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