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 'linetabs.php';
20 require_once 'table.php';
21 require_once 'details.php';
22 require_once 'toggle.php';
23 require_once 'form.php';
25 // keep css separate for now
26 drupal_set_html_head('
27 <link href="/planetlab/css/my_slice.css" rel="stylesheet" type="text/css" />
30 // -------------------- admins potentially need to get full list of users
31 ini_set('memory_limit','32M');
33 // --------------------
34 // recognized URL arguments
35 $slice_id=intval($_GET['id']);
36 if ( ! $slice_id ) { plc_error('Malformed URL - id not set'); return; }
39 // Get all columns as we focus on only one entry
40 $slices= $api->GetSlices( array($slice_id));
43 drupal_set_message ("Slice " . $slice_id . " not found");
49 // pull all node info to vars
50 $name= $slice['name'];
51 $expires = date( "d/m/Y", $slice['expires'] );
52 $site_id= $slice['site_id'];
54 //$node_ids=$slice['node_ids'];
55 $person_ids=$slice['person_ids'];
56 //$slice_tag_ids= $slice['slice_tag_ids'];
59 $peer_id= $slice['peer_id'];
60 $peers=new Peers ($api);
61 $local_peer = ! $peer_id;
64 $sites= $api->GetSites( array( $site_id ) );
66 $site_name= $site['name'];
67 $max_slices = $site['max_slices'];
69 //$pis=$api->GetPersons(...)
71 // get all persons info
72 if (!empty($person_ids))
73 $persons=$api->GetPersons($person_ids,array('email','enabled'));
76 //////////////////////////////////////// building blocks for the renew area
78 global $DAY; $DAY = 24*60*60;
79 global $WEEK; $WEEK = 7 * $DAY;
80 global $MAX_WEEKS; $MAX_WEEKS= 8; // weeks from today
81 global $GRACE_DAYS; $GRACE_DAYS=10; // days for renewal promoted on top
82 global $NOW; $NOW=mktime();
84 ////////////////////////////////////////////////////////////
85 // make the renew area on top and open if the expiration time is less than 10 days from now
86 function renew_needed ($slice) {
87 global $DAY, $NOW, $GRACE_DAYS;
88 $current_exp=$slice['expires'];
90 $time_left = $current_exp - $NOW;
91 $visible = $time_left/$DAY <= $GRACE_DAYS;
95 function renew_area ($slice,$site,$visible) {
96 global $DAY, $WEEK, $MAX_WEEKS, $GRACE_DAYS, $NOW;
98 $current_exp=$slice['expires'];
99 $current_text = gmstrftime("%A %b-%d-%y %T %Z", $current_exp);
100 $max_exp= $NOW + ($MAX_WEEKS * $WEEK); // seconds since epoch
101 $max_text = gmstrftime("%A %b-%d-%y %T %Z", $max_exp);
103 // xxx some extra code needed to enable this area only if the slice description is OK:
104 // description and url must be non void
106 new PlekitToggle('renew',"Expires $current_text - Renew this slice",
108 "Enter this zone if you wish to renew your slice",
109 'visible'=>$visible));
112 // xxx message could take roles into account
113 if ($site['max_slices']<=0) {
115 <p class='my-slice-renewal'>Slice creation and renewal have been temporarily disabled for your
116 <site. This may have occurred because your site's nodes have been down
117 or unreachable for several weeks, and multiple attempts to contact
118 your site's PI(s) and Technical Contact(s) have all failed. If so,
119 contact your site's PI(s) and Technical Contact(s) and ask them to
120 bring up your site's nodes. Please visit your <a
121 href='/db/sites/index.php?id=$site_id'>site details</a> page to find
122 out more about your site's nodes, and how to contact your site's PI(s)
123 and Technical Contact(s).</p>
128 // xxx this is a rough cut and paste from the former UI
129 // showing a datepicker view could be considered as well with some extra work
130 // calculate possible extension lengths
131 $selectors = array();
132 foreach ( array ( 1 => "One more week",
133 2 => "Two more weeks",
134 3 => "Three more weeks",
135 4 => "One more month" ) as $weeks => $text ) {
136 $candidate_exp = $current_exp + $weeks*$WEEK;
137 if ( $candidate_exp < $max_exp) {
138 $selectors []= array('display'=>"$text (" . gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp) . ")",
139 'value'=>$candidate_exp);
140 $max_renewal_weeks=$weeks;
141 $max_renewal_date= gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp);
145 if ( empty( $selectors ) ) {
147 <div class='my-slice-renewal'>
148 Slices annot be renewed more than $MAX_WEEKS weeks from now, i.e. not beyond $max_text.
149 For this reason, the current slice cannot be renewed any further into the future, try again closer to expiration date.
154 <div class='my-slice-renewal'>
155 <p>You must provide a short description as well as a link to a project website before renewing it.
156 Do <span class='bold'>not</span> provide bogus information; if a complaint is lodged against your slice
157 and PlanetLab Operations is unable to determine what the normal behavior of your slice is,
158 your slice may be deleted to resolve the complaint.</p>
159 <p><span class='bold'>NOTE:</span>
160 Slices cannot be renewed beyond another $max_renewal_weeks week(s) ($max_renewal_date).
165 $form = new PlekitForm (l_actions(),
166 array('action'=>'renew-slice',
167 'slice_id'=>$slice['slice_id']));
169 print $form->label_html('expires','Duration');
170 print $form->select_html('expires',$selectors,array('label'=>'Pick one'));
171 print $form->submit_html('renew-button','Renew');
179 ////////////////////////////////////////////////////////////
181 $am_in_slice = in_array(plc_my_person_id(),$person_ids);
184 drupal_set_title("My slice " . $name);
186 drupal_set_title("Slice " . $name);
189 $privileges = ( $local_peer && (plc_is_admin() || plc_is_pi() || $am_in_slice));
190 $tags_privileges = $privileges || plc_is_admin();
193 $tabs [] = tab_nodes_slice($slice_id);
194 $tabs [] = tab_site($site_id);
196 // are these the right privileges for deletion ?
198 $tabs ['Delete']= array('url'=>l_actions(),
200 'values'=>array('action'=>'delete-slice','slice_id'=>$slice_id),
201 'bubble'=>"Delete slice $name",
202 'confirm'=>"Are you sure to delete slice $name");
204 $tabs["Events"]=array_merge(tablook_event(),
205 array('url'=>l_event("Slice","slice",$slice_id),
206 'bubble'=>"Events for slice $name"));
207 $tabs["Comon"]=array_merge(tablook_comon(),
208 array('url'=>l_comon("slice_id",$slice_id),
209 'bubble'=>"Comon page about slice $name"));
212 plekit_linetabs($tabs);
214 ////////////////////////////////////////
215 $peers->block_start($peer_id);
217 //////////////////////////////////////// renewal area
218 // (1) close to expiration : show on top and open
221 $renew_visible = renew_needed ($slice);
222 if ($renew_visible) renew_area ($slice,$site,true);
226 //////////////////// details
227 // default for opening the details section or not ?
229 $default_show_details = true;
231 $default_show_details = ! $renew_visible;
235 new PlekitToggle ('my-slice-details',"Details",
237 'Display and modify details for that slice',
238 'visible'=>get_arg('show_details',$default_show_details)));
241 $details=new PlekitDetails($privileges);
242 $details->form_start(l_actions(),array('action'=>'update-slice',
243 'slice_id'=>$slice_id,
248 $details->th_td("Peer",$peers->peer_link($peer_id));
253 $details->th_td('Name',$slice['name']);
254 $details->th_td('Description',$slice['description'],'description',
255 array('input_type'=>'textarea',
256 'width'=>50,'height'=>5));
257 $details->th_td('URL',$slice['url'],'url',array('width'=>50));
258 $details->tr_submit("submit","Update Slice");
259 $details->th_td('Expires',$expires);
260 $details->th_td('Instantiation',$slice['instantiation']);
261 $details->th_td('Site',l_site_obj($site));
262 // xxx show the PIs here
263 //$details->th_td('PIs',...);
266 $details->form_end();
269 //////////////////// persons
270 $person_columns = array('email','person_id','first_name','last_name','roles');
271 $persons=$api->GetPersons(array('person_id'=>$slice['person_ids']));
272 // just propose to add everyone else,
273 // as regular persons can see only a fraction of the db anyway
275 $api->GetPersons(array('~person_id'=>$slice['person_ids'],'peer_id'=>NULL,'enabled'=>true),
277 $count=count($persons);
280 new PlekitToggle ('my-slice-persons',"$count Users",
282 'Manage accounts attached to this slice',
283 'visible'=>get_arg('show_persons',false)));
286 ////////// people currently in
288 // hide if both current+add are included
289 // so user can chose which section is of interest
291 $toggle_persons = new PlekitToggle ('my-slice-persons-current',
292 "$count people currently in $name",
293 array('visible'=>get_arg('show_persons_current',!$privileges)));
294 $toggle_persons->start();
297 $headers['email']='string';
298 $headers['first']='string';
299 $headers['last']='string';
300 $headers['R']='string';
301 if ($privileges) $headers[plc_delete_icon()]="none";
302 $table=new PlekitTable('persons',$headers,'0',
303 array('notes_area'=>false));
304 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
307 if ($persons) foreach ($persons as $person) {
309 $table->cell(l_person_obj($person));
310 $table->cell($person['first_name']);
311 $table->cell($person['last_name']);
312 $table->cell(plc_vertical_table ($person['roles']));
313 if ($privileges) $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
320 $table->tfoot_start();
323 $table->cell($form->submit_html ("remove-persons-from-slice","Remove selected"),
324 array('hfill'=>true,'align'=>'right'));
328 $toggle_persons->end();
330 ////////// people to add
332 $count=count($potential_persons);
333 $toggle_persons = new PlekitToggle ('my-slice-persons-add',
334 "$count people may be added to $name",
335 array('visible'=>get_arg('show_persons_add',false)));
336 $toggle_persons->start();
337 if ( ! $potential_persons ) {
339 echo "<p class='not-relevant'>No person to add</p>";
342 $headers['email']='string';
343 $headers['first']='string';
344 $headers['last']='string';
345 $headers['R']='string';
346 $headers['+']="none";
347 $options = array('notes_area'=>false,
350 // show search for admins only as other people won't get that many names to add
351 if ( ! plc_is_admin() ) $options['search_area']=false;
353 $table=new PlekitTable('add_persons',$headers,'0',$options);
354 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
357 if ($potential_persons) foreach ($potential_persons as $person) {
359 $table->cell(l_person_obj($person));
360 $table->cell($person['first_name']);
361 $table->cell($person['last_name']);
362 $table->cell(plc_vertical_table ($person['roles']));
363 $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
367 $table->tfoot_start();
369 $table->cell($form->submit_html ("add-persons-in-slice","Add selected"),
370 array('hfill'=>true,'align'=>'right'));
375 $toggle_persons->end();
379 //////////////////////////////////////////////////////////// Nodes
380 // the nodes details to display here
381 // (1) we search for the tag types for which 'category' matches 'node*/ui*'
382 // all these tags will then be tentatively displayed in this area
383 // (2) further information can also be optionally specified in the category:
384 // (.) we split the category with '/' and search for assignments of the form var=value
385 // (.) header can be set to supersede the column header (default is tagname)
386 // (.) rank can be used for ordering the columns (default is tagname)
387 // (.) type is passed to the javascript table, for sorting (default is 'string')
389 // minimal list as a start
390 $node_fixed_columns = array('hostname','node_id','peer_id','slice_ids_whitelist','run_level','boot_state');
391 // scan tag types to find relevant additional columns
392 $nodeui_tag_types = $api->GetTagTypes(array('category'=>'node*/ui*'));
394 $node_tag_columns = array_map(create_function('$tt','return $tt["tagname"];'),$nodeui_tag_types);
395 // build an ordered list of chunks {'tagname','header','rank','description'}
396 $more_tags = array();
397 foreach ($nodeui_tag_types as $tag_type) {
398 $tagname=$tag_type['tagname'];
400 $chunk['tagname']=$tagname;
401 $chunk['header']=$tagname;
402 $chunk['rank']=$tagname;
403 $chunk['type']='string';
404 $chunk['description']=$tag_type['description'];
405 $category_tokens=split('/',$tag_type['category']);
406 foreach ($category_tokens as $token) {
407 $assign=split('=',$token);
408 if (count($assign)==2)
409 $chunk[$assign[0]]=$assign[1];
411 $more_tags []= $chunk;
414 function sort_chunks ($ch1, $ch2) { return strcmp($ch1['rank'],$ch2['rank']); }
415 usort ($more_tags, sort_chunks);
417 //plc_debug('ordered additional tags',$more_tags);
419 $node_columns=array_merge($node_fixed_columns,$node_tag_columns);
420 $nodes=$api->GetNodes(array('node_id'=>$slice['node_ids']),$node_columns);
421 $potential_nodes=$api->GetNodes(array('~node_id'=>$slice['node_ids']),$node_columns);
422 $count=count($nodes);
424 $toggle=new PlekitToggle ('my-slice-nodes',"$count Nodes",
426 'Manage nodes attached to this slice',
427 'visible'=>get_arg('show_nodes',false)));
430 ////////// nodes currently in
431 $count=count($nodes);
432 $toggle_nodes=new PlekitToggle('my-slice-nodes-current',
433 "$count nodes currently in $name",
434 array('visible'=>get_arg('show_nodes_current',!$privileges)));
435 $toggle_nodes->start();
439 $headers['peer']='string';
440 $headers['hostname']='string';
441 $headers['S']='string';
442 $notes[]='S = last known status';
443 foreach ($more_tags as $chunk) {
444 $header=$chunk['header'];
445 $headers[$header]=$chunk['type'];
446 if ($header != $chunk['tagname']) $notes []= $header . ' = ' . $chunk['description'];
448 if ($privileges) $headers[plc_delete_icon()]="none";
450 $table_options = array('notes'=>$notes,
453 $table=new PlekitTable('nodes',$headers,'1',$table_options);
455 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
458 if ($nodes) foreach ($nodes as $node) {
460 $peers->cell($table,$node['peer_id']);
461 $table->cell(l_node_obj($node));
462 $run_level=$node['run_level'];
463 if ( empty($run_level)) $run_level=$node['boot_state'];
464 $class=($run_level == 'boot') ? 'node-ok' : 'node-ko';
465 $table->cell($run_level,array('class'=>$class));
466 foreach ($more_tags as $chunk) $table->cell($node[$chunk['tagname']]);
468 if ($privileges) $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
475 $table->tfoot_start();
478 $table->cell($form->submit_html ("remove-nodes-from-slice","Remove selected"),
479 array('hfill'=>true,'align'=>'right'));
483 $toggle_nodes->end();
485 ////////// nodes to add
487 $new_potential_nodes = array();
488 if ($potential_nodes) foreach ($potential_nodes as $node) {
489 $emptywl=empty($node['slice_ids_whitelist']);
490 $inwl = (!emptywl) and in_array($slice['slice_id'],$node['slice_ids_whitelist']);
491 if ($emptywl or $inwl)
492 $new_potential_nodes[]=$node;
494 $potential_nodes=$new_potential_nodes;
496 $count=count($potential_nodes);
497 $toggle_nodes=new PlekitToggle('my-slice-nodes-add',
498 "$count more nodes available",
499 array('visible'=>get_arg('show_nodes_add',false)));
500 $toggle_nodes->start();
502 if ( ! $potential_nodes ) {
504 echo "<p class='not-relevant'>No node to add</p>";
508 $headers['peer']='string';
509 $headers['hostname']='string';
510 $headers['S']='string';
511 $notes[]='S = last known status';
512 foreach ($more_tags as $chunk) {
513 $header=$chunk['header'];
514 $headers[$header]=$chunk['type'];
515 if ($header != $chunk['tagname']) $notes []= $header . ' = ' . $chunk['description'];
517 $headers['+']="none";
519 $table=new PlekitTable('add_nodes',$headers,'1', $table_options);
520 $form=new PlekitForm(l_actions(),
521 array('slice_id'=>$slice['slice_id']));
524 if ($potential_nodes) foreach ($potential_nodes as $node) {
526 $peers->cell($table,$node['peer_id']);
527 $table->cell(l_node_obj($node));
528 $run_level=$node['run_level'];
529 if ( empty($run_level)) $run_level=$node['boot_state'];
530 $class=($run_level == 'boot') ? 'node-ok' : 'node-ko';
531 $table->cell($run_level,array('class'=>$class));
532 foreach ($more_tags as $chunk) $table->cell($node[$chunk['tagname']]);
533 $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
537 $table->tfoot_start();
539 $table->cell($form->submit_html ("add-nodes-in-slice","Add selected"),
540 array('hfill'=>true,'align'=>'right'));
545 $toggle_nodes->end();
549 //////////////////////////////////////////////////////////// Tags
550 //if ( $local_peer ) {
551 $tags=$api->GetSliceTags (array('slice_id'=>$slice_id));
552 function get_tagname ($tag) { return $tag['tagname'];}
553 $tagnames = array_map ("get_tagname",$tags);
555 $toggle = new PlekitToggle ('slice-tags',count_english_warning($tags,'tag'),
556 array('bubble'=>'Inspect and set tags on tat slice',
557 'visible'=>get_arg('show_tags',false)));
564 "NodeGroup"=>"string");
565 if ($tags_privileges) $headers[plc_delete_icon()]="none";
567 $table_options=array("notes_area"=>false,"pagesize_area"=>false,"search_width"=>10);
568 $table=new PlekitTable("slice_tags",$headers,'0',$table_options);
569 $form=new PlekitForm(l_actions(),
570 array('slice_id'=>$slice['slice_id']));
574 foreach ($tags as $tag) {
576 if ($tag['node_id']) {
577 $nodes = $api->GetNodes(array('node_id'=>$tag['node_id']));
580 $node_name = $node['hostname'];
583 $nodegroup_name="n/a";
584 if ($tag['nodegroup_id']) {
585 $nodegroup=$api->GetNodeGroups(array('nodegroup_id'=>$tag['nodegroup_id']));
587 $nodegroup = $nodegroup[0];
588 $nodegroup_name = $nodegroup['groupname'];
592 $table->cell(l_tag_obj($tag));
593 $table->cell($tag['value']);
594 $table->cell($node_name);
595 $table->cell($nodegroup_name);
596 if ($tags_privileges) $table->cell ($form->checkbox_html('slice_tag_ids[]',$tag['slice_tag_id']));
600 if ($tags_privileges) {
601 $table->tfoot_start();
603 $table->cell($form->submit_html ("delete-slice-tags","Remove selected"),
604 array('hfill'=>true,'align'=>'right'));
608 function tag_selector ($tag) {
609 return array("display"=>$tag['tagname'],"value"=>$tag['tag_type_id']);
611 $all_tags= $api->GetTagTypes( array ("category"=>"slice*","-SORT"=>"+tagname"), array("tagname","tag_type_id"));
612 $selector_tag=array_map("tag_selector",$all_tags);
614 function node_selector($node) {
615 return array("display"=>$node["hostname"],"value"=>$node['node_id']);
617 $all_nodes = $api->GetNodes( array ("node_id" => $slice['node_ids']), array("hostname","node_id"));
618 $selector_node=array_map("node_selector",$all_nodes);
620 function nodegroup_selector($ng) {
621 return array("display"=>$ng["groupname"],"value"=>$ng['nodegroup_id']);
623 $all_nodegroups = $api->GetNodeGroups( array("groupname"=>"*"), array("groupname","nodegroup_id"));
624 $selector_nodegroup=array_map("nodegroup_selector",$all_nodegroups);
626 $table->cell($form->select_html("tag_type_id",$selector_tag,array('label'=>"Choose Tag")));
627 $table->cell($form->text_html("value","",array('width'=>8)));
628 $table->cell($form->select_html("node_id",$selector_node,array('label'=>"All Nodes")));
629 $table->cell($form->select_html("nodegroup_id",$selector_nodegroup,array('label'=>"No Nodegroup")));
630 $table->cell($form->submit_html("add-slice-tag","Set Tag"),array('columns'=>2,'align'=>'left'));
640 //////////////////////// renew slice
642 if ( ! $renew_visible) renew_area ($slice,$site,false);
645 $peers->block_end($peer_id);
648 include 'plc_footer.php';