gosa-plugins/goto/addons/goto/class_gotomasses.inc

   1 <?php
   2 /*
   3  * This code is part of GOsa (http://www.gosa-project.org)
   4  * Copyright (C) 2003-2008 GONICUS GmbH
   5  *
   6  * ID: $$Id$$
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 class gotomasses extends management
  24 {
  25
  26   var $plHeadline     = "System deployment status";
  27   var $plDescription  = "System deployment status";
  28   var $plIcon  = "plugins/goto/images/goto.png";
  29
  30   var $current        = FALSE;
  31   var $dialog         = FALSE;
  32   var $ids_to_remove  = array();
  33
  34   var $events         = array();
  35   var $event_tags     = array();
  36   var $recently_removed = array();
  37
  38   function __construct(&$config, $ui)
  39   {
  40     /* Include config object */
  41     $this->config= &$config;
  42     $this->o_queue = new gosaSupportDaemon(TRUE,5);
  43     $this->events  = DaemonEvent::get_event_types( SYSTEM_EVENT);
  44
  45     /* Get tags that will be used in queue searches */
  46     $this->event_tags = array("none");
  47     foreach($this->events['SCHEDULED'] as $evt){
  48       $this->event_tags[] = $evt['s_Queued_Action'];
  49     }
  50
  51     // Build filter
  52    # if (session::global_is_set(get_class($this)."_filter")){
  53   #    $filter= session::global_get(get_class($this)."_filter");
  54  #   } else {
  55       $filter = new filter(get_template_path("deploy-filter.xml", true));
  56       $filter->setObjectStorage($this->storagePoints);
  57 #    }
  58     $this->setFilter($filter);
  59
  60     // Build headpage
  61     $headpage = new listing(get_template_path("deploy-list.xml", true));
  62     $headpage->registerElementFilter("hostName",  "gotomasses::filterHostName");
  63     $headpage->registerElementFilter("filterTask","gotomasses::filterTask");
  64     $headpage->registerElementFilter("filterPeriod","gotomasses::filterPeriod");
  65     $headpage->registerElementFilter("filterSchedule","gotomasses::filterSchedule");
  66     $headpage->registerElementFilter("filterStatus","gotomasses::filterStatus");
  67     $headpage->setFilter($filter);
  68
  69     parent::__construct($config, $ui, "Events", $headpage);
  70
  71     $this->registerAction('prioDown',   "prioDown");
  72     $this->registerAction('prioUp',     "prioUp");
  73     $this->registerAction('prioPause',  "prioPause");
  74     $this->registerAction('processNow', "processNow");
  75     $this->registerAction('viewLogs',   "viewLogs");
  76   }
  77
  78   static function filterHostName($mac, $name ="")
  79   {
  80     if(isset($name[0]) && $name[0] != "none"){
  81       return($name[0]);
  82     }
  83     return($mac[0]);
  84   }
  85
  86   static function filterTask($tag)
  87   {
  88     $tag = $tag[0];
  89     $str = $tag;
  90
  91     /* Check if this event exists as Daemon class
  92      * In this case, display a more accurate entry.
  93      */
  94     $events  = DaemonEvent::get_event_types( SYSTEM_EVENT);
  95     if(isset($events['QUEUED'][$tag])){
  96       $evt_name   = $events['QUEUED'][$tag];
  97       $event_type = $events['BY_CLASS'][$evt_name];
  98       $str        = $event_type['s_Menu_Name'];
  99
 100       if(strlen($str) > 20){
 101         $str = substr($str,0,18)."...";
 102       }
 103
 104       if(isset($event_type['ListImage']) && !empty($event_type['ListImage'])){
 105         $str = $event_type['ListImage']."&nbsp;".$str;
 106       }
 107     }
 108     return($str);
 109   }
 110
 111   static function filterPeriod($periodic=array())
 112   {
 113     $period = "&nbsp;-";
 114     if(isset($periodic[0]) && !preg_match("/none/i",$periodic[0])){
 115       $tmp = explode("_", $periodic[0]);
 116       if(count($tmp) == 2){
 117         $period= $tmp[0]."&nbsp;"._($tmp[1]);
 118       }
 119     }
 120     return($period);
 121   }
 122
 123   static function filterSchedule($stamp)
 124   {
 125     if ($stamp['0'] == "19700101000000"){
 126       return(_("immediately"));
 127     } else {
 128       return(date("d.m.Y H:i:s",strtotime($stamp[0])));
 129     }
 130   }
 131
 132
 133   static function filterStatus($status, $mac,$headertag, $progress)
 134   {
 135
 136     $mac = $mac[0];
 137     $status = $status[0];
 138     $progress = $progress[0];
 139     $headertag = $headertag[0];
 140
 141     if($status == "waiting"){
 142       $status = "<img class='center' src='plugins/goto/images/clock.png' alt=''>&nbsp;"._("Waiting");
 143     }
 144     if($status == "error"){
 145       $status = "<img class='center' src='images/false.png' alt=''>&nbsp;"._("Error");
 146     }
 147     if($status == "processed"){
 148       $status = "<img class='center' src='images/true.png' alt=''>&nbsp;"._("Processed");
 149     }
 150
 151     /* Special handling for all entries that have
 152        STATUS == "processing" && PROGRESS == NUMERIC
 153      */
 154     if($status == "processing" && $progress){
 155       $percent = $progress;
 156
 157       /* Show activation? */
 158       if ($percent == "goto-activation"){
 159         $status = "<img class='center' src='images/lists/off.png' alt=''>&nbsp;"._("Locked");
 160
 161         /* Show hardware detect? */
 162       } elseif ($percent == "goto-hardware-detection") {
 163         $status = "<img class='center' src='plugins/goto/images/hardware.png' alt=''>&nbsp;"._("Detection");
 164
 165         /* Real percent */
 166       } else {
 167         if (preg_match('/install/', $headertag)){
 168           $status = "<img src='progress.php?x=80&y=13&p=".$progress."' alt=''
 169             id='progress_".preg_replace("/:/","_",$mac)."'>";
 170         } else {
 171           $status = preg_replace('/ /', '&nbsp;', _("in progress"));
 172         }
 173       }
 174     }
 175     return($status);
 176   }
 177
 178   function editEntry($action="",$target=array(),$all=array(), $altTabClass ="", $altTabType = "", $altAclCategory="")
 179   {
 180     print_a($all);
 181   }
 182
 183   function removeEntryRequested($action="",$target=array(),$all=array())
 184   {
 185     print_a($all);
 186   }
 187
 188   function prioDown($action="",$target=array(),$all=array())
 189   {
 190     if(count($target) == 1){
 191       $this->update_priority($target[0], 'down');
 192     }
 193   }
 194
 195   function prioUp($action="",$target=array(),$all=array())
 196   {
 197     if(count($target) == 1){
 198       $this->update_priority($target[0], 'up');
 199     }
 200   }
 201
 202   function prioPause($action="",$target=array(),$all=array())
 203   {
 204     print_a($all);
 205   }
 206
 207   function processNow($action="",$target=array(),$all=array())
 208   {
 209     print_a($all);
 210   }
 211
 212   function viewLogs($action="",$target=array(),$all=array())
 213   {
 214     print_a($all);
 215   }
 216
 217   /*! \brief  Move an entry up or down in the queue, by updating its execution timestamp
 218     @param  $id     Integer  The ID of the entry which should be updated.
 219     @param  $type   String   "up" / "down"
 220     @return boolean TRUE in case of success else FALSE
 221    */
 222   public function update_priority($id,$type = "up")
 223   {
 224     $headpage = $this->getHeadpage();
 225     $entries = $headpage->getEntries();
 226     $entry = $headpage->getEntry($id);
 227
 228     $map = array();
 229     $last = 0;
 230     $next = 0;
 231     foreach($entries as $pa){
 232       $map[$pa['TIMESTAMP'][0]] = $pa['TIMESTAMP'][0];
 233     }
 234     krsort($map);
 235     $found = 0;
 236     $cur = 0;
 237     foreach($map as $ts){
 238       if($found){
 239         $next = $ts;
 240         break;
 241       }
 242       if($ts == $entry['TIMESTAMP'][0]){
 243         $found = TRUE;
 244         $cur = $ts;
 245       }else{
 246         $last = $ts;
 247       }
 248     }
 249
 250     if($type == "up" && $next != 0){
 251       echo "Von: ".date('d.m.Y H:i:s', strtotime($entry['TIMESTAMP'][0]))." nach ".date('d.m.Y H:i:s',strtotime($next))."<br>";
 252       return($this->o_queue->update_entries(array($id),array("timestamp" => $next)));
 253     }elseif($type == "down" && $last != 0){
 254       echo "Von: ".date('d.m.Y H:i:s', strtotime($entry['TIMESTAMP'][0]))." nach ".date('d.m.Y H:i:s',strtotime($last))."<br>";
 255       return($this->o_queue->update_entries(array($id),array("timestamp" => $last)));
 256     }
 257   }
 258
 259
 260
 261   function _execute()
 262   {
 263
 264     /************
 265      * Import CSV file
 266      ************/
 267
 268     if($s_action == "import_file" && $this->acl_is_writeable("")){
 269       $this->dialog = new goto_import_file($this->config,$this);
 270     }
 271
 272     if(isset($_POST['import_abort'])){
 273       $this->dialog = FALSE;
 274     }
 275
 276
 277     /************
 278      * Handle Priority modifications
 279      ************/
 280
 281     if(preg_match("/^prio_/",$s_action) && $this->acl_is_writeable("")){
 282       switch($s_action){
 283         case 'prio_down'  : $this->update_priority($s_entry,"down");break;
 284         case 'prio_up'    : $this->update_priority($s_entry,"up");break;
 285       }
 286     }
 287
 288     /************
 289      * Handle pause/resume/execute modifications
 290      ************/
 291
 292     if(preg_match("/^resume/",$s_action) ||
 293         preg_match("/^pause/",$s_action) ||
 294         preg_match("/^abort_process/",$s_action) ||
 295         preg_match("/^execute_process/",$s_action)){
 296
 297       if($this->acl_is_writeable("")){
 298         switch($s_action){
 299           case 'resume'         : $this->resume_queue_entries   (array($s_entry));break;
 300           case 'pause'          : $this->pause_queue_entries    (array($s_entry));break;
 301           case 'execute_process': $this->execute_queue_entries  (array($s_entry));break;
 302           case 'abort_process'  : $this->abort_queue_entries    (array($s_entry));break;
 303           case 'resume_all'         : $this->resume_queue_entries   ($this->list_get_selected_items());break;
 304           case 'pause_all'          : $this->pause_queue_entries    ($this->list_get_selected_items());break;
 305           case 'execute_process_all': $this->execute_queue_entries  ($this->list_get_selected_items());break;
 306           case 'abort_process_all'  : $this->abort_queue_entries    ($this->list_get_selected_items());break;
 307
 308           default : trigger_error("Undefined action setting used (".$s_action.").");
 309         }
 310       }
 311       if($this->o_queue->is_error()){
 312         msg_dialog::display(_("Error"), $this->o_queue->get_error(), ERROR_DIALOG);
 313       }
 314     }
 315
 316     /************
 317      * ADD
 318      ************/
 319
 320     if(preg_match("/^add_event_/",$s_action) && $this->acl_is_writeable("")){
 321       $type = preg_replace("/^add_event_/","",$s_action);
 322       if(isset($this->events['BY_CLASS'][$type])){
 323         $e_data = $this->events['BY_CLASS'][$type];
 324         $this->dialog = new $e_data['CLASS_NAME']($this->config);
 325       }
 326     }
 327
 328     /************
 329      * EDIT
 330      ************/
 331
 332     if($s_action == "edit" && $this->acl_is_writeable("")){
 333       $id =  $s_entry;
 334       $type = FALSE;
 335       if(isset($this->entries[$id])){
 336         $event = $this->entries[$s_entry];
 337         if($event['STATUS'] == "waiting" && isset($this->events['QUEUED'][$event['HEADERTAG']])){
 338           $evt_name = $this->events['QUEUED'][$event['HEADERTAG']];
 339           $type = $this->events['BY_CLASS'][$evt_name];
 340           $this->dialog = new $type['CLASS_NAME']($this->config,$event);
 341         }
 342       }
 343     }
 344
 345
 346     /************
 347      * LOG VIEW
 348      ************/
 349
 350     if($s_action == "logview"  && $this->acl_is_readable("")){
 351       $id =  $s_entry;
 352       $type = FALSE;
 353       if(isset($this->entries[$id])){
 354         $event = $this->entries[$s_entry];
 355         $this->dialog = new gotoLogView($this->config,"",$event,$this);
 356       }
 357     }
 358
 359
 360     /************
 361      * REMOVE
 362      ************/
 363
 364     /* Remove multiple */
 365     if($s_action == "remove_multiple" || $s_action == "remove"){
 366
 367       if(!$this->acl_is_removeable()){
 368         msg_dialog::display(_("Permission"), msgPool::permDelete(), ERROR_DIALOG);
 369       }else{
 370
 371         if($s_action == "remove"){
 372           $ids = array($s_entry);
 373         }else{
 374           $ids = $this->list_get_selected_items();
 375         }
 376
 377         $this->ids_to_remove = array();
 378
 379         if(count($ids)){
 380           $ret = $this->o_queue->ids_exist($ids);
 381           $ret = $this->o_queue->get_entries_by_id($ret);
 382           $tmp = "";
 383
 384           $deleteable_jobs = array();
 385           $not_deleteable_jobs = array();
 386           foreach($ret as $task){
 387
 388             /* Create a printable job name/description */
 389             if(isset($this->events['QUEUED'][$task['HEADERTAG']])){
 390               $evt_name = $this->events['QUEUED'][$task['HEADERTAG']];
 391               $evt = $this->events['BY_CLASS'][$evt_name];
 392               $j_name = $task['ID']." - ".$evt['s_Menu_Name']."&nbsp;".$task['MACADDRESS'];
 393             }else{
 394               $j_name = $task['ID']." - ".$task['HEADERTAG']."&nbsp;".$task['MACADDRESS'];
 395             }
 396
 397             /* Only remove WAITING or ERROR entries */
 398             if(in_array($task['STATUS'],array("waiting","error","processed")) ||
 399                 ($task['STATUS'] == "processing" && !preg_match("/install/",$task['HEADERTAG'])) ){
 400               $this->ids_to_remove[] = $task['ID'];
 401               $deleteable_jobs[] = $j_name;
 402             }else{
 403               $not_deleteable_jobs[] = $j_name;
 404             }
 405           }
 406           if(count($not_deleteable_jobs)){
 407             msg_dialog::display(_("Remove"),
 408                 sprintf(_("The following jobs couldn't be deleted, they have to be aborted: %s"),
 409                   "<br>".msgPool::buildList($not_deleteable_jobs)),INFO_DIALOG);
 410           }
 411
 412           if(count($this->ids_to_remove)){
 413             $smarty->assign("multiple", TRUE);
 414             $smarty->assign("info",msgPool::deleteInfo($deleteable_jobs));
 415             $this->current = $s_entry;
 416             return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 417           }
 418         }
 419       }
 420     }
 421
 422     /* Remove specified tasks */
 423     if(count($this->ids_to_remove) && isset($_POST['delete_multiple_confirm'])){
 424
 425       /* Reboot hosts with not yet startet installations and timestamps in the past
 426        */
 427       if($this->acl_is_removeable("")){
 428         timezone::get_default_timezone();
 429         foreach($this->ids_to_remove as $id){
 430           $entry = $this->o_queue->get_entries_by_id(array($id));
 431           if(isset($entry['ANSWER1'])){
 432             $entry = $entry['ANSWER1'];
 433             if( $entry['STATUS'] == "waiting" &&
 434                 $entry['HEADERTAG'] == "trigger_action_reinstall"){
 435               $evt = new DaemonEvent_reinstall($this->config,$entry);
 436               if($evt->get_timestamp(FALSE)  < time()){
 437                 $r_evt = new DaemonEvent_localboot($this->config);
 438                 $r_evt->add_targets(array($entry['MACADDRESS']));
 439                 $r_evt->set_type(TRIGGERED_EVENT);
 440                 $this->o_queue->append($r_evt);
 441               }
 442             }
 443           }
 444         }
 445
 446         $this->o_queue->remove_entries($this->ids_to_remove);
 447         $this->save();
 448       }
 449     }
 450
 451     /* Remove aborted */
 452     if(isset($_POST['delete_cancel'])){
 453       $this->ids_to_remove = array();;
 454     }
 455
 456
 457     /************
 458      * EDIT
 459      ************/
 460
 461     /* Close dialog */
 462     if(isset($_POST['save_event_dialog'])){
 463       if(is_object($this->dialog)){
 464         $this->dialog->save_object();
 465         if(!$this->o_queue->append($this->dialog)){
 466           msg_dialog::display(_("Service infrastructure"),msgPool::siError($this->o_queue->get_error()),ERROR_DIALOG);
 467         }else{
 468           $this->dialog = FALSE;
 469           $this->current = -1;
 470         }
 471       }
 472     }
 473
 474
 475     /* Close dialog */
 476     if(isset($_POST['abort_event_dialog'])){
 477       $this->dialog = FALSE;
 478       $this->current = -1;
 479     }
 480
 481     /* Display dialogs if currently opened */
 482     if(is_object($this->dialog)){
 483       $this->dialog->save_object();
 484       $display = $this->dialog->execute();
 485
 486       if($this->dialog instanceOf goto_import_file && $this->dialog->import_successful){
 487         $this->dialog = FALSE;
 488       }else{
 489         return($display);
 490       }
 491     }
 492
 493    /************
 494     * Handle Divlist
 495     ************/
 496
 497    $divlist = new MultiSelectWindow($this->config,"gotoMasses",array("gotomasses"));
 498    $divlist->SetInformation(_("This menu allows you to remove and change the properties of GOsa tasks."));
 499    $divlist->SetSummary(_("List of queued jobs"));
 500    $divlist->EnableCloseButton(FALSE);
 501    $divlist->EnableSaveButton(FALSE);
 502    $divlist->SetHeadpageMode();
 503    $s = ".|"._("Actions")."|\n";
 504    $s.= "..|<img src='images/lists/new.png' alt='' border='0' class='center'>&nbsp;"._("Create")."\n";
 505
 506    if($this->acl_is_writeable("")){
 507      foreach($this->events['SCHEDULED'] as $name =>  $event){
 508        $s.= "...|".$event['MenuImage']."&nbsp;".$event['s_Menu_Name']."|add_event_".$name."\n";
 509      }
 510    }
 511    if($this->acl_is_removeable()){
 512      $s.= "..|---|\n";
 513      $s.= "..|<img src='images/lists/import.png' alt='' border='0' class='center'>&nbsp;"._("Import")."|import_file\n";
 514      $s.= "..|<img src='images/lists/trash.png' alt='' border='0' class='center'>&nbsp;"._("Remove")."|remove_multiple\n";
 515    }
 516    if(preg_match("/w/",$this->getacl(""))){
 517      $s.= "..|---|\n";
 518      $s.= "..|<img alt='"._("Resume")."' src='images/status_start.png' border='0' class='center'>&nbsp;"._("Resume")."|resume_all\n";
 519      $s.= "..|<img alt='"._("Pause")."' src='images/status_pause.png' border='0' class='center'>&nbsp;"._("Pause")."|pause_all\n";
 520      $s.= "..|<img alt='"._("Abort")."' src='images/small_error.png'  border='0' class='center'>&nbsp;"._("Abort")."|abort_process_all\n";
 521      $s.= "..|<img alt='"._("Execute")."' src='images/rocket.png'       border='0' class='center'>&nbsp;"._("Execute")."|execute_process_all\n";
 522    }
 523
 524    $divlist->SetDropDownHeaderMenu($s);
 525
 526    if($this->sort_dir == "up"){
 527      $sort_img = "<img src='images/lists/sort-up.png' alt='/\' border=0>";
 528    }else{
 529      $sort_img = "<img src='images/lists/sort-down.png' alt='\/' border=0>";
 530    }
 531
 532    if($this->sort_by == "TargetName"){ $sort_img_1 = $sort_img; } else { $sort_img_1 = "" ;}
 533    if($this->sort_by == "TaskID"){ $sort_img_2 = $sort_img; } else { $sort_img_2 = "" ;}
 534    if($this->sort_by == "Schedule"){ $sort_img_3 = $sort_img; } else { $sort_img_3 = "" ;}
 535    if($this->sort_by == "Action"){ $sort_img_4 = $sort_img; } else { $sort_img_4 = "" ;}
 536
 537    /* Create divlist */
 538    $divlist->SetListHeader("<input type='image' src='images/lists/reload.png' title='"._("Reload")."'>");
 539
 540    $plug  = $_GET['plug'];
 541    $chk = "<input type='checkbox' id='select_all' name='select_all'
 542               onClick='toggle_all_(\"^item_selected_[0-9]*$\",\"select_all\");' >";
 543
 544    /* set Page header */
 545    $divlist->AddHeader(array("string"=> $chk,          "attach"=>"style='width:20px;'"));
 546    $divlist->AddHeader(array("string"=>"<a href='?plug=".$plug."&amp;sort=TargetName'>"._("Target").$sort_img_1."</a>"));
 547    $divlist->AddHeader(array("string"=>"<a href='?plug=".$plug."&amp;sort=TaskID'>"._("Task").$sort_img_2."</a>",
 548                                      "attach"=>"style='width:120px;'"));
 549    $divlist->AddHeader(array("string"=>_("Period"),
 550                                      "attach"=>"style='width:60px;'"));
 551    $divlist->AddHeader(array("string"=>"<a href='?plug=".$plug."&amp;sort=Schedule'>"._("Schedule").$sort_img_3."</a>",
 552                                      "attach"=>"style='width:140px;'"));
 553    $divlist->AddHeader(array("string"=>"<a href='?plug=".$plug."&amp;sort=Action'>"._("Status").$sort_img_4."</a>",
 554                                      "attach"=>"style='width:80px;'"));
 555    $divlist->AddHeader(array("string"=>_("Action"),
 556                                       "attach"=>"style='border-right:0px;width:140px;'"));
 557
 558
 559     /* Reload the list of entries */
 560     $this->reload();
 561
 562     foreach($this->entries as $key => $task){
 563
 564       $prio_actions="";
 565       $action = "";
 566
 567
 568       /* If WAITING add priority action
 569        */
 570       if(in_array($task['STATUS'],array("waiting")) && $this->acl_is_writeable("")){
 571         $prio_actions.= "<input class='center' type='image' src='plugins/goto/images/prio_increase.png'
 572           title='"._("Move up")."' name='prio_up_".$key."'>&nbsp;";
 573         $prio_actions.= "<input class='center' type='image' src='plugins/goto/images/prio_decrease.png'
 574           title='"._("Move down")."' name='prio_down_".$key."'>&nbsp;";
 575       }
 576
 577       /* If WAITING add pause action
 578        */
 579       if(in_array($task['STATUS'],array("waiting")) && $this->acl_is_writeable("")){
 580         $prio_actions.= "<input class='center' type='image' src='images/status_pause.png'
 581           title='"._("Pause job")."' name='pause_".$key."'>&nbsp;";
 582       }
 583
 584       /* If PAUSED add resume action
 585        */
 586       if(in_array($task['STATUS'],array("paused")) && $this->acl_is_writeable("")){
 587         $prio_actions.= "<input class='center' type='image' src='images/status_start.png'
 588           title='"._("Resume job")."' name='resume_".$key."'>&nbsp;";
 589       }
 590
 591       /* If PAUSED or WAITING add execution action
 592        */
 593       if(in_array($task['STATUS'],array("paused","waiting")) && $this->acl_is_writeable("")){
 594         $prio_actions.= "<input class='center' type='image' src='images/rocket.png'
 595           title='"._("Execute now")."' name='execute_process_".$key."'>&nbsp;";
 596       }
 597
 598       /* Add logview button, currently ever.
 599        */
 600       if($this->acl_is_readable("")){
 601         $action .= "<input type='image' src='plugins/goto/images/view_logs.png' name='log_view_".$key."'
 602           class='center' title='"._("View logs")."' alt='"._("View logs")."'>&nbsp;";
 603       }
 604
 605       /* If PAUSED or WAITING add edit action
 606        */
 607       if(in_array($task['STATUS'],array("waiting")) && $this->acl_is_writeable("")){
 608         $action.= "<input type='image' src='images/lists/edit.png' name='edit_task_".$key."'
 609           class='center' title='"._("Edit")."' alt='"._("Edit")."'>";
 610       }
 611
 612       /* If PROCESSING add abort action
 613        */
 614       if(in_array($task['STATUS'],array("processing")) && preg_match("/install/",$task['HEADERTAG']) && $this->acl_is_writeable("")){
 615         $action.= "<img src='images/empty.png' alt=''>";
 616         $action.= "<input class='center' type='image' src='images/small_error.png'
 617           title='"._("Abort job")."' name='abort_process_".$key."'>";
 618       }
 619
 620       /* If WAITING or ERROR add remove action
 621        */
 622       if( $this->acl_is_removeable() && in_array($task['STATUS'],array("waiting","error","processed"))){
 623         $action.= "<input type='image' src='images/lists/trash.png' name='remove_task_".$key."'
 624           class='center' title='"._("Remove")."' alt='"._("Remove")."'>";
 625       }
 626       if($this->acl_is_writeable("") && in_array($task['STATUS'],array("processing")) && !preg_match("/install/",$task['HEADERTAG'])){
 627         $action.= "<input type='image' src='images/lists/trash.png' name='remove_task_".$key."'
 628           class='center' title='"._("Remove")."' alt='"._("Remove")."'>";
 629       }
 630
 631       /* Create entry display name and tooltip */
 632       $color = "";
 633       $display = $task['MACADDRESS'];
 634       $tooltip = "";
 635       if(isset($task['PLAINNAME']) && !preg_match("/none/i",$task['PLAINNAME'])){
 636         $display = $task['PLAINNAME'];
 637         $tooltip = " title='".$task['MACADDRESS']."' ";
 638       }
 639
 640
 641       $display2= $task['HEADERTAG'];
 642
 643       /* Check if this event exists as Daemon class
 644        * In this case, display a more accurate entry.
 645        */
 646       if(isset($this->events['QUEUED'][$task['HEADERTAG']])){
 647         $evt_name   = $this->events['QUEUED'][$task['HEADERTAG']];
 648         $event_type = $this->events['BY_CLASS'][$evt_name];
 649         $display2   = $event_type['s_Menu_Name'];
 650
 651         if(strlen($display2) > 20){
 652           $display2 = substr($display2,0,18)."...";
 653         }
 654
 655         if(isset($event_type['ListImage']) && !empty($event_type['ListImage'])){
 656           $display2 = $event_type['ListImage']."&nbsp;".$display2;
 657         }
 658       }
 659
 660       $status = $task['STATUS'];
 661
 662       if($status == "waiting"){
 663         $status = "<img class='center' src='plugins/goto/images/clock.png' alt=''>&nbsp;"._("Waiting");
 664       }
 665       if($status == "error"){
 666         $status = "<img class='center' src='images/false.png' alt=''>&nbsp;"._("Error");
 667       }
 668       if($status == "processed"){
 669         $status = "<img class='center' src='images/true.png' alt=''>&nbsp;"._("Processed");
 670       }
 671
 672       /* Special handling for all entries that have
 673          STATUS == "processing" && PROGRESS == NUMERIC
 674        */
 675       if($status == "processing" && isset($task['PROGRESS'])){
 676         $percent = $task['PROGRESS'];
 677
 678         /* Show activation? */
 679         if ($percent == "goto-activation"){
 680           $status = "<img class='center' src='images/lists/off.png' alt=''>&nbsp;"._("Locked");
 681
 682           /* Show hardware detect? */
 683         } elseif ($percent == "goto-hardware-detection") {
 684           $status = "<img class='center' src='plugins/goto/images/hardware.png' alt=''>&nbsp;"._("Detection");
 685
 686           /* Real percent */
 687         } else {
 688           if (preg_match('/install/', $task['HEADERTAG'])){
 689             $status = "<img src='progress.php?x=80&y=13&p=".$task['PROGRESS']."' alt=''
 690               id='progress_".preg_replace("/:/","_",$task['MACADDRESS'])."'>";
 691           } else {
 692             $status = preg_replace('/ /', '&nbsp;', _("in progress"));
 693           }
 694         }
 695       }
 696
 697       // Check whether this is a periodical job or not.
 698       $period = "";
 699       if(isset($task['PERIODIC']) && !preg_match("/none/i",$task['PERIODIC'])){
 700         $tmp = explode("_", $task['PERIODIC']);
 701         if(count($tmp) == 2){
 702           $period= $tmp[0]."&nbsp;"._($tmp[1]);
 703         }
 704       }
 705
 706       /* Create each field */
 707       $field0 = array("string" => "<input type='checkbox' id='item_selected_".$task['ID']."' name='item_selected_".$key."'>" ,
 708           "attach" => "style='width:20px;".$color."'");
 709       $field1 = array("string" => $display,
 710           "attach" => $tooltip."style='".$color."'");
 711       $field1a= array("string" => $display2,
 712           "attach" => "style='".$color.";width:120px;'");
 713       $field1b= array("string" => $period,
 714           "attach" => "style='".$color.";width:60px;'");
 715       if ($task['TIMESTAMP'] == "19700101000000"){
 716         $field2 = array("string" => _("immediately"),"attach" => "style='".$color.";width:140px;'");
 717       } else {
 718         $field2 = array("string" => date("d.m.Y H:i:s",strtotime($task['TIMESTAMP'])),"attach" => "style='".$color.";width:140px;'");
 719       }
 720       $field3 = array("string" => $status,"attach" => "style='".$color.";width:80px;'");
 721       $field4 = array("string" => $prio_actions.$action,"attach" => "style='".$color.";text-align:right;width:140px;border-right:0px;'");
 722       $divlist->AddElement(array($field0,$field1,$field1a,$field1b,$field2,$field3,$field4));
 723    }
 724
 725    $smarty = get_smarty();
 726    $smarty->assign("events",$this->events);
 727    $smarty->assign("start",$this->start);
 728    $smarty->assign("start_real", ($this->start + 1));
 729    $smarty->assign("ranges", array("10" => "10",
 730          "20" => "20",
 731          "25" => "25",
 732          "50" => "50",
 733          "100"=> "100",
 734          "200"=> "200",
 735          "9999" => "*"));
 736
 737    $count = $this->o_queue->number_of_queued_entries($this->event_tags);
 738    if(!$count) $count = $this->range;
 739     $divlist->SetListFooter(range_selector($count, $this->start, $this->range,"range"));
 740    $smarty->assign("range",$this->range);
 741     $smarty->assign("div",$divlist->Draw());
 742
 743     return(management::execute());
 744     return($smarty->fetch (get_template_path('gotomasses.tpl', TRUE, dirname(__FILE__))));
 745   }
 746
 747
 748   /*! \brief  Resumes to status 'waiting'.
 749    *  @return Boolean TRUE in case of success, else FALSE.
 750    */
 751   private function resume_queue_entries($ids)
 752   {
 753     if(!count($ids)){
 754       return;
 755     }
 756
 757     /* Entries are resumed by setting the status to
 758      *  'waiting'
 759      */
 760     $data = array("status"    => "waiting");
 761
 762     /* Check if given ids are valid and check if the status
 763      *  allows resuming.
 764      */
 765     $update_ids = array();
 766     foreach($this->o_queue->get_entries_by_id($ids) as $entry){
 767       if(isset($entry['STATUS']) && preg_match("/paused/",$entry['STATUS'])){
 768         $update_ids[] = $entry['ID'];
 769       }
 770     }
 771
 772     /* Tell the daemon that we have entries to update.
 773      */
 774     if(count($update_ids)){
 775       if(!$this->o_queue->update_entries($update_ids,$data)){
 776         msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entry: %s"),$id) , ERROR_DIALOG);
 777         return(FALSE);
 778       }
 779     }
 780     return(TRUE);
 781   }
 782
 783
 784   /*! \brief  Force queue job to be done as far as possible.
 785    *  @return Boolean TRUE in case of success, else FALSE.
 786    */
 787   private function execute_queue_entries($ids)
 788   {
 789     if(!count($ids)){
 790       return;
 791     }
 792
 793     /* Execution is forced by updating the status to
 794      *  waiting and setting the timestamp to current time.
 795      */
 796     $data = array(  "timestamp" => date("YmdHis",time()),
 797         "status"    => "waiting");
 798
 799     /* Only allow execution of paused or waiting entries
 800      */
 801     $update_ids = array();
 802     foreach($this->o_queue->get_entries_by_id($ids) as $entry){
 803       if(in_array($entry['STATUS'],array("paused","waiting"))){
 804         $update_ids[] = $entry['ID'];
 805       }
 806     }
 807
 808     /* Tell the daemon that we want to update some entries
 809      */
 810     if(count($update_ids)){
 811       if(!$this->o_queue->update_entries($update_ids,$data)){
 812         msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entries.")) , ERROR_DIALOG);
 813         return(FALSE);
 814       }
 815     }
 816     return(TRUE);
 817   }
 818
 819
 820   /*! \brief  Force queue job to be done as far as possible.
 821    *  @return Boolean TRUE in case of success, else FALSE.
 822    */
 823   private function abort_queue_entries($ids)
 824   {
 825     if(!count($ids)){
 826       return;
 827     }
 828
 829     /* Entries are paused by setting the status to
 830      *  something different from 'waiting'.
 831      * We simply use 'paused'.
 832      */
 833     $data = array("status"    => "paused");
 834
 835     /* Detect if the ids we got are valid and
 836      *  check if the status allows pausing.
 837      */
 838     $update_ids = array();
 839     foreach($this->o_queue->get_entries_by_id($ids) as $entry){
 840       if(isset($entry['STATUS']) && preg_match("/processing/",$entry['STATUS'])){
 841         if(isset($entry['MACADDRESS'])){
 842           $update_ids[] = $entry['MACADDRESS'];
 843         }else{
 844           trigger_error("No mac address found in event.");
 845         }
 846       }
 847     }
 848
 849     if(class_available("DaemonEvent_faireboot")){
 850       $tmp = new DaemonEvent_faireboot($this->config);
 851       $tmp->add_targets($update_ids);
 852       $tmp->set_type(TRIGGERED_EVENT);
 853       $this->recently_removed = $update_ids;
 854
 855       if(!$this->o_queue->append($tmp)){
 856         msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entry: %s"),$id) , ERROR_DIALOG);
 857         return(FALSE);
 858       }
 859     }else{
 860       msg_dialog::display(_("Error"),
 861           sprintf(_("Required class '%s' cannot be found: job not aborted!"),
 862             "DaemonEvent_faireboot") , ERROR_DIALOG);
 863     }
 864   }
 865
 866
 867   /*! \brief Pauses the specified queue entry from execution.
 868    *  @return Boolean TRUE in case of success, else FALSE.
 869    */
 870   private function pause_queue_entries($ids)
 871   {
 872     if(!count($ids)){
 873       return;
 874     }
 875
 876     /* Entries are paused by setting the status to
 877      *  something different from 'waiting'.
 878      * We simply use 'paused'.
 879      */
 880     $data = array("status"    => "paused");
 881
 882     /* Detect if the ids we got are valid and
 883      *  check if the status allows pausing.
 884      */
 885     $update_ids = array();
 886     foreach($this->o_queue->get_entries_by_id($ids) as $entry){
 887       if(isset($entry['STATUS']) && preg_match("/waiting/",$entry['STATUS'])){
 888         $update_ids[] = $entry['ID'];
 889       }
 890     }
 891
 892     /* Tell the daemon that we want to update some entries
 893      */
 894     if(count($update_ids)){
 895       if(!$this->o_queue->update_entries($update_ids,$data)){
 896         msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entry: %s"),$id) , ERROR_DIALOG);
 897         return(FALSE);
 898       }
 899     }
 900     return(TRUE);
 901   }
 902
 903
 904   /*! \brief  Request list of queued jobs.
 905    *  @return Returns an array of all queued jobs.
 906    */
 907   function reload()
 908   {
 909
 910     /* Sort map   html-post-name => daemon-col-name
 911      */
 912     $map = array(
 913         "QueuePosition" => "id",
 914         "Action"        => "status",
 915         "TaskID"        => "headertag",
 916         "TargetName"    => "macaddress",
 917         "Schedule"      => "timestamp");
 918
 919     /* Create sort header
 920      */
 921     if(!isset($map[$this->sort_by])){
 922       $sort = "id DESC";
 923     }else{
 924       $sort   = $map[$this->sort_by];
 925       if($this->sort_dir == "up"){
 926         $sort.= " ASC";
 927       }else{
 928         $sort.= " DESC";
 929       }
 930     }
 931
 932     /* Get entries. */
 933     $start  = $this->start;
 934     $stop   = $this->range;
 935     $entries = $this->o_queue->get_queued_entries($this->event_tags,$start,$stop,$sort);
 936     if ($this->o_queue->is_error()){
 937       msg_dialog::display(_("Error"), sprintf(_("Cannot load queue entries: %s"), "<br><br>".$this->o_queue->get_error()), ERROR_DIALOG);
 938     }
 939
 940     /* Assign entries by id.
 941      */
 942     $this->entries = array();
 943
 944     foreach($entries as $entry){
 945
 946       /* Skip entries which will be removed within the next seconds */
 947       if(isset($entry['MACADDRESS']) && in_array($entry['MACADDRESS'],$this->recently_removed)){
 948         continue;
 949       }
 950       $this->entries[$entry['ID']]= $entry;
 951     }
 952     $this->recently_removed = array();
 953   }
 954
 955   function save_object(){}
 956
 957   /*! \brief  Handle post jobs, like sorting.
 958    */
 959   function _save_object()
 960   {
 961     /* Check for sorting changes
 962      */
 963     $sort_vals = array("Action","QueuePosition","TargetName","Schedule","TaskID");
 964     if(isset($_GET['sort']) && in_array($_GET['sort'],$sort_vals)){
 965       $sort = $_GET['sort'];
 966       if($this->sort_by == $sort){
 967         if($this->sort_dir == "up"){
 968           $this->sort_dir = "down";
 969         }else{
 970           $this->sort_dir = "up";
 971         }
 972       }
 973       $this->sort_by = $sort;
 974     }
 975
 976     /* Range selection used? */
 977     if(isset($_POST['range']) && is_numeric($_POST['range'])){
 978       $this->range = $_POST['range'];
 979     }
 980
 981     /* Save filter settings */
 982     $gotomasses_filter = session::get("gotomasses_filter");
 983     foreach(array("range","sort_by","sort_dir") as $attr){
 984       $gotomasses_filter[$attr] = $this->$attr;
 985     }
 986     session::set("gotomasses_filter",$gotomasses_filter);
 987
 988     /* Page changed. */
 989     if(isset($_GET['start'])){
 990       $start = $_GET['start'];
 991       if(is_numeric($start) || $start == 0){
 992         $this->start = $start;
 993       }
 994     }
 995
 996     /* Check start stop and reset if necessary */
 997     $count = $this->o_queue->number_of_queued_entries($this->event_tags);
 998     if($this->start >= $count){
 999       $this->start = $count -1;
1000     }
1001     if($this->start < 0){
1002       $this->start = 0;
1003     }
1004   }
1005
1006
1007   function save()
1008   {
1009     // We do not save anything here.
1010   }
1011
1012
1013   /*! \brief  Return a list of all selected items.
1014     @return Array   Returns an array containing all selected item ids.
1015    */
1016   function list_get_selected_items()
1017   {
1018     $ids = array();
1019     foreach($_POST as $name => $value){
1020       if(preg_match("/^item_selected_[0-9]*$/",$name)){
1021         $id   = preg_replace("/^item_selected_/","",$name);
1022         $ids[$id] = $id;
1023       }
1024     }
1025     return($ids);
1026   }
1027
1028
1029   static function plInfo()
1030   {
1031     return (array(
1032           "plShortName"   => _("System deployment"),
1033           "plDescription" => _("Provide a mechanism to automatically activate systems"),
1034           "plSelfModify"  => FALSE,
1035           "plDepends"     => array(),
1036           "plPriority"    => 0,
1037           "plSection"     => array("addon"),
1038           "plCategory"    => array("gotomasses" => array("objectClass" => "none", "description" => _("System deployment"))),
1039           "plProvidedAcls" => array("Comment"   => _("Description"))
1040           ));
1041   }
1042
1043
1044   function set_acl_base($base)
1045   {
1046     $this->acl_base= $base;
1047   }
1048
1049
1050   function set_acl_category($category)
1051   {
1052     $this->acl_category= "$category/";
1053   }
1054
1055
1056   function acl_is_writeable($attribute,$skip_write = FALSE)
1057   {
1058     if($this->read_only) return(FALSE);
1059     $ui= get_userinfo();
1060     return preg_match('/w/', $ui->get_permissions($this->acl_base, $this->acl_category.get_class($this), $attribute, $skip_write));
1061   }
1062
1063
1064   function acl_is_readable($attribute)
1065   {
1066     $ui= get_userinfo();
1067     return preg_match('/r/', $ui->get_permissions($this->acl_base, $this->acl_category.get_class($this), $attribute));
1068   }
1069
1070
1071   function acl_is_createable($base ="")
1072   {
1073     if($this->read_only) return(FALSE);
1074     $ui= get_userinfo();
1075     if($base == "") $base = $this->acl_base;
1076     return preg_match('/c/', $ui->get_permissions($base, $this->acl_category.get_class($this), '0'));
1077   }
1078
1079
1080   function acl_is_removeable($base ="")
1081   {
1082     if($this->read_only) return(FALSE);
1083     $ui= get_userinfo();
1084     if($base == "") $base = $this->acl_base;
1085     return preg_match('/d/', $ui->get_permissions($base, $this->acl_category.get_class($this), '0'));
1086   }
1087
1088   function acl_is_moveable($base = "")
1089   {
1090     if($this->read_only) return(FALSE);
1091     $ui= get_userinfo();
1092     if($base == "") $base = $this->acl_base;
1093     return preg_match('/m/', $ui->get_permissions($base, $this->acl_category.get_class($this), '0'));
1094   }
1095
1096
1097   function getacl($attribute,$skip_write= FALSE)
1098   {
1099     $ui= get_userinfo();
1100     $skip_write |= $this->read_only;
1101     return  $ui->get_permissions($this->acl_base, $this->acl_category.get_class($this), $attribute,$skip_write);
1102   }
1103
1104 }
1105 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1106 ?>