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 var $recently_removed = array();
50 function gotomasses(&$config, $dn= NULL)
51 {
52 /* Include config object */
53 $this->config= &$config;
54 $this->o_queue = new gosaSupportDaemon(TRUE,5);
55 $this->events = DaemonEvent::get_event_types( SYSTEM_EVENT);
57 /* Get tags that will be used in queue searches */
58 $this->event_tags = array("none");
59 foreach($this->events['SCHEDULED'] as $evt){
60 $this->event_tags[] = $evt['s_Queued_Action'];
61 }
63 /* Load filter settings */
64 if(!session::is_set("gotomasses_filter")){
65 $gotomasses_filter =
66 array(
67 "range" => $this->range,
68 "sort_by" => $this->sort_by,
69 "sort_dir" => $this->sort_dir);
70 session::set("gotomasses_filter",$gotomasses_filter);
71 }
72 $gotomasses_filter = session::get("gotomasses_filter");
73 foreach(array("range","sort_by","sort_dir") as $attr) {
74 $this->$attr = $gotomasses_filter[$attr];
75 }
76 }
79 function execute()
80 {
81 $smarty = get_smarty();
83 /************
84 * Handle posts
85 ************/
87 $s_entry = $s_action = "";
88 $arr = array(
90 "/^pause_/" => "pause",
91 "/^resume_/" => "resume",
92 "/^execute_process_/" => "execute_process",
93 "/^abort_process_/" => "abort_process",
95 "/^prio_up_/" => "prio_up",
96 "/^prio_down_/" => "prio_down",
98 "/^edit_task_/" => "edit",
99 "/^log_view_/" => "logview",
100 "/^remove_task_/" => "remove",
101 "/^new_task_/" => "new_task");;
104 foreach($arr as $regex => $action){
105 foreach($_POST as $name => $value){
106 if(preg_match($regex,$name)){
107 $s_action = $action;
108 $s_entry = preg_replace($regex,"",$name);
109 $s_entry = preg_replace("/_(x|y)$/","",$s_entry);
110 }
111 }
112 }
114 /* Menu actions */
115 if(isset($_POST['menu_action']) && !empty($_POST['menu_action'])){
116 $s_action = $_POST['menu_action'];
117 }
119 /* Edit posted from list link */
120 if(isset($_GET['act']) && $_GET['act'] == "edit" && isset($_GET['id']) && isset($this->tasks[$_GET['id']])){
121 $s_action = "edit";
122 $s_entry = $_GET['id'];
123 }
126 /************
127 * Import CSV file
128 ************/
130 if($s_action == "import_file"){
131 $this->dialog = new goto_import_file($this->config,$this);
132 }
134 if(isset($_POST['import_abort'])){
135 $this->dialog = FALSE;
136 }
139 /************
140 * Handle Priority modifications
141 ************/
143 if(preg_match("/^prio_/",$s_action)){
144 switch($s_action){
145 case 'prio_down' : $this->update_priority($s_entry,"down");break;
146 case 'prio_up' : $this->update_priority($s_entry,"up");break;
147 }
148 }
150 /************
151 * Handle pause/resume/execute modifications
152 ************/
154 if(preg_match("/^resume/",$s_action) ||
155 preg_match("/^pause/",$s_action) ||
156 preg_match("/^abort_process/",$s_action) ||
157 preg_match("/^execute_process/",$s_action)){
159 switch($s_action){
160 case 'resume' : $this->resume_queue_entries (array($s_entry));break;
161 case 'pause' : $this->pause_queue_entries (array($s_entry));break;
162 case 'execute_process': $this->execute_queue_entries (array($s_entry));break;
163 case 'abort_process' : $this->abort_queue_entries (array($s_entry));break;
164 case 'resume_all' : $this->resume_queue_entries ($this->list_get_selected_items());break;
165 case 'pause_all' : $this->pause_queue_entries ($this->list_get_selected_items());break;
166 case 'execute_process_all': $this->execute_queue_entries ($this->list_get_selected_items());break;
167 case 'abort_process_all' : $this->abort_queue_entries ($this->list_get_selected_items());break;
169 default : trigger_error("Undefined action setting used (".$s_action.").");
170 }
171 if($this->o_queue->is_error()){
172 msg_dialog::display(_("Error"), $this->o_queue->get_error(), ERROR_DIALOG);
173 }
174 }
176 /************
177 * ADD
178 ************/
180 if(preg_match("/^add_event_/",$s_action)){
181 $type = preg_replace("/^add_event_/","",$s_action);
182 if(isset($this->events['BY_CLASS'][$type])){
183 $e_data = $this->events['BY_CLASS'][$type];
184 $this->dialog = new $e_data['CLASS_NAME']($this->config);
185 }
186 }
188 /************
189 * EDIT
190 ************/
192 if($s_action == "edit"){
193 $id = $s_entry;
194 $type = FALSE;
195 if(isset($this->entries[$id])){
196 $event = $this->entries[$s_entry];
197 if($event['STATUS'] == "waiting" && isset($this->events['QUEUED'][$event['HEADERTAG']])){
198 $evt_name = $this->events['QUEUED'][$event['HEADERTAG']];
199 $type = $this->events['BY_CLASS'][$evt_name];
200 $this->dialog = new $type['CLASS_NAME']($this->config,$event);
201 }
202 }
203 }
206 /************
207 * LOG VIEW
208 ************/
210 if($s_action == "logview"){
211 $id = $s_entry;
212 $type = FALSE;
213 if(isset($this->entries[$id])){
214 $event = $this->entries[$s_entry];
215 $this->dialog = new goto_log_view($this->config,"",$event,$this);
216 }
217 }
220 /************
221 * REMOVE
222 ************/
224 /* Remove multiple */
225 if($s_action == "remove_multiple" || $s_action == "remove"){
227 if(!$this->acl_is_removeable()){
228 msg_dialog::display(_("Permission"), msgPool::permDelete(), ERROR_DIALOG);
229 }else{
231 if($s_action == "remove"){
232 $ids = array($s_entry);
233 }else{
234 $ids = $this->list_get_selected_items();
235 }
237 $this->ids_to_remove = array();
239 if(count($ids)){
240 $ret = $this->o_queue->ids_exist($ids);
241 $ret = $this->o_queue->get_entries_by_id($ret);
242 $tmp = "";
244 $deleteable_jobs = array();
245 $not_deleteable_jobs = array();
246 foreach($ret as $task){
248 /* Create a printable job name/description */
249 if(isset($this->events['QUEUED'][$task['HEADERTAG']])){
250 $evt_name = $this->events['QUEUED'][$task['HEADERTAG']];
251 $evt = $this->events['BY_CLASS'][$evt_name];
252 $j_name = $task['ID']." - ".$evt['s_Menu_Name']." ".$task['MACADDRESS'];
253 }else{
254 $j_name = $task['ID']." - ".$task['HEADERTAG']." ".$task['MACADDRESS'];
255 }
257 /* Only remove WAITING or ERROR entries */
258 if(in_array($task['STATUS'],array("waiting","error","processed")) ||
259 ($task['STATUS'] == "processing" && !preg_match("/install/",$task['HEADERTAG'])) ){
260 $this->ids_to_remove[] = $task['ID'];
261 $deleteable_jobs[] = $j_name;
262 }else{
263 $not_deleteable_jobs[] = $j_name;
264 }
265 }
266 if(count($not_deleteable_jobs)){
267 msg_dialog::display(_("Remove"),
268 sprintf(_("The following jobs couldn't be deleted, they have to be aborted: %s"),
269 "<br>".msgPool::buildList($not_deleteable_jobs)),INFO_DIALOG);
270 }
272 if(count($this->ids_to_remove)){
273 $smarty->assign("multiple", TRUE);
274 $smarty->assign("info",msgPool::deleteInfo($deleteable_jobs));
275 $this->current = $s_entry;
276 return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
277 }
278 }
279 }
280 }
282 /* Remove specified tasks */
283 if(count($this->ids_to_remove) && isset($_POST['delete_multiple_confirm'])){
285 /* Reboot hosts with not yet startet installations and timestamps in the past
286 */
287 timezone::get_default_timezone();
288 foreach($this->ids_to_remove as $id){
289 $entry = $this->o_queue->get_entries_by_id(array($id));
290 if(isset($entry['ANSWER1'])){
291 $entry = $entry['ANSWER1'];
292 if( $entry['STATUS'] == "waiting" &&
293 $entry['HEADERTAG'] == "trigger_action_reinstall"){
294 $evt = new DaemonEvent_reinstall($this->config,$entry);
295 if($evt->get_timestamp(FALSE) < time()){
296 $r_evt = new DaemonEvent_localboot($this->config);
297 $r_evt->add_targets(array($entry['MACADDRESS']));
298 $r_evt->set_type(TRIGGERED_EVENT);
299 $this->o_queue->append($r_evt);
300 }
301 }
302 }
303 }
305 $this->o_queue->remove_entries($this->ids_to_remove);
306 $this->save();
307 }
309 /* Remove aborted */
310 if(isset($_POST['delete_cancel'])){
311 $this->ids_to_remove = array();;
312 }
315 /************
316 * EDIT
317 ************/
319 /* Close dialog */
320 if(isset($_POST['save_event_dialog'])){
321 if(is_object($this->dialog)){
322 $this->dialog->save_object();
323 if(!$this->o_queue->append($this->dialog)){
324 msg_dialog::display(_("Service infrastructure"),msgPool::siError($this->o_queue->get_error()),ERROR_DIALOG);
325 }else{
326 $this->dialog = FALSE;
327 $this->current = -1;
328 }
329 }
330 }
333 /* Close dialog */
334 if(isset($_POST['abort_event_dialog'])){
335 $this->dialog = FALSE;
336 $this->current = -1;
337 }
339 /* Display dialogs if currently opened */
340 if(is_object($this->dialog)){
341 $this->dialog->save_object();
342 return($this->dialog->execute());
343 }
345 /************
346 * Handle Divlist
347 ************/
349 $divlist = new MultiSelectWindow($this->config,"gotoMasses",array("gotomasses"));
350 $divlist->SetInformation(_("This menu allows you to remove and change the properties of GOsa tasks."));
351 $divlist->SetSummary(_("List of queued jobs"));
352 $divlist->EnableCloseButton(FALSE);
353 $divlist->EnableSaveButton(FALSE);
354 $divlist->SetHeadpageMode();
355 $s = ".|"._("Actions")."|\n";
356 $s.= "..|<img src='images/lists/new.png' alt='' border='0' class='center'> "._("Create")."\n";
358 foreach($this->events['SCHEDULED'] as $name => $event){
359 $s.= "...|".$event['MenuImage']." ".$event['s_Menu_Name']."|add_event_".$name."\n";
360 }
361 if($this->acl_is_removeable()){
362 $s.= "..|---|\n";
363 $s.= "..|<img src='images/lists/import.png' alt='' border='0' class='center'> "._("Import")."|import_file\n";
364 $s.= "..|<img src='images/lists/trash.png' alt='' border='0' class='center'> "._("Remove")."|remove_multiple\n";
365 }
366 if(preg_match("/w/",$this->getacl(""))){
367 $s.= "..|---|\n";
368 $s.= "..|<img alt='"._("Resume")."' src='images/status_start.png' border='0' class='center'> "._("Resume")."|resume_all\n";
369 $s.= "..|<img alt='"._("Pause")."' src='images/status_pause.png' border='0' class='center'> "._("Pause")."|pause_all\n";
370 $s.= "..|<img alt='"._("Abort")."' src='images/small_error.png' border='0' class='center'> "._("Abort")."|abort_process_all\n";
371 $s.= "..|<img alt='"._("Execute")."' src='images/rocket.png' border='0' class='center'> "._("Execute")."|execute_process_all\n";
372 }
374 $divlist->SetDropDownHeaderMenu($s);
376 if($this->sort_dir == "up"){
377 $sort_img = "<img src='images/lists/sort-up.png' alt='/\' border=0>";
378 }else{
379 $sort_img = "<img src='images/lists/sort-down.png' alt='\/' border=0>";
380 }
382 if($this->sort_by == "TargetName"){ $sort_img_1 = $sort_img; } else { $sort_img_1 = "" ;}
383 if($this->sort_by == "TaskID"){ $sort_img_2 = $sort_img; } else { $sort_img_2 = "" ;}
384 if($this->sort_by == "Schedule"){ $sort_img_3 = $sort_img; } else { $sort_img_3 = "" ;}
385 if($this->sort_by == "Action"){ $sort_img_4 = $sort_img; } else { $sort_img_4 = "" ;}
387 /* Create divlist */
388 $divlist->SetListHeader("<input type='image' src='images/lists/reload.png' title='"._("Reload")."'>");
390 $plug = $_GET['plug'];
391 $chk = "<input type='checkbox' id='select_all' name='select_all'
392 onClick='toggle_all_(\"^item_selected_[0-9]*$\",\"select_all\");' >";
394 /* set Page header */
395 $divlist->AddHeader(array("string"=> $chk, "attach"=>"style='width:20px;'"));
396 $divlist->AddHeader(array("string"=>"<a href='?plug=".$plug."&sort=TargetName'>"._("Target").$sort_img_1."</a>"));
397 $divlist->AddHeader(array("string"=>"<a href='?plug=".$plug."&sort=TaskID'>"._("Task").$sort_img_2."</a>",
398 "attach"=>"style='width:120px;'"));
399 $divlist->AddHeader(array("string"=>"<a href='?plug=".$plug."&sort=Schedule'>"._("Schedule").$sort_img_3."</a>",
400 "attach"=>"style='width:140px;'"));
401 $divlist->AddHeader(array("string"=>"<a href='?plug=".$plug."&sort=Action'>"._("Status").$sort_img_4."</a>",
402 "attach"=>"style='width:80px;'"));
403 $divlist->AddHeader(array("string"=>_("Action"),
404 "attach"=>"style='border-right:0px;width:140px;'"));
407 /* Reload the list of entries */
408 $this->reload();
410 foreach($this->entries as $key => $task){
412 $prio_actions="";
413 $action = "";
416 /* If WAITING add priority action
417 */
418 if(in_array($task['STATUS'],array("waiting"))){
419 $prio_actions.= "<input class='center' type='image' src='images/prio_increase.png'
420 title='"._("Move up")."' name='prio_up_".$key."'> ";
421 $prio_actions.= "<input class='center' type='image' src='images/prio_decrease.png'
422 title='"._("Move down")."' name='prio_down_".$key."'> ";
423 }
425 /* If WAITING add pause action
426 */
427 if(in_array($task['STATUS'],array("waiting"))){
428 $prio_actions.= "<input class='center' type='image' src='images/status_pause.png'
429 title='"._("Pause job")."' name='pause_".$key."'> ";
430 }
432 /* If PAUSED add resume action
433 */
434 if(in_array($task['STATUS'],array("paused"))){
435 $prio_actions.= "<input class='center' type='image' src='images/status_start.png'
436 title='"._("Resume job")."' name='resume_".$key."'> ";
437 }
439 /* If PAUSED or WAITING add execution action
440 */
441 if(in_array($task['STATUS'],array("paused","waiting"))){
442 $prio_actions.= "<input class='center' type='image' src='images/rocket.png'
443 title='"._("Execute now")."' name='execute_process_".$key."'> ";
444 }
446 /* Add logview button, currently ever.
447 */
448 if(TRUE){
449 $action .= "<input type='image' src='images/fai_hook.png' name='log_view_".$key."'
450 class='center' title='"._("View logs")."' alt='"._("View logs")."'> ";
451 }
453 /* If PAUSED or WAITING add edit action
454 */
455 if(in_array($task['STATUS'],array("waiting"))){
456 $action.= "<input type='image' src='images/lists/edit.png' name='edit_task_".$key."'
457 class='center' title='"._("Edit")."' alt='"._("Edit")."'>";
458 }
460 /* If PROCESSING add abort action
461 */
462 if(in_array($task['STATUS'],array("processing")) && preg_match("/install/",$task['HEADERTAG'])){
463 $action.= "<img src='images/empty.png' alt=''>";
464 $action.= "<input class='center' type='image' src='images/small_error.png'
465 title='"._("Abort job")."' name='abort_process_".$key."'>";
466 }
468 /* If WAITING or ERROR add remove action
469 */
470 if( $this->acl_is_removeable() && in_array($task['STATUS'],array("waiting","error","processed"))){
471 $action.= "<input type='image' src='images/lists/trash.png' name='remove_task_".$key."'
472 class='center' title='"._("Remove")."' alt='"._("Remove")."'>";
473 }
474 if(in_array($task['STATUS'],array("processing")) && !preg_match("/install/",$task['HEADERTAG'])){
475 $action.= "<input type='image' src='images/lists/trash.png' name='remove_task_".$key."'
476 class='center' title='"._("Remove")."' alt='"._("Remove")."'>";
477 }
479 /* Create entry display name and tooltip */
480 $color = "";
481 $display = $task['MACADDRESS'];
482 $tooltip = "";
483 if(isset($task['PLAINNAME']) && !preg_match("/none/i",$task['PLAINNAME'])){
484 $display = $task['PLAINNAME'];
485 $tooltip = " title='".$task['MACADDRESS']."' ";
486 }
487 $display2= $task['HEADERTAG'];
489 /* Check if this event exists as Daemon class
490 * In this case, display a more accurate entry.
491 */
492 if(isset($this->events['QUEUED'][$task['HEADERTAG']])){
493 $evt_name = $this->events['QUEUED'][$task['HEADERTAG']];
494 $event_type = $this->events['BY_CLASS'][$evt_name];
495 $display2 = $event_type['s_Menu_Name'];
497 if(strlen($display2) > 20){
498 $display2 = substr($display2,0,18)."...";
499 }
501 if(isset($event_type['ListImage']) && !empty($event_type['ListImage'])){
502 $display2 = $event_type['ListImage']." ".$display2;
503 }
504 }
506 $status = $task['STATUS'];
508 if($status == "waiting"){
509 $status = "<img class='center' src='images/clock.png' alt=''> "._("Waiting");
510 }
511 if($status == "error"){
512 $status = "<img class='center' src='images/false.png' alt=''> "._("Error");
513 }
514 if($status == "processed"){
515 $status = "<img class='center' src='images/true.png' alt=''> "._("Processed");
516 }
518 /* Special handling for all entries that have
519 STATUS == "processing" && PROGRESS == NUMERIC
520 */
521 if($status == "processing" && isset($task['PROGRESS'])){
522 $percent = $task['PROGRESS'];
524 /* Show activation? */
525 if ($percent == "goto-activation"){
526 $status = "<img class='center' src='images/lists/off.png' alt=''> "._("Locked");
528 /* Show hardware detect? */
529 } elseif ($percent == "goto-hardware-detection") {
530 $status = "<img class='center' src='images/hardware.png' alt=''> "._("Detection");
532 /* Real percent */
533 } else {
534 if (preg_match('/install/', $task['HEADERTAG'])){
535 $status = "<img src='progress.php?x=80&y=13&p=".$task['PROGRESS']."' alt=''
536 id='progress_".preg_replace("/:/","_",$task['MACADDRESS'])."'>";
537 } else {
538 $status = preg_replace('/ /', ' ', _("in progress"));
539 }
540 }
541 }
543 /* Create each field */
544 $field0 = array("string" => "<input type='checkbox' id='item_selected_".$task['ID']."' name='item_selected_".$key."'>" ,
545 "attach" => "style='width:20px;".$color."'");
546 $field1 = array("string" => $display,
547 "attach" => $tooltip."style='".$color."'");
548 $field1a= array("string" => $display2,
549 "attach" => "style='".$color.";width:120px;'");
550 $field2 = array("string" => date("d.m.Y H:i:s",strtotime($task['TIMESTAMP'])),"attach" => "style='".$color.";width:140px;'");
551 $field3 = array("string" => $status,"attach" => "style='".$color.";width:80px;'");
552 $field4 = array("string" => $prio_actions.$action,"attach" => "style='".$color.";text-align:right;width:140px;border-right:0px;'");
553 $divlist->AddElement(array($field0,$field1,$field1a,$field2,$field3,$field4));
554 }
556 $smarty = get_smarty();
557 $smarty->assign("events",$this->events);
558 $smarty->assign("start",$this->start);
559 $smarty->assign("start_real", ($this->start + 1));
560 $smarty->assign("ranges", array("10" => "10",
561 "20" => "20",
562 "25" => "25",
563 "50" => "50",
564 "100"=> "100",
565 "200"=> "200",
566 "9999" => "*"));
568 $count = $this->o_queue->number_of_queued_entries($this->event_tags);
569 if(!$count) $count = $this->range;
570 $divlist->SetListFooter(range_selector($count, $this->start, $this->range,"range"));
571 $smarty->assign("range",$this->range);
572 $smarty->assign("div",$divlist->Draw());
573 return($smarty->fetch (get_template_path('gotomasses.tpl', TRUE, dirname(__FILE__))));
574 }
577 /*! \brief Move an entry up or down in the queue, by updating its execution timestamp
578 @param $id Integer The ID of the entry which should be updated.
579 @param $type String "up" / "down"
580 @return boolean TRUE in case of success else FALSE
581 */
582 public function update_priority($id,$type = "up")
583 {
584 if($type == "up"){
585 $tmp = $this->o_queue->get_queued_entries($this->event_tags,-1,-1,"timestamp DESC");
586 }else{
587 $tmp = $this->o_queue->get_queued_entries($this->event_tags,-1,-1,"timestamp ASC");
588 }
589 $last = array();
590 foreach($tmp as $entry){
591 if($entry['ID'] == $id){
592 if(count($last)){
593 $time = strtotime($last['TIMESTAMP']);
594 if($type == "up"){
595 $time ++;
596 }else{
597 $time --;
598 }
599 $time_str = date("YmdHis",$time);
600 return($this->o_queue->update_entries(array($id),array("timestamp" => $time_str)));
601 }else{
602 return(FALSE);
603 }
604 }
605 $last = $entry;
606 }
607 return(FALSE);
608 }
611 /*! \brief Resumes to status 'waiting'.
612 * @return Boolean TRUE in case of success, else FALSE.
613 */
614 private function resume_queue_entries($ids)
615 {
616 if(!count($ids)){
617 return;
618 }
620 /* Entries are resumed by setting the status to
621 * 'waiting'
622 */
623 $data = array("status" => "waiting");
625 /* Check if given ids are valid and check if the status
626 * allows resuming.
627 */
628 $update_ids = array();
629 foreach($this->o_queue->get_entries_by_id($ids) as $entry){
630 if(isset($entry['STATUS']) && preg_match("/paused/",$entry['STATUS'])){
631 $update_ids[] = $entry['ID'];
632 }
633 }
635 /* Tell the daemon that we have entries to update.
636 */
637 if(count($update_ids)){
638 if(!$this->o_queue->update_entries($update_ids,$data)){
639 msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entry: %s"),$id) , ERROR_DIALOG);
640 return(FALSE);
641 }
642 }
643 return(TRUE);
644 }
647 /*! \brief Force queue job to be done as far as possible.
648 * @return Boolean TRUE in case of success, else FALSE.
649 */
650 private function execute_queue_entries($ids)
651 {
652 if(!count($ids)){
653 return;
654 }
656 /* Execution is forced by updating the status to
657 * waiting and setting the timestamp to current time.
658 */
659 $data = array( "timestamp" => date("YmdHis",time()),
660 "status" => "waiting");
662 /* Only allow execution of paused or waiting entries
663 */
664 $update_ids = array();
665 foreach($this->o_queue->get_entries_by_id($ids) as $entry){
666 if(in_array($entry['STATUS'],array("paused","waiting"))){
667 $update_ids[] = $entry['ID'];
668 }
669 }
671 /* Tell the daemon that we want to update some entries
672 */
673 if(count($update_ids)){
674 if(!$this->o_queue->update_entries($update_ids,$data)){
675 msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entries.")) , ERROR_DIALOG);
676 return(FALSE);
677 }
678 }
679 return(TRUE);
680 }
683 /*! \brief Force queue job to be done as far as possible.
684 * @return Boolean TRUE in case of success, else FALSE.
685 */
686 private function abort_queue_entries($ids)
687 {
688 if(!count($ids)){
689 return;
690 }
692 /* Entries are paused by setting the status to
693 * something different from 'waiting'.
694 * We simply use 'paused'.
695 */
696 $data = array("status" => "paused");
698 /* Detect if the ids we got are valid and
699 * check if the status allows pausing.
700 */
701 $update_ids = array();
702 foreach($this->o_queue->get_entries_by_id($ids) as $entry){
703 if(isset($entry['STATUS']) && preg_match("/processing/",$entry['STATUS'])){
704 if(isset($entry['MACADDRESS'])){
705 $update_ids[] = $entry['MACADDRESS'];
706 }else{
707 trigger_error("No mac address found in event.");
708 }
709 }
710 }
712 if(class_available("DaemonEvent_faireboot")){
713 $tmp = new DaemonEvent_faireboot($this->config);
714 $tmp->add_targets($update_ids);
715 $tmp->set_type(TRIGGERED_EVENT);
716 $this->recently_removed = $update_ids;
718 if(!$this->o_queue->append($tmp)){
719 msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entry: %s"),$id) , ERROR_DIALOG);
720 return(FALSE);
721 }
722 }else{
723 msg_dialog::display(_("Error"),
724 sprintf(_("The job could not be aborted, the required class '%s' was not found."),
725 "DaemonEvent_faireboot") , ERROR_DIALOG);
726 }
727 }
730 /*! \brief Pauses the specified queue entry from execution.
731 * @return Boolean TRUE in case of success, else FALSE.
732 */
733 private function pause_queue_entries($ids)
734 {
735 if(!count($ids)){
736 return;
737 }
739 /* Entries are paused by setting the status to
740 * something different from 'waiting'.
741 * We simply use 'paused'.
742 */
743 $data = array("status" => "paused");
745 /* Detect if the ids we got are valid and
746 * check if the status allows pausing.
747 */
748 $update_ids = array();
749 foreach($this->o_queue->get_entries_by_id($ids) as $entry){
750 if(isset($entry['STATUS']) && preg_match("/waiting/",$entry['STATUS'])){
751 $update_ids[] = $entry['ID'];
752 }
753 }
755 /* Tell the daemon that we want to update some entries
756 */
757 if(count($update_ids)){
758 if(!$this->o_queue->update_entries($update_ids,$data)){
759 msg_dialog::display(_("Error"), sprintf(_("Cannot update queue entry: %s"),$id) , ERROR_DIALOG);
760 return(FALSE);
761 }
762 }
763 return(TRUE);
764 }
767 /*! \brief Request list of queued jobs.
768 * @return Returns an array of all queued jobs.
769 */
770 function reload()
771 {
773 /* Sort map html-post-name => daemon-col-name
774 */
775 $map = array(
776 "QueuePosition" => "id",
777 "Action" => "status",
778 "TaskID" => "headertag",
779 "TargetName" => "macaddress",
780 "Schedule" => "timestamp");
782 /* Create sort header
783 */
784 if(!isset($map[$this->sort_by])){
785 $sort = "id DESC";
786 }else{
787 $sort = $map[$this->sort_by];
788 if($this->sort_dir == "up"){
789 $sort.= " ASC";
790 }else{
791 $sort.= " DESC";
792 }
793 }
795 /* Get entries. */
796 $start = $this->start;
797 $stop = $this->range;
798 $entries = $this->o_queue->get_queued_entries($this->event_tags,$start,$stop,$sort);
799 if ($this->o_queue->is_error()){
800 msg_dialog::display(_("Error"), sprintf(_("Cannot load queue entries: %s"), "<br><br>".$this->o_queue->get_error()), ERROR_DIALOG);
801 }
803 /* Assign entries by id.
804 */
805 $this->entries = array();
807 foreach($entries as $entry){
809 /* Skip entries which will be removed within the next seconds */
810 if(isset($entry['MACADDRESS']) && in_array($entry['MACADDRESS'],$this->recently_removed)){
811 continue;
812 }
813 $this->entries[$entry['ID']]= $entry;
814 }
815 $this->recently_removed = array();
816 }
819 /*! \brief Handle post jobs, like sorting.
820 */
821 function save_object()
822 {
823 /* Check for sorting changes
824 */
825 $sort_vals = array("Action","QueuePosition","TargetName","Schedule","TaskID");
826 if(isset($_GET['sort']) && in_array($_GET['sort'],$sort_vals)){
827 $sort = $_GET['sort'];
828 if($this->sort_by == $sort){
829 if($this->sort_dir == "up"){
830 $this->sort_dir = "down";
831 }else{
832 $this->sort_dir = "up";
833 }
834 }
835 $this->sort_by = $sort;
836 }
838 /* Range selection used? */
839 if(isset($_POST['range']) && is_numeric($_POST['range'])){
840 $this->range = $_POST['range'];
841 }
843 /* Save filter settings */
844 $gotomasses_filter = session::get("gotomasses_filter");
845 foreach(array("range","sort_by","sort_dir") as $attr){
846 $gotomasses_filter[$attr] = $this->$attr;
847 }
848 session::set("gotomasses_filter",$gotomasses_filter);
850 /* Page changed. */
851 if(isset($_GET['start'])){
852 $start = $_GET['start'];
853 if(is_numeric($start) || $start == 0){
854 $this->start = $start;
855 }
856 }
858 /* Check start stop and reset if necessary */
859 $count = $this->o_queue->number_of_queued_entries($this->event_tags);
860 if($this->start >= $count){
861 $this->start = $count -1;
862 }
863 if($this->start < 0){
864 $this->start = 0;
865 }
866 }
869 function save()
870 {
871 // We do not save anything here.
872 }
875 /*! \brief Return a list of all selected items.
876 @return Array Returns an array containing all selected item ids.
877 */
878 function list_get_selected_items()
879 {
880 $ids = array();
881 foreach($_POST as $name => $value){
882 if(preg_match("/^item_selected_[0-9]*$/",$name)){
883 $id = preg_replace("/^item_selected_/","",$name);
884 $ids[$id] = $id;
885 }
886 }
887 return($ids);
888 }
891 static function plInfo()
892 {
893 return (array(
894 "plShortName" => _("System mass deployment"),
895 "plDescription" => _("Provide a mechanism to automatically activate a set of systems"),
896 "plSelfModify" => FALSE,
897 "plDepends" => array(),
898 "plPriority" => 0,
899 "plSection" => array("addon"),
900 "plCategory" => array("gotomasses" => array("objectClass" => "none", "description" => _("System mass deployment"))),
901 "plProvidedAcls" => array("Comment" => _("Description"))
902 ));
903 }
904 }
905 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
906 ?>