plugins/admin/groups/class_groupApplication.inc

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