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