */
 251                         $this->reload ();
 252                         unset ($this->apptabs);
 253                         $this->apptabs= NULL;
 254                         unset ($_SESSION['objectinfo']);
 255                 } else {
 256                         /* Ok. There seem to be errors regarding to the tab data,
 257                            show message and continue as usual. */
 258                         show_errors($message);
 259                 }
 260         }
 261
 262         /* User wants to edit data? */
 263         if (($s_action=="edit") && (!isset($this->apptabs->config))){
 264
 265                 /* Get 'dn' from posted 'applist', must be unique */
 266                 $this->dn= $this->applications[$s_entry]['dn'];
 267
 268                 /* Check locking, save current plugin in 'back_plugin', so
 269                    the dialog knows where to return. */
 270                 if (($user= get_lock($this->dn)) != ""){
 271                         return(gen_locked_message ($user, $this->dn));
 272                 }
 273
 274                 /* Lock the current entry, so everyone will get the
 275                    above dialog */
 276                 add_lock ($this->dn, $this->ui->dn);
 277
 278                 /* Set up the users ACL's for this 'dn' */
 279                 $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 280
 281                 /* Register apptabs to trigger edit dialog */
 282                 $this->apptabs= new apptabs($this->config,
 283                                 $this->config->data['TABS']['APPSTABS'], $this->dn);
 284                 $this->apptabs->set_acl($acl);
 285                 $_SESSION['objectinfo']= $this->dn;
 286         }
 287
 288         /* Remove user was requested */
 289         if ($s_action == "del"){
 290
 291                 /* Get 'dn' from posted 'uid' */
 292                 $this->dn= $this->applications[$s_entry]['dn'];
 293
 294                 /* Load permissions for selected 'dn' and check if
 295                    we're allowed to remove this 'dn' */
 296                 $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 297                 $this->acl= get_module_permission($acl, "application", $this->dn);
 298                 if (chkacl($this->acl, "delete") == ""){
 299
 300                         /* Check locking, save current plugin in 'back_plugin', so
 301                            the dialog knows where to return. */
 302                         if (($user= get_lock($this->dn)) != ""){
 303                                 return (gen_locked_message ($user, $this->dn));
 304                         }
 305
 306                         /* Lock the current entry, so nobody will edit it during deletion */
 307                         add_lock ($this->dn, $this->ui->dn);
 308                         $smarty= get_smarty();
 309                         $smarty->assign("intro", sprintf(_("You're about to delete the application '%s'."), LDAP::fix($this->dn)));
 310                         return($smarty->fetch (get_template_path('remove.tpl', TRUE)));
 311                 } else {
 312
 313                         /* Obviously the user isn't allowed to delete. Show message and
 314                            clean session. */
 315                         print_red (_("You are not allowed to delete this application!"));
 316                 }
 317         }
 318
 319         /* Confirmation for deletion has been passed. Group should be deleted. */
 320         if (isset($_POST['delete_app_confirm'])){
 321
 322                 /* Some nice guy may send this as POST, so we've to check
 323                    for the permissions again. */
 324                 if (chkacl($this->acl, "delete") == ""){
 325
 326                         /* Delete request is permitted, perform LDAP action */
 327                         $this->apptabs= new apptabs($this->config,
 328                                         $this->config->data['TABS']['APPSTABS'], $this->dn);
 329                         $this->apptabs->set_acl(array($this->acl));
 330                         $this->apptabs->delete ();
 331                         gosa_log ("Application object'".$this->dn."' has been removed");
 332                         unset ($this->apptabs);
 333                         $this->apptabs= NULL;
 334
 335                         /* Group list has changed, reload it. */
 336                         $this->reload ();
 337                 } else {
 338
 339                         /* Normally this shouldn't be reached, send some extra
 340                            logs to notify the administrator */
 341                         print_red (_("You are not allowed to delete this application!"));
 342                         gosa_log ("Warning: '".$this->ui->uid."' tried to trick group deletion.");
 343                 }
 344
 345                 /* Remove lock file after successfull deletion */
 346                 del_lock ($this->dn);
 347         }
 348
 349
 350         /* Delete application canceled? */
 351         if (isset($_POST['delete_cancel'])){
 352                 del_lock ($this->dn);
 353                 unset($_SESSION['objectinfo']);
 354         }
 355
 356         /* Show tab dialog if object is present */
 357         if (($this->apptabs) && (isset($this->apptabs->config))){
 358                 $display= $this->apptabs->execute();
 359
 360                 /* Don't show buttons if tab dialog requests this */
 361                 if (!$this->apptabs->by_object[$this->apptabs->current]->dialog){
 362                         $display.= "<p style=\"text-align:right\">\n";
 363                         $display.= "<input type=\"submit\" name=\"edit_finish\" value=\""._("Finish")."\">\n";
 364                         $display.= "&nbsp;\n";
 365                         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 366                         $display.= "</p>";
 367                 }
 368                 return ($display);
 369         }
 370
 371         /* Show main page */
 372
 373         /* Prepare departments */
 374         $options= "";
 375         foreach ($this->config->idepartments as $key => $value){
 376           if ($appfilter['depselect'] == $key){
 377             $options.= "<option selected='selected' value='$key'>$value</option>";
 378           } else {
 379             $options.= "<option value='$key'>$value</option>";
 380           }
 381         }
 382
 383         if($this->enableCopyPaste){
 384           $Copy_Paste = " <img class='center' src='images/list_seperator.png' align='middle' alt='' height='16' width='1'>&nbsp;";
 385
 386           if($this->CopyPasteHandler->isCurrentObjectPastAble()){
 387
 388             if($this->CopyPasteHandler->isCurrentCutted()){
 389               $img = "images/cutpaste.png";
 390             }else{
 391               $img = "images/copypaste.png";
 392             }
 393
 394             $Copy_Paste .= "<input type='image' name='editPaste' class='center'
 395                               src='".$img."' alt='"._("Paste")."' title='".$this->CopyPasteHandler->GetCurrentDn()."'>&nbsp;";
 396           }else{
 397             $Copy_Paste .= "<img class='center' src='images/cant_editpaste.png' alt='"._("Can't paste")."'>&nbsp;";
 398           }
 399         }else{
 400           $Copy_Paste ="";
 401         }
 402
 403         // Managment
 404         $listhead = "<div style='background:#F0F0F9;padding:5px;'>".
 405           " <input class='center' type='image' align='middle' src='images/list_back.png' title='"._("Go up one department")."' alt='"._("Up")."' name='dep_back'>&nbsp;".
 406           " <input class='center' type='image' src='images/list_root.png' align='middle' title='"._("Go to root department")."' name='dep_root' alt='"._("Root")."'>&nbsp;".
 407           " <input class='center' type='image' align='middle' src='images/list_home.png' title='"._("Go to users department")."' alt='"._("Home")."' name='dep_home'>&nbsp;".
 408           " <img class='center' src='images/list_seperator.png' align='middle' alt='' height='16' width='1'>&nbsp;".
 409           " <input class='center' type='image' align='middle' src='images/list_new_app.png' alt='"._("new")."' title='"._("Create new application")."' name='appl_new'>&nbsp;".
 410           $Copy_Paste.
 411           " <img class='center' src='images/list_seperator.png' align='middle' alt='' height='16' width='1'>&nbsp;".
 412           _("Base")."&nbsp;<select name='depselect' onChange='mainform.submit()' class='center'>$options</select>".
 413           " <input class='center' type='image' src='images/list_submit.png' align='middle' title='"._("Submit department")."' name='submit_department' alt='"._("Submit")."'>&nbsp;".
 414           "</div>";
 415
 416
 417
 418         if($this->enableCopyPaste){
 419           $actions = "<input class='center' type='image'
 420             src='images/editdelete.png' alt='"._("cut")."' name='cut_%KEY%' title='"._("Cut this entry")."'>&nbsp;";
 421           $actions.= "<input class='center' type='image'
 422             src='images/editcopy.png' alt='"._("copy")."' name='copy_%KEY%' title='"._("Copy this entry")."'>&nbsp;";
 423           $actions.= "<input class='center' type='image'
 424             src='images/edit.png' alt='"._("edit")."' name='appl_edit_%KEY%' title='"._("Edit this entry")."'>";
 425           $actions.= "<input class='center' type='image'
 426             src='images/edittrash.png' alt='"._("delete")."' name='appl_del_%KEY%' title='"._("Delete this entry")."'>";
 427         }else{
 428
 429           $actions = "<input class='center' type='image'
 430             src='images/edit.png' alt='"._("edit")."' name='appl_edit_%KEY%' title='"._("Edit this entry")."'>";
 431           $actions.= "<input class='center' type='image'
 432             src='images/edittrash.png' alt='"._("delete")."' name='appl_del_%KEY%' title='"._("Delete this entry")."'>";
 433         }
 434
 435
 436         // Defining Links
 437         $linkopen = "<a href='?plug=".$_GET['plug']."&amp;act=dep_open&amp;dep_id=%s'>%s</a>";
 438
 439         // image Buttons
 440         $editlink = "<a href='?plug=".$_GET['plug']."&amp;id=%s&amp;act=edit_entry'>%s</a>";
 441         $userimg  = "<img class='center' src='images/select_groups.png' alt='User'    title='%s'>";
 442
 443         // Extension images
 444         $applimg  = "<img class='center' src='images/select_application.png' alt='A'  title='"._("Application")."'>";
 445
 446         // Space
 447         $empty    = "<img class='center' src='images/empty.png' style='width:16px;height:16px;' alt=''>";
 448
 449
 450         $divlist = new divlist("applicationtabs");
 451         $divlist->SetHeader(array(
 452               array("string" => "&nbsp;", "attach" => "style='text-align:center;width:20px;'"),
 453               array("string" => _("Application name")." / "._("Department"), "attach" => "style=''"),
 454               array("string" => _("Actions"), "attach" => "style='width:80px;border-right:0px;text-align:right;'")
 455               ));
 456
 457
 458         $divlist->SetSummary(_("This table displays all groups, in the selected tree."));
 459         $divlist->SetEntriesPerPage(0);
 460
 461         foreach($this->departments as $key=> $val){
 462
 463           if(!isset($this->config->departments[trim($key)])){
 464             $this->config->departments[trim($key)]="";
 465           }
 466
 467           $non_empty="";
 468           $keys= str_replace("/","\/",$key);
 469           foreach($this->config->departments as $keyd=>$vald ){
 470             if(preg_match("/".$keys."\/.*/",$keyd)){
 471               $non_empty="full";
 472             }
 473           }
 474
 475           $field1 = array("string" => "<img src='images/".$non_empty."folder.png' alt='department'>", "attach" => "style='text-align:center;width:20px;'");
 476           $field2 = array("string" => sprintf($linkopen,base64_encode($key),$val), "attach" => "style=''");
 477           $field3 = array("string" => "&nbsp;", "attach" => "style='width:80px;border-right:0px;text-align:right;'");
 478
 479           $divlist->AddEntry(array($field1,$field2,$field3));
 480         }
 481
 482         foreach($this->applications as $key => $val){
 483           $title = "title='dn : ".$val['dn']."'";
 484
 485           if(!isset($val['description'][0])){
 486             $desc = "";
 487           }else{
 488             $desc = " - [ ".$val['description'][0]." ]";
 489           }
 490           $field1 = array("string" => sprintf($applimg,$val['dn']), "attach" => "style='text-align:center;width:20px;'");
 491           $field2 = array("string" => sprintf($editlink,$key,($val['cn']['0'].$desc)), "attach" => "style='' ".$title);
 492           $field3 = array("string" => preg_replace("/%KEY%/", $key, $actions), "attach" => "style='width:80px;border-right:0px;text-align:right;'");
 493
 494           $divlist->AddEntry(array($field1,$field2,$field3));
 495         }
 496
 497         $smarty->assign("applicationshead", $listhead);
 498         $smarty->assign("applications", $divlist->DrawList());
 499         $smarty->assign("search_image", get_template_path('images/search.png'));
 500         $smarty->assign("tree_image", get_template_path('images/tree.png'));
 501         $smarty->assign("infoimage", get_template_path('images/info.png'));
 502         $smarty->assign("launchimage", get_template_path('images/launch.png'));
 503         $smarty->assign("deplist", $this->config->idepartments);
 504         $smarty->assign("regex", $appfilter['regex']);
 505
 506         /* Extend if we are not using javascript */
 507         $smarty->assign("apply", apply_filter());
 508         $smarty->assign("alphabet", generate_alphabet());
 509         $smarty->assign("hint", print_sizelimit_warning());
 510
 511         return($smarty->fetch(get_template_path('headpage.tpl', TRUE)));
 512   }
 513
 514
 515   function reload()
 516   {
 517         /* Get config */
 518         $appfilter= get_global('appfilter');
 519
 520         /* Set base for all searches */
 521         $base= $appfilter['depselect'];
 522
 523         /* Regex filter? */
 524         if ($appfilter['regex'] != ""){
 525                 $regex= $appfilter['regex'];
 526         } else {
 527                 $regex= "*";
 528         }
 529
 530         /* Generate application list */
 531         $res= get_list($this->ui->subtreeACL, "(&(cn=$regex)(objectClass=gosaApplication))", FALSE, "ou=apps,".$base, array("*"), TRUE);
 532         $this->applications= array();
 533         foreach ($res as $value){
 534           $this->applications[]= $value;
 535         }
 536         reset ($this->applications);
 537
 538
 539
 540         /* NEW LIST MANAGMENT
 541          * We also need to search for the departments
 542          * So we are able to navigate like in konquerer
 543          */
 544         $peopleOU = get_people_ou();
 545
 546         if(empty($peopleOU)){
 547           $base2 = $base;
 548         }else{
 549           $base2 = preg_replace("/".$peopleOU."/i","",$base);
 550         }
 551
 552         $res3 =  get_list2($this->ui->subtreeACL, "(&(|(ou=$regex)(description=$regex))(objectClass=gosaDepartment))",
 553             TRUE, $base2, array("ou", "description"), TRUE);
 554
 555         $this->departments= array();
 556         $tmp = array();
 557         foreach ($res3 as $value){
 558           $tmp[strtolower($value['dn']).$value['dn']]=$value;
 559         }
 560         ksort($tmp);
 561         foreach($tmp as $value){
 562           if(isset($value["description"][0])){
 563             $this->departments[$value['dn']]=convert_department_dn2($value['dn'])." - [".$value["description"][0]."]";
 564           }else{
 565             $this->departments[$value['dn']]=convert_department_dn2($value['dn']);//$value["description"][0];
 566           }
 567         }
 568
 569
 570         /* END NEW LIST MANAGMENT
 571          */
 572
 573       $tmp=array();
 574     foreach($this->applications as $tkey => $val ){
 575       $tmp[strtolower($val['cn'][0]).$val['cn'][0]]=$val;
 576     }
 577     ksort($tmp);
 578     $this->applications=array();
 579     foreach($tmp as $val){
 580       $this->applications[]=$val;
 581     }
 582     reset ($this->applications);
 583
 584
 585   }
 586
 587   function remove_from_parent()
 588   {
 589         /* Optionally execute a command after we're done */
 590         $this->postremove();
 591   }
 592
 593
 594   /* Save data to object */
 595   function save_object()
 596   {
 597   }
 598
 599
 600   /* Check values */
 601   function check()
 602   {
 603   }
 604
 605
 606   /* Save to LDAP */
 607   function save()
 608   {
 609         /* Optionally execute a command after we're done */
 610         $this->postcreate();
 611   }
 612
 613   function adapt_from_template($dn)
 614   {
 615   }
 616
 617   function password_change_needed()
 618   {
 619   }
 620
 621   function show_header($button_text, $text, $disabled= FALSE)
 622   {
 623   }
 624
 625   function remove_lock()
 626   {
 627     if (isset($this->apptabs->dn)){
 628       del_lock ($this->apptabs->dn);
 629     }
 630   }
 631
 632 }
 633 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 634 ?>