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     /* get departments */
 609     $ui = get_userinfo();
 610     $departments = array();
 611     $res = get_list("(objectClass=gosaDepartment)",$ui->subtreeACL,$this->curbase,array("description","cn","ou"),GL_SIZELIMIT);
 612     foreach($res as $value){
 613       $fdn= @LDAP::fix($value['dn']);
 614       if($value["description"][0]!=".."){
 615         $departments[$value['dn']]= convert_department_dn($fdn)." - [".$value["description"][0]."]";
 616       }else{
 617         $departments[$value['dn']]=convert_department_dn($fdn);
 618       }
 619     }
 620
 621     $linkopen = "<a href='?plug=".$_GET['plug']."&amp;act=depopen&amp;depid=%s'>%s</a>";
 622     $linkadd  = "<a href='?plug=".$_GET['plug']."&amp;act=add&amp;id=%s'>%s</a>";
 623
 624     $base_back = preg_replace("/^[^,]+,/","",$this->curbase);
 625     if((strlen($base_back)>= strlen($this->config->current['BASE']))&&($this->curbase!=$this->config->current['BASE'])){
 626       $div->AddEntry(array(
 627             array("string"=>sprintf($linkopen,base64_encode($base_back),".. ["._("back")."]"),
 628               "attach"=>"style='border:0px;'")
 629             ));
 630     }
 631     foreach($departments as $key => $app){
 632       $div->AddEntry(array(
 633             array("string"=>"<img class='center' src='images/folder.png' alt='"._("department")."'>&nbsp;".sprintf($linkopen,base64_encode($key),$app),
 634               "attach"=>"style='border:0px;'")
 635             ));
 636     }
 637
 638     foreach($apps as $key => $app){
 639       $div->AddEntry(array(
 640             array("string"=>sprintf("<input class='center' type='checkbox' value='1' name='AddApp_%s'>",$key).
 641               "<img class='center' src='images/select_application.png' alt='"._("application")."'>&nbsp;".sprintf($linkadd,$key,$app),
 642               "attach"=>"style='border:0px;'")
 643             ));
 644     }
 645
 646     if((isset($_GET['act']))&&(($_GET['act'] == "cat_up")||($_GET['act']=="cat_down"))){
 647       if($_GET['act']=="cat_up"){
 648         $this->catUp(base64_decode($_GET['id']));
 649       }
 650       if($_GET['act']=="cat_down"){
 651         $this->catDown(base64_decode($_GET['id']));
 652       }
 653     }
 654
 655     if((isset($_GET['act']))&&(($_GET['act'] == "one_up")||($_GET['act']=="one_down"))){
 656       if(isset($_GET['id'])){
 657         $id   = $_GET['id'];
 658         $act  = $_GET['act'];
 659
 660         if($act == "one_up"){
 661           $this->getOneUp($id);
 662         }elseif($act == "one_down")   {
 663           $this->getOneDown($id);
 664         }
 665       }
 666     }
 667
 668     $div2 = new DivSelectBox("appgroup");
 669     $div2->SetHeight(300);
 670
 671     $linkopen       = "<img class='center' src='images/folder.png' alt=\"\">&nbsp;<a href='?plug=".$_GET['plug']."&amp;act=open&amp;id=%s'>%s</a>";
 672     $catremove      = "&nbsp;<input type='image' src='images/edittrash.png' title='"._("Delete entry")."' name='DelCat_%s' value='%s'>";
 673     $app            = "<img class='center' src='images/select_application.png' alt=\"\">&nbsp;%s";
 674
 675     $catupdown        = "<a href='?plug=".$_GET['plug']."&amp;act=cat_up&amp;id=%s'>
 676                        <img align='top' alt=\"\" src='images/sort_up.png' border=0 title='"._("Move up")."'></a>&nbsp;<a href='?plug=".$_GET['plug']."&amp;act=cat_down&amp;id=%s'>
 677                        <img alt=\"\" src='images/sort_down.png' title='"._("Move down")."' border=0></a>";
 678
 679     if(empty($this->curCatDir)){
 680       $cnt =0;
 681     }else{
 682       $cnt = count(split("/",$this->curCatDir));
 683       $tmp = split("/",$this->curCatDir);
 684       $bbk = "";
 685       for($i = 0 ; $i < ($cnt -1 ) ; $i++){
 686         $bbk .= $tmp[$i];
 687       }
 688       $div2 ->AddEntry(array(array("string"=>sprintf($linkopen,base64_encode($bbk),"..")),array("string"=>"&nbsp;","attach"=>"style='border-right:0px;'")));
 689     }
 690
 691     $this->GetSubdirs($this->curCatDir);
 692
 693     foreach($this->GetSubdirs($this->curCatDir) as $path => $name){
 694       $div2 ->AddEntry(array(
 695             array("string"=>sprintf($linkopen,base64_encode($path),$name)),
 696             array("string"=>preg_replace("/%s/",base64_encode($path),$catupdown.$catremove),
 697               "attach"=>"align='right' style='width:80px;border-right:0px;'")));
 698     }
 699
 700     /* Append entries */
 701
 702     $separator ="<hr size=1>";
 703
 704     $sep = "<input type='image' src='images/back.png' title='"._("Insert seperator")."' value='%s' name='AddSep_%s'>";
 705
 706     $upudown ="<a href='?plug=".$_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>".
 707       "&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>".
 708       "&nbsp;<input type='image' src='images/edittrash.png' title='"._("Delete entry")."' name='DelApp_%s' value='%s' alt='{t}delete{/t}' >";
 709     $edit=      "&nbsp;<input type='image' src='images/edit.png' title='"._("Edit entry")."' name='EdiApp_%s' value='%s' alt='{t}edit{/t}' >";
 710
 711     $Differences = $this->diffAppsInReleases();
 712
 713     if(isset($this->gosaMemberApplication[$this->curCatDir])){
 714       foreach($this->gosaMemberApplication[$this->curCatDir] as $cat => $entry){
 715
 716
 717         if(preg_match("/__SEPARATOR__/",$entry['App'])){
 718           $div2 ->AddEntry(array(array("string"=>$separator),
 719                 array("string"=>preg_replace("/\%s/",htmlentities($entry['App']),$upudown),"attach"=>"align='right' style='border-right:0px;'")));
 720         }else{
 721
 722           $image = "";
 723           /* Check if application was available within selected release
 724            *  or application list if release management is not active
 725            */
 726           if(!in_array($entry['App'],$this->AllAppsForRelease)){
 727
 728             /*  release managent is active
 729              */
 730             if(!$this->enableReleaseManagement){
 731               $image = "<img class='center' src='images/select_invalid_application.png'
 732                           title='"._("This application is no longer available.")."'>&nbsp;";
 733             }else{
 734               $image = "<img class='center' src='images/select_invalid_application.png'
 735                           title='".sprintf(_("This application is not available in any release named %s."),$this->FAIrelease)."'>&nbsp;";
 736             }
 737
 738           }elseif(isset($Differences[$entry['App']]) && ($Differences[$entry['App']] == true)) {
 739             $entry['App'].=" <i>["._("Check parameter")."]</i>";
 740               $image = "<img class='center' src='images/select_invalid_application.png'
 741                           title='"._("This application has changed parameters.")."'>&nbsp;";
 742           }else{
 743             $image = "<img class='center' src='images/select_application.png' alt=\"\">&nbsp;";
 744           }
 745
 746           $div2->AddEntry(array(array("string"=>sprintf($image."%s",$entry['App'])),
 747                 array("string"=>preg_replace("/\%s/",htmlentities($entry['App']),$sep.$edit.$upudown),
 748                       "attach"=>"align='right' style='width:100px;border-right:0px;'")));
 749         }
 750       }
 751     }
 752
 753     $smarty->assign("UsedApps", $div2->DrawList());
 754     $smarty->assign("List", $div->DrawList());
 755     $smarty->assign("apps", $apps);
 756
 757     $smarty->assign("enableReleaseManagement",$this->enableReleaseManagement);
 758
 759     if($this->enableReleaseManagement){
 760       $smarty->assign("FAIrelease",  $this->FAIrelease);
 761       $smarty->assign("Releases", $this->Releases);
 762
 763       if(count($this->used_apps)){
 764         $smarty->assign("ReleaseSelectAble", false);
 765       }else{
 766         $smarty->assign("ReleaseSelectAble", true);
 767       }
 768     }
 769         $smarty->assign("ReleaseSelectAble", true);
 770
 771     /* Show main page */
 772     if ($this->dialog){
 773       $smarty->assign("table", $this->table);
 774       $display.= $smarty->fetch (get_template_path('application_options.tpl', TRUE));
 775     } else {
 776       $display.= $smarty->fetch (get_template_path('application.tpl', TRUE));
 777     }
 778     return ($display);
 779   }
 780
 781
 782   function getReleases()
 783   {
 784     $dn   = "ou=apps,".$this->config->current['BASE'];
 785     $ldap = $this->config->get_ldap_link();
 786     $ldap->cd($dn);
 787     $ldap->search("objectClass=organizationalUnit",array("ou"));
 788     $ret =array();
 789     while($attrs = $ldap->fetch()){
 790       if(preg_match("/ou=apps,/",$attrs['dn'])){
 791         $bb = preg_replace("/ou=apps,.*/","",$attrs['dn']);
 792         $parts = array_reverse(split("ou=",$bb));
 793
 794         $str ="";
 795         foreach($parts as $part){
 796           if(empty($part)) {
 797             continue;
 798           }
 799           $str .= str_replace(",","",$part)."/";
 800         }
 801         $name = preg_replace("/\/$/","",$str);
 802         if(empty($name)) {
 803           $name ="/";
 804         }
 805         $ret[$attrs['dn']] = $name;
 806       }
 807     }
 808     return($ret);
 809   }
 810
 811   function save_object()
 812   {
 813     plugin::save_object();
 814   }
 815
 816
 817   function remove_from_parent()
 818   {
 819     plugin::remove_from_parent();
 820
 821     $ldap= $this->config->get_ldap_link();
 822     $ldap->cd($this->dn);
 823     $this->cleanup();
 824
 825     $ldap->modify ($this->attrs);
 826
 827     show_ldap_error($ldap->get_error(), _("Removing application information failed"));
 828
 829     /* Optionally execute a command after we're done */
 830     $this->handle_post_events("remove");
 831   }
 832
 833
 834   /* Save to LDAP */
 835   function save()
 836   {
 837     plugin::save();
 838
 839     /* Copy members */
 840     $this->Categories[""]="";
 841     $this->attrs["gosaMemberApplication"]= array();
 842     foreach($this->Categories as $name => $cats){
 843       $i =0;
 844       if(isset($this->gosaMemberApplication[$name])){
 845         foreach($this->gosaMemberApplication[$name] as $entry){
 846           if(!preg_match("/__SEPARATOR__/",$entry['App'])){
 847             $this->attrs["gosaMemberApplication"][]= $entry['App']."|".$name."|".$i;
 848           }
 849           $i ++;
 850         }
 851       }
 852       if(($i==0)&&(!empty($name))){
 853         $this->attrs["gosaMemberApplication"][]= "|".$name."|".$i;
 854       }
 855     }
 856
 857     /* Are there application parameters to be saved */
 858     $this->attrs['gosaApplicationParameter']= array();
 859     foreach($this->appoption as $name => $value){
 860       if ($value != ""){
 861         $this->attrs['gosaApplicationParameter'][]= "$name:$value";
 862       }
 863     }
 864
 865     /* Write back to LDAP */
 866     $ldap= $this->config->get_ldap_link();
 867     $ldap->cd($this->dn);
 868     $this->cleanup();
 869     $ldap->modify ($this->attrs);
 870
 871     show_ldap_error($ldap->get_error(), _("Saving application information failed"));
 872
 873     /* Optionally execute a command after we're done */
 874     if ($this->initially_was_account == $this->is_account){
 875       if ($this->is_modified){
 876         $this->handle_post_events("mofify");
 877       }
 878     } else {
 879       $this->handle_post_events("add");
 880     }
 881
 882   }
 883
 884   function check()
 885   {
 886     /* Call common method to give check the hook */
 887     $message= plugin::check();
 888
 889     return ($message);
 890   }
 891
 892
 893   function reload()
 894   {
 895     /* Generate applist */
 896     $this->apps= array();
 897
 898     /* Special handling for release managed apps
 899      */
 900     $tmp = search_config($this->config->data,"faiManagement","CLASS");
 901     if(!empty($tmp)){
 902       $this->enableReleaseManagement = true;
 903
 904       $tmp = array_flip($this->Releases);
 905       if(isset($tmp[$this->FAIrelease])){
 906         $base =  $tmp[$this->FAIrelease];
 907       }else{
 908         $k = key($tmp);
 909         $r = $tmp[$k];
 910         $this->FAIrelease = $k;
 911         $base = $r;
 912
 913         print_red(sprintf(_("Can't resolve the release name '%s', setting release name to '%s'. Possibly the objects base has changed."),$this->FAIrelease,$k));
 914       }
 915
 916       $base = preg_replace("/ou=apps,.*$/","ou=apps,".$this->curbase,$base);
 917
 918       $ldap   = $this->config->get_ldap_link();
 919       $ldap->cd ($base);
 920       $ldap->ls ("(objectClass=gosaApplication)",$base);
 921     }else{
 922       $ldap   = $this->config->get_ldap_link();
 923       $ldap->cd ("ou=apps,".$this->curbase);
 924       $ldap->ls ("(objectClass=gosaApplication)","ou=apps,".$this->curbase);
 925     }
 926
 927     while ($attrs= $ldap->fetch()){
 928       if (isset($attrs["description"][0])){
 929         $this->apps[$attrs["cn"][0]]=
 930           $attrs["cn"][0]." (".
 931           $attrs["description"][0].")";
 932       } else {
 933         $this->apps[$attrs["cn"][0]]=
 934           $attrs["cn"][0];
 935       }
 936     }
 937
 938     $ldap->cd($this->config->current['BASE']);
 939     $ldap->search("objectClass=gosaApplication",array("gosaApplicationParameter","cn"));
 940     $tmp = search_config($this->config->data,"faiManagement","CLASS");
 941     $this->AllAppsForRelease = array();
 942     if(!empty($tmp)){
 943
 944       $tmp = array_flip($this->Releases);
 945
 946       while($attrs = $ldap->fetch()){
 947
 948         $testdn = preg_replace("/ou=apps,.*$/","ou=apps",$attrs['dn']);
 949         $testdn = preg_replace("/^[^,]+/","",$testdn);
 950         $testdn = preg_replace("/^,/","",$testdn);
 951
 952         if($testdn == preg_replace("/ou=apps,.*$/","ou=apps",$tmp[$this->FAIrelease])){
 953           $this->AllAppsForRelease[$attrs['dn']] = $attrs['cn'][0];
 954           $this->AllAppsForReleaseParameter[$this->FAIrelease][$attrs['cn'][0]] = $attrs;
 955         }
 956       }
 957     }else{
 958       while($attrs = $ldap->fetch()){
 959         $this->AllAppsForRelease[$attrs['dn']] = $attrs['cn'][0];
 960       }
 961     }
 962
 963     natcasesort ($this->apps);
 964     reset ($this->apps);
 965
 966     if(is_array($this->gosaMemberApplication))
 967       foreach ($this->gosaMemberApplication as $cat){
 968         if(is_array($cat))
 969           foreach($cat as $entry){
 970             $this->used_apps[$entry['App']]= $entry['App'];
 971           }
 972       }
 973   }
 974
 975
 976   function addApp($cn)
 977   {
 978     if((isset($this->gosaMemberApplication[$this->curCatDir]))&&(is_array($this->gosaMemberApplication[$this->curCatDir]))){
 979       foreach($this->gosaMemberApplication[$this->curCatDir] as $entry){
 980         if($entry['App'] == $cn) return;
 981       }
 982     }
 983     $this->gosaMemberApplication[$this->curCatDir][]= array("App"=>$cn);
 984     $this->used_apps[$cn]=$cn;
 985     $this->is_modified= TRUE;
 986   }
 987
 988
 989   function removeApp($cn)
 990   {
 991     $temp= array();
 992     foreach ($this->gosaMemberApplication as $value){
 993       if ($value != $cn){
 994         $temp[]= $value;
 995       }
 996     }
 997     $this->gosaMemberApplication= $temp;
 998     $this->is_modified= TRUE;
 999   }
1000
1001   function GetSubdirs($dir)
1002   {
1003     $ret = array();
1004     $tmp1 = split("/",$this->curCatDir);
1005
1006     foreach($this->Categories as $path=>$cat){
1007       $tmp2 = split("/",$path);
1008
1009       if((empty($this->curCatDir))&&(!preg_match("/\//",$path))){
1010         $abort = false;
1011       }elseif(((count($tmp1))+1) == (count($tmp2))){
1012         $abort = false;
1013         for($i = 0 ; $i < count($tmp1) ; $i++){
1014           if($tmp1[$i] != $tmp2[$i]){
1015             $abort = true;
1016           }
1017         }
1018       }else{
1019         $abort= true;
1020       }
1021       if(!$abort){
1022         $ret[$path]=$cat;
1023       }
1024     }
1025   return($ret);
1026   }
1027 }
1028
1029 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1030 ?>