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