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_visibletags.php';
20 require_once 'linetabs.php';
21 require_once 'table.php';
22 require_once 'details.php';
23 require_once 'toggle.php';
24 require_once 'form.php';
26 // keep css separate for now
27 drupal_set_html_head('
28 <link href="/planetlab/css/my_slice.css" rel="stylesheet" type="text/css" />
31 // -------------------- admins potentially need to get full list of users
32 ini_set('memory_limit','32M');
34 // --------------------
35 // recognized URL arguments
36 $slice_id=intval($_GET['id']);
37 if ( ! $slice_id ) { plc_error('Malformed URL - id not set'); return; }
40 // Get all columns as we focus on only one entry
41 $slices= $api->GetSlices( array($slice_id));
44 drupal_set_message ("Slice " . $slice_id . " not found");
50 // pull all node info to vars
51 $name= $slice['name'];
52 $expires = date( "d/m/Y", $slice['expires'] );
53 $site_id= $slice['site_id'];
55 $person_ids=$slice['person_ids'];
58 $peer_id= $slice['peer_id'];
59 $peers=new Peers ($api);
60 $local_peer = ! $peer_id;
63 $sites= $api->GetSites( array( $site_id ) );
65 $site_name= $site['name'];
66 $max_slices = $site['max_slices'];
68 //////////////////////////////////////// building blocks for the renew area
70 global $DAY; $DAY = 24*60*60;
71 global $WEEK; $WEEK = 7 * $DAY;
72 global $MAX_WEEKS; $MAX_WEEKS= 8; // weeks from today
73 global $GRACE_DAYS; $GRACE_DAYS=10; // days for renewal promoted on top
74 global $NOW; $NOW=mktime();
76 ////////////////////////////////////////////////////////////
77 // make the renew area on top and open if the expiration time is less than 10 days from now
78 function renew_needed ($slice) {
79 global $DAY, $NOW, $GRACE_DAYS;
80 $current_exp=$slice['expires'];
82 $time_left = $current_exp - $NOW;
83 $visible = $time_left/$DAY <= $GRACE_DAYS;
87 function renew_area ($slice,$site,$visible) {
88 global $DAY, $WEEK, $MAX_WEEKS, $GRACE_DAYS, $NOW;
90 $current_exp=$slice['expires'];
91 $current_text = gmstrftime("%A %b-%d-%y %T %Z", $current_exp);
92 $max_exp= $NOW + ($MAX_WEEKS * $WEEK); // seconds since epoch
93 $max_text = gmstrftime("%A %b-%d-%y %T %Z", $max_exp);
95 // xxx some extra code needed to enable this area only if the slice description is OK:
96 // description and url must be non void
98 new PlekitToggle('renew',"Expires $current_text - Renew this slice",
100 "Enter this zone if you wish to renew your slice",
101 'visible'=>$visible));
104 // xxx message could take roles into account
105 if ($site['max_slices']<=0) {
107 <p class='my-slice-renewal'>Slice creation and renewal have been temporarily disabled for your
108 <site. This may have occurred because your site's nodes have been down
109 or unreachable for several weeks, and multiple attempts to contact
110 your site's PI(s) and Technical Contact(s) have all failed. If so,
111 contact your site's PI(s) and Technical Contact(s) and ask them to
112 bring up your site's nodes. Please visit your <a
113 href='/db/sites/index.php?id=$site_id'>site details</a> page to find
114 out more about your site's nodes, and how to contact your site's PI(s)
115 and Technical Contact(s).</p>
120 // xxx this is a rough cut and paste from the former UI
121 // showing a datepicker view could be considered as well with some extra work
122 // calculate possible extension lengths
123 $selectors = array();
124 foreach ( array ( 1 => "One more week",
125 2 => "Two more weeks",
126 3 => "Three more weeks",
127 4 => "One more month" ) as $weeks => $text ) {
128 $candidate_exp = $current_exp + $weeks*$WEEK;
129 if ( $candidate_exp < $max_exp) {
130 $selectors []= array('display'=>"$text (" . gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp) . ")",
131 'value'=>$candidate_exp);
132 $max_renewal_weeks=$weeks;
133 $max_renewal_date= gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp);
137 if ( empty( $selectors ) ) {
139 <div class='my-slice-renewal'>
140 Slices annot be renewed more than $MAX_WEEKS weeks from now, i.e. not beyond $max_text.
141 For this reason, the current slice cannot be renewed any further into the future, try again closer to expiration date.
146 <div class='my-slice-renewal'>
147 <p>You must provide a short description as well as a link to a project website before renewing it.
148 Do <span class='bold'>not</span> provide bogus information; if a complaint is lodged against your slice
149 and PlanetLab Operations is unable to determine what the normal behavior of your slice is,
150 your slice may be deleted to resolve the complaint.</p>
151 <p><span class='bold'>NOTE:</span>
152 Slices cannot be renewed beyond another $max_renewal_weeks week(s) ($max_renewal_date).
157 $form = new PlekitForm (l_actions(),
158 array('action'=>'renew-slice',
159 'slice_id'=>$slice['slice_id']));
161 print $form->label_html('expires','Duration');
162 print $form->select_html('expires',$selectors,array('label'=>'Pick one'));
163 print $form->submit_html('renew-button','Renew');
171 ////////////////////////////////////////////////////////////
173 $am_in_slice = in_array(plc_my_person_id(),$person_ids);
176 drupal_set_title("My slice " . $name);
178 drupal_set_title("Slice " . $name);
181 $privileges = ( $local_peer && (plc_is_admin() || plc_is_pi() || $am_in_slice));
182 $tags_privileges = $privileges || plc_is_admin();
185 $tabs [] = tab_nodes_slice($slice_id);
186 $tabs [] = tab_site($site_id);
188 // are these the right privileges for deletion ?
190 $tabs ['Delete']= array('url'=>l_actions(),
192 'values'=>array('action'=>'delete-slice','slice_id'=>$slice_id),
193 'bubble'=>"Delete slice $name",
194 'confirm'=>"Are you sure to delete slice $name");
196 $tabs["Events"]=array_merge(tablook_event(),
197 array('url'=>l_event("Slice","slice",$slice_id),
198 'bubble'=>"Events for slice $name"));
199 $tabs["Comon"]=array_merge(tablook_comon(),
200 array('url'=>l_comon("slice_id",$slice_id),
201 'bubble'=>"Comon page about slice $name"));
204 plekit_linetabs($tabs);
206 ////////////////////////////////////////
207 $peers->block_start($peer_id);
209 //////////////////////////////////////// renewal area
210 // (1) close to expiration : show on top and open
213 $renew_visible = renew_needed ($slice);
214 if ($renew_visible) renew_area ($slice,$site,true);
218 //////////////////// details
219 // default for opening the details section or not ?
221 $default_show_details = true;
223 $default_show_details = ! $renew_visible;
227 new PlekitToggle ('my-slice-details',"Details",
229 'Display and modify details for that slice',
230 'visible'=>get_arg('show_details',$default_show_details)));
233 $details=new PlekitDetails($privileges);
234 $details->form_start(l_actions(),array('action'=>'update-slice',
235 'slice_id'=>$slice_id,
240 $details->th_td("Peer",$peers->peer_link($peer_id));
245 $details->th_td('Name',$slice['name']);
246 $details->th_td('Description',$slice['description'],'description',
247 array('input_type'=>'textarea',
248 'width'=>50,'height'=>5));
249 $details->th_td('URL',$slice['url'],'url',array('width'=>50));
250 $details->tr_submit("submit","Update Slice");
251 $details->th_td('Expires',$expires);
252 $details->th_td('Instantiation',$slice['instantiation']);
253 $details->th_td('Site',l_site_obj($site));
254 // xxx show the PIs here
255 //$details->th_td('PIs',...);
258 $details->form_end();
261 //////////////////// persons
262 $person_columns = array('email','person_id','first_name','last_name','roles');
263 // get persons in slice
264 if (!empty($person_ids))
265 $persons=$api->GetPersons(array('person_id'=>$slice['person_ids']),$person_columns);
266 // just propose to add everyone else
267 // xxx this is maybe too much for admins as it slows stuff down
268 // as regular persons can see only a fraction of the db anyway
270 $api->GetPersons(array('~person_id'=>$slice['person_ids'],
274 $count=count($persons);
277 new PlekitToggle ('my-slice-persons',"$count Users",
279 'Manage accounts attached to this slice',
280 'visible'=>get_arg('show_persons',false)));
283 ////////// people currently in
285 // hide if both current+add are included
286 // so user can chose which section is of interest
288 $toggle_persons = new PlekitToggle ('my-slice-persons-current',
289 "$count people currently in $name",
290 array('visible'=>get_arg('show_persons_current',!$privileges)));
291 $toggle_persons->start();
294 $headers['email']='string';
295 $headers['first']='string';
296 $headers['last']='string';
297 $headers['R']='string';
298 if ($privileges) $headers[plc_delete_icon()]="none";
299 $table=new PlekitTable('persons',$headers,'0',
300 array('notes_area'=>false));
301 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
304 if ($persons) foreach ($persons as $person) {
306 $table->cell(l_person_obj($person));
307 $table->cell($person['first_name']);
308 $table->cell($person['last_name']);
309 $table->cell(plc_vertical_table ($person['roles']));
310 if ($privileges) $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
317 $table->tfoot_start();
320 $table->cell($form->submit_html ("remove-persons-from-slice","Remove selected"),
321 array('hfill'=>true,'align'=>'right'));
325 $toggle_persons->end();
327 ////////// people to add
329 $count=count($potential_persons);
330 $toggle_persons = new PlekitToggle ('my-slice-persons-add',
331 "$count people may be added to $name",
332 array('visible'=>get_arg('show_persons_add',false)));
333 $toggle_persons->start();
334 if ( ! $potential_persons ) {
336 echo "<p class='not-relevant'>No person to add</p>";
339 $headers['email']='string';
340 $headers['first']='string';
341 $headers['last']='string';
342 $headers['R']='string';
343 $headers['+']="none";
344 $options = array('notes_area'=>false,
347 // show search for admins only as other people won't get that many names to add
348 if ( ! plc_is_admin() ) $options['search_area']=false;
350 $table=new PlekitTable('add_persons',$headers,'0',$options);
351 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
354 if ($potential_persons) foreach ($potential_persons as $person) {
356 $table->cell(l_person_obj($person));
357 $table->cell($person['first_name']);
358 $table->cell($person['last_name']);
359 $table->cell(plc_vertical_table ($person['roles']));
360 $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
364 $table->tfoot_start();
366 $table->cell($form->submit_html ("add-persons-in-slice","Add selected"),
367 array('hfill'=>true,'align'=>'right'));
372 $toggle_persons->end();
376 //////////////////////////////////////////////////////////// Nodes
377 // the nodes details to display here
378 // (1) we search for the tag types for which 'category' matches 'node*/ui*'
379 // all these tags will then be tentatively displayed in this area
380 // (2) further information can also be optionally specified in the category:
381 // (.) we split the category with '/' and search for assignments of the form var=value
382 // (.) header can be set to supersede the column header (default is tagname)
383 // (.) rank can be used for ordering the columns (default is tagname)
384 // (.) type is passed to the javascript table, for sorting (default is 'string')
386 // minimal list as a start
387 $node_fixed_columns = array('hostname','node_id','peer_id','slice_ids_whitelist','run_level','boot_state');
388 // create a VisibleTags object : basically the list of tag columns to show
389 $visibletags = new VisibleTags ($api, 'node');
390 $visiblecolumns = $visibletags->column_names();
391 $node_columns=array_merge($node_fixed_columns,$visiblecolumns);
392 $nodes=$api->GetNodes(array('node_id'=>$slice['node_ids']),$node_columns);
393 $potential_nodes=$api->GetNodes(array('~node_id'=>$slice['node_ids']),$node_columns);
394 $count=count($nodes);
396 $toggle=new PlekitToggle ('my-slice-nodes',"$count Nodes",
398 'Manage nodes attached to this slice',
399 'visible'=>get_arg('show_nodes',false)));
402 ////////// nodes currently in
403 $count=count($nodes);
404 $toggle_nodes=new PlekitToggle('my-slice-nodes-current',
405 "$count nodes currently in $name",
406 array('visible'=>get_arg('show_nodes_current',!$privileges)));
407 $toggle_nodes->start();
411 $headers['peer']='string';
412 $headers['hostname']='string';
413 $short="ST"; $long="Last known status"; $type='string';
414 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
416 $headers=array_merge($headers,$visibletags->headers());
417 $notes=array_merge($notes,$visibletags->notes());
419 if ($privileges) $headers[plc_delete_icon()]="none";
421 $table_options = array('notes'=>$notes,
424 $table=new PlekitTable('nodes',$headers,'1',$table_options);
426 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
429 if ($nodes) foreach ($nodes as $node) {
431 $peers->cell($table,$node['peer_id']);
432 $table->cell(l_node_obj($node));
433 $run_level=$node['run_level'];
434 if ( empty($run_level)) $run_level=$node['boot_state'];
435 $class=($run_level == 'boot') ? 'node-ok' : 'node-ko';
436 $table->cell($run_level,array('class'=>$class));
437 foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
439 if ($privileges) $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
446 $table->tfoot_start();
449 $table->cell($form->submit_html ("remove-nodes-from-slice","Remove selected"),
450 array('hfill'=>true,'align'=>'right'));
454 $toggle_nodes->end();
456 ////////// nodes to add
458 $new_potential_nodes = array();
459 if ($potential_nodes) foreach ($potential_nodes as $node) {
460 $emptywl=empty($node['slice_ids_whitelist']);
461 $inwl = (!emptywl) and in_array($slice['slice_id'],$node['slice_ids_whitelist']);
462 if ($emptywl or $inwl)
463 $new_potential_nodes[]=$node;
465 $potential_nodes=$new_potential_nodes;
467 $count=count($potential_nodes);
468 $toggle_nodes=new PlekitToggle('my-slice-nodes-add',
469 "$count more nodes available",
470 array('visible'=>get_arg('show_nodes_add',false)));
471 $toggle_nodes->start();
473 if ( ! $potential_nodes ) {
475 echo "<p class='not-relevant'>No node to add</p>";
479 $headers['peer']='string';
480 $headers['hostname']='string';
481 $headers['S']='string';
482 $notes[]='S = last known status';
484 $headers=array_merge($headers,$visibletags->headers());
485 $notes=array_merge($notes,$visibletags->notes());
486 $headers['+']="none";
488 $table=new PlekitTable('add_nodes',$headers,'1', $table_options);
489 $form=new PlekitForm(l_actions(),
490 array('slice_id'=>$slice['slice_id']));
493 if ($potential_nodes) foreach ($potential_nodes as $node) {
495 $peers->cell($table,$node['peer_id']);
496 $table->cell(l_node_obj($node));
497 $run_level=$node['run_level'];
498 if ( empty($run_level)) $run_level=$node['boot_state'];
499 $class=($run_level == 'boot') ? 'node-ok' : 'node-ko';
500 $table->cell($run_level,array('class'=>$class));
501 foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
502 $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
506 $table->tfoot_start();
508 $table->cell($form->submit_html ("add-nodes-in-slice","Add selected"),
509 array('hfill'=>true,'align'=>'right'));
514 $toggle_nodes->end();
518 //////////////////////////////////////////////////////////// Tags
519 //if ( $local_peer ) {
520 $tags=$api->GetSliceTags (array('slice_id'=>$slice_id));
521 function get_tagname ($tag) { return $tag['tagname'];}
522 $tagnames = array_map ("get_tagname",$tags);
524 $toggle = new PlekitToggle ('slice-tags',count_english_warning($tags,'tag'),
525 array('bubble'=>'Inspect and set tags on tat slice',
526 'visible'=>get_arg('show_tags',false)));
533 "NodeGroup"=>"string");
534 if ($tags_privileges) $headers[plc_delete_icon()]="none";
536 $table_options=array("notes_area"=>false,"pagesize_area"=>false,"search_width"=>10);
537 $table=new PlekitTable("slice_tags",$headers,'0',$table_options);
538 $form=new PlekitForm(l_actions(),
539 array('slice_id'=>$slice['slice_id']));
543 foreach ($tags as $tag) {
545 if ($tag['node_id']) {
546 $nodes = $api->GetNodes(array('node_id'=>$tag['node_id']));
549 $node_name = $node['hostname'];
552 $nodegroup_name="n/a";
553 if ($tag['nodegroup_id']) {
554 $nodegroup=$api->GetNodeGroups(array('nodegroup_id'=>$tag['nodegroup_id']));
556 $nodegroup = $nodegroup[0];
557 $nodegroup_name = $nodegroup['groupname'];
561 $table->cell(l_tag_obj($tag));
562 $table->cell($tag['value']);
563 $table->cell($node_name);
564 $table->cell($nodegroup_name);
565 if ($tags_privileges) $table->cell ($form->checkbox_html('slice_tag_ids[]',$tag['slice_tag_id']));
569 if ($tags_privileges) {
570 $table->tfoot_start();
572 $table->cell($form->submit_html ("delete-slice-tags","Remove selected"),
573 array('hfill'=>true,'align'=>'right'));
577 function tag_selector ($tag) {
578 return array("display"=>$tag['tagname'],"value"=>$tag['tag_type_id']);
580 $all_tags= $api->GetTagTypes( array ("category"=>"slice*","-SORT"=>"+tagname"), array("tagname","tag_type_id"));
581 $selector_tag=array_map("tag_selector",$all_tags);
583 function node_selector($node) {
584 return array("display"=>$node["hostname"],"value"=>$node['node_id']);
586 $all_nodes = $api->GetNodes( array ("node_id" => $slice['node_ids']), array("hostname","node_id"));
587 $selector_node=array_map("node_selector",$all_nodes);
589 function nodegroup_selector($ng) {
590 return array("display"=>$ng["groupname"],"value"=>$ng['nodegroup_id']);
592 $all_nodegroups = $api->GetNodeGroups( array("groupname"=>"*"), array("groupname","nodegroup_id"));
593 $selector_nodegroup=array_map("nodegroup_selector",$all_nodegroups);
595 $table->cell($form->select_html("tag_type_id",$selector_tag,array('label'=>"Choose Tag")));
596 $table->cell($form->text_html("value","",array('width'=>8)));
597 $table->cell($form->select_html("node_id",$selector_node,array('label'=>"All Nodes")));
598 $table->cell($form->select_html("nodegroup_id",$selector_nodegroup,array('label'=>"No Nodegroup")));
599 $table->cell($form->submit_html("add-slice-tag","Set Tag"),array('columns'=>2,'align'=>'left'));
609 //////////////////////// renew slice
611 if ( ! $renew_visible) renew_area ($slice,$site,false);
614 $peers->block_end($peer_id);
617 include 'plc_footer.php';