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