6 require_once 'plc_login.php';
8 // Get session and API handles
9 require_once 'plc_session.php';
13 require_once 'plc_drupal.php';
14 include 'plc_header.php';
17 require_once 'plc_functions.php';
18 require_once 'plc_peers.php';
19 require_once 'plc_objects.php';
20 require_once 'plc_visibletags2.php';
21 require_once 'linetabs.php';
22 require_once 'table2.php';
23 require_once 'details.php';
24 require_once 'toggle.php';
25 require_once 'form.php';
26 require_once 'raphael.php';
27 require_once 'columns.php';
29 // keep css separate for now
30 drupal_set_html_head('
31 <link href="/planetlab/css/my_slice.css" rel="stylesheet" type="text/css" />
32 <script src="/planetlab/slices/leases.js" type="text/javascript" charset="utf-8"></script>
35 // -------------------- admins potentially need to get full list of users
36 ini_set('memory_limit','32M');
39 if ($_GET['profiling']) $profiling=true;
41 if ($profiling) plc_debug_prof_start();
43 // --------------------
44 // recognized URL arguments
45 $slice_id=intval($_GET['id']);
46 if ( ! $slice_id ) { plc_error('Malformed URL - id not set'); return; }
49 // have to name columns b/c we need the non-native 'omf_control' column
50 $slice_columns=array('slice_id','name','peer_id','site_id','person_ids','node_ids','expires',
51 'url','description','instantiation','omf_control');
52 $slices= $api->GetSlices( array($slice_id), $slice_columns);
55 drupal_set_message ("Slice " . $slice_id . " not found");
61 if ($profiling) plc_debug_prof('2: slice',count($slices));
62 // pull all node info to vars
63 $name= $slice['name'];
64 $expires = date( "d/m/Y", $slice['expires'] );
65 $site_id= $slice['site_id'];
67 $person_ids=$slice['person_ids'];
70 $peer_id= $slice['peer_id'];
71 $peers=new Peers ($api);
72 $local_peer = ! $peer_id;
74 if ($profiling) plc_debug_prof('3: peers',count($peers));
77 $sites= $api->GetSites( array( $site_id ) );
79 $site_name= $site['name'];
80 $max_slices = $site['max_slices'];
82 if ($profiling) plc_debug_prof('4: sites',count($sites));
83 //////////////////////////////////////// building blocks for the renew area
85 global $DAY; $DAY = 24*60*60;
86 global $WEEK; $WEEK = 7 * $DAY;
87 global $MAX_WEEKS; $MAX_WEEKS= 8; // weeks from today
88 global $GRACE_DAYS; $GRACE_DAYS=10; // days for renewal promoted on top
89 global $NOW; $NOW=mktime();
91 ////////////////////////////////////////////////////////////
92 // make the renew area on top and open if the expiration time is less than 10 days from now
93 function renew_needed ($slice) {
94 global $DAY, $NOW, $GRACE_DAYS;
95 $current_exp=$slice['expires'];
97 $time_left = $current_exp - $NOW;
98 $visible = $time_left/$DAY <= $GRACE_DAYS;
102 function renew_area ($slice,$site,$visible) {
103 global $DAY, $WEEK, $MAX_WEEKS, $GRACE_DAYS, $NOW;
105 $current_exp=$slice['expires'];
106 $current_text = gmstrftime("%A %b-%d-%y %T %Z", $current_exp);
107 $max_exp= $NOW + ($MAX_WEEKS * $WEEK); // seconds since epoch
108 $max_text = gmstrftime("%A %b-%d-%y %T %Z", $max_exp);
110 // xxx some extra code needed to enable this area only if the slice description is OK:
111 // description and url must be non void
113 new PlekitToggle('renew',"Expires $current_text - Renew this slice",
115 "Enter this zone if you wish to renew your slice",
116 'visible'=>$visible));
119 // xxx message could take roles into account
120 if ($site['max_slices']<=0) {
122 <p class='my-slice-renewal'>Slice creation and renewal have been temporarily disabled for your
123 <site. This may have occurred because your site's nodes have been down
124 or unreachable for several weeks, and multiple attempts to contact
125 your site's PI(s) and Technical Contact(s) have all failed. If so,
126 contact your site's PI(s) and Technical Contact(s) and ask them to
127 bring up your site's nodes. Please visit your <a
128 href='/db/sites/index.php?id=$site_id'>site details</a> page to find
129 out more about your site's nodes, and how to contact your site's PI(s)
130 and Technical Contact(s).</p>
135 // xxx this is a rough cut and paste from the former UI
136 // showing a datepicker view could be considered as well with some extra work
137 // calculate possible extension lengths
138 $selectors = array();
139 foreach ( array ( 1 => "One more week",
140 2 => "Two more weeks",
141 3 => "Three more weeks",
142 4 => "One more month" ) as $weeks => $text ) {
143 $candidate_exp = $current_exp + $weeks*$WEEK;
144 if ( $candidate_exp < $max_exp) {
145 $selectors []= array('display'=>"$text (" . gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp) . ")",
146 'value'=>$candidate_exp);
147 $max_renewal_weeks=$weeks;
148 $max_renewal_date= gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp);
152 if ( empty( $selectors ) ) {
154 <div class='my-slice-renewal'>
155 Slices cannot be renewed more than $MAX_WEEKS weeks from now, i.e. not beyond $max_text.
156 For this reason, the current slice cannot be renewed any further into the future, try again closer to expiration date.
161 <div class='my-slice-renewal'>
162 <span class='bold'>Important:</span> Please take this opportunity to review and update your slice information in the Details tab.
164 PlanetLab's security model requires that anyone who is concerned about a slice's activity be able to immediately learn about that slice. The details that you provide are your public explanation about why the slice behaves as it does. Be sure to describe the <span class='bold'>kind of traffic</span> that your slice generates, and how it handles material that is under <span class='bold'>copyright</span>, if relevant.
166 The PlanetLab Operations Centres regularly respond to concerns raised by third parties about site behaviour. Most incidents are resolved rapidly based upon the publicly posted slice details. However, when these details are not sufficiently clear or accurate, and we cannot immediately reach the slice owner, we must delete the slice.
170 $form = new PlekitForm (l_actions(),
171 array('action'=>'renew-slice',
172 'slice_id'=>$slice['slice_id']));
174 print $form->label_html('expires','Duration: ');
175 print $form->select_html('expires',$selectors,array('label'=>'Pick one'));
176 print $form->submit_html('renew-button','Renew');
179 print("<p><i>NOTE: Slices cannot be renewed beyond another $max_renewal_weeks week(s) ($max_renewal_date).</i> </p>");
187 ////////////////////////////////////////////////////////////
189 $am_in_slice = in_array(plc_my_person_id(),$person_ids);
192 drupal_set_title("My slice " . $name);
194 drupal_set_title("Slice " . $name);
197 $privileges = ( $local_peer && (plc_is_admin() || plc_is_pi() || $am_in_slice));
198 $tags_privileges = $privileges || plc_is_admin();
201 $tabs [] = tab_nodes_slice($slice_id);
202 $tabs [] = tab_site($site);
204 // are these the right privileges for deletion ?
206 $tabs ['Delete']= array('url'=>l_actions(),
208 'values'=>array('action'=>'delete-slice','slice_id'=>$slice_id),
209 'bubble'=>"Delete slice $name",
210 'confirm'=>"Are you sure to delete slice $name");
212 $tabs["Events"]=array_merge(tablook_event(),
213 array('url'=>l_event("Slice","slice",$slice_id),
214 'bubble'=>"Events for slice $name"));
215 $tabs["Comon"]=array_merge(tablook_comon(),
216 array('url'=>l_comon("slice_id",$slice_id),
217 'bubble'=>"Comon page about slice $name"));
220 plekit_linetabs($tabs);
222 ////////////////////////////////////////
223 $peers->block_start($peer_id);
225 //////////////////////////////////////// renewal area
226 // (1) close to expiration : show on top and open
229 $renew_visible = renew_needed ($slice);
230 if ($renew_visible) renew_area ($slice,$site,true);
234 //////////////////// details
235 // default for opening the details section or not ?
237 $default_show_details = true;
239 $default_show_details = ! $renew_visible;
243 new PlekitToggle ('my-slice-details',"Details",
245 'Display and modify details for that slice',
246 'visible'=>get_arg('show_details',$default_show_details)));
249 $details=new PlekitDetails($privileges);
250 $details->form_start(l_actions(),array('action'=>'update-slice',
251 'slice_id'=>$slice_id,
256 $details->th_td("Peer",$peers->peer_link($peer_id));
261 $details->th_td('Name',$slice['name']);
262 $details->th_td('Description',$slice['description'],'description',
263 array('input_type'=>'textarea',
264 'width'=>50,'height'=>5));
265 $details->th_td('URL',$slice['url'],'url',array('width'=>50));
266 $details->tr_submit("submit","Update Slice");
267 $details->th_td('Expires',$expires);
268 $details->th_td('Instantiation',$slice['instantiation']);
269 $details->th_td("OMF-friendly", ($slice['omf_control'] ? 'Yes' : 'No') . " [to change: see 'omf_control' in the tags section below]");
270 $details->th_td('Site',l_site_obj($site));
271 // xxx show the PIs here
272 //$details->th_td('PIs',...);
275 $details->form_end();
278 //////////////////// persons
279 $person_columns = array('email','person_id','first_name','last_name','roles');
280 // get persons in slice
281 if (!empty($person_ids))
282 $persons=$api->GetPersons(array('person_id'=>$slice['person_ids']),$person_columns);
283 // just propose to add everyone else
284 // xxx this is maybe too much for admins as it slows stuff down
285 // as regular persons can see only a fraction of the db anyway
287 $api->GetPersons(array('~person_id'=>$slice['person_ids'],
291 $count=count($persons);
293 if ($profiling) plc_debug_prof('4: persons',count($persons));
295 new PlekitToggle ('my-slice-persons',"$count users",
297 'Manage accounts attached to this slice',
298 'visible'=>get_arg('show_persons',false)));
301 ////////// people currently in
303 // hide if both current+add are included
304 // so user can chose which section is of interest
306 $toggle_persons = new PlekitToggle ('my-slice-persons-current',
307 "$count people currently in $name",
308 array('visible'=>get_arg('show_persons_current',!$privileges)));
309 $toggle_persons->start();
312 $headers['email']='string';
313 $headers['first']='string';
314 $headers['last']='string';
315 $headers['R']='string';
316 if ($privileges) $headers[plc_delete_icon()]="none";
317 $table=new PlekitTable('persons',$headers,'0',
318 array('notes_area'=>false));
319 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
322 if ($persons) foreach ($persons as $person) {
324 $table->cell(l_person_obj($person));
325 $table->cell($person['first_name']);
326 $table->cell($person['last_name']);
327 $table->cell(plc_vertical_table ($person['roles']));
328 if ($privileges) $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
335 $table->tfoot_start();
338 $table->cell($form->submit_html ("remove-persons-from-slice","Remove selected"),
339 array('hfill'=>true,'align'=>'right'));
343 $toggle_persons->end();
345 ////////// people to add
347 $count=count($potential_persons);
348 $toggle_persons = new PlekitToggle ('my-slice-persons-add',
349 "$count people may be added to $name",
350 array('visible'=>get_arg('show_persons_add',false)));
351 $toggle_persons->start();
352 if ( ! $potential_persons ) {
354 echo "<p class='not-relevant'>No person to add</p>";
357 $headers['email']='string';
358 $headers['first']='string';
359 $headers['last']='string';
360 $headers['R']='string';
361 $headers['+']="none";
362 $options = array('notes_area'=>false,
365 // show search for admins only as other people won't get that many names to add
366 if ( ! plc_is_admin() ) $options['search_area']=false;
368 $table=new PlekitTable('add_persons',$headers,'0',$options);
369 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
372 if ($potential_persons) foreach ($potential_persons as $person) {
374 $table->cell(l_person_obj($person));
375 $table->cell($person['first_name']);
376 $table->cell($person['last_name']);
377 $table->cell(plc_vertical_table ($person['roles']));
378 $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
382 $table->tfoot_start();
384 $table->cell($form->submit_html ("add-persons-in-slice","Add selected"),
385 array('hfill'=>true,'align'=>'right'));
390 $toggle_persons->end();
394 //////////////////////////////////////////////////////////// Nodes
395 // the nodes details to display here
396 // (1) we search for the tag types for which 'category' matches 'node*/ui*'
397 // all these tags will then be tentatively displayed in this area
398 // (2) further information can also be optionally specified in the category:
399 // (.) we split the category with '/' and search for assignments of the form var=value
400 // (.) header can be set to supersede the column header (default is tagname)
401 // (.) rank can be used for ordering the columns (default is tagname)
402 // (.) type is passed to the javascript table, for sorting (default is 'string')
404 // minimal list as a start
405 $node_fixed_columns = array('hostname','node_id','peer_id','slice_ids_whitelist', 'site_id',
406 'run_level','boot_state','last_contact','node_type');
407 // create a VisibleTags object : basically the list of tag columns to show
408 //$visibletags = new VisibleTags ($api, 'node');
409 //$visiblecolumns = $visibletags->column_names();
411 // optimizing calls to GetNodes
412 //$all_nodes=$api->GetNodes(NULL,$node_columns);
413 //$slice_nodes=$api->GetNodes(array('node_id'=>$slice['node_ids']),$node_columns);
414 //$potential_nodes=$api->GetNodes(array('~node_id'=>$slice['node_ids']),$node_columns);
417 //NEW CODE FOR ENABLING COLUMN CONFIGURATION
419 //prepare fix and configurable columns
421 $fix_columns = array();
422 $fix_columns[]=array('tagname'=>'hostname', 'header'=>'hostname', 'type'=>'string', 'title'=>'The name of the node');
423 $fix_columns[]=array('tagname'=>'peer_id', 'header'=>'AU', 'type'=>'string', 'title'=>'Authority');
424 $fix_columns[]=array('tagname'=>'run_level', 'header'=>'ST', 'type'=>'string', 'title'=>'Status');
425 $fix_columns[]=array('tagname'=>'node_type', 'header'=>'RES', 'type'=>'string', 'title'=>'Reservable');
427 // columns that correspond to the visible tags for nodes (*node/ui*)
428 $visibletags = new VisibleTags ($api, 'node');
429 $visibletags->columns();
430 $tag_columns = $visibletags->headers();
432 //columns that are not defined as extra myslice tags
433 $extra_columns = array();
435 $extra_columns[]=array('tagname'=>'sitename', 'header'=>'SN', 'type'=>'string', 'title'=>'Site name', 'fetched'=>true, 'source'=>'myplc');
436 $extra_columns[]=array('tagname'=>'domain', 'header'=>'DN', 'type'=>'string', 'title'=>'Toplevel domain name', 'fetched'=>true, 'source'=>'myplc');
437 $extra_columns[]=array('tagname'=>'ipaddress', 'header'=>'IP', 'type'=>'string', 'title'=>'IP Address', 'fetched'=>true, 'source'=>'myplc');
438 $extra_columns[]=array('tagname'=>'fcdistro', 'header'=>'OS', 'type'=>'string', 'title'=>'Operating system', 'fetched'=>false, 'source'=>'myplc');
439 $extra_columns[]=array('tagname'=>'date_created', 'header'=>'DA', 'source'=>'myplc', 'type'=>'date', 'title'=>'Date added', 'fetched'=>false);
440 $extra_columns[]=array('tagname'=>'arch', 'header'=>'A', 'source'=>'myplc', 'type'=>'string', 'title'=>'Architecture', 'fetched'=>false);
441 if (plc_is_admin()) {
442 $extra_columns[]=array('tagname'=>'deployment', 'header'=>'DL', 'source'=>'myplc', 'type'=>'string', 'title'=>'Deployment', 'fetched'=>false);
446 $extra_columns[]=array('tagname'=>'bwlimit', 'header'=>'BW', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Bandwidth limit', 'fetched'=>false);
447 $extra_columns[]=array('tagname'=>'numcores', 'header'=>'CC', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of CPU Cores', 'fetched'=>false);
448 $extra_columns[]=array('tagname'=>'cpuspeed', 'header'=>'CR', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'CPU clock rate', 'fetched'=>false);
449 $extra_columns[]=array('tagname'=>'disksize', 'header'=>'DS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Disk size', 'fetched'=>false);
450 $extra_columns[]=array('tagname'=>'gbfree', 'header'=>'DF', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Currently available disk space', 'fetched'=>false);
451 $extra_columns[]=array('tagname'=>'memsize', 'header'=>'MS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Memory size', 'fetched'=>false);
452 $extra_columns[]=array('tagname'=>'numslices', 'header'=>'SM', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of slices in memory', 'fetched'=>false);
453 $extra_columns[]=array('tagname'=>'uptime', 'header'=>'UT', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Continuous uptime until now', 'fetched'=>false);
456 //$extra_columns[]=array('tagname'=>'hopcount', 'header'=>'HC', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Hop count from reference node', 'fetched'=>false);
459 //Get user's column configuration
461 $first_time_configuration = false;
462 $default_configuration = "hostname:f|ST:f|AU:f|RES:f";
463 //$extra_default = "";
464 $column_configuration = "";
465 $slice_column_configuration = "";
467 $show_configuration = "";
468 $show_reservable_message = '1';
469 $show_columns_message = '1';
472 //$PersonTags=$api->GetPersonTags (array('person_id'=>$plc->person['person_id']));
473 $PersonTags=$api->GetPersonTags (array('person_id'=>$plc->person['person_id']));
474 //print_r($PersonTags);
475 foreach ($PersonTags as $ptag) {
476 if ($ptag['tagname'] == 'columnconf')
478 $column_configuration = $ptag['value'];
479 $conf_tag_id = $ptag['person_tag_id'];
481 if ($ptag['tagname'] == 'showconf')
483 $show_configuration = $ptag['value'];
484 $show_tag_id = $ptag['person_tag_id'];
488 //print("<br>person column configuration = ".$column_configuration);
489 //print("<br>person show configuration = ".$show_configuration);
491 $sliceconf_exists = false;
492 if ($column_configuration == "")
494 $first_time_configuration = true;
495 $column_configuration = $slice_id.";default";
496 $sliceconf_exists = true;
499 $slice_conf = explode(";",$column_configuration);
500 for ($i=0; $i<count($slice_conf); $i++ ) {
501 if ($slice_conf[$i] == $slice_id)
504 $slice_column_configuration = $slice_conf[$i];
505 $sliceconf_exists = true;
511 $slice_column_configuration = $slice_conf[$i];
516 if ($sliceconf_exists == false)
517 $column_configuration = $column_configuration.";".$slice_id.";default";
519 //print("<br>slice configuration = ".$slice_column_configuration);
522 if ($slice_column_configuration == "")
523 $full_configuration = $default_configuration;
525 $full_configuration = $default_configuration."|".$slice_column_configuration;
528 //instantiate the column configuration class, which prepares the headers array
529 $ConfigureColumns =new PlekitColumns($full_configuration, $fix_columns, $tag_columns, $extra_columns);
531 $visiblecolumns = $ConfigureColumns->node_tags();
533 $node_columns=array_merge($node_fixed_columns,$visiblecolumns);
534 //print_r($node_columns);
535 $all_nodes=$api->GetNodes(NULL,$node_columns);
537 $ConfigureColumns->fetch_live_data($all_nodes);
539 //print("<br>person show configuration = ".$show_configuration);
541 $show_conf = explode(";",$show_configuration);
542 foreach ($show_conf as $ss) {
543 if ($ss =="reservable")
544 $show_reservable_message = '0';
546 $show_columns_message = '0';
549 //print("res:".$show_reservable_message." - cols:".$show_columns_message);
551 $slice_nodes=array();
552 $potential_nodes=array();
553 $reservable_nodes=array();
554 foreach ($all_nodes as $node) {
555 if (in_array($node['node_id'],$slice['node_ids'])) {
556 $slice_nodes[]=$node;
557 if ($node['node_type']=='reservable') $reservable_nodes[]=$node;
559 $potential_nodes[]=$node;
562 if ($profiling) plc_debug_prof('5: nodes',count($slice_nodes));
564 // outline the number of reservable nodes
565 $nodes_message=count_english($slice_nodes,"node");
566 if (count($reservable_nodes)) $nodes_message .= " (" . count($reservable_nodes) . " reservable)";
567 $toggle=new PlekitToggle ('my-slice-nodes',$nodes_message,
569 'Manage nodes attached to this slice',
570 'visible'=>get_arg('show_nodes',false)));
574 //////////////////// reservable nodes area
576 $count=count($reservable_nodes);
577 if ($count && $privileges) {
578 // having reservable nodes in white lists looks a bit off scope for now...
579 $toggle_nodes=new PlekitToggle('my-slice-nodes-reserve',
580 "Leases - " . count($reservable_nodes) . " reservable node(s)",
581 array('visible'=>$show_reservable_message, 'info_div'=>'note_reservable_div'));
582 $toggle_nodes->start();
584 if ($show_reservable_message)
587 $note_display = "display:none;";
589 ////////// show a notice to people having attached a reservable node
590 if (count($reservable_nodes) && $privileges) {
591 $mark=reservable_mark();
594 <div id='note_reservable_div' style="align:center; background-color:#CAE8EA; padding:4px; width:800px; $note_display">
595 <table align=center><tr><td valign=top>
596 You have attached one or more reservable nodes to your slice.
597 Reservable nodes show up with the '$mark' mark.
598 Your slivers will be available only during timeslots
599 where you have obtained leases.
600 You can manage your leases in the tab below.
602 This feature is still experimental; feedback is appreciated at <a href="mailto:devel@planet-lab.org">devel@planet-lab.org</a>
603 </td><td valign=top><span onClick=closeMessage('reservable')><img class='reset' src="/planetlab/icons/clear.png" alt="hide message"></span>
609 $grain=$api->GetLeaseGranularity();
610 if ($profiling) plc_debug_prof('6 granul',$grain);
611 // where to start from, expressed as an offset in hours from now
612 $resa_offset=$_GET['resa_offset'];
613 if ( ! $resa_offset ) $resa_offset=0;
614 $rough_start=time()+$resa_offset*3600;
615 // show the next 36 grains
616 $resa_slots=$_GET['resa_slots'];
617 if ( ! $resa_slots ) $resa_slots = 36;
618 $duration=$resa_slots*$grain;
619 $steps=$duration/$grain;
620 $start=intval($rough_start/$grain)*$grain;
621 $end=$rough_start+$duration;
622 $lease_columns=array('lease_id','name','t_from','t_until','hostname','name');
623 $leases=$api->GetLeases(array(']t_until'=>$rough_start,'[t_from'=>$end,'-SORT'=>'t_from'),$lease_columns);
624 if ($profiling) plc_debug_prof('7 leases',count($leases));
625 // hash nodes -> leases
627 foreach ($leases as $lease) {
628 $hostname=$lease['hostname'];
629 if ( ! $host_hash[$hostname] ) {
630 $host_hash[$hostname]=array();
632 // resync within the table
633 $lease['nfrom']=($lease['t_from']-$start)/$grain;
634 $lease['nuntil']=($lease['t_until']-$start)/$grain;
635 $host_hash[$hostname] []= $lease;
637 # leases_data is the name used by leases.js to locate this table
638 echo "<table id='leases_data'>";
639 # pass (slice_id,slicename) as the [0,0] coordinate as thead>tr>td
640 echo "<thead><tr><td>" . $slice['slice_id'] . '&' . $slice['name'] . "</td>";
641 # the timeslot headers read (timestamp,label)
642 $day_names=array('Su','M','Tu','W','Th','F','Sa');
643 for ($i=0; $i<$steps; $i++) {
644 $timestamp=($start+$i*$grain);
645 $day=$day_names[intval(strftime("%w",$timestamp))];
646 $label=$day . strftime(" %H:%M",$timestamp);
647 // expose in each header cell the full timestamp, and how to display it - use & as a separator*/
648 echo "<th>" . implode("&",array($timestamp,$label)) . "</th>";
650 echo "</tr></thead><tbody>";
651 // todo - sort on hostnames
652 function sort_hostname ($a,$b) { return ($a['hostname']<$b['hostname'])?-1:1;}
653 usort($reservable_nodes,sort_hostname);
654 foreach ($reservable_nodes as $node) {
655 echo "<tr><th scope='row'>". $node['hostname'] . "</th>";
656 $hostname=$node['hostname'];
657 $leases=$host_hash[$hostname];
659 while ($counter<$steps) {
660 if ($leases && ($leases[0]['nfrom']<=$counter)) {
661 $lease=array_shift($leases);
662 /* nicer display, merge two consecutive leases for the same slice
663 avoid doing that for now, as it might makes things confusing */
664 /* while ($leases && ($leases[0]['name']==$lease['name']) && ($leases[0]['nfrom']==$lease['nuntil'])) {
665 $lease['nuntil']=$leases[0]['nuntil'];
666 array_shift($leases);
668 $duration=$lease['nuntil']-$counter;
669 echo "<td colspan='$duration'>" . $lease['lease_id'] . '&' . $lease['name'] . "</td>";
670 $counter=$lease['nuntil'];
678 echo "</tbody></table>\n";
680 // the general layout for the scheduler
682 <div id='leases_area'></div>
684 <div id='leases_buttons'>
685 <button id='leases_clear' type='submit'>Clear</button>
686 <button id='leases_submit' type='submit'>Submit</button>
690 $toggle_nodes->end();
694 //////////////////// node configuration panel
696 if ($first_time_configuration)
697 $column_conf_visible = '1';
699 $column_conf_visible = '0';
702 $toggle_nodes=new PlekitToggle('my-slice-nodes-configuration',
704 array('visible'=>$column_conf_visible, 'info_div'=>'note_columns_div'));
705 $toggle_nodes->start();
707 //usort ($table_headers, create_function('$col1,$col2','return strcmp($col1["header"],$col2["header"]);'));
708 //print("<p>TABLE HEADERS<p>");
709 //print_r($table_headers);
711 print("<div id='debug'></div>");
712 print("<input type='hidden' id='slice_id' value='".$slice['slice_id']."' />");
713 print("<input type='hidden' id='person_id' value='".$plc->person['person_id']."' />");
714 print("<input type='hidden' id='conf_tag_id' value='".$conf_tag_id."' />");
715 print("<input type='hidden' id='show_tag_id' value='".$show_tag_id."' />");
716 print("<input type='hidden' id='show_configuration' value='".$show_configuration."' />");
717 print("<input type='hidden' id='column_configuration' value='".$slice_column_configuration."' />");
718 print("<br><input type='hidden' size=80 id='full_column_configuration' value='".$column_configuration."' />");
719 print("<input type='hidden' id='previousConf' value='".$slice_column_configuration."'></input>");
720 print("<input type='hidden' id='defaultConf' value='".$default_configuration."'></input>");
722 //print ("showing column message = ".$show_columns_message);
723 if ($show_columns_message == '0')
724 $note_display = "display:none;";
729 <div id='note_columns_div' style="align:center; background-color:#CAE8EA; padding:4px; width:800px; $note_display">
730 <table align=center><tr><td valign=top>
731 This tab allows you to customize the columns in the node tables, below. Information on the nodes comes from a variety of monitoring sources. If you, as either a user or a provider of monitoring data, would like to see additional columns made available, please send us your request in mail to <a href="mailto:support@myslice.info">support@myslice.info</a>. You can find more information about the MySlice project at <a href="http://trac.myslice.info">http://trac.myslice.info</a>.
732 </td><td valign=top><span onClick=closeMessage('columns')><img class='reset' src="/planetlab/icons/clear.png" alt="hide message permanently"></span>
737 $ConfigureColumns->configuration_panel_html(true);
739 $ConfigureColumns->javascript_init();
741 $toggle_nodes->end();
744 $all_sites=$api->GetSites(NULL, array('site_id','login_base'));
746 foreach ($all_sites as $tmp_site) $site_hash[$tmp_site['site_id']]=$tmp_site['login_base'];
748 $interface_columns=array('ip','node_id','interface_id');
749 $interface_filter=array('is_primary'=>TRUE);
750 $interfaces=$api->GetInterfaces($interface_filter,$interface_columns);
752 $interface_hash=array();
753 foreach ($interfaces as $interface) $interface_hash[$interface['node_id']]=$interface;
759 //////////////////// nodes currently in
760 $toggle_nodes=new PlekitToggle('my-slice-nodes-current',
761 count_english($slice_nodes,"node") . " currently in $name",
762 array('visible'=>get_arg('show_nodes_current',!$privileges)));
763 $toggle_nodes->start();
767 //$notes=array_merge($notes,$visibletags->notes());
768 $notes [] = "For information about the different columns please see the <b>node table layout</b> tab above or <b>mouse over</b> the column headers";
771 $headers['peer']='string';
772 $headers['hostname']='string';
773 $short="-S-"; $long=Node::status_footnote(); $type='string';
774 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
775 $short=reservable_mark(); $long=reservable_legend(); $type='string';
776 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
777 // the extra tags, configured for the UI
778 $headers=array_merge($headers,$visibletags->headers());
780 if ($privileges) $headers[plc_delete_icon()]="none";
783 $edit_header = array();
784 if ($privileges) $edit_header[plc_delete_icon()]="none";
785 $headers = array_merge($ConfigureColumns->get_headers(),$edit_header);
787 //print("<p>HEADERS<p>");
790 $table_options = array('notes'=>$notes,
793 'configurable'=>true);
795 $table=new PlekitTable('nodes',$headers,NULL,$table_options);
797 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
800 if ($slice_nodes) foreach ($slice_nodes as $node) {
803 $table->cell($node['node_id'], array('display'=>'none'));
805 $table->cell(l_node_obj($node));
806 $peers->cell($table,$node['peer_id']);
807 $run_level=$node['run_level'];
808 list($label,$class) = Node::status_label_class_($node);
809 $table->cell ($label,array('class'=>$class));
810 $table->cell( ($node['node_type']=='reservable')?reservable_mark():"" );
812 $hostname=$node['hostname'];
813 $ip=$interface_hash[$node['node_id']]['ip'];
814 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
817 $node['domain'] = topdomain($hostname);
818 $node['sitename'] = l_site_t($node['site_id'],$site_hash[$node['site_id']]);
820 $node['ipaddress'] = l_interface_t($interface_id,$ip);
822 $node['ipaddress'] = "n/a";
824 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
825 $ConfigureColumns->cells($table, $node);
827 if ($privileges) $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
834 $table->tfoot_start();
837 $table->cell($form->submit_html ("remove-nodes-from-slice","Remove selected"),
838 array('hfill'=>true,'align'=>'right'));
842 $toggle_nodes->end();
844 //////////////////// nodes to add
846 $new_potential_nodes = array();
847 if ($potential_nodes) foreach ($potential_nodes as $node) {
848 $emptywl=empty($node['slice_ids_whitelist']);
849 $inwl = (!emptywl) and in_array($slice['slice_id'],$node['slice_ids_whitelist']);
850 if ($emptywl or $inwl)
851 $new_potential_nodes[]=$node;
853 $potential_nodes=$new_potential_nodes;
855 $count=count($potential_nodes);
856 $toggle_nodes=new PlekitToggle('my-slice-nodes-add',
857 count_english($potential_nodes,"more node") . " available",
858 array('visible'=>get_arg('show_nodes_add',false)));
859 $toggle_nodes->start();
861 if ( $potential_nodes ) {
867 $headers['peer']='string';
868 $headers['hostname']='string';
869 $short="-S-"; $long=Node::status_footnote(); $type='string';
870 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
871 $short=reservable_mark(); $long=reservable_legend(); $type='string';
872 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
873 // the extra tags, configured for the UI
874 $headers=array_merge($headers,$visibletags->headers());
875 $headers['+']="none";
878 $add_header = array();
879 $add_header['+']="none";
880 $headers = array_merge($ConfigureColumns->get_headers(),$add_header);
882 //$notes=array_merge($notes,$visibletags->notes());
883 $notes [] = "For information about the different columns please see the <b>node table layout</b> tab above or <b>mouse over</b> the column headers";
885 $table=new PlekitTable('add_nodes',$headers,NULL, $table_options);
886 $form=new PlekitForm(l_actions(),
887 array('slice_id'=>$slice['slice_id']));
890 if ($potential_nodes) foreach ($potential_nodes as $node) {
893 $table->cell($node['node_id'], array('display'=>'none'));
895 $table->cell(l_node_obj($node));
896 $peers->cell($table,$node['peer_id']);
897 list($label,$class) = Node::status_label_class_($node);
898 $table->cell ($label,array('class'=>$class));
899 $table->cell( ($node['node_type']=='reservable')?reservable_mark():"" );
902 $hostname=$node['hostname'];
903 $ip=$interface_hash[$node['node_id']]['ip'];
904 $interface_id=$interface_hash[$node['node_id']]['interface_id'];
905 $node['domain'] = topdomain($hostname);
906 $node['sitename'] = l_site_t($node['site_id'],$site_hash[$node['site_id']]);
907 $node['ipaddress'] = l_interface_t($interface_id,$ip);
909 //foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
910 $ConfigureColumns->cells($table, $node);
912 $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
916 $table->tfoot_start();
918 $table->cell($form->submit_html ("add-nodes-in-slice","Add selected"),
919 array('hfill'=>true,'align'=>'right'));
924 $toggle_nodes->end();
929 // very wide values get abbreviated
930 $tag_value_threshold=24;
931 //////////////////////////////////////////////////////////// Tags
932 //if ( $local_peer ) {
933 $tags=$api->GetSliceTags (array('slice_id'=>$slice_id));
934 if ($profiling) plc_debug_prof('8 slice tags',count($tags));
935 function get_tagname ($tag) { return $tag['tagname'];}
936 $tagnames = array_map ("get_tagname",$tags);
938 $toggle = new PlekitToggle ('slice-tags',count_english_warning($tags,'tag'),
939 array('bubble'=>'Inspect and set tags on tat slice',
940 'visible'=>get_arg('show_tags',false)));
947 "NodeGroup"=>"string");
948 if ($tags_privileges) $headers[plc_delete_icon()]="none";
950 $table_options=array("notes_area"=>false,"pagesize_area"=>false,"search_width"=>10);
951 $table=new PlekitTable("slice_tags",$headers,'0',$table_options);
952 $form=new PlekitForm(l_actions(),
953 array('slice_id'=>$slice['slice_id']));
957 // Get hostnames for nodes in a single pass
958 $_node_ids = array();
959 foreach ($tags as $tag) {
960 if ($tag['node_id']) {
961 array_push($_node_ids, $tag['node_id']);
964 $_nodes = $api->GetNodes(array('node_id' => $_node_ids), array('node_id', 'hostname'));
965 $_hostnames = array();
966 foreach ($_nodes as $_node) {
967 $_hostnames[$_node['node_id']] = $_node['hostname'];
970 // Loop through tags again to display
971 foreach ($tags as $tag) {
973 if ($tag['node_id']) {
974 $node_name = $_hostnames[$tag['node_id']];
976 $nodegroup_name="n/a";
977 if ($tag['nodegroup_id']) {
978 $nodegroups=$api->GetNodeGroups(array('nodegroup_id'=>$tag['nodegroup_id']));
979 if ($profiling) plc_debug_prof('10 nodegroup for slice tag',$nodegroup);
981 $nodegroup = $nodegroups[0];
982 $nodegroup_name = $nodegroup['groupname'];
986 $table->cell(l_tag_obj($tag));
987 // very wide values get abbreviated
988 $table->cell(truncate_and_popup($tag['value'],$tag_value_threshold));
989 $table->cell($node_name);
990 $table->cell($nodegroup_name);
991 if ($tags_privileges) $table->cell ($form->checkbox_html('slice_tag_ids[]',$tag['slice_tag_id']));
995 if ($tags_privileges) {
996 $table->tfoot_start();
998 $table->cell($form->submit_html ("delete-slice-tags","Remove selected"),
999 array('hfill'=>true,'align'=>'right'));
1002 $table->row_start();
1003 function tag_selector ($tag) {
1004 return array("display"=>$tag['tagname'],"value"=>$tag['tag_type_id']);
1006 $all_tags= $api->GetTagTypes( array ("category"=>"slice*","-SORT"=>"+tagname"), array("tagname","tag_type_id"));
1007 if ($profiling) plc_debug_prof('11 tagtypes',count($all_tags));
1008 $selector_tag=array_map("tag_selector",$all_tags);
1010 function node_selector($node) {
1011 return array("display"=>$node["hostname"],"value"=>$node['node_id']);
1013 $selector_node=array_map("node_selector",$slice_nodes);
1015 function nodegroup_selector($ng) {
1016 return array("display"=>$ng["groupname"],"value"=>$ng['nodegroup_id']);
1018 $all_nodegroups = $api->GetNodeGroups( array("groupname"=>"*"), array("groupname","nodegroup_id"));
1019 if ($profiling) plc_debug_prof('13 nodegroups',count($all_nodegroups));
1020 $selector_nodegroup=array_map("nodegroup_selector",$all_nodegroups);
1022 $table->cell($form->select_html("tag_type_id",$selector_tag,array('label'=>"Choose Tag")));
1023 $table->cell($form->text_html("value","",array('width'=>8)));
1024 $table->cell($form->select_html("node_id",$selector_node,array('label'=>"All Nodes")));
1025 $table->cell($form->select_html("nodegroup_id",$selector_nodegroup,array('label'=>"No Nodegroup")));
1026 $table->cell($form->submit_html("add-slice-tag","Set Tag"),array('columns'=>2,'align'=>'left'));
1036 //////////////////////// renew slice
1038 if ( ! $renew_visible) renew_area ($slice,$site,false);
1041 $peers->block_end($peer_id);
1043 if ($profiling) plc_debug_prof_end();
1046 include 'plc_footer.php';