plugins/admin/groups/class_groupApplication.inc

   1 <?php
   2 class appgroup extends plugin
   3 {
   4   /* CLI vars */
   5   var $cli_summary= "Manage application groups";
   6   var $cli_description= "Some longer text\nfor help";
   7   var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
   8
   9   /* Appgroup attributes */
  10   var $gosaMemberApplication= array();
  11
  12   /* Helpers */
  13   var $departments        = "";       // All departments within $this->curbase;
  14   var $apps               = array();  // All available applications
  15   var $used_apps          = array();  // Specifies which applications are currently assigned
  16
  17   var $option_name  = array();
  18   var $option_value = array();
  19   var $appoption    = array();
  20
  21   var $table          = "";
  22   var $curbase        = "";
  23   var $curCatDir      ;
  24   var $curCatDepth    =0;         //
  25
  26   /* attribute list for save action */
  27   var $attributes= array();
  28   var $objectclasses= array("gosaApplicationGroup");
  29
  30   function appgroup ($config, $dn= NULL)
  31   {
  32     plugin::plugin ($config, $dn);
  33
  34     /* Load member applications */
  35     if (isset ($this->attrs["gosaMemberApplication"][0])){
  36       for ($i= 0; $i<$this->attrs["gosaMemberApplication"]["count"]; $i++){
  37         $this->gosaMemberApplication[]=
  38           $this->attrs["gosaMemberApplication"][$i];
  39       }
  40     }
  41
  42     /* Load application options */
  43     if (isset($this->attrs['gosaApplicationParameter'])){
  44       for ($i= 0; $i<$this->attrs['gosaApplicationParameter']['count']; $i++){
  45         $option= preg_replace('/^[^:]+:/', '',
  46             $this->attrs['gosaApplicationParameter'][$i]);
  47         $name= preg_replace('/:.*$/', '',
  48             $this->attrs['gosaApplicationParameter'][$i]);
  49         $this->appoption[$name]= $option;
  50       }
  51     }
  52
  53     /* Parse MemberApplication*/
  54     $tmp = array();
  55     $tmp2 = array();
  56     $prios = array();
  57     $cats = array();
  58
  59     foreach($this->gosaMemberApplication as $memberApp){
  60       if(preg_match("/\|/i",$memberApp)){
  61
  62         $tmp = split("\|",$memberApp);
  63
  64         if(!empty($tmp[0])){
  65           $tmp2[$tmp[1]][$tmp[2]] = array("App"=>$tmp[0]);
  66         }
  67         if(!empty($tmp[1])){
  68           $n = split("/",$tmp[1]);
  69           $c = count($n);
  70           $cats [$tmp[1]] = $n[$c-1];
  71         }
  72         $prios[$tmp[1]][$tmp[2]] = $tmp[2];
  73       }else{
  74         $tmp2[]['App'] = $memberApp;
  75       }
  76     }
  77
  78     $this->Categories = $cats;
  79
  80     $this->gosaMemberApplication = $tmp2;
  81     $cats[""]="";
  82     foreach($cats as $cat ){
  83       if((isset($prios[$cat]))&&(count($prios[$cat]))){
  84         $max = max($prios[$cat]);
  85         $min = 1;//min($prios[$cat]);
  86         $last = false;
  87         for($i = $min ; $i < $max ; $i++){
  88           if(!isset($prios[$cat][$i])){
  89             if($last == false){
  90               $this->gosaMemberApplication[$cat][$i]['App'] = "__SEPARATOR__".$i;
  91
  92               $last = true;
  93             }
  94           }else{
  95             $last = false;
  96           }
  97         }
  98       }
  99     }
 100
 101     $tmp = array();
 102     foreach($this->gosaMemberApplication as $key =>  $entries){
 103       ksort ($entries);
 104       foreach($entries as $entry){
 105         $tmp[$key][]= $entry;
 106       }
 107     }
 108     $this->gosaMemberApplication = $tmp;
 109     $this->curbase = $this->config->current['BASE'];
 110   }
 111
 112   function catDown($id){
 113
 114    /* Get all cats depinding on current dir */
 115     $cats = $this->GetSubdirs($this->curCatDir);
 116
 117     $ret = array();
 118
 119     if((in_array($id,array_flip($cats)))&&(count($cats)>1)){
 120       if(count($cats) == 2){
 121         $ret = array_reverse($cats);
 122       }else{
 123         $cnt = 0;
 124         $hit = 0;
 125         foreach($cats as $cat=>$name){
 126           if($cat  == $id){
 127             $hit = $cnt;
 128           }
 129           $cnt ++;
 130         }
 131
 132
 133         if($hit == 0){
 134           $first  = array_slice($cats,0,0);
 135           $middle = array_slice($cats,0,2);
 136           $last   = array_slice($cats,$hit+2,$cnt);
 137         }else{
 138           $first  = array_slice($cats,0,$hit);
 139           $middle = array_slice($cats,$hit,2);
 140           $last   = array_slice($cats,$hit+2,$cnt);
 141         }
 142 /*        print "first";
 143         print_a($first);
 144         print "middle";
 145         print_a($middle);
 146         print "last";
 147         print_a($last);
 148 */
 149         foreach($first as $cat => $name){
 150           $ret[$cat]=$name;
 151         }
 152         foreach(array_reverse($middle) as $cat => $name){
 153           $ret[$cat]=$name;
 154         }
 155         foreach($last as $cat => $name){
 156           $ret[$cat]=$name;
 157         }
 158       }
 159
 160
 161       foreach($cats as $cat => $name){
 162         unset($this->Categories[$cat]);
 163       }
 164       foreach($ret as $cat => $name){
 165         $this->Categories[$cat]=$name;
 166       }
 167
 168     }
 169   }
 170
 171   function catUp($id)
 172   {
 173     /* Get all cats depinding on current dir */
 174     $cats = $this->GetSubdirs($this->curCatDir);
 175
 176     $ret = array();
 177
 178     if((in_array($id,array_flip($cats)))&&(count($cats)>1)){
 179       if(count($cats) == 2){
 180         $ret = array_reverse($cats);
 181       }else{
 182         $cnt = 0;
 183         $hit = 0;
 184         foreach($cats as $cat => $name){
 185           $cnt ++;
 186           if($cat  == $id){
 187             $hit = $cnt;
 188           }
 189         }
 190
 191         if($hit>1){
 192           if($hit == 2){
 193             $first  = array_slice($cats,0,$hit-2);
 194             $middle = array_slice($cats,$hit-2,$hit);
 195             $last   = array_slice($cats,$hit,$cnt);
 196           }else{
 197             $first  = array_slice($cats,0,$hit-2);
 198             $middle = array_slice($cats,$hit-2,2);
 199             $last   = array_slice($cats,$hit,$cnt);
 200           }
 201           foreach($first as $cat => $name){
 202             $ret[$cat]=$name;
 203           }
 204           foreach(array_reverse($middle) as $cat => $name){
 205             $ret[$cat]=$name;
 206           }
 207           foreach($last as $cat => $name){
 208             $ret[$cat]=$name;
 209           }
 210         }
 211       }
 212
 213       foreach($cats as $cat => $name){
 214         unset($this->Categories[$cat]);
 215       }
 216       foreach($ret as $cat => $name){
 217         $this->Categories[$cat]=$name;
 218       }
 219     }
 220
 221
 222   }
 223
 224   function getOneUp($appl)
 225   {
 226     $cat = $this->curCatDir;
 227     if(!isset($this->gosaMemberApplication[$cat][($appl-1)])) return;
 228     $f = 1;
 229     if($appl == 1 ){
 230       $f = 0;
 231     }
 232     $first  = array_slice($this->gosaMemberApplication[$cat],0,($appl-1));
 233     $middle = array_slice($this->gosaMemberApplication[$cat],$appl-1,(($appl+1)-$f));
 234     $last   = array_slice($this->gosaMemberApplication[$cat],($appl+1));
 235     $tmp = array();
 236     foreach($first as $entry){
 237       $tmp[] = $entry;
 238     }
 239     foreach(array_reverse($middle) as $entry){
 240       $tmp[] = $entry;
 241     }
 242     foreach($last as $entry){
 243       $tmp[] = $entry;
 244     }
 245     $this->gosaMemberApplication[$cat] =$tmp;
 246   }
 247
 248   function getOneDown($appl){
 249     $cat = $this->curCatDir;
 250     if(!isset($this->gosaMemberApplication[$cat][($appl+1)])) return;
 251     $f = 0;
 252     if($appl == 0 ){
 253       $f = 1;
 254     }
 255     $first  = array_slice($this->gosaMemberApplication[$cat],0,($appl));
 256     $middle = array_slice($this->gosaMemberApplication[$cat],$appl,(($appl+1+$f)));
 257     $last   = array_slice($this->gosaMemberApplication[$cat],($appl+2));
 258
 259     $tmp = array();
 260     foreach($first as $entry){
 261       $tmp[] = $entry;
 262     }
 263     foreach(array_reverse($middle) as $entry){
 264       $tmp[] = $entry;
 265     }
 266     foreach($last as $entry){
 267       $tmp[] = $entry;
 268     }
 269     $this->gosaMemberApplication[$cat] =$tmp;
 270   }
 271
 272   function AddSeperator()
 273   {
 274     $cat = $this->curCatDir;
 275     $cnt = count($this->gosaMemberApplication[$cat]);
 276     $tmp = array("App" => "__SEPARATOR__".($cnt+1));
 277     $this->gosaMemberApplication[$cat][] = $tmp;
 278   }
 279
 280   function execute()
 281   {
 282           /* Call parent execute */
 283         plugin::execute();
 284
 285     if((isset($_GET['act']))&&($_GET['act']=="depopen")){
 286       $dep = base64_decode($_GET['depid']);
 287       if(isset($this->config->idepartments[$dep])){
 288         $this->curbase = $dep;
 289       }
 290     }
 291
 292     if(isset($_POST['AddSeperator'])){
 293       $this->AddSeperator();
 294     }
 295
 296     if((isset($_GET['act']))&&($_GET['act']=="open")){
 297       $this->curCatDir = $_GET['id'];
 298     }
 299
 300     /* Do we need to flip is_account state? */
 301     if (isset($_POST['modify_state'])){
 302       $this->is_account= !$this->is_account;
 303     }
 304
 305     /* Do we represent a valid group? */
 306     if (!$this->is_account && $this->parent == NULL){
 307       $display= "<img alt=\"\" src=\"images/stop.png\" align=\"middle\">&nbsp;<b>".
 308         _("This 'dn' is no appgroup.")."</b>";
 309       return ($display);
 310     }
 311
 312     /* Show tab dialog headers */
 313     $display= "";
 314     if ($this->parent != NULL){
 315       if ($this->is_account){
 316         $display= $this->show_header(_("Remove applications"),
 317             _("This group has application features enabled. You can disable them by clicking below."));
 318       } else {
 319         $display.= $this->show_header(_("Create applications"),
 320             _("This group has application features disabled. You can enable them by clicking below."));
 321         return ($display);
 322       }
 323     }
 324
 325
 326     /* Add Categorie */
 327
 328
 329     if((isset($_POST['AddCat']))&&(isset($_POST['CatName']))&&(!empty($_POST['CatName']))){
 330
 331       if(preg_match("/[^0-9a-z,\.-;:_#\+\- ]/i",$_POST['CatName'])){
 332         print_red(_("Invalid character in category name."));
 333       }elseif(!in_array($_POST['CatName'],$this->Categories)){
 334         if(empty($this->curCatDir)){
 335           $this->Categories[$_POST['CatName']]=$_POST['CatName'];
 336         }else{
 337           $this->Categories[$this->curCatDir."/".$_POST['CatName']]=$_POST['CatName'];
 338         }
 339       }else{
 340         print_red(_("The specified category already exists."));
 341       }
 342     }
 343
 344
 345     $this->reload();
 346     foreach($_POST as $name => $value){
 347       if(preg_match("/DelApp_/",$name)){
 348         $app = $value;
 349
 350         foreach($this->gosaMemberApplication as $key =>  $cat){
 351           foreach($cat as $key2 => $app){
 352             if($app['App'] == $value){
 353               unset($this->gosaMemberApplication[$key][$key2]);
 354               if(isset($this->used_apps[$value])){
 355                 unset($this->used_apps[$value]);
 356               }
 357             }
 358           }
 359         }
 360       }
 361       if(preg_match("/DelCat_/",$name)){
 362         $app = $value;
 363         foreach($this->Categories as $key =>  $cat){
 364           if($cat == $value){
 365             unset($this->Categories[$key]);
 366           }
 367         }
 368       }
 369       if(preg_match("/EdiApp_/",$name)){
 370         $appname = $value;
 371         /* We've got the appname, get parameters from ldap */
 372         $ldap= $this->config->get_ldap_link();
 373         $ldap->cd($this->config->current['BASE']);
 374         $ldap->search("(&(objectClass=gosaApplication)(cn=$appname))");
 375         if ($ldap->count() != 1){
 376           print_red (_("The selected application name is not uniq. Please check your LDAP."));
 377         } else {
 378           $attrs= $ldap->fetch();
 379           if(isset($attrs['gosaApplicationParameter'])){
 380             $this->dialog= TRUE;
 381
 382             /* Fill name and value arrays */
 383             for ($i= 0; $i<$attrs['gosaApplicationParameter']['count']; $i++){
 384               $option= preg_replace('/^[^:]+:/', '',
 385                   $attrs['gosaApplicationParameter'][$i]);
 386               $name= preg_replace('/:.*$/', '',
 387                   $attrs['gosaApplicationParameter'][$i]);
 388               $this->option_name[$i]= $name;
 389
 390               /* Fill with values from application, default should be
 391                  loaded by the external scripts */
 392               if (isset($this->appoption[$name])){
 393                 $this->option_value[$i]= $this->appoption[$name];
 394               }
 395             }
 396
 397             /* Create edit field */
 398             $table= "<table summary=\"\">";
 399             for ($i= 0; $i < count($this->option_name); $i++){
 400               if (isset($this->option_value[$i])){
 401                 $value= $this->option_value[$i];
 402               } else {
 403                 $value= "";
 404               }
 405               $table.="<tr><td>".$this->option_name[$i]."</td><td>".
 406                 "<input name=\"value$i\" size=60 maxlength=250 ".
 407                 "value=\"".$value."\"><br></td></tr>";
 408             }
 409             $table.= "</table>";
 410             $this->table= $table;
 411           } else {
 412             print_red (_("The selected application has no options."));
 413           }
 414         }
 415       }
 416     }
 417     $this->reload();
 418
 419     /* Add group with post */
 420     if((isset($_GET['act']))&&($_GET['act']=="add")){
 421       $this->used_apps[$_GET['id']]= $_GET['id'];
 422       asort($this->used_apps);
 423       $this->addApp($_GET['id']);
 424     }
 425
 426     /* Add multiple */
 427     if(isset($_POST['AddApps'])){
 428       foreach($_POST as $name => $value){
 429         if(preg_match("/AddApp_/",$name)){
 430           $app = preg_replace("/AddApp_/","",$name);
 431           $this->addApp($app);
 432         }
 433       }
 434     }
 435
 436
 437     /* Cancel edit options? */
 438     if (isset($_POST['edit_options_cancel'])){
 439       $this->dialog= FALSE;
 440     }
 441
 442     /* Finish edit options? */
 443     if (isset($_POST['edit_options_finish'])){
 444       $this->dialog= FALSE;
 445
 446       /* Save informations passed by the user */
 447       $this->option_value= array();
 448       for ($i= 0; $i<count($this->option_name); $i++){
 449         $this->appoption[$this->option_name[$i]]= $_POST["value$i"];
 450         $this->is_modified= TRUE;
 451       }
 452     }
 453
 454     /* Prepare templating stuff */
 455     $smarty= get_smarty();
 456     $smarty->assign("used_apps", $this->used_apps);
 457     $apps= array();
 458     foreach ($this->apps as $key => $value){
 459       if (!array_key_exists($key, $this->used_apps)){
 460         $apps["$key"]= "$value";
 461       }
 462     }
 463
 464     $div = new DivSelectBox("appgroup");
 465
 466     $div->SetHeight(300);
 467
 468     /* NEW LIST MANAGMENT
 469      * We also need to search for the departments
 470      * So we are able to navigate like in konquerer
 471      */
 472
 473     $ldap = $this->config->get_ldap_link();
 474     $ldap->cd($this->curbase) ;
 475     $ldap->ls("(objectClass=gosaDepartment)");
 476     $departments= array();
 477     $tmp = array();
 478     while ($value = $ldap->fetch()){
 479       $tmp[strtolower($value['dn']).$value['dn']]=$value;
 480     }
 481     ksort($tmp);
 482     foreach($tmp as $value){
 483       if($value["description"][0]!=".."){
 484         $departments[$value['dn']]=convert_department_dn($value['dn'])." - [".$value["description"][0]."]";
 485       }else{
 486         $departments[$value['dn']]=convert_department_dn($value['dn']);
 487       }
 488     }
 489
 490     /* END NEW LIST MANAGMENT
 491      */
 492
 493     $linkopen = "<a href='?plug=".$_GET['plug']."&amp;act=depopen&amp;depid=%s'>%s</a>";
 494     $linkadd  = "<a href='?plug=".$_GET['plug']."&amp;act=add&amp;id=%s'>%s</a>";
 495
 496     $base_back = preg_replace("/^[^,]+,/","",$this->curbase);
 497     if((strlen($base_back)>= strlen($this->config->current['BASE']))&&($this->curbase!=$this->config->current['BASE'])){
 498       $div->AddEntry(array(
 499             array("string"=>sprintf($linkopen,base64_encode($base_back),".. ["._("back")."]"),
 500               "attach"=>"style='border:0px;'")
 501             ));
 502     }
 503     foreach($departments as $key => $app){
 504       $div->AddEntry(array(
 505             array("string"=>"<img src='images/folder.png' alt='"._("department")."'>&nbsp;".sprintf($linkopen,base64_encode($key),$app),
 506               "attach"=>"style='border:0px;'")
 507             ));
 508     }
 509
 510     foreach($apps as $key => $app){
 511       $div->AddEntry(array(
 512             array("string"=>sprintf("<input type='checkbox' value='1' name='AddApp_%s'>",$key).
 513               "<img src='images/select_application.png' alt='"._("application")."'>&nbsp;".sprintf($linkadd,$key,$app),
 514               "attach"=>"style='border:0px;'")
 515             ));
 516     }
 517
 518     if((isset($_GET['act']))&&(($_GET['act'] == "cat_up")||($_GET['act']=="cat_down"))){
 519       if($_GET['act']=="cat_up"){
 520         $this->catUp($_GET['id']);
 521       }
 522       if($_GET['act']=="cat_down"){
 523         $this->catDown($_GET['id']);
 524       }
 525     }
 526
 527     if((isset($_GET['act']))&&(($_GET['act'] == "one_up")||($_GET['act']=="one_down"))){
 528       if(isset($_GET['id'])){
 529         $id   = $_GET['id'];
 530         $act  = $_GET['act'];
 531         $found = -1;
 532         if(isset($this->gosaMemberApplication[$this->curCatDir])){
 533           foreach($this->gosaMemberApplication[$this->curCatDir] as $key =>  $member){
 534             if($id == $member['App']){
 535               $found = $key;
 536             }
 537           }
 538         }
 539
 540         if($found != -1){
 541           if($act == "one_up"){
 542             $this->getOneUp($found);
 543           }elseif($act == "one_down")   {
 544             $this->getOneDown($found);
 545           }
 546         }
 547       }
 548     }
 549
 550     $div2 = new DivSelectBox("appgroup");
 551     $div2->SetHeight(300);
 552
 553     $linkopen       = "<img src='images/folder.png'>&nbsp;<a href='?plug=".$_GET['plug']."&amp;act=open&amp;id=%s'>%s</a>";
 554     $catremove      = "&nbsp;<input type='image' src='images/edittrash.png' name='DelCat_%s' value='%s'>";
 555     $app            = "<img src='images/select_application.png'>&nbsp;%s";
 556
 557     $catupdown        = "<a href='?plug=".$_GET['plug']."&amp;act=cat_up&id=%s'>
 558                        <img src='images/sort_up.png' border=0></a>&nbsp;<a href='?plug=".$_GET['plug']."&amp;act=cat_down&id=%s'>
 559                        <img src='images/sort_down.png' border=0></a>";
 560
 561     if(empty($this->curCatDir)){
 562       $cnt =0;
 563     }else{
 564       $cnt = count(split("/",$this->curCatDir));
 565       $tmp = split("/",$this->curCatDir);
 566       $bbk = "";
 567       for($i = 0 ; $i < ($cnt -1 ) ; $i++){
 568         $bbk .= $tmp[$i];
 569       }
 570       $div2 ->AddEntry(array(array("string"=>sprintf($linkopen,$bbk,"..")),array("string"=>"&nbsp;","attach"=>"style='border-right:0px;'")));
 571     }
 572
 573     $this->GetSubdirs($this->curCatDir);
 574
 575     foreach($this->GetSubdirs($this->curCatDir) as $path => $name){
 576       $div2 ->AddEntry(array(
 577             array("string"=>sprintf($linkopen,$path,$name)),
 578             array("string"=>preg_replace("/%s/",$path,$catupdown.$catremove).
 579               "<img src='images/empty.png' width='19px'>",
 580               "attach"=>"align='right' style='width:80px;border-right:0px;'")));
 581     }
 582
 583     /* Append entries */
 584
 585     $separator ="<hr height=1  size=1></hr>";
 586
 587     $upudown = "<a href='?plug=".$_GET['plug']."&amp;act=one_up&id=%s'>   <img src='images/sort_up.png' border=0></a>".
 588       "&nbsp;<a href='?plug=".$_GET['plug']."&amp;act=one_down&id=%s'> <img src='images/sort_down.png' border=0></a>".
 589       "&nbsp;<input type='image' src='images/edittrash.png' name='DelApp_%s' value='%s'>";
 590     $edit=      "&nbsp;<input type='image' src='images/edit.png' name='EdiApp_%s' value='%s'>";
 591
 592     if(isset($this->gosaMemberApplication[$this->curCatDir])){
 593       foreach($this->gosaMemberApplication[$this->curCatDir] as $cat => $entry){
 594         if(preg_match("/__SEPARATOR__/",$entry['App'])){
 595           $div2 ->AddEntry(array(array("string"=>$separator),
 596                 array("string"=>preg_replace("/\%s/",$entry['App'],$upudown."<img src='images/empty.png' width='19px'>"),"attach"=>"align='right' style='border-right:0px;'")));
 597         }else{
 598           $div2 ->AddEntry(array(array("string"=>sprintf($app,$entry['App'])),
 599                 array("string"=>preg_replace("/\%s/",$entry['App'],$upudown.$edit),"attach"=>"align='right' style='border-right:0px;'")));
 600         }
 601       }
 602     }
 603
 604     $smarty->assign("UsedApps", $div2->DrawList());
 605     $smarty->assign("List", $div->DrawList());
 606     $smarty->assign("apps", $apps);
 607
 608     /* Show main page */
 609     if ($this->dialog){
 610       $smarty->assign("table", $this->table);
 611       $display.= $smarty->fetch (get_template_path('application_options.tpl', TRUE));
 612     } else {
 613       $display.= $smarty->fetch (get_template_path('application.tpl', TRUE));
 614     }
 615     return ($display);
 616   }
 617
 618
 619   function remove_from_parent()
 620   {
 621     plugin::remove_from_parent();
 622
 623     $this->attrs["gosaMemberApplication"]= array();
 624
 625     $ldap= $this->config->get_ldap_link();
 626     $ldap->cd($this->dn);
 627     $ldap->modify($this->attrs);
 628     show_ldap_error($ldap->get_error());
 629
 630     /* Optionally execute a command after we're done */
 631     $this->handle_post_events("remove");
 632   }
 633
 634
 635   /* Save to LDAP */
 636   function save()
 637   {
 638     plugin::save();
 639
 640     /* Copy members */
 641     $this->Categories[""]="";
 642     $this->attrs["gosaMemberApplication"]= array();
 643     $cats = array();
 644     foreach($this->Categories as $name => $cats){
 645       $cats[$name] =0;
 646       if(isset($this->gosaMemberApplication[$name])){
 647         foreach($this->gosaMemberApplication[$name] as $entry){
 648           if(!preg_match("/__SEPARATOR__/",$entry['App'])){
 649             $this->attrs["gosaMemberApplication"][]= $entry['App']."|".$name."|".$cats[$name];
 650           }
 651           $cats[$name] = $cats[$name] + 1;
 652         }
 653       }
 654       if(($cats[$name]==0)&&(!empty($name))){
 655         $this->attrs["gosaMemberApplication"][]= "|".$name."|".$cats[$name];
 656       }
 657     }
 658
 659     /* Are there application parameters to be saved */
 660     $this->attrs['gosaApplicationParameter']= array();
 661     foreach($this->appoption as $name => $value){
 662       if ($value != ""){
 663         $this->attrs['gosaApplicationParameter'][]= "$name:$value";
 664       }
 665     }
 666
 667     /* Write back to LDAP */
 668     $ldap= $this->config->get_ldap_link();
 669     $ldap->cd($this->dn);
 670     $ldap->modify($this->attrs);
 671     show_ldap_error($ldap->get_error());
 672
 673     /* Optionally execute a command after we're done */
 674     if ($this->initially_was_account == $this->is_account){
 675       if ($this->is_modified){
 676         $this->handle_post_events("mofify");
 677       }
 678     } else {
 679       $this->handle_post_events("add");
 680     }
 681
 682   }
 683
 684   function check()
 685   {
 686     $message= array();
 687     return ($message);
 688   }
 689
 690
 691   function reload()
 692   {
 693     /* Generate applist */
 694     $this->apps= array();
 695     $ldap= $this->config->get_ldap_link();
 696     $ldap->cd ("ou=apps,".$this->curbase);
 697
 698     $ldap->ls ("(objectClass=gosaApplication)","ou=apps,".$this->curbase);
 699     while ($attrs= $ldap->fetch()){
 700       if (isset($attrs["description"][0])){
 701         $this->apps[$attrs["cn"][0]]=
 702           $attrs["cn"][0]." (".
 703           $attrs["description"][0].")";
 704       } else {
 705         $this->apps[$attrs["cn"][0]]=
 706           $attrs["cn"][0];
 707       }
 708     }
 709     natcasesort ($this->apps);
 710     reset ($this->apps);
 711
 712     if(is_array($this->gosaMemberApplication))
 713       foreach ($this->gosaMemberApplication as $cat){
 714         if(is_array($cat))
 715           foreach($cat as $entry){
 716             $this->used_apps[$entry['App']]= $entry['App'];
 717           }
 718       }
 719   }
 720
 721
 722   function addApp($cn)
 723   {
 724     if((isset($this->gosaMemberApplication[$this->curCatDir]))&&(is_array($this->gosaMemberApplication[$this->curCatDir]))){
 725       foreach($this->gosaMemberApplication[$this->curCatDir] as $entry){
 726         if($entry['App'] == $cn) return;
 727       }
 728     }
 729     $this->gosaMemberApplication[$this->curCatDir][]= array("App"=>$cn);
 730     $this->used_apps[$cn]=$cn;
 731     $this->is_modified= TRUE;
 732   }
 733
 734
 735   function removeApp($cn)
 736   {
 737     $temp= array();
 738     foreach ($this->gosaMemberApplication as $value){
 739       if ($value != $cn){
 740         $temp[]= $value;
 741       }
 742     }
 743     $this->gosaMemberApplication= $temp;
 744     $this->is_modified= TRUE;
 745   }
 746
 747   function GetSubdirs($dir)
 748   {
 749     $ret = array();
 750     $tmp1 = split("/",$this->curCatDir);
 751
 752     foreach($this->Categories as $path=>$cat){
 753       $tmp2 = split("/",$path);
 754
 755       if((empty($this->curCatDir))&&(!preg_match("/\//",$path))){
 756         $abort = false;
 757       }elseif(((count($tmp1))+1) == (count($tmp2))){
 758         $abort = false;
 759         for($i = 0 ; $i < count($tmp1) ; $i++){
 760           if($tmp1[$i] != $tmp2[$i]){
 761             $abort = true;
 762           }
 763         }
 764       }else{
 765         $abort= true;
 766       }
 767       if(!$abort){
 768         $ret[$path]=$cat;
 769       }
 770     }
 771   return($ret);
 772   }
 773
 774 }
 775
 776 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 777 ?>