gosa-plugins/goto/admin/groups/apps/class_groupApplication2.inc

   1 <?php
   2 class appgroup2 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
  10   var $config;
  11   var $curbase;
  12
  13   /* Contains the menu structure in an array.
  14    */
  15   var $a_Structure= array();
  16   var $a_Structure_on_load = array();
  17   var $Releases;
  18   var $FAIrelease = 0;
  19   var $apps = array();
  20   var $_cache = array();
  21
  22   var $app_parameter = array();
  23   var $edit_entry    = array();
  24
  25   public function __construct(&$config, $dn= NULL, $parent= NULL)
  26   {
  27     plugin::plugin($config,$dn,$parent);
  28     $this->dn = $dn;
  29     $this->_load_menu_structure();
  30     $this->a_Structure_on_load = $this->a_Structure;
  31
  32     /* Check if we have relase mangement enabled and prepare group application for release management */
  33     $tmp = $config->search("faiManagement", "CLASS",array('menu','tabs'));
  34     if(!empty($tmp)){
  35       $this->enableReleaseManagement = true;
  36     }
  37
  38     /* Get required release informations */
  39     if($this->enableReleaseManagement){
  40       $this->Releases   = $this->getReleases();
  41 #      $this->FAIrelease = 0;
  42     }
  43 #    $this->curbase = $this->config->current['BASE'];
  44     $this->reload();
  45   }
  46
  47
  48   function reload()
  49   {
  50     $ret = array();
  51     $release_info = $this->Releases[$this->FAIrelease];
  52
  53     if(!isset($this->_cache['ReleaseApps'][$release_info['suffix']])){
  54
  55       $ldap = $this->config->get_ldap_link();
  56       $ldap->cd($this->config->current['BASE']);
  57       $ldap->search("ou=apps",array("dn"));
  58       $app_deps = array();
  59       while($attrs = $ldap->fetch()){
  60         $app_deps[] = $attrs['dn'];
  61       }
  62
  63       foreach($app_deps as $dep){
  64         $ldap->cd($dep);
  65         $ldap->search("objectClass=FAIbranch",array("dn"));
  66         while($attrs = $ldap->fetch()){
  67           $app_deps[] = $attrs['dn'];
  68         }
  69       }
  70
  71       foreach($app_deps as $dep){
  72         if(preg_match("/^".normalizePreg($release_info['suffix'])."/",$dep)){
  73           $ret = array_merge($ret,get_list("(objectClass=gosaApplication)","application",$dep,array("*"),GL_NONE));
  74         }
  75       }
  76       $this->_cache['ReleaseApps'][$release_info['suffix']] = $ret;
  77     }
  78     $this->apps = $this->_cache['ReleaseApps'][$release_info['suffix']];
  79   }
  80
  81
  82
  83
  84
  85   function getReleases()
  86   {
  87     /* Only display those releases that we are able to read */
  88     $dn     = $this->config->current['BASE'];
  89     $filter = "(&(objectClass=organizationalUnit)(objectClass=FAIbranch))";
  90     $res    = get_list($filter,"application", $dn, array("ou","FAIstate"), GL_SUBSEARCH);
  91
  92     $ret =array(array("name" => "/" , "parts" => array(),"suffix" => get_ou('applicationou')));
  93     foreach($res as $attrs){
  94       if(preg_match("/".get_ou('applicationou')."/",$attrs['dn'])){
  95         $bb     = preg_replace("/".get_ou('applicationou').".*/","",$attrs['dn']);
  96         $parts  = array_reverse(split("ou=",$bb));
  97
  98         $str ="";
  99         foreach($parts as $key => $part){
 100           if(empty($part)) {
 101             unset($parts[$key]);
 102             continue;
 103           }
 104           $part = str_replace(",","",$part);
 105           $str .= $part."/";
 106           $parts[$key] = $part;
 107         }
 108         $name = preg_replace("/\/$/","",$str);
 109         if(empty($name)) {
 110           $name ="/";
 111         }
 112         $FAIstate = "";
 113         if(isset($attrs['FAIstate'])){
 114           $FAIstate = $attrs['FAIstate'][0];
 115         }
 116
 117         $ret[] = array("name"     => $name,
 118                        "FAIstate" => $FAIstate,
 119                        "dn"       => $attrs['dn'],
 120                        "parts"    => $parts,"suffix" => $bb.get_ou('applicationou'));
 121       }
 122     }
 123     return($ret);
 124   }
 125
 126
 127   function _load_menu_structure()
 128   {
 129     $this->a_Structure  = array();
 130     $ldap = $this->config->get_ldap_link();
 131     $ldap->cd($this->dn);
 132     $ldap->search("(|(objectClass=gotoSubmenuEntry)(objectClass=FAIbranch)(objectClass=gotoMenuEntry))",array("*"));
 133
 134     $base =  array();
 135     $base['UNIQID'] = uniqid();
 136     $base['PARENT'] = 0;
 137     $base['NAME']   = "";
 138     $base['TYPE']   = "BASE";
 139     $base['ENTRIES']= array();
 140     $base['STATUS'] = "LOADED";
 141
 142     $this->a_Structure[0] = $base;
 143
 144     while($attrs = $ldap->fetch()){
 145       $cur = &$this->a_Structure[0]['ENTRIES'];
 146       $parent_id    = $base['UNIQID'];
 147       $sub_dn       = preg_replace("/,".normalizePreg($this->dn)."$/","",$attrs['dn']);
 148       $sub_dn_array = split("\,",$sub_dn);
 149
 150
 151       for($i = (count($sub_dn_array)-1) ; $i >= 0 ; $i--){
 152         $name = preg_replace("/^[^=]*+=/","",$sub_dn_array[$i]);
 153         if($i > 0){
 154           foreach($cur as $key => $entry){
 155             if($entry['NAME'] == $name){
 156               $cur = &$cur[$key]['ENTRIES'];
 157               $parent_id = $entry['UNIQID'];
 158             }
 159           }
 160         }else{
 161
 162           $priority = 1;
 163           if(isset($attrs['gosaApplicationPriority'])){
 164             $priority= $attrs['gosaApplicationPriority'][0];
 165           }
 166           while(isset($cur[$priority])){
 167             $priority ++;
 168           }
 169
 170           $data = array();
 171           if(in_array("gotoSubmenuEntry",$attrs['objectClass'])){
 172             $type = "FOLDER";
 173
 174             $data['ICON'] = "";
 175             if(isset($attrs['gosaApplicationIcon'])){
 176               $data['ICON'] = $ldap->get_attribute($attrs['dn'],"gosaApplicationIcon");
 177             }
 178
 179           }elseif(in_array("gotoMenuEntry",$attrs['objectClass'])){
 180             $type = "ENTRY";
 181             $data['PARAMETER'] = array();
 182             if(isset($attrs['gosaApplicationParameter'])){
 183               for($p = 0 ; $p < $attrs['gosaApplicationParameter']['count'] ; $p ++){
 184                 $tmp = split(":",$attrs['gosaApplicationParameter'][$p]);
 185                 $data['PARAMETER'][$tmp[0]] = $tmp[1];
 186               }
 187             }
 188           }elseif(in_array("FAIbranch",$attrs['objectClass'])){
 189             $type = "RELEASE";
 190             if(isset($attrs['FAIstate'][0])){
 191               $data['FAIstate'] = $attrs['FAIstate'][0];
 192             }else{
 193               $data['FAIstate'] = "";
 194             }
 195           }
 196
 197           $data['DN']       = $attrs['dn'];
 198           $data['NAME']     = $name;
 199           $data['TYPE']     = $type;
 200           $data['PRIORITY'] = $priority;
 201           $data['ENTRIES']  = array();
 202           $data['UNIQID']   = uniqid();
 203           $data['PARENT']   = $parent_id;
 204           $data['STATUS']   = "LOADED";
 205           $cur[$priority]   = $data;
 206           ksort($cur);
 207         }
 208       }
 209     }
 210   }
 211
 212
 213   function execute()
 214   {
 215     /* Call parent execute */
 216     plugin::execute();
 217
 218     if(isset($_GET['send'])){
 219       $id = $_GET['send'];
 220       $all = $this->_get_all_entries();
 221       if(isset($all[$id])){
 222         send_binary_content($all[$id]['ICON'],$id.".jpg","image/jpeg");
 223         exit;
 224       }
 225     }
 226
 227     if(isset($_GET['r']))
 228     $this->__construct($this->config,$this->dn);
 229
 230     if(count($this->edit_entry)){
 231       if($this->edit_entry['TYPE'] == "ENTRY"){
 232         $smarty = get_smarty();
 233         $smarty->assign("type", "ENTRY");
 234         $smarty->assign("entry",$this->edit_entry);
 235         $smarty->assign("paras",$this->app_parameter);
 236         $display= $smarty->fetch (get_template_path('edit_entry.tpl', TRUE, dirname(__FILE__)));
 237         return($display);
 238       }
 239       if($this->edit_entry['TYPE'] == "FOLDER"){
 240         $smarty = get_smarty();
 241
 242         session::set("binarytype" , "image/jpeg");
 243         session::set("binary" , $this->edit_entry['ICON']);
 244
 245         $smarty->assign("rand", microtime(TRUE));
 246         $smarty->assign("image_set" , strlen($this->edit_entry['ICON']) > 0);
 247         $smarty->assign("type", "FOLDER");
 248         $smarty->assign("entry",$this->edit_entry);
 249         $display= $smarty->fetch (get_template_path('edit_entry.tpl', TRUE, dirname(__FILE__)));
 250         return($display);
 251       }
 252     }
 253
 254     $smarty = get_smarty();
 255     $smarty->assign("plug_id" , $_GET['plug']);
 256
 257     /* Create application list */
 258     $div = new divSelectBox("appgroup");
 259     $div->SetHeight(300);
 260     $departments = array();
 261     $res = get_list("(objectClass=gosaDepartment)", "application", $this->curbase,array("description","cn","ou"),GL_SIZELIMIT);
 262     foreach($res as $value){
 263       $fdn = $value['dn'];
 264       $fdn = preg_replace("/".normalizePreg($this->curbase)."/","",$fdn);
 265       $fdn= @LDAP::fix($fdn);
 266       if($value["description"][0]!=".."){
 267         $departments[$value['dn']]= convert_department_dn($fdn)." - [".$value["description"][0]."]";
 268       }else{
 269         $departments[$value['dn']]=convert_department_dn($fdn)." ["._("Back")."]";
 270       }
 271     }
 272
 273     $linkopen = "<a href='?plug=".$_GET['plug']."&amp;act=depopen&amp;depid=%s'>%s</a>";
 274
 275     /* Create base back entry */
 276     $base_back = preg_replace("/^[^,]+,/","",$this->curbase);
 277     if((strlen($base_back)>= strlen($this->config->current['BASE']))&&($this->curbase!=$this->config->current['BASE'])){
 278       $div->AddEntry(array(
 279             array("string"=>sprintf($linkopen,base64_encode($base_back),".. ["._("back")."]"),
 280               "attach"=>"style='border:0px;'")
 281             ));
 282     }
 283
 284     /* Append departments for current base */
 285     foreach($departments as $key => $app){
 286       $div->AddEntry(array(
 287             array("string"=>"<img class='center' src='images/folder.png' alt='"._("department")."'>&nbsp;".sprintf($linkopen,
 288                 base64_encode($key),$app),
 289               "attach"=>"style='border:0px;'")
 290             ));
 291     }
 292
 293
 294     /* Add applications found on this base */
 295     $used_apps = $this->_get_used_entry_name();
 296     foreach($this->apps as $key => $app){
 297       if(in_array($app['cn'][0],$used_apps)){
 298         continue;
 299       }
 300       if(!preg_match("/".get_ou('applicationou').normalizePreg($this->curbase)."$/",$app['dn'])){
 301         continue;
 302       }
 303
 304       $name = $app['cn'][0];
 305       if(isset($app['description'])){
 306         $name .= "&nbsp;[".$app['description'][0]."]";
 307       }
 308       $div->AddEntry(array(
 309             array("string"=>sprintf("<input class='center' type='checkbox' value='1' name='AddApp_%s'>",$key).
 310               "<img class='center' src='images/select_application.png' alt='"._("application")."'>&nbsp;".$name,
 311               "attach"=>"style='border:0px;'")
 312             ));
 313     }
 314
 315
 316     $smarty->assign("FAIrelease",$this->FAIrelease);
 317     $smarty->assign("app_list",$div->DrawList());
 318     $smarty->assign("releases",$this->Releases);
 319     $smarty->assign("folders" , $this->_get_folder_names());
 320     $entries = $this->_get_entries_for_release($this->FAIrelease);
 321     $smarty->assign("entries",$entries);
 322     $display= $smarty->fetch (get_template_path('app_list.tpl', TRUE, dirname(__FILE__)));
 323     return($display);
 324   }
 325
 326
 327   function _get_folder_names()
 328   {
 329     $data = $this->_get_entries_for_release($this->FAIrelease);
 330     $ret = array("BASE" => ".");
 331     foreach($data as $entry){
 332       if($entry['TYPE'] == "FOLDER"){
 333         $ret[$entry['UNIQID']] = $entry['NAME'];
 334       }
 335     }
 336     return($ret);
 337   }
 338
 339
 340   function _get_used_entry_name()
 341   {
 342     $data = $this->_get_entries_for_release($this->FAIrelease);
 343     $ret = array();
 344     foreach($data as $entry){
 345       if($entry['TYPE'] == "ENTRY"){
 346         $ret[] = $entry['NAME'];
 347       }
 348     }
 349     return($ret);
 350   }
 351
 352
 353   function _get_entries_for_release($release,$cur = NULL)
 354   {
 355     $all = $this->_get_all_entries();
 356     $key = $this->_get_release_key($release);
 357     if(isset($all[$key]) && count($all[$key]['ENTRIES'])){
 358       $res = $this->_get_all_entries(TRUE,TRUE,&$all[$key]['ENTRIES']);
 359       return($res);
 360     }
 361     return(array());
 362   }
 363
 364
 365   function _save_entry_edit()
 366   {
 367     $all    = $this->_get_all_entries();
 368     $entry  = $this->edit_entry;
 369     $r_entry= &$all[$entry['UNIQID']];
 370
 371     if($entry['TYPE'] == "ENTRY"){
 372       $r_entry['PARAMETER'] = $this->app_parameter;
 373       $r_entry['STATUS'] = "EDITED";
 374     }
 375     if($entry['TYPE'] == "FOLDER"){
 376       $r_entry['ICON']   = $this->edit_entry['ICON'];
 377       $r_entry['STATUS'] = "EDITED";
 378     }
 379     $this->dialog = FALSE;
 380     $this->edit_entry = array();
 381   }
 382
 383
 384   function _edit_entry_edit($id)
 385   {
 386     $all   = $this->_get_all_entries();
 387     $entry = $all[$id];
 388
 389     $this->app_parameter = array();
 390     if($entry['TYPE'] == "ENTRY"){
 391       $found = FALSE;
 392       foreach($this->apps as $id => $app){
 393
 394         if($app['cn'][0] == $entry['NAME']){
 395           $found = TRUE;
 396           break;
 397         }
 398       }
 399       if($found){
 400
 401         /* Create a list of editable parameter */
 402         if(isset($app['gosaApplicationParameter'])){
 403           for($i = 0 ; $i < $app['gosaApplicationParameter']['count'] ; $i++) {
 404             $para = $app['gosaApplicationParameter'][$i];
 405             $tmp  = split(":",$para);
 406             $this->app_parameter[$tmp[0]] = $tmp[1];
 407           }
 408         }
 409
 410         /* Overwrite parameters with entry parameters */
 411         foreach($entry['PARAMETER'] as $name => $value){
 412           $this->app_parameter[$name] = $value;
 413         }
 414
 415         $this->dialog = TRUE;
 416         $this->edit_entry = $entry;
 417       }
 418     }
 419
 420     if($entry['TYPE'] == "FOLDER"){
 421       $this->dialog = TRUE;
 422       $this->edit_entry = $entry;
 423     }
 424   }
 425
 426
 427   function remove_from_parent()
 428   {
 429   }
 430
 431
 432
 433   function check()
 434   {
 435   }
 436
 437
 438   function _check_missing_release($release)
 439   {
 440     $release_info = $this->Releases[$release];
 441
 442     $parent_id = $this->a_Structure[0]['UNIQID'];
 443     $cur = &$this->a_Structure[0]['ENTRIES'];
 444     for($i = 0 ; $i < count($release_info['parts']) ; $i ++){
 445       $part = $release_info['parts'][$i];
 446       $found = FALSE;
 447       foreach($cur as $key => $name){
 448         if($name['NAME'] == $part){
 449           $parent_id = $cur[$key]['UNIQID'];
 450           $cur = &$cur[$key]['ENTRIES'];
 451
 452           $found =TRUE;
 453           break;
 454         }
 455       }
 456       if(!$found){
 457         $release           =  array();
 458         $release['UNIQID'] = uniqid();
 459         $release['PARENT'] = $parent_id;
 460         $release['NAME']   = $part;
 461         $release['TYPE']   = "RELEASE";
 462         $release['ENTRIES']= array();
 463         $release['STATUS']   = "ADDED";
 464         $release['FAIstate'] =  $release_info['FAIstate'];
 465         $cur[] = $release;
 466         $i --;
 467       }
 468     }
 469   }
 470
 471
 472   /* !\brief Handle ui POSTS, like sort up/down/delete
 473    */
 474   function save_object()
 475   {
 476     foreach($_POST as $name => $value){
 477       if(preg_match("/del_/",$name)){
 478         $id = preg_replace("/^del_/","",$name);
 479         $id = preg_replace("/_(x|y)$/","",$id);
 480         $this->_remove_entry_id($id);
 481         break;
 482       }
 483       if(preg_match("/app_entry_edit/",$name)){
 484         $id = preg_replace("/^app_entry_edit/","",$name);
 485         $id = preg_replace("/_(x|y)$/","",$id);
 486         $this->_edit_entry_edit($id);
 487         break;
 488       }
 489       if(preg_match("/up_/",$name)){
 490         $id = preg_replace("/^up_/","",$name);
 491         $id = preg_replace("/_(x|y)$/","",$id);
 492         $this->_move_entry_up($id);
 493         break;
 494       }
 495       if(preg_match("/down_/",$name)){
 496         $id = preg_replace("/^down_/","",$name);
 497         $id = preg_replace("/_(x|y)$/","",$id);
 498         $this->_move_entry_down($id);
 499         break;
 500       }
 501       if(preg_match("/^parameter_/",$name) &&
 502         count($this->edit_entry) && $this->edit_entry['TYPE'] == "ENTRY"){
 503         $name = preg_replace("/^parameter_/","",$name);
 504         $this->app_parameter[$name] = $value;
 505       }
 506     }
 507     if(isset($_POST['FAIrelease'])){
 508       $this->FAIrelease = $_POST['FAIrelease'];
 509       $this->_check_missing_release($this->FAIrelease);
 510     }
 511     if(isset($_GET['act']) && $_GET['act'] == 'depopen'){
 512       $this->curbase = base64_decode($_GET['depid']);
 513     }
 514     if(isset($_POST['add_to_folder']) && isset($_POST['folder'])){
 515       $folder = $_POST['folder'];
 516       foreach($_POST as $name => $value){
 517         if(preg_match("/^AddApp_[0-9]*$/",$name)){
 518           $this->_add_app_id($folder,preg_replace("/^AddApp_/","",$name));
 519         }
 520       }
 521     }
 522     if(isset($_POST['add_menu_to_folder']) && isset($_POST['menu_folder'])){
 523       $folder = $_POST['menu_folder'];
 524       $name = $_POST['menu_folder_name'];
 525       if(strlen($name) > 0 && preg_match("/[a-z ]/i",$name)){
 526         $this->_add_sub_folder($folder,$name);
 527       }
 528     }
 529     if(isset($_POST['app_entry_save'])){
 530       $this->_save_entry_edit();
 531     }
 532
 533     if(isset($_FILES['folder_image']) && isset($_POST['folder_image_upload'])){
 534       if($_FILES['folder_image']['error'] == 0 && $_FILES['folder_image']['size'] > 0){
 535         $this->edit_entry['ICON'] = file_get_contents($_FILES['folder_image']['tmp_name']);
 536       }
 537     }
 538
 539     if(isset($_POST['app_entry_cancel'])){
 540       $this->edit_entry = array();
 541       $this->dialog = FALSE;
 542     }
 543     $this->reload();
 544   }
 545
 546
 547   function _get_release_key($release,$add_if_missing = FALSE)
 548   {
 549     $release_info = $this->Releases[$release];
 550
 551     if($release_info['name'] == "/"){
 552       return($this->a_Structure['0']['UNIQID']);
 553     }
 554
 555     $cur = &$this->a_Structure[0]['ENTRIES'];
 556     $s_key = "";
 557     $found = FALSE;
 558     foreach($release_info['parts'] as $name){
 559       foreach($cur as $key => $obj){
 560         if($obj['TYPE'] == "RELEASE" && $obj['NAME'] == $name){
 561           $s_key = $cur[$key]['UNIQID'];
 562           $cur = &$cur[$key]['ENTRIES'];
 563           $found = TRUE;
 564           break;
 565         }
 566         $found = FALSE;
 567       }
 568     }
 569     if($found){
 570       return($s_key);
 571     }
 572     return(FALSE);
 573   }
 574
 575
 576   function _add_sub_folder($folder,$name)
 577   {
 578     $all = $this->_get_all_entries();
 579     if($folder == "BASE"){
 580       $folder = $this->_get_release_key($this->FAIrelease,TRUE);
 581     }
 582
 583     if(isset($all[$folder])){
 584       $a_folder = array();
 585       $a_folder['STATUS'] = "ADDED";
 586       $a_folder['NAME']   = $name;
 587       $a_folder['UNIQID'] = uniqid();
 588       $a_folder['PARENT'] = $folder;
 589       $a_folder['TYPE']   = "FOLDER";
 590       $all[$folder]['ENTRIES'][] = $a_folder;
 591     }
 592   }
 593
 594
 595   /* !\brief Remove the given id from the menu structure.
 596       @param  String  ID to of the entry we want to remove.
 597       @return Boolean TRUE on success
 598    */
 599   function _remove_entry_id($id)
 600   {
 601     $all = $this->_get_all_entries();
 602     if(isset($all[$id])){
 603       $all[$id]['STATUS'] = "REMOVED";
 604       return(TRUE);
 605     }
 606     return(FALSE);
 607   }
 608
 609
 610   /* !\brief Remove the given id from the menu structure.
 611       @param  String  ID to of the entry we want to remove.
 612       @return Boolean TRUE on success
 613    */
 614   function _add_entry($folder_id,$entry,$pos = 0)
 615   {
 616     $all = $this->_get_all_entries();
 617
 618     if(isset($all[$folder_id])){
 619
 620       $folder  = &$all[$folder_id];
 621       $entries = $entry['ENTRIES'];
 622
 623       $entry['UNIQID'] = uniqid();
 624       $entry['PARENT'] = $folder_id;
 625       $entry['ENTRIES']= array();
 626       $entry['STATUS'] = "ADDED";
 627
 628       $cnt = 0;
 629       $new = array();
 630       $added =FALSE;
 631       foreach($folder['ENTRIES'] as $key => $obj){
 632         if($pos == $cnt){
 633           $new[] = $entry;
 634           $added = TRUE;
 635           $cnt ++;
 636         }
 637         $new[] = $obj;
 638       }
 639       if(!$added){
 640         $new[] = $entry;
 641       }
 642       $all[$folder_id]['ENTRIES'] = $new;
 643       foreach($entries as $sub){
 644         $this->_add_entry($entry['UNIQID'],$sub);
 645       }
 646       return(TRUE);
 647     }
 648     return(FALSE);
 649   }
 650
 651
 652   function _add_app_id($folder_id,$app_id)
 653   {
 654     $all = $this->_get_all_entries();
 655     if($folder_id == "BASE"){
 656       $folder_id = $this->_get_release_key($this->FAIrelease);
 657     }
 658     if(isset($all[$folder_id]) && isset($this->apps[$app_id])){
 659
 660       $new = array();
 661       $new['TYPE']  = "ENTRY";
 662       $new['NAME']  = $this->apps[$app_id]['cn'][0];
 663       $new['UNIQID']= uniqid();
 664       $new['PARENT']= $folder_id;
 665       $new['STATUS']= "ADDED";
 666       $all[$folder_id]['ENTRIES'][] = $new;
 667     }
 668   }
 669
 670
 671   /*! \brief move the object identified by the given ID one position up.
 672       @param  String  The ID of the entry to be moved.
 673       @return Boolean TRUE on success, else FALSE;
 674    */
 675   function _move_entry_up($id)
 676   {
 677     $all = $this->_get_all_entries(TRUE);
 678     $parent = FALSE;
 679     foreach($all as $entry){
 680       if(isset($entry['UNIQID']) && $entry['UNIQID'] == $id){
 681         if($parent != FALSE){
 682           return($this->__switch_entries($id,"up",$parent));
 683         }
 684       }else{
 685         if(in_array($entry['TYPE'],array("CLOSE","OPEN"))){
 686           $parent = $entry['PARENT'];
 687         }else{
 688           $parent = $entry['UNIQID'];
 689         }
 690       }
 691     }
 692     return(FALSE);
 693   }
 694
 695
 696   /*! \brief move the object identified by the given ID one position down.
 697       @param  String  The ID of the entry to be moved.
 698       @return Boolean TRUE on success, else FALSE;
 699    */
 700   function _move_entry_down($id)
 701   {
 702     $all = $this->_get_all_entries(TRUE);
 703     $found = FALSE;
 704     foreach($all as $entry){
 705       if(isset($entry['UNIQID']) && $entry['UNIQID'] == $id){
 706         $found = TRUE;
 707         continue;
 708       }else{
 709         if(in_array($entry['TYPE'],array("CLOSE","OPEN"))){
 710           $parent = $entry['PARENT'];
 711         }else{
 712           $parent = $entry['UNIQID'];
 713         }
 714         if($found){
 715           return($this->__switch_entries($id,"down",$parent));
 716         }
 717       }
 718     }
 719     return(FALSE);
 720   }
 721
 722
 723   /*! \brief  Return all entries linear.
 724       @param  Boolean   $add_tags  If TRUE, OPEN/CLOSE Tags will be appended.
 725       @param  &Array    Start here, Pointer to an array.
 726    */
 727   function _get_all_entries($add_tags = FALSE, $skip_release = FALSE, $cur = NULL)
 728   {
 729     $ret = array();
 730     if($cur == NULL){
 731       $cur = &$this->a_Structure;
 732     }
 733     foreach($cur as $key => $entry){
 734
 735       if($skip_release && $entry['TYPE'] == "RELEASE"){
 736         continue;
 737       }
 738       if($entry['TYPE'] == "ENTRY"){
 739         $found = FALSE;
 740         foreach($this->apps as $app){
 741           if($app['cn'][0] == $entry['NAME']){
 742             $found = TRUE;
 743             if(isset($app['description'][0])){
 744               $entry['INFO'] = "[".$app['description'][0]."]";
 745             }
 746             break;
 747           }
 748         }
 749         if(!$found){
 750           $entry['INFO'] = "<font color='red'>"._("Not available in release.")."</font>";
 751         }
 752       }
 753
 754
 755       $tmp = $entry;
 756       if(!$add_tags){
 757         $ret[$tmp['UNIQID']] = &$cur[$key];
 758         if(isset($entry['ENTRIES']) && count($entry['ENTRIES'])){
 759           $ret = array_merge($ret,$this->_get_all_entries($add_tags,$skip_release,&$cur[$key]['ENTRIES']));
 760         }
 761       }else{
 762
 763         if(isset($tmp['ENTRIES'])){
 764           unset($tmp['ENTRIES']);
 765         }
 766         if($tmp['STATUS'] != "REMOVED"){
 767           $ret[] = $tmp;
 768           if(isset($entry['ENTRIES']) && count($entry['ENTRIES'])){
 769             $add = false;
 770             foreach($entry['ENTRIES'] as $entry){
 771               if($entry['STATUS'] != "REMOVED"){
 772                 $add = TRUE;
 773                 break;
 774               }
 775             }
 776
 777             if($add){
 778               $ret[] = array("TYPE" => "OPEN", "PARENT" => $entry['UNIQID']);
 779               $ret = array_merge($ret,$this->_get_all_entries($add_tags,$skip_release,&$cur[$key]['ENTRIES']));
 780               $ret[] = array("TYPE" => "CLOSE" , "PARENT" => $entry['UNIQID']);
 781             }
 782           }
 783         }
 784       }
 785     }
 786     return($ret);
 787   }
 788
 789
 790   /* !\brief Switch one entry with another
 791      @param  String  from  The source ID.
 792      @param  String  type  "up"/"down" type switched.
 793      @param  String  to    The destination ID.
 794      return  Boolean TRUE on success
 795    */
 796   function __switch_entries($from,$type,$to)
 797   {
 798     $all = $this->_get_all_entries();
 799
 800     $o_to   = &$all[$to];
 801     $o_from = &$all[$from];
 802
 803     print_a($o_to,$o_from);
 804
 805     /***********************
 806      * Source == Destination
 807      * Move into next parent.
 808      ************************/
 809     if($to == $from){
 810       $to = $o_to['PARENT'];
 811       $o_to   = &$all[$to];
 812     }
 813
 814     /***********************
 815      * Target is container
 816      ************************/
 817     if(in_array($o_to['TYPE'],array("FOLDER","RELEASE"))){
 818
 819       /***********************
 820        * Move into parent folder
 821        *   + Target
 822        *   |-> Source
 823        ************************/
 824       if($to == $o_from['PARENT']){
 825
 826
 827         /* Check if source is a folder object
 828          */
 829         $o_to_sub = &$all[$o_to['PARENT']];
 830         if(in_array($o_to_sub['TYPE'],array("FOLDER","RELEASE"))){
 831
 832           $o_from['STATUS'] = "ADDED";
 833
 834           /* Adding new */
 835           $tmp2 = array();
 836           $cnt = 0;
 837           foreach($o_to_sub['ENTRIES'] as $key => $entry){
 838             $cnt ++;
 839             if($entry['UNIQID'] == $to){
 840               break;
 841             }
 842           }
 843           if($type == "up"){
 844             $cnt --;
 845
 846          }
 847          $this->_add_entry($o_to_sub['UNIQID'],$o_from,$cnt);
 848
 849           /* Removing old */
 850           $tmp = array();
 851           if(!$this->_remove_entry_id($from)){
 852             return(FALSE);
 853           }
 854         }
 855       }else{
 856
 857         /***********************
 858          * Target is NOT parent container
 859          *  + Parent Folder
 860          *  |-> Source
 861          *  + Destination
 862          ************************/
 863
 864         /* Removing old */
 865         $o_to   = $all[$to];
 866         $o_from = $all[$from];
 867         $this->_add_entry($to,$o_from);
 868         $this->_remove_entry_id($from);
 869       }
 870     }else{
 871
 872       /***********************
 873        * Source and Destination in some Folder.
 874        *  + Parent folder
 875        *  |-> Source
 876        *  |-> Destination
 877        ************************/
 878       $o_to   = &$all[$to];
 879       $o_from = &$all[$from];
 880       $parent = &$all[$o_to['PARENT']];
 881
 882       if($o_to['PARENT'] == $o_from['PARENT']){
 883         $tmp = $all[$to];
 884         $all[$to]   = $o_from;
 885         $all[$from] = $tmp;
 886
 887         /* Ensure that the app priority is updated */
 888         foreach($parent['ENTRIES'] as $key => $entry){
 889           $parent['ENTRIES'][$key]['STATUS'] = "EDITED";
 890         }
 891       }
 892     }
 893   }
 894
 895
 896   function save()
 897   {
 898     $ldap = $this->config->get_ldap_link();
 899     $all = $this->_get_all_entries();
 900     $prio = 0;
 901     $Actions = array("Remove" => array(),"Edit" => array() , "Add" => array());
 902
 903     foreach($all as $entry){
 904       $prio ++;
 905       $cur = $entry;
 906       $dn = "";
 907
 908       do{
 909         if($cur['TYPE'] == "ENTRY"){
 910           $dn.= "cn=".$cur['NAME'].",";
 911         }elseif($cur['TYPE'] == "FOLDER"){
 912           $dn.= "cn=".$cur['NAME'].",";
 913         }elseif($cur['TYPE'] == "RELEASE"){
 914           $dn.= "ou=".$cur['NAME'].",";
 915         }elseif($cur['TYPE'] == "BASE"){
 916         }
 917         if(!isset($all[$cur['PARENT']])){
 918           $cur = NULL;
 919         }else{
 920           $cur = $all[$cur['PARENT']];
 921         }
 922       }while(is_array($cur));
 923
 924       $cur_dn = $dn.$this->dn;
 925
 926       $attrs = array();
 927       switch($entry['TYPE']){
 928         case "ENTRY"    :
 929         {
 930           $attrs['objectClass'] = "gotoMenuEntry";
 931           $attrs['cn']          = $entry['NAME'];
 932           $attrs['gosaApplicationPriority'] = $prio;
 933           $attrs['gosaApplicationParameter'] = array();
 934
 935           foreach($entry['PARAMETER'] as $name => $value){
 936             $attrs['gosaApplicationParameter'][] = $name.":".$value;
 937           }
 938         }
 939         break;
 940         case "FOLDER"   :
 941         {
 942           $attrs['objectClass'] = "gotoSubmenuEntry";
 943           $attrs['cn']          = $entry['NAME'];
 944           $attrs['gosaApplicationPriority'] = $prio;
 945           $attrs['gosaApplicationIcon']     = $entry['ICON'];
 946         }
 947         break;
 948         case "RELEASE"  :
 949         {
 950           $attrs['ou']            = $entry['NAME'];
 951           $attrs['objectClass']   = array();
 952           $attrs['objectClass'][] = "top";
 953           $attrs['objectClass'][] = "organizationalUnit";
 954           $attrs['objectClass'][] = "FAIbranch";
 955           if(!empty($entry['FAIstate'])){
 956             $attrs['FAIstate']      = $entry['FAIstate'];
 957           }
 958         }
 959         break;
 960       }
 961
 962       if($entry['STATUS'] == "LOADED"){
 963         continue;
 964       }
 965       if($entry['STATUS'] == "REMOVED"){
 966         $Actions['Remove'][$cur_dn] = $cur_dn;
 967       }
 968       if($entry['STATUS'] == "EDITED"){
 969         $Actions['Edit'][$cur_dn] = $attrs;
 970       }
 971       if($entry['STATUS'] == "ADDED"){
 972         $Actions['Add'][$cur_dn] = $attrs;
 973       }
 974     }
 975
 976     $ldap = $this->config->get_ldap_link();
 977     $ldap->cd($this->config->current['BASE']);
 978     foreach($Actions['Remove'] as $dn){
 979       $ldap->cd($dn);
 980       $ldap->cat($dn);
 981       if($ldap->count()){
 982         $ldap->rmdir_recursive($dn);
 983       }
 984     }
 985     foreach($Actions['Add'] as $dn => $data){
 986       $ldap->cd($dn);
 987       $ldap->cat($dn);
 988       if(!$ldap->count()){
 989         $ldap->add($data);
 990       }
 991     }
 992     foreach($Actions['Edit'] as $dn => $data){
 993       $ldap->cd($dn);
 994       $ldap->cat($dn);
 995       if($ldap->count()){
 996         $ldap->modify($data);
 997       }
 998     }
 999   }
1000
1001
1002   /* Return plugin informations for acl handling  */
1003   static function plInfo()
1004   {
1005     return (array(
1006           "plShortName"   => _("Applications"),
1007           "plDescription" => _("Group applications"),
1008           "plSelfModify"  => FALSE,
1009           "plDepends"     => array(),
1010           "plPriority"    => 0,
1011           "plSection"     => array("admin"),
1012           "plCategory"    => array("groups"),
1013           "plProvidedAcls"=> array(
1014             "gosaMemberApplication"     => _("Application"),
1015             "FAIrelease"                => _("Release"),
1016             "gosaApplicationParameter"  => _("Application parameter"))
1017           ));
1018   }
1019
1020
1021   function PrepareForCopyPaste($source)
1022   {
1023   }
1024
1025
1026   function multiple_save_object()
1027   {
1028     if(isset($_POST['group_apps_multi'])){
1029       $this->save_object();
1030       plugin::multiple_save_object();
1031
1032       /* Get posts */
1033       foreach(array("apps") as $attr){
1034         if(isset($_POST['use_'.$attr])) {
1035           $this->multi_boxes[] = $attr;
1036         }
1037       }
1038     }
1039   }
1040
1041
1042   function get_multi_edit_values()
1043   {
1044     $ret = plugin::get_multi_edit_values();
1045
1046     if(in_array("apps",$this->multi_boxes)){
1047       $ret['gosaApplicationParameter'] = $this->gosaApplicationParameter;
1048       $ret['Categories']               = $this->Categories;
1049       $ret['gosaMemberApplication']    = $this->gosaMemberApplication;
1050       $ret['FAIrelease']               = $this->FAIrelease;
1051       $ret['appoption']                = $this->appoption;
1052     }
1053     return($ret);
1054   }
1055 }
1056 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1057 ?>