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 */
23 class gotomasses extends plugin
24 {
25 /* Definitions */
26 var $plHeadline = "Deployment status";
27 var $plDescription = "System deployment status";
29 /* attribute list for save action */
30 var $attributes= array();
31 var $objectclasses= array();
33 /* Queue tasks */
34 var $current = FALSE;
35 var $dialog = FALSE;
36 var $ids_to_remove = array();
37 var $divlist = NULL;
39 var $events = array();
40 var $event_tags = array();
42 var $sort_by = "Schedule";
43 var $sort_dir = "up";
44 var $entries = array();
45 var $range = 25;
46 var $start = 0;
48 function gotomasses(&$config, $dn= NULL)
49 {
50 /* Include config object */
51 $this->config= &$config;
52 $this->o_queue = new gosaSupportDaemon(TRUE,5);
53 $this->events = DaemonEvent::get_event_types( SYSTEM_EVENT);
55 /* Get tags that will be used in queue searches */
56 $this->event_tags = array("none");
57 foreach($this->events['SCHEDULED'] as $evt){
58 $this->event_tags[] = $evt['s_Queued_Action'];
59 }
61 /* Load filter settings */
62 if(!session::is_set("gotomasses_filter")){
63 $gotomasses_filter =
64 array(
65 "range" => $this->range,
66 "sort_by" => $this->sort_by,
67 "sort_dir" => $this->sort_dir);
68 session::set("gotomasses_filter",$gotomasses_filter);
69 }
70 $gotomasses_filter = session::get("gotomasses_filter");
71 foreach(array("range","sort_by","sort_dir") as $attr) {
72 $this->$attr = $gotomasses_filter[$attr];
73 }
74 }
77 function execute()
78 {
79 $smarty = get_smarty();
81 /************
82 * Handle posts
83 ************/
85 $s_entry = $s_action = "";
86 $arr = array(
88 "/^pause_/" => "pause",
89 "/^resume_/" => "resume",
90 "/^execute_process_/" => "execute_process",
91 "/^abort_process_/" => "abort_process",
93 "/^prio_up_/" => "prio_up",
94 "/^prio_down_/" => "prio_down",
96 "/^edit_task_/" => "edit",
97 "/^log_view_/" => "logview",
98 "/^remove_task_/" => "remove",
99 "/^new_task_/" => "new_task");;
102 foreach($arr as $regex => $action){
103 foreach($_POST as $name => $value){
104 if(preg_match($regex,$name)){
105 $s_action = $action;
106 $s_entry = preg_replace($regex,"",$name);
107 $s_entry = preg_replace("/_(x|y)$/","",$s_entry);
108 }
109 }
110 }
112 /* Menu actions */
113 if(isset($_POST['menu_action']) && !empty($_POST['menu_action'])){
114 $s_action = $_POST['menu_action'];
115 }
117 /* Edit posted from list link */
118 if(isset($_GET['act']) && $_GET['act'] == "edit" && isset($_GET['id']) && isset($this->tasks[$_GET['id']])){
119 $s_action = "edit";
120 $s_entry = $_GET['id'];
121 }
124 /************
125 * Handle Priority modifications
126 ************/
128 if(preg_match("/^prio_/",$s_action)){
129 switch($s_action){
130 case 'prio_down' : $this->update_priority($s_entry,"down");break;
131 case 'prio_up' : $this->update_priority($s_entry,"up");break;
132 }
133 }
135 /************
136 * Handle pause/resume/execute modifications
137 ************/
139 if(preg_match("/^resume/",$s_action) ||
140 preg_match("/^pause/",$s_action) ||
141 preg_match("/^abort_process/",$s_action) ||
142 preg_match("/^execute_process/",$s_action)){
144 switch($s_action){
145 case 'resume' : $this->resume_queue_entries (array($s_entry));break;
146 case 'pause' : $this->pause_queue_entries (array($s_entry));break;
147 case 'execute_process': $this->execute_queue_entries (array($s_entry));break;
148 case 'abort_process' : $this->abort_queue_entries (array($s_entry));break;
149 case 'resume_all' : $this->resume_queue_entries ($this->list_get_selected_items());break;
150 case 'pause_all' : $this->pause_queue_entries ($this->list_get_selected_items());break;
151 case 'execute_process_all': $this->execute_queue_entries ($this->list_get_selected_items());break;
152 case 'abort_process_all' : $this->abort_queue_entries ($this->list_get_selected_items());break;
154 default : trigger_error("Undefined action setting used (".$s_action.").");
155 }
156 if($this->o_queue->is_error()){
157 msg_dialog::display(_("Error"), $this->o_queue->get_error(), ERROR_DIALOG);
158 }
159 }
161 /************
162 * ADD
163 ************/
165 if(preg_match("/^add_event_/",$s_action)){
166 $type = preg_replace("/^add_event_/","",$s_action);
167 if(isset($this->events['BY_CLASS'][$type])){
168 $e_data = $this->events['BY_CLASS'][$type];
169 $this->dialog = new $e_data['CLASS_NAME']($this->config);
170 }
171 }
173 /************
174 * EDIT
175 ************/
177 if($s_action == "edit"){
178 $id = $s_entry;
179 $type = FALSE;
180 if(isset($this->entries[$id])){
181 $event = $this->entries[$s_entry];
182 if($event['STATUS'] == "waiting" && isset($this->events['QUEUED'][$event['HEADERTAG']])){
183 $evt_name = $this->events['QUEUED'][$event['HEADERTAG']];
184 $type = $this->events['BY_CLASS'][$evt_name];
185 $this->dialog = new $type['CLASS_NAME']($this->config,$event);
186 }
187 }
188 }
191 /************
192 * LOG VIEW
193 ************/
195 if($s_action == "logview"){
196 $id = $s_entry;
197 $type = FALSE;
198 if(isset($this->entries[$id])){
199 $event = $this->entries[$s_entry];
200 $this->dialog = new goto_log_view($this->config,"",$event,$this);
201 }
202 }
205 /************
206 * REMOVE
207 ************/
209 /* Remove multiple */
210 if($s_action == "remove_multiple" || $s_action == "remove"){
212 if(!$this->acl_is_removeable()){
213 msg_dialog::display(_("Permission"), msgPool::permDelete(), ERROR_DIALOG);
214 }else{
216 if($s_action == "remove"){
217 $ids = array($s_entry);
218 }else{
219 $ids = $this->list_get_selected_items();
220 }
222 $this->ids_to_remove = array();
224 if(count($ids)){
225 $ret = $this->o_queue->ids_exist($ids);
226 $ret = $this->o_queue->get_entries_by_id($ret);
227 $tmp = "";
228 foreach($ret as $task){
230 /* Only remove WAITING or ERROR entries */
231 if(in_array($task['STATUS'],array("waiting","error","processed")) ||
232 ($task['STATUS'] == "processing" && !preg_match("/install/",$task['HEADERTAG'])) ){
233 $this->ids_to_remove[] = $task['ID'];
234 if(isset($this->events['QUEUED'][$task['HEADERTAG']])){
235 $evt_name = $this->events['QUEUED'][$task['HEADERTAG']];
236 $evt = $this->events['BY_CLASS'][$evt_name];
237 $tmp.= "\n".$task['ID']." - ".$evt['s_Menu_Name']." ".$task['MACADDRESS'];
238 }else{
239 $tmp.= "\n".$task['ID']." - ".$task['HEADERTAG']." ".$task['MACADDRESS'];
240 }
241 }
242 }
243 $smarty->assign("multiple", TRUE);
244 $smarty->assign("info",msgPool::deleteInfo("<pre>".$tmp."</pre>"));
245 $this->current = $s_entry;
246 return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
247 }
248 }
249 }
251 /* Remove specified tasks */
252 if(count($this->ids_to_remove) && isset($_POST['delete_multiple_confirm'])){
254 /* Reboot hosts with not yet startet installations and timestamps in the past
255 */
256 timezone::get_default_timezone();
257 foreach($this->ids_to_remove as $id){
258 $entry = $this->o_queue->get_entries_by_id(array($id));
259 if(isset($entry['ANSWER1'])){
260 $entry = $entry['ANSWER1'];
261 if( $entry['STATUS'] == "waiting" &&
262 $entry['HEADERTAG'] == "trigger_action_reinstall"){
263 $evt = new DaemonEvent_reinstall($this->config,$entry);
264 if($evt->get_timestamp(FALSE) < time()){
265 $r_evt = new DaemonEvent_localboot($this->config);
266 $r_evt->add_targets(array($entry['MACADDRESS']));
267 $r_evt->set_type(TRIGGERED_EVENT);
268 $this->o_queue->append($r_evt);
269 }
270 }
271 }
272 }
274 $this->o_queue->remove_entries($this->ids_to_remove);
275 $this->save();
276 }
278 /* Remove aborted */
279 if(isset($_POST['delete_cancel'])){
280 $this->ids_to_remove = array();;
281 }
284 /************
285 * EDIT
286 ************/
288 /* Close dialog */
289 if(isset($_POST['save_event_dialog'])){
290 if(is_object($this->dialog)){
291 $this->dialog->save_object();
292 if(!$this->o_queue->append($this->dialog)){
293 msg_dialog::display(_("Service infrastructure"),msgPool::siError($this->o_queue->get_error()),ERROR_DIALOG);
294 }else{
295 $this->dialog = FALSE;
296 $this->current = -1;
297 }
298 }
299 }
302 /* Close dialog */
303 if(isset($_POST['abort_event_dialog'])){
304 $this->dialog = FALSE;
305 $this->current = -1;
306 }
308 /* Display dialogs if currently opened */
309 if(is_object($this->dialog)){
310 $this->dialog->save_object();
311 return($this->dialog->execute());
312 }
314 /************
315 * Handle Divlist
316 ************/
318 $divlist = new MultiSelectWindow($this->config,"gotoMasses",array("gotomasses"));
319 $divlist->SetInformation(_("This menu allows you to remove and change the properties of GOsa tasks."));
320 $divlist->SetSummary(_("List of queued jobs"));
321 $divlist->EnableCloseButton(FALSE);
322 $divlist->EnableSaveButton(FALSE);
323 $divlist->SetHeadpageMode();
324 $s = ".|"._("Actions")."|\n";
325 $s.= "..|<img src='images/lists/new.png' alt='' border='0' class='center'> "._("Create")."\n";
327 foreach($this->events['SCHEDULED'] as $name => $event){
328 $s.= "...|".$event['MenuImage']." ".$event['s_Menu_Name']."|add_event_".$name."\n";
329 }
330 if($this->acl_is_removeable()){
331 $s.= "..|---|\n";
332 $s.= "..|<img src='images/lists/trash.png' alt='' border='0' class='center'> "._("Remove")."|remove_multiple\n";
333 }
334 if(preg_match("/w/",$this->getacl(""))){
335 $s.= "..|---|\n";
336 $s.= "..|<img src='images/status_start.png' alt='' border='0' class='center'> "._("Resume")."|resume_all\n";
337 $s.= "..|<img src='images/status_pause.png' alt='' border='0' class='center'> "._("Pause")."|pause_all\n";
338 $s.= "..|<img src='images/small_error.png' alt='' border='0' class='center'> "._("Abort")."|abort_process_all\n";
339 $s.= "..|<img src='images/rocket.png' alt='' border='0' class='center'> "._("Execute")."|execute_process_all\n";
340 }
342 $divlist->SetDropDownHeaderMenu($s);
344 if($this->sort_dir == "up"){
345 $sort_img = "<img src='images/lists/sort-up.png' alt='/\' border=0>";
346 }else{
347 $sort_img = "<img src='images/lists/sort-down.png' alt='\/' border=0>";
348 }
350 if($this->sort_by == "TargetName"){ $sort_img_1 = $sort_img; } else { $sort_img_1 = "" ;}
351 if($this->sort_by == "TaskID"){ $sort_img_2 = $sort_img; } else { $sort_img_2 = "" ;}
352 if($this->sort_by == "Schedule"){ $sort_img_3 = $sort_img; } else { $sort_img_3 = "" ;}
353 if($this->sort_by == "Action"){ $sort_img_4 = $sort_img; } else { $sort_img_4 = "" ;}
355 /* Create divlist */
356 $divlist->SetListHeader("<input type='image' src='images/lists/reload.png' title='"._("Reload")."'>");
358 $plug = $_GET['plug'];
359 $chk = "<input type='checkbox' id='select_all' name='select_all'
360 onClick='toggle_all_(\"^item_selected_[0-9]*$\",\"select_all\");' >";
362 /* set Page header */
363 $divlist->AddHeader(array("string"=> $chk, "attach"=>"style='width:20px;'"));
364 $divlist->AddHeader(array("string"=>"<a href='?plug=".$plug."&sort=TargetName'>"._("Target").$sort_img_1."</a>"));
365 $divlist->AddHeader(array("string"=>"<a href='?plug=".$plug."&sort=TaskID'>"._("Task").$sort_img_2."</a>",
366 "attach"=>"style='width:120px;'"));
367 $divlist->AddHeader(array("string"=>"<a href='?plug=".$plug."&sort=Schedule'>"._("Schedule").$sort_img_3."</a>",
368 "attach"=>"style='width:140px;'"));
369 $divlist->AddHeader(array("string"=>"<a href='?plug=".$plug."&sort=Action'>"._("Status").$sort_img_4."</a>",
370 "attach"=>"style='width:80px;'"));
371 $divlist->AddHeader(array("string"=>_("Action"),
372 "attach"=>"style='border-right:0px;width:140px;'"));
375 /* Reload the list of entries */
376 $this->reload();
378 foreach($this->entries as $key => $task){
380 $prio_actions="";
381 $action = "";
384 /* If WAITING add priority action
385 */
386 if(in_array($task['STATUS'],array("waiting"))){
387 $prio_actions.= "<input class='center' type='image' src='images/prio_increase.png'
388 title='"._("Move up")."' name='prio_up_".$key."'> ";
389 $prio_actions.= "<input class='center' type='image' src='images/prio_decrease.png'
390 title='"._("Move down")."' name='prio_down_".$key."'> ";
391 }
393 /* If WAITING add pause action
394 */
395 if(in_array($task['STATUS'],array("waiting"))){
396 $prio_actions.= "<input class='center' type='image' src='images/status_pause.png'
397 title='"._("Pause job")."' name='pause_".$key."'> ";
398 }
400 /* If PAUSED add resume action
401 */
402 if(in_array($task['STATUS'],array("paused"))){
403 $prio_actions.= "<input class='center' type='image' src='images/status_start.png'
404 title='"._("Resume job")."' name='resume_".$key."'> ";
405 }
407 /* If PAUSED or WAITING add execution action
408 */
409 if(in_array($task['STATUS'],array("paused","waiting"))){
410 $prio_actions.= "<input class='center' type='image' src='images/rocket.png'
411 title='"._("Execute now")."' name='execute_process_".$key."'> ";
412 }
414 /* Add logview button, currently ever.
415 */
416 if(TRUE){
417 $action .= "<input type='image' src='images/fai_hook.png' name='log_view_".$key."'
418 class='center' title='"._("View logs")."' alt='"._("Log view")."'> ";
419 }
421 /* If PAUSED or WAITING add edit action
422 */
423 if(in_array($task['STATUS'],array("waiting"))){
424 $action.= "<input type='image' src='images/lists/edit.png' name='edit_task_".$key."'
425 class='center' title='"._("Edit")."' alt='"._("Edit")."'>";
426 }
428 /* If PROCESSING add abort action
429 */
430 if(in_array($task['STATUS'],array("processing")) && preg_match("/install/",$task['HEADERTAG'])){
431 $action.= "<img src='images/empty.png'>";
432 $action.= "<input class='center' type='image' src='images/small_error.png'
433 title='"._("Abort job")."' name='abort_process_".$key."'>";
434 }
436 /* If WAITING or ERROR add remove action
437 */
438 if( $this->acl_is_removeable() && in_array($task['STATUS'],array("waiting","error","processed"))){
439 $action.= "<input type='image' src='images/lists/trash.png' name='remove_task_".$key."'
440 class='center' title='"._("Remove")."' alt='"._("Remove")."'>";
441 }
442 if(in_array($task['STATUS'],array("processing")) && !preg_match("/install/",$task['HEADERTAG'])){
443 $action.= "<input type='image' src='images/lists/trash.png' name='remove_task_".$key."'
444 class='center' title='"._("Remove")."' alt='"._("Remove")."'>";
445 }
447 /* Create entry display name and tooltip */
448 $color = "";
449 $display = $task['MACADDRESS'];
450 $tooltip = "";
451 if(isset($task['PLAINNAME']) && !preg_match("/none/i",$task['PLAINNAME'])){
452 $display = $task['PLAINNAME'];
453 $tooltip = " title='".$task['MACADDRESS']."' ";
454 }
455 $display2= $task['HEADERTAG'];
457 /* Check if this event exists as Daemon class
458 * In this case, display a more accurate entry.
459 */
460 if(isset($this->events['QUEUED'][$task['HEADERTAG']])){
461 $evt_name = $this->events['QUEUED'][$task['HEADERTAG']];
462 $event_type = $this->events['BY_CLASS'][$evt_name];
463 $display2 = $event_type['s_Menu_Name'];
465 if(strlen($display2) > 20){
466 $display2 = substr($display2,0,18)."...";
467 }
469 if(isset($event_type['ListImage']) && !empty($event_type['ListImage'])){
470 $display2 = $event_type['ListImage']." ".$display2;
471 }
472 }
474 $status = $task['STATUS'];
476 if($status == "waiting"){
477 $status = "<img class='center' src='images/clock.png' alt=''> "._("Waiting");
478 }
479 if($status == "error"){
480 $status = "<img class='center' src='images/false.png' alt=''> "._("Error");
481 }
482 if($status == "processed"){
483 $status = "<img class='center' src='images/true.png' alt=''> "._("Processed");
484 }
486 /* Special handling for all entries that have
487 STATUS == "processing" && PROGRESS == NUMERIC
488 */
489 if($status == "processing" && isset($task['PROGRESS'])){
490 $percent = $task['PROGRESS'];
492 /* Show activation? */
493 if ($percent == "goto-activation"){
494 $status = "<img class='center' src='images/lists/off.png' alt=''> "._("Locked");
496 /* Show hardware detect? */
497 } elseif ($percent == "goto-hardware-detection") {
498 $status = "<img class='center' src='images/hardware.png' alt=''> "._("Detection");
500 /* Real percent */
501 } else {
502 if (preg_match('/install/', $task['HEADERTAG'])){
503 $status = "<img src='progress.php?x=80&y=13&p=".$percent."' alt='".$percent." %'>";
504 } else {
505 $status = preg_replace('/ /', ' ', _("in progress"));
506 }
507 }
508 }
510 /* Create each field */
511 $field0 = array("string" => "<input type='checkbox' id='item_selected_".$task['ID']."' name='item_selected_".$key."'>" ,
512 "attach" => "style='width:20px;".$color."'");
513 $field1 = array("string" => $display,
514 "attach" => $tooltip."style='".$color."'");
515 $field1a= array("string" => $display2,
516 "attach" => "style='".$color.";width:120px;'");
517 $field2 = array("string" => date("d.m.Y H:i:s",strtotime($task['TIMESTAMP'])),"attach" => "style='".$color.";width:140px;'");
518 $field3 = array("string" => $status,"attach" => "style='".$color.";width:80px;'");
519 $field4 = array("string" => $prio_actions.$action,"attach" => "style='".$color.";text-align:right;width:140px;border-right:0px;'");
520 $divlist->AddElement(array($field0,$field1,$field1a,$field2,$field3,$field4));
521 }
523 $smarty = get_smarty();
524 $smarty->assign("events",$this->events);
525 $smarty->assign("start",$this->start);
526 $smarty->assign("start_real", ($this->start + 1));
527 $smarty->assign("ranges", array("10" => "10",
528 "20" => "20",
529 "25" => "25",
530 "50" => "50",
531 "100"=> "100",
532 "200"=> "200",
533 "9999" => "*"));
535 $count = $this->o_queue->number_of_queued_entries($this->event_tags);
536 if(!$count) $count = $this->range;
537 $divlist->SetListFooter(range_selector($count, $this->start, $this->range,"range"));
538 $smarty->assign("range",$this->range);
539 $smarty->assign("div",$divlist->Draw());
540 return($smarty->fetch (get_template_path('gotomasses.tpl', TRUE, dirname(__FILE__))));
541 }
544 /*! \brief Move an entry up or down in the queue, by updating its execution timestamp
545 @param $id Integer The ID of the entry which should be updated.
546 @param $type String "up" / "down"
547 @return boolean TRUE in case of success else FALSE
548 */
549 public function update_priority($id,$type = "up")
550 {
551 if($type == "up"){
552 $tmp = $this->o_queue->get_queued_entries($this->event_tags,-1,-1,"timestamp DESC");
553 }else{
554 $tmp = $this->o_queue->get_queued_entries($this->event_tags,-1,-1,"timestamp ASC");
555 }
556 $last = array();
557 foreach($tmp as $entry){
558 if($entry['ID'] == $id){
559 if(count($last)){
560 $time = strtotime($last['TIMESTAMP']);
561 if($type == "up"){
562 $time ++;
563 }else{
564 $time --;
565 }
566 $time_str = date("YmdHis",$time);
567 return($this->o_queue->update_entries(array($id),array("timestamp" => $time_str)));
568 }else{
569 return(FALSE);
570 }
571 }
572 $last = $entry;
573 }
574 return(FALSE);
575 }
578 /*! \brief Resumes to status 'waiting'.
579 * @return Boolean TRUE in case of success, else FALSE.
580 */
581 private function resume_queue_entries($ids)
582 {
583 if(!count($ids)){
584 return;
585 }
587 /* Entries are resumed by setting the status to
588 * 'waiting'
589 */
590 $data = array("status" => "waiting");
592 /* Check if given ids are valid and check if the status
593 * allows resuming.
594 */
595 $update_ids = array();
596 foreach($this->o_queue->get_entries_by_id($ids) as $entry){
597 if(isset($entry['STATUS']) && preg_match("/paused/",$entry['STATUS'])){
598 $update_ids[] = $entry['ID'];
599 }
600 }
602 /* Tell the daemon that we have entries to update.
603 */
604 if(count($update_ids)){
605 if(!$this->o_queue->update_entries($update_ids,$data)){
606 msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entry: %s"),$id) , ERROR_DIALOG);
607 return(FALSE);
608 }
609 }
610 return(TRUE);
611 }
614 /*! \brief Force queue job to be done as far as possible.
615 * @return Boolean TRUE in case of success, else FALSE.
616 */
617 private function execute_queue_entries($ids)
618 {
619 if(!count($ids)){
620 return;
621 }
623 /* Execution is forced by updating the status to
624 * waiting and setting the timestamp to current time.
625 */
626 $data = array( "timestamp" => date("YmdHis",time()),
627 "status" => "waiting");
629 /* Only allow execution of paused or waiting entries
630 */
631 $update_ids = array();
632 foreach($this->o_queue->get_entries_by_id($ids) as $entry){
633 if(in_array($entry['STATUS'],array("paused","waiting"))){
634 $update_ids[] = $entry['ID'];
635 }
636 }
638 /* Tell the daemon that we want to update some entries
639 */
640 if(count($update_ids)){
641 if(!$this->o_queue->update_entries($update_ids,$data)){
642 msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entries.")) , ERROR_DIALOG);
643 return(FALSE);
644 }
645 }
646 return(TRUE);
647 }
650 /*! \brief Force queue job to be done as far as possible.
651 * @return Boolean TRUE in case of success, else FALSE.
652 */
653 private function abort_queue_entries($ids)
654 {
655 if(!count($ids)){
656 return;
657 }
659 /* Entries are paused by setting the status to
660 * something different from 'waiting'.
661 * We simply use 'paused'.
662 */
663 $data = array("status" => "paused");
665 /* Detect if the ids we got are valid and
666 * check if the status allows pausing.
667 */
668 $update_ids = array();
669 foreach($this->o_queue->get_entries_by_id($ids) as $entry){
670 if(isset($entry['STATUS']) && preg_match("/processing/",$entry['STATUS'])){
671 if(isset($entry['MACADDRESS'])){
672 $update_ids[] = $entry['MACADDRESS'];
673 }else{
674 trigger_error("No mac address found in event.");
675 }
676 }
677 }
679 if(class_available("DaemonEvent_faireboot")){
680 $tmp = new DaemonEvent_faireboot($this->config);
681 $tmp->add_targets($update_ids);
682 $tmp->set_type(TRIGGERED_EVENT);
683 if(!$this->o_queue->append($tmp)){
684 msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entry: %s"),$id) , ERROR_DIALOG);
685 return(FALSE);
686 }
687 }else{
688 msg_dialog::display(_("Error"),
689 sprintf(_("The job could not be aborted, the required class '%s' was not found."),
690 "DaemonEvent_faireboot") , ERROR_DIALOG);
691 }
692 }
695 /*! \brief Pauses the specified queue entry from execution.
696 * @return Boolean TRUE in case of success, else FALSE.
697 */
698 private function pause_queue_entries($ids)
699 {
700 if(!count($ids)){
701 return;
702 }
704 /* Entries are paused by setting the status to
705 * something different from 'waiting'.
706 * We simply use 'paused'.
707 */
708 $data = array("status" => "paused");
710 /* Detect if the ids we got are valid and
711 * check if the status allows pausing.
712 */
713 $update_ids = array();
714 foreach($this->o_queue->get_entries_by_id($ids) as $entry){
715 if(isset($entry['STATUS']) && preg_match("/waiting/",$entry['STATUS'])){
716 $update_ids[] = $entry['ID'];
717 }
718 }
720 /* Tell the daemon that we want to update some entries
721 */
722 if(count($update_ids)){
723 if(!$this->o_queue->update_entries($update_ids,$data)){
724 msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entry: %s"),$id) , ERROR_DIALOG);
725 return(FALSE);
726 }
727 }
728 return(TRUE);
729 }
732 /*! \brief Request list of queued jobs.
733 * @return Returns an array of all queued jobs.
734 */
735 function reload()
736 {
738 /* Sort map html-post-name => daemon-col-name
739 */
740 $map = array(
741 "QueuePosition" => "id",
742 "Action" => "status",
743 "TaskID" => "headertag",
744 "TargetName" => "macaddress",
745 "Schedule" => "timestamp");
747 /* Create sort header
748 */
749 if(!isset($map[$this->sort_by])){
750 $sort = "id DESC";
751 }else{
752 $sort = $map[$this->sort_by];
753 if($this->sort_dir == "up"){
754 $sort.= " ASC";
755 }else{
756 $sort.= " DESC";
757 }
758 }
760 /* Get entries. */
761 $start = $this->start;
762 $stop = $this->range;
763 $entries = $this->o_queue->get_queued_entries($this->event_tags,$start,$stop,$sort);
764 if ($this->o_queue->is_error()){
765 msg_dialog::display(_("Error"), sprintf(_("Cannot load queue entries: %s"), "<br><br>".$this->o_queue->get_error()), ERROR_DIALOG);
766 }
768 /* Assign entries by id.
769 */
770 $this->entries = array();
772 foreach($entries as $entry){
773 $this->entries[$entry['ID']]= $entry;
774 }
775 }
778 /*! \brief Handle post jobs, like sorting.
779 */
780 function save_object()
781 {
782 /* Check for sorting changes
783 */
784 $sort_vals = array("Action","QueuePosition","TargetName","Schedule","TaskID");
785 if(isset($_GET['sort']) && in_array($_GET['sort'],$sort_vals)){
786 $sort = $_GET['sort'];
787 if($this->sort_by == $sort){
788 if($this->sort_dir == "up"){
789 $this->sort_dir = "down";
790 }else{
791 $this->sort_dir = "up";
792 }
793 }
794 $this->sort_by = $sort;
795 }
797 /* Range selection used? */
798 if(isset($_POST['range']) && is_numeric($_POST['range'])){
799 $this->range = $_POST['range'];
800 }
802 /* Save filter settings */
803 $gotomasses_filter = session::get("gotomasses_filter");
804 foreach(array("range","sort_by","sort_dir") as $attr){
805 $gotomasses_filter[$attr] = $this->$attr;
806 }
807 session::set("gotomasses_filter",$gotomasses_filter);
809 /* Page changed. */
810 if(isset($_GET['start'])){
811 $start = $_GET['start'];
812 if(is_numeric($start) || $start == 0){
813 $this->start = $start;
814 }
815 }
817 /* Check start stop and reset if necessary */
818 $count = $this->o_queue->number_of_queued_entries($this->event_tags);
819 if($this->start >= $count){
820 $this->start = $count -1;
821 }
822 if($this->start < 0){
823 $this->start = 0;
824 }
825 }
828 function save()
829 {
830 // We do not save anything here.
831 }
834 /*! \brief Return a list of all selected items.
835 @return Array Returns an array containing all selected item ids.
836 */
837 function list_get_selected_items()
838 {
839 $ids = array();
840 foreach($_POST as $name => $value){
841 if(preg_match("/^item_selected_[0-9]*$/",$name)){
842 $id = preg_replace("/^item_selected_/","",$name);
843 $ids[$id] = $id;
844 }
845 }
846 return($ids);
847 }
850 static function plInfo()
851 {
852 return (array(
853 "plShortName" => _("System mass deployment"),
854 "plDescription" => _("Provide a mechanism to automatically activate a set of systems"),
855 "plSelfModify" => FALSE,
856 "plDepends" => array(),
857 "plPriority" => 0,
858 "plSection" => array("addon"),
859 "plCategory" => array("gotomasses" => array("objectClass" => "none", "description" => _("System mass deployment"))),
860 "plProvidedAcls" => array("Comment" => _("Description"))
861 ));
862 }
863 }
864 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
865 ?>