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("gosaMemberApplication","gosaApplicationParameter");
  28   var $objectclasses            = array("gosaApplicationGroup");
  29
  30   var $FAIrelease               = "/";
  31   var $InitialFAIrelease           = "/";
  32   var $Releases                 = array();
  33   var $enableReleaseManagement  = false;
  34
  35   var $AllAppsForRelease        = array();
  36   var $AllAppsForReleaseParameter = array();
  37
  38   var $CopyPasteVars            = array("Categories");
  39   var $gosaApplicationParameter ;
  40   var $ui                       ;
  41
  42
  43   function appgroup ($config, $dn= NULL, $parent= NULL)
  44   {
  45     $this->ui = get_userinfo();
  46
  47     /* prepare group app for release management */
  48     $tmp = search_config($config->data,"faiManagement","CLASS");
  49     if(!empty($tmp)){
  50       $this->enableReleaseManagement = true;
  51       $this->objectclasses [] = "FAIreleaseTag";
  52       $this->attributes[] =  "FAIrelease";
  53     }
  54
  55     plugin::plugin ($config, $dn, $parent);
  56
  57     /* In some case of old applikations with old release tag saving, we
  58         must reassign is_account state.
  59        (Or if release management wasn't activated before creating this app) */
  60     if($this->enableReleaseManagement){
  61
  62       /* Release management is activated && this is a valid group app account,
  63           but no release class was found, so activate is_account flag  */
  64       if($dn != "new" && ( in_array("gosaApplicationGroup",$this->attrs['objectClass'])) &&
  65          (!in_array("FAIreleaseTag",$this->attrs['objectClass']))){
  66         $this->is_account =true;
  67       }
  68     }
  69
  70
  71     /* Load member applications */
  72     if (isset ($this->attrs["gosaMemberApplication"][0])){
  73       $this->gosaMemberApplication = array();
  74       for ($i= 0; $i<$this->attrs["gosaMemberApplication"]["count"]; $i++){
  75         $this->gosaMemberApplication[]=
  76           $this->attrs["gosaMemberApplication"][$i];
  77       }
  78     }
  79
  80     /* Load application options */
  81     if (isset($this->attrs['gosaApplicationParameter'])){
  82       for ($i= 0; $i<$this->attrs['gosaApplicationParameter']['count']; $i++){
  83         $option= preg_replace('/^[^:]+:/', '',
  84             $this->attrs['gosaApplicationParameter'][$i]);
  85         $name= preg_replace('/:.*$/', '',
  86             $this->attrs['gosaApplicationParameter'][$i]);
  87         $this->appoption[$name]= $option;
  88       }
  89     }
  90
  91     /* Parse MemberApplication*/
  92     $tmp    = array();
  93     $tmp2   = array();
  94     $prios  = array();
  95     $cats   = array();
  96
  97     foreach($this->gosaMemberApplication as $memberApp){
  98       if(preg_match("/\|/i",$memberApp)){
  99
 100         $tmp = split("\|",$memberApp);
 101
 102         if(!empty($tmp[0])){
 103           $tmp2[$tmp[1]][$tmp[2]] = array("App"=>$tmp[0]);
 104         }
 105         if(!empty($tmp[1])){
 106           $n = split("/",$tmp[1]);
 107           $c = count($n);
 108           $cats [$tmp[1]] = $n[$c-1];
 109         }
 110         $prios[$tmp[1]][$tmp[2]] = $tmp[2];
 111       }else{
 112         $tmp2[]['App'] = $memberApp;
 113       }
 114     }
 115
 116     $this->Categories = $cats;
 117
 118     $this->gosaMemberApplication = $tmp2;
 119     $cats[""]="";
 120     foreach($cats as $cat ){
 121       if((isset($prios[$cat]))&&(count($prios[$cat]))){
 122         $max = max($prios[$cat]);
 123         $min = 1;//min($prios[$cat]);
 124         $last = false;
 125         for($i = $min ; $i < $max ; $i++){
 126           if(!isset($prios[$cat][$i])){
 127             if($last == false){
 128               $this->gosaMemberApplication[$cat][$i]['App'] = "__SEPARATOR__".$i;
 129
 130               $last = true;
 131             }
 132           }else{
 133             $last = false;
 134           }
 135         }
 136       }
 137     }
 138
 139     $tmp = array();
 140     foreach($this->gosaMemberApplication as $key =>  $entries){
 141       ksort ($entries);
 142       foreach($entries as $entry){
 143         $tmp[$key][]= $entry;
 144       }
 145     }
 146     $this->gosaMemberApplication = $tmp;
 147     $this->curbase = $this->config->current['BASE'];
 148
 149     /* Get required release informations */
 150     if($this->enableReleaseManagement){
 151       $this->InitialFAIrelease = $this->FAIrelease;
 152       $this->Releases       = $this->getReleases();
 153     }
 154   }
 155
 156
 157   /* Combine new array */
 158   function combineArrays($ar0,$ar1,$ar2)
 159   {
 160     $ret = array();
 161     if(is_array($ar0))
 162     foreach($ar0 as $ar => $a){
 163         $ret[$ar]=$a;
 164     }
 165     if(is_array($ar1))
 166     foreach($ar1 as $ar => $a){
 167         $ret[$ar]=$a;
 168     }
 169     if(is_array($ar2))
 170     foreach($ar2 as $ar => $a){
 171         $ret[$ar]=$a;
 172     }
 173     return($ret);
 174   }
 175
 176   function getpos($atr,$attrs)
 177   {
 178     $i = 0;
 179     foreach($attrs as $attr => $name)    {
 180       $i++;
 181       if($attr == $atr){
 182         return($i);
 183       }
 184     }
 185     return(-1);
 186   }
 187
 188   function diffAppsInReleases()
 189   {
 190     /* Only diff if it is required
 191      */
 192     $ret =array();
 193
 194     /* If current release has changed */
 195     if($this->FAIrelease != $this->InitialFAIrelease){
 196
 197       /* Walk through all apps which are currently displayed */
 198       if(isset($this->gosaMemberApplication[$this->curCatDir])){
 199
 200         foreach($this->gosaMemberApplication[$this->curCatDir] as $entry){
 201
 202           /* If application is also available in new release, check if parameter differs */
 203           if(in_array($entry['App'],$this->AllAppsForRelease)){
 204
 205             $old = array();   // Old application parameter
 206             $new = array();   // New parameters
 207
 208             /* There are possibly no parameters specified */
 209             if(isset($this->AllAppsForReleaseParameter[$this->InitialFAIrelease][$entry['App']])){
 210               $old = $this->AllAppsForReleaseParameter[$this->InitialFAIrelease][$entry['App']];
 211             }
 212
 213             if(isset($this->AllAppsForReleaseParameter[$this->FAIrelease][$entry['App']])){
 214               $new = $this->AllAppsForReleaseParameter[$this->FAIrelease][$entry['App']];
 215             }
 216
 217             /*  Both (old & new) have no gosaApplicationParameter
 218              */
 219             if((!isset($old['gosaApplicationParameter'])) && (!isset($new['gosaApplicationParameter']))){
 220               $ret[$entry['App']] = false;
 221
 222               /* Both got gosaApplicationParameter
 223                */
 224             }elseif((isset($old['gosaApplicationParameter'])) && (isset($new['gosaApplicationParameter']))){
 225               if(array_differs($old['gosaApplicationParameter'],$new['gosaApplicationParameter'])){
 226                 $ret[$entry['App']]  = true;
 227               }else{
 228                 $ret[$entry['App']]  = false;
 229               }
 230             }
 231             /* Initialy had gosaApplicationParameter bot in new release not
 232              */
 233           }elseif((isset($old['gosaApplicationParameter'])) && (!isset($new['gosaApplicationParameter']))){
 234             $ret[$entry['App']]  = true;
 235
 236             /* Old release had no gosaApplicationParameter but new got some
 237              */
 238           }elseif((!isset($old['gosaApplicationParameter'])) && (isset($new['gosaApplicationParameter']))){
 239             $ret[$entry['App']]  = true;
 240           }
 241         }
 242       }
 243     }
 244     return($ret);
 245   }
 246
 247   /* TRansports the geiven Arraykey one position up*/
 248   function ArrayUp($atr,$attrs)
 249   {
 250     $ret = $attrs;
 251     $pos = $this->getpos($atr,$attrs) ;
 252     $cn = count($attrs);
 253     if(!(($pos == -1)||($pos == 1))){
 254       $before = array_slice($attrs,0,($pos-2));
 255       $mitte  = array_reverse(array_slice($attrs,($pos-2),2));
 256       $unten  = array_slice($attrs,$pos);
 257       $ret = array();
 258       $ret = $this->combineArrays($before,$mitte,$unten);
 259     }
 260     return($ret);
 261   }
 262
 263
 264   /* TRansports the geiven Arraykey one position up*/
 265   function ArrayDown($atr,$attrs)
 266   {
 267     $ret = $attrs;
 268     $pos = $this->getpos($atr,$attrs) ;
 269     $cn = count($attrs);
 270     if(!(($pos == -1)||($pos == $cn))){
 271       $before = array_slice($attrs,0,($pos-1));
 272       $mitte  = array_reverse(array_slice($attrs,($pos-1),2));
 273       $unten  = array_slice($attrs,($pos+1));
 274       $ret = array();
 275       $ret = $this->combineArrays($before,$mitte,$unten);
 276     }
 277     return($ret);
 278   }
 279
 280
 281   function catUp($id)
 282   {
 283     /* Get all cats depinding on current dir */
 284     $cats = $this->GetSubdirs($this->curCatDir);
 285     $newcats =$this->ArrayUp($id,$cats);
 286
 287     foreach($newcats as $cat => $name){
 288       unset($this->Categories[$cat]);
 289     }
 290     foreach($newcats as $cat => $name){
 291       $this->Categories[$cat]=$name;
 292     }
 293   }
 294
 295
 296   function catDown($id)
 297   {
 298     /* Get all cats depinding on current dir */
 299     $cats = $this->GetSubdirs($this->curCatDir);
 300
 301     $newcats =$this->ArrayDown($id,$cats);
 302
 303     foreach($newcats as $cat => $name){
 304       unset($this->Categories[$cat]);
 305     }
 306     foreach($newcats as $cat => $name){
 307       $this->Categories[$cat]=$name;
 308     }
 309   }
 310
 311
 312   function getOneUp($appl)
 313   {
 314     $cat  = $this->curCatDir;
 315     $apps = $this->gosaMemberApplication[$cat];
 316
 317     $appsA = array();
 318     foreach ($apps as $appkey => $name){
 319       $appsA[$name['App']] =$name['App'];
 320     }
 321
 322     $result = $this->ArrayUp($appl,$appsA);
 323
 324     $ret = array();
 325     foreach($result as $app){
 326       $ret[]=array("App"=>$app);
 327     }
 328     $this->gosaMemberApplication[$cat] = $ret;
 329   }
 330
 331
 332   function getOneDown($appl)
 333   {
 334     $cat  = $this->curCatDir;
 335     $apps = $this->gosaMemberApplication[$cat];
 336
 337     $appsA = array();
 338     foreach ($apps as $appkey => $name){
 339       $appsA[$name['App']] =$name['App'];
 340     }
 341
 342     $result = $this->ArrayDown($appl,$appsA);
 343
 344     $ret = array();
 345     foreach($result as $app){
 346       $ret[]=array("App"=>$app);
 347     }
 348     $this->gosaMemberApplication[$cat] = $ret;
 349   }
 350
 351
 352
 353   function AddSeperator($id)
 354   {
 355     $found  = false;
 356     $cat    = "";
 357     $tmp = array();
 358     foreach($this->gosaMemberApplication[$this->curCatDir] as $appID => $app){
 359       $tmp[] = $app;
 360       if(($app['App'] == $id)&&(!$found)){
 361         $cnt = count($this->gosaMemberApplication[$this->curCatDir]);
 362         $tmp[] = array("App" => "__SEPARATOR__".($cnt+1));
 363         $found = true;
 364       }
 365     }
 366     if($found){
 367       $this->gosaMemberApplication[$this->curCatDir]=$tmp;
 368     }
 369   }
 370
 371   function execute()
 372   {
 373     /* Call parent execute */
 374     plugin::execute();
 375
 376     if((isset($_GET['act']))&&($_GET['act']=="depopen")){
 377       $dep = base64_decode($_GET['depid']);
 378       if(isset($this->config->idepartments[$dep])){
 379         $this->curbase =$dep;
 380       }
 381     }
 382
 383     if((isset($_GET['act']))&&($_GET['act']=="open")){
 384       $this->curCatDir = base64_decode($_GET['id']);
 385     }
 386
 387     /* Do we need to flip is_account state? */
 388     if (isset($_POST['modify_state'])){
 389       $this->is_account= !$this->is_account;
 390     }
 391
 392     /* Do we represent a valid group? */
 393     if (!$this->is_account && $this->parent == NULL){
 394       $display= "<img alt=\"\" src=\"images/stop.png\" align=\"middle\">&nbsp;<b>".
 395         _("This 'dn' is no appgroup.")."</b>";
 396       return ($display);
 397     }
 398
 399     /* Show tab dialog headers */
 400     $display= "";
 401     if ($this->parent != NULL){
 402       if ($this->is_account){
 403         $display= $this->show_header(_("Remove applications"),
 404             _("This group has application features enabled. You can disable them by clicking below."));
 405       } else {
 406         $display.= $this->show_header(_("Create applications"),
 407             _("This group has application features disabled. You can enable them by clicking below."));
 408         return ($display);
 409       }
 410     }
 411
 412
 413     /* Add Categorie */
 414
 415
 416     if((isset($_POST['AddCat']))&&(isset($_POST['CatName']))&&(!empty($_POST['CatName']))){
 417
 418       if(preg_match("/[\\\\\/]/i",$_POST['CatName'])){
 419         print_red(_("Invalid character in category name."));
 420       }elseif(!in_array($_POST['CatName'],$this->Categories)){
 421         if(empty($this->curCatDir)){
 422           $this->Categories[$_POST['CatName']]=$_POST['CatName'];
 423         }else{
 424           $this->Categories[$this->curCatDir."/".$_POST['CatName']]=$_POST['CatName'];
 425         }
 426       }else{
 427         print_red(_("The specified category already exists."));
 428       }
 429     }
 430
 431
 432     $this->reload();
 433
 434     $this->diffAppsInReleases();
 435     $only_once = false;
 436     foreach($_POST as $name => $value){
 437
 438       if((preg_match("/AddSep_/",$name))&&(!$only_once)){
 439         $only_once = true;
 440         $n = preg_replace("/AddSep_/","",$name);
 441         $val= preg_replace("/_.*$/","",$n);
 442         $this->AddSeperator($val);
 443       }
 444
 445       if((preg_match("/DelApp_/",$name))&&(!$only_once)){
 446         $only_once = true;
 447
 448
 449         if(preg_match("/DelApp___SEPARATOR__/",$name)) {
 450           $n=  preg_replace("/DelApp___SEPARATOR__/","",$name);
 451           $val= "__SEPARATOR__".preg_replace("/_.*$/","",$n);
 452         }else{
 453           $n = preg_replace("/DelApp_/","",$name);
 454           $val= preg_replace("/_.*$/","",$n);
 455         }
 456
 457         foreach($this->gosaMemberApplication as $key =>  $cat){
 458           foreach($cat as $key2 => $app){
 459
 460             if($app['App'] == $val){
 461               unset($this->gosaMemberApplication[$key][$key2]);
 462               if(isset($this->used_apps[$val])){
 463                 foreach($this->getParameters($val) as $para){
 464                   if(isset($this->appoption[$para])){
 465                     unset($this->appoption[$para]);
 466                   }
 467                 }
 468                 unset($this->used_apps[$val]);
 469               }
 470             }
 471           }
 472         }
 473       }
 474
 475       if(preg_match("/DelCat_/",$name)){
 476         $n = preg_replace("/DelCat_/","",$name);
 477         $app = base64_decode( preg_replace("/_.*$/","",$n));
 478         foreach($this->Categories as $key =>  $cat){
 479           if($cat == $app){
 480             foreach($this->Categories as $p => $n){
 481               if(preg_match("/^".$key."\/.*/",$p)){
 482                 unset($this->Categories[$p]);
 483               }
 484             }
 485             unset($this->Categories[$key]);
 486           }
 487         }
 488       }
 489
 490       if((preg_match("/EdiApp_/",$name))&&(!$only_once)){
 491
 492         $only_once = true;
 493         $appname = $value;
 494         $appname = preg_replace("/EdiApp_/","",$name);
 495         $appname = preg_replace("/_.*$/","",$appname);
 496
 497         /* We've got the appname, get parameters from ldap
 498          */
 499         $ldap= $this->config->get_ldap_link();
 500
 501         $tmp = search_config($this->config->data,"faiManagement","CLASS");
 502         if(!empty($tmp)){
 503           $tmp = array_flip($this->Releases);
 504           $base = $tmp[$this->FAIrelease];
 505
 506           $ldap->cd($this->config->current['BASE']);
 507           $ldap->search("(&(objectClass=gosaApplication)(cn=$appname))",array("gosaApplicationParameter"));
 508           $found = "";
 509           while($attrs = $ldap->fetch()) {
 510             if(preg_match("/cn=".$appname.",".$base."/",$attrs['dn'])){
 511               $found = $attrs['dn'];
 512             }
 513           }
 514           $ldap->cat($found, array("gosaApplicationParameter"));
 515         }else{
 516           $ldap->cd($this->config->current['BASE']);
 517           $ldap->search("(&(objectClass=gosaApplication)(cn=$appname))",array("gosaApplicationParameter"));
 518         }
 519
 520
 521         if ($ldap->count() != 1){
 522           print_red (_("The selected application name is not uniq. Please check your LDAP."));
 523         } else {
 524           $attrs= $ldap->fetch();
 525           if(isset($attrs['gosaApplicationParameter'])){
 526             $this->dialog= TRUE;
 527
 528             /* Fill name and value arrays */
 529             for ($i= 0; $i<$attrs['gosaApplicationParameter']['count']; $i++){
 530               $option= preg_replace('/^[^:]+:/', '',
 531                   $attrs['gosaApplicationParameter'][$i]);
 532               $name= preg_replace('/:.*$/', '',
 533                   $attrs['gosaApplicationParameter'][$i]);
 534               $this->option_name[$i]= $name;
 535
 536               /* Fill with values from application, default should be
 537                  loaded by the external scripts */
 538               if (isset($this->appoption[$name])){
 539                 $this->option_value[$i]= $this->appoption[$name];
 540               }
 541             }
 542
 543             /* Create edit field */
 544             $table= "<table summary=\"\">";
 545             for ($i= 0; $i < count($this->option_name); $i++){
 546               if (isset($this->option_value[$i])){
 547                 $value= $this->option_value[$i];
 548               } else {
 549                 $value= "";
 550               }
 551               $table.="<tr><td>".$this->option_name[$i]."</td><td>".
 552                 "<input name=\"value$i\" size=60 maxlength=250 ".
 553                 "value=\"".$value."\"><br></td></tr>";
 554             }
 555             $table.= "</table>";
 556             $this->table= $table;
 557           } else {
 558             print_red (_("The selected application has no options."));
 559           }
 560         }
 561       }
 562     }
 563
 564     $this->reload();
 565
 566     /* Add group with post */
 567     if((isset($_GET['act']))&&($_GET['act']=="add")){
 568       $this->used_apps[$_GET['id']]= $_GET['id'];
 569       asort($this->used_apps);
 570       $this->addApp($_GET['id']);
 571     }
 572
 573     /* Add multiple */
 574     if(isset($_POST['AddApps'])){
 575       foreach($_POST as $name => $value){
 576         if(preg_match("/AddApp_/",$name)){
 577           $app = preg_replace("/AddApp_/","",$name);
 578           $this->addApp($app);
 579         }
 580       }
 581     }
 582
 583
 584     /* Cancel edit options? */
 585     if (isset($_POST['edit_options_cancel'])){
 586       $this->dialog= FALSE;
 587     }
 588
 589     /* Finish edit options? */
 590     if (isset($_POST['edit_options_finish'])){
 591       $this->dialog= FALSE;
 592
 593       /* Save informations passed by the user */
 594       $this->option_value= array();
 595       for ($i= 0; $i<count($this->option_name); $i++){
 596         $this->appoption[$this->option_name[$i]]= $_POST["value$i"];
 597         $this->is_modified= TRUE;
 598       }
 599     }
 600
 601     /* Prepare templating stuff */
 602     $smarty= get_smarty();
 603     $smarty->assign("used_apps", $this->used_apps);
 604     $apps= array();
 605     foreach ($this->apps as $key => $value){
 606       if (!array_key_exists($key, $this->used_apps)){
 607         $apps["$key"]= "$value";
 608       }
 609     }
 610
 611     $div = new DivSelectBox("appgroup");
 612
 613     $div->SetHeight(300);
 614
 615     /* get departments */
 616     $ui = get_userinfo();
 617     $departments = array();
 618     $res = get_list("(objectClass=gosaDepartment)",$ui->subtreeACL,$this->curbase,array("description","cn","ou"),GL_SIZELIMIT);
 619     foreach($res as $value){
 620
 621       $fdn = $value['dn'];
 622       $fdn = preg_replace("/".normalizePreg($this->curbase)."/","",$fdn);
 623       $fdn= @LDAP::fix($fdn);
 624       if($value["description"][0]!=".."){
 625         $departments[$value['dn']]= convert_department_dn($fdn)." - [".$value["description"][0]."]";
 626       }else{
 627         $departments[$value['dn']]= convert_department_dn($fdn);
 628       }
 629     }
 630
 631     $linkopen = "<a href='?plug=".$_GET['plug']."&amp;act=depopen&amp;depid=%s'>%s</a>";
 632     $linkadd  = "<a href='?plug=".$_GET['plug']."&amp;act=add&amp;id=%s'>%s</a>";
 633
 634     $base_back = preg_replace("/^[^,]+,/","",$this->curbase);
 635     if((strlen($base_back)>= strlen($this->config->current['BASE']))&&($this->curbase!=$this->config->current['BASE'])){
 636       $div->AddEntry(array(
 637             array("string"=>sprintf($linkopen,base64_encode($base_back),".. ["._("back")."]"),
 638               "attach"=>"style='border:0px;'")
 639             ));
 640     }
 641     foreach($departments as $key => $app){
 642       $div->AddEntry(array(
 643             array("string"=>"<img class='center' src='images/folder.png' alt='"._("department")."'>&nbsp;".sprintf($linkopen,base64_encode($key),$app),
 644               "attach"=>"style='border:0px;'")
 645             ));
 646     }
 647
 648     foreach($apps as $key => $app){
 649       $div->AddEntry(array(
 650             array("string"=>sprintf("<input class='center' type='checkbox' value='1' name='AddApp_%s'>",$key).
 651               "<img class='center' src='images/select_application.png' alt='"._("application")."'>&nbsp;".sprintf($linkadd,$key,$app),
 652               "attach"=>"style='border:0px;'")
 653             ));
 654     }
 655
 656     if((isset($_GET['act']))&&(($_GET['act'] == "cat_up")||($_GET['act']=="cat_down"))){
 657       if($_GET['act']=="cat_up"){
 658         $this->catUp(base64_decode($_GET['id']));
 659       }
 660       if($_GET['act']=="cat_down"){
 661         $this->catDown(base64_decode($_GET['id']));
 662       }
 663     }
 664
 665     if((isset($_GET['act']))&&(($_GET['act'] == "one_up")||($_GET['act']=="one_down"))){
 666       if(isset($_GET['id'])){
 667         $id   = $_GET['id'];
 668         $act  = $_GET['act'];
 669
 670         if($act == "one_up"){
 671           $this->getOneUp($id);
 672         }elseif($act == "one_down")   {
 673           $this->getOneDown($id);
 674         }
 675       }
 676     }
 677
 678     $div2 = new DivSelectBox("appgroup");
 679     $div2->SetHeight(300);
 680
 681     $linkopen       = "<img class='center' src='images/folder.png' alt=\"\">&nbsp;<a href='?plug=".$_GET['plug']."&amp;act=open&amp;id=%s'>%s</a>";
 682     $catremove      = "&nbsp;<input type='image' src='images/edittrash.png' title='"._("Delete entry")."' name='DelCat_%s' value='%s'>";
 683     $app            = "<img class='center' src='images/select_application.png' alt=\"\">&nbsp;%s";
 684
 685     $catupdown        = "<a href='?plug=".$_GET['plug']."&amp;act=cat_up&amp;id=%s'>
 686                        <img align='top' alt=\"\" src='images/sort_up.png' border=0 title='"._("Move up")."'></a>&nbsp;<a href='?plug=".$_GET['plug']."&amp;act=cat_down&amp;id=%s'>
 687                        <img alt=\"\" src='images/sort_down.png' title='"._("Move down")."' border=0></a>";
 688
 689     if(empty($this->curCatDir)){
 690       $cnt =0;
 691     }else{
 692       $cnt = count(split("/",$this->curCatDir));
 693       $tmp = split("/",$this->curCatDir);
 694       $bbk = "";
 695       for($i = 0 ; $i < ($cnt -1 ) ; $i++){
 696         $bbk .= $tmp[$i];
 697       }
 698       $div2 ->AddEntry(array(array("string"=>sprintf($linkopen,base64_encode($bbk),"..")),array("string"=>"&nbsp;","attach"=>"style='border-right:0px;'")));
 699     }
 700
 701     $this->GetSubdirs($this->curCatDir);
 702
 703     foreach($this->GetSubdirs($this->curCatDir) as $path => $name){
 704       $div2 ->AddEntry(array(
 705             array("string"=>sprintf($linkopen,base64_encode($path),$name)),
 706             array("string"=>preg_replace("/%s/",base64_encode($path),$catupdown.$catremove),
 707               "attach"=>"align='right' style='width:80px;border-right:0px;'")));
 708     }
 709
 710     /* Append entries */
 711
 712     $separator ="<hr size=1>";
 713
 714     $sep = "<input type='image' src='images/back.png' title='"._("Insert seperator")."' value='%s' name='AddSep_%s'>";
 715
 716     $upudown ="<a href='?plug=".$_GET['plug']."&amp;act=one_up&amp;id=%s'>   <img alt='{t}sort{/t}' align='top' src='images/sort_up.png' title='"._("Move up")."' border=0></a>".
 717       "&nbsp;<a href='?plug=".$_GET['plug']."&amp;act=one_down&amp;id=%s'> <img alt='{t}sort{/t}' src='images/sort_down.png' title='"._("Move down")."' border=0></a>".
 718       "&nbsp;<input type='image' src='images/edittrash.png' title='"._("Delete entry")."' name='DelApp_%s' value='%s' alt='{t}delete{/t}' >";
 719     $edit=      "&nbsp;<input type='image' src='images/edit.png' title='"._("Edit entry")."' name='EdiApp_%s' value='%s' alt='{t}edit{/t}' >";
 720
 721     $Differences = $this->diffAppsInReleases();
 722
 723     if(isset($this->gosaMemberApplication[$this->curCatDir])){
 724       foreach($this->gosaMemberApplication[$this->curCatDir] as $cat => $entry){
 725
 726
 727         if(preg_match("/__SEPARATOR__/",$entry['App'])){
 728           $div2 ->AddEntry(array(array("string"=>$separator),
 729                 array("string"=>preg_replace("/\%s/",htmlentities($entry['App']),$upudown),"attach"=>"align='right' style='border-right:0px;'")));
 730         }else{
 731
 732           $image = "";
 733           /* Check if application was available within selected release
 734            *  or application list if release management is not active
 735            */
 736           if(!in_array($entry['App'],$this->AllAppsForRelease)){
 737
 738             /*  release managent is active
 739              */
 740             if(!$this->enableReleaseManagement){
 741               $image = "<img class='center' alt='R' src='images/select_invalid_application.png'
 742                           title='"._("This application is no longer available.")."'>&nbsp;";
 743             }else{
 744               $image = "<img class='center' alt='F' src='images/select_invalid_application.png'
 745                           title=\"".sprintf(_("This application is not available in any release named %s."),$this->FAIrelease)."\">&nbsp;";
 746             }
 747
 748           }elseif(isset($Differences[$entry['App']]) && ($Differences[$entry['App']] == true)) {
 749             $entry['App'].=" <i>["._("Check parameter")."]</i>";
 750               $image = "<img class='center' src='images/select_invalid_application.png'
 751                           title='"._("This application has changed parameters.")."'>&nbsp;";
 752           }else{
 753             $image = "<img class='center' src='images/select_application.png' alt=\"\">&nbsp;";
 754           }
 755
 756           $div2->AddEntry(array(array("string"=>sprintf($image."%s",$entry['App'])),
 757                 array("string"=>preg_replace("/\%s/",htmlentities($entry['App']),$sep.$edit.$upudown),
 758                       "attach"=>"align='right' style='width:100px;border-right:0px;'")));
 759         }
 760       }
 761     }
 762
 763     $smarty->assign("UsedApps", $div2->DrawList());
 764     $smarty->assign("List", $div->DrawList());
 765     $smarty->assign("apps", $apps);
 766
 767     $smarty->assign("enableReleaseManagement",$this->enableReleaseManagement);
 768
 769     if($this->enableReleaseManagement){
 770       $smarty->assign("FAIrelease",  $this->FAIrelease);
 771       $smarty->assign("Releases", $this->Releases);
 772
 773       if(count($this->used_apps)){
 774         $smarty->assign("ReleaseSelectAble", false);
 775       }else{
 776         $smarty->assign("ReleaseSelectAble", true);
 777       }
 778     }
 779         $smarty->assign("ReleaseSelectAble", true);
 780
 781     /* Show main page */
 782     if ($this->dialog){
 783       $smarty->assign("table", $this->table);
 784       $display.= $smarty->fetch (get_template_path('application_options.tpl', TRUE));
 785     } else {
 786       $display.= $smarty->fetch (get_template_path('application.tpl', TRUE));
 787     }
 788     return ($display);
 789   }
 790
 791
 792   function getReleases()
 793   {
 794     $dn   = $this->config->current['BASE'];
 795     $ldap = $this->config->get_ldap_link();
 796     $ldap->cd($dn);
 797     $ldap->search("(&(objectClass=organizationalUnit)(objectClass=FAIbranch))",array("ou"));
 798     $ret =array();
 799     while($attrs = $ldap->fetch()){
 800       if(preg_match("/ou=apps,/",$attrs['dn'])){
 801         $bb = preg_replace("/ou=apps,.*/","",$attrs['dn']);
 802         $parts = array_reverse(split("ou=",$bb));
 803
 804         $str ="";
 805         foreach($parts as $part){
 806           if(empty($part)) {
 807             continue;
 808           }
 809           $str .= str_replace(",","",$part)."/";
 810         }
 811         $name = preg_replace("/\/$/","",$str);
 812         if(empty($name)) {
 813           $name ="/";
 814         }
 815         $ret[$attrs['dn']] = $name;
 816       }
 817     }
 818
 819     /* Set releases to / id nor presenet */
 820     if (!count($ret)){
 821       $ret['/']= '/';
 822     }
 823
 824     return($ret);
 825   }
 826
 827   function save_object()
 828   {
 829     plugin::save_object();
 830   }
 831
 832
 833   function remove_from_parent()
 834   {
 835     plugin::remove_from_parent();
 836
 837     $ldap= $this->config->get_ldap_link();
 838     $ldap->cd($this->dn);
 839     $this->cleanup();
 840
 841     $ldap->modify ($this->attrs);
 842
 843     show_ldap_error($ldap->get_error(), _("Removing application information failed"));
 844
 845     /* Optionally execute a command after we're done */
 846     $this->handle_post_events("remove");
 847   }
 848
 849
 850   /* Save to LDAP */
 851   function save()
 852   {
 853     plugin::save();
 854
 855     /* Copy members */
 856     $this->Categories[""]="";
 857     $this->attrs["gosaMemberApplication"]= array();
 858     $this->attrs["gosaApplicationParameter"]= array();
 859     foreach($this->Categories as $name => $cats){
 860       $i =0;
 861       if(isset($this->gosaMemberApplication[$name])){
 862         foreach($this->gosaMemberApplication[$name] as $entry){
 863           if(!preg_match("/__SEPARATOR__/",$entry['App'])){
 864             $this->attrs["gosaMemberApplication"][]= $entry['App']."|".$name."|".$i;
 865           }
 866           $i ++;
 867         }
 868       }
 869       if(($i==0)&&(!empty($name))){
 870         $this->attrs["gosaMemberApplication"][]= "|".$name."|".$i;
 871       }
 872     }
 873
 874     /* Are there application parameters to be saved */
 875     $this->attrs['gosaApplicationParameter']= array();
 876     foreach($this->appoption as $name => $value){
 877       if ($value != ""){
 878         $this->attrs['gosaApplicationParameter'][]= "$name:$value";
 879       }
 880     }
 881
 882     /* Write back to LDAP */
 883     $ldap= $this->config->get_ldap_link();
 884     $ldap->cd($this->dn);
 885     $this->cleanup();
 886     $ldap->modify ($this->attrs);
 887
 888     show_ldap_error($ldap->get_error(), _("Saving application information failed"));
 889
 890     /* Optionally execute a command after we're done */
 891     if ($this->initially_was_account == $this->is_account){
 892       if ($this->is_modified){
 893         $this->handle_post_events("mofify");
 894       }
 895     } else {
 896       $this->handle_post_events("add");
 897     }
 898
 899   }
 900
 901   function check()
 902   {
 903     /* Call common method to give check the hook */
 904     $message= plugin::check();
 905
 906     return ($message);
 907   }
 908
 909
 910   function reload()
 911   {
 912     /* Generate applist */
 913     $this->apps= array();
 914
 915     /* Special handling for release managed apps
 916      */
 917     $tmp = search_config($this->config->data,"faiManagement","CLASS");
 918     if(!empty($tmp) && count($this->Releases)){
 919       $this->enableReleaseManagement = true;
 920
 921       $tmp = array_flip($this->Releases);
 922       if(isset($tmp[$this->FAIrelease])){
 923         $base =  $tmp[$this->FAIrelease];
 924       }else{
 925         $old_r =  $this->FAIrelease;
 926         $k = key($tmp);
 927         $r = $tmp[$k];
 928         $this->FAIrelease = $k;
 929         $base = $r;
 930
 931         print_red(sprintf(_("Can't resolve the release name '%s', setting release name to '%s'. Possibly the objects base has changed."),$old_r,$k));
 932       }
 933
 934       $base = preg_replace("/ou=apps,.*$/","ou=apps,".$this->curbase,$base);
 935       $app_res = get_list("(objectClass=gosaApplication)", $this->ui->subtreeACL, $base,array("cn","description"));
 936     }else{
 937       $app_res = get_list("(objectClass=gosaApplication)", $this->ui->subtreeACL, "ou=apps,".$this->curbase,array("cn","description"));
 938     }
 939
 940     foreach($app_res as $attrs){
 941       if (isset($attrs["description"][0])){
 942         $this->apps[$attrs["cn"][0]]=
 943           $attrs["cn"][0]." (".
 944           $attrs["description"][0].")";
 945       } else {
 946         $this->apps[$attrs["cn"][0]]=
 947           $attrs["cn"][0];
 948       }
 949     }
 950
 951     $ldap = $this->config->get_ldap_link();
 952     $ldap->cd($this->config->current['BASE']);
 953     $ldap->search("objectClass=gosaApplication",array("gosaApplicationParameter","cn"));
 954     $tmp = search_config($this->config->data,"faiManagement","CLASS");
 955     $this->AllAppsForRelease = array();
 956     if(!empty($tmp)){
 957
 958       $tmp = array_flip($this->Releases);
 959
 960       while($attrs = $ldap->fetch()){
 961
 962         $testdn = preg_replace("/ou=apps,.*$/","ou=apps",$attrs['dn']);
 963         $testdn = preg_replace("/^[^,]+/","",$testdn);
 964         $testdn = preg_replace("/^,/","",$testdn);
 965
 966         if($testdn == preg_replace("/ou=apps,.*$/","ou=apps",$tmp[$this->FAIrelease])){
 967           $this->AllAppsForRelease[$attrs['dn']] = $attrs['cn'][0];
 968           $this->AllAppsForReleaseParameter[$this->FAIrelease][$attrs['cn'][0]] = $attrs;
 969         }
 970       }
 971     }else{
 972       while($attrs = $ldap->fetch()){
 973         $this->AllAppsForRelease[$attrs['dn']] = $attrs['cn'][0];
 974       }
 975     }
 976
 977     natcasesort ($this->apps);
 978     reset ($this->apps);
 979
 980     if(is_array($this->gosaMemberApplication))
 981       foreach ($this->gosaMemberApplication as $cat){
 982         if(is_array($cat))
 983           foreach($cat as $entry){
 984             $this->used_apps[$entry['App']]= $entry['App'];
 985           }
 986       }
 987   }
 988
 989
 990   function addApp($cn)
 991   {
 992     if((isset($this->gosaMemberApplication[$this->curCatDir]))&&(is_array($this->gosaMemberApplication[$this->curCatDir]))){
 993       foreach($this->gosaMemberApplication[$this->curCatDir] as $entry){
 994         if($entry['App'] == $cn) return;
 995       }
 996     }
 997     $this->gosaMemberApplication[$this->curCatDir][]= array("App"=>$cn);
 998     $this->used_apps[$cn]=$cn;
 999     $this->is_modified= TRUE;
1000   }
1001
1002
1003   function removeApp($cn)
1004   {
1005     $temp= array();
1006     foreach ($this->gosaMemberApplication as $value){
1007       if ($value != $cn){
1008         $temp[]= $value;
1009       }
1010     }
1011     $this->gosaMemberApplication= $temp;
1012     $this->is_modified= TRUE;
1013   }
1014
1015   function getParameters($app)
1016   {
1017     $tmp = $this->getReleases();
1018     $ret = array();
1019     if(in_array($this->FAIrelease,$tmp)){
1020       $tmp2 = array_flip($tmp);
1021       $base = $tmp2[$this->FAIrelease];
1022       $ldap = $this->config->get_ldap_link();
1023       $ldap->cd($this->config->current['BASE']);
1024       $ldap->search("(&(objectClass=gosaApplication)(cn=".$app.")(gosaApplicationParameter=*))",array("gosaApplicationParameter"));
1025       if($ldap->count()){
1026         $attrs = $ldap->fetch();
1027         for($i = 0 ; $i < $attrs['gosaApplicationParameter']['count'] ; $i ++ ){
1028           $name = preg_replace("/:.*$/","",$attrs['gosaApplicationParameter'][$i]);
1029           $ret[$name] = $name;
1030         }
1031       }
1032     }
1033     return($ret);
1034   }
1035
1036   function GetSubdirs($dir)
1037   {
1038     $ret = array();
1039     $tmp1 = split("/",$this->curCatDir);
1040
1041     foreach($this->Categories as $path=>$cat){
1042       $tmp2 = split("/",$path);
1043
1044       if((empty($this->curCatDir))&&(!preg_match("/\//",$path))){
1045         $abort = false;
1046       }elseif(((count($tmp1))+1) == (count($tmp2))){
1047         $abort = false;
1048         for($i = 0 ; $i < count($tmp1) ; $i++){
1049           if($tmp1[$i] != $tmp2[$i]){
1050             $abort = true;
1051           }
1052         }
1053       }else{
1054         $abort= true;
1055       }
1056       if(!$abort){
1057         $ret[$path]=$cat;
1058       }
1059     }
1060   return($ret);
1061   }
1062 }
1063
1064 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1065 ?>