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_visibletags.php';
21 require_once 'linetabs.php';
22 require_once 'table.php';
23 require_once 'details.php';
24 require_once 'toggle.php';
25 require_once 'form.php';
27 // keep css separate for now
28 drupal_set_html_head('
29 <link href="/planetlab/css/my_slice.css" rel="stylesheet" type="text/css" />
32 // -------------------- admins potentially need to get full list of users
33 ini_set('memory_limit','32M');
35 // --------------------
36 // recognized URL arguments
37 $slice_id=intval($_GET['id']);
38 if ( ! $slice_id ) { plc_error('Malformed URL - id not set'); return; }
41 // Get all columns as we focus on only one entry
42 $slices= $api->GetSlices( array($slice_id));
45 drupal_set_message ("Slice " . $slice_id . " not found");
51 // pull all node info to vars
52 $name= $slice['name'];
53 $expires = date( "d/m/Y", $slice['expires'] );
54 $site_id= $slice['site_id'];
56 $person_ids=$slice['person_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 //////////////////////////////////////// building blocks for the renew area
71 global $DAY; $DAY = 24*60*60;
72 global $WEEK; $WEEK = 7 * $DAY;
73 global $MAX_WEEKS; $MAX_WEEKS= 8; // weeks from today
74 global $GRACE_DAYS; $GRACE_DAYS=10; // days for renewal promoted on top
75 global $NOW; $NOW=mktime();
77 ////////////////////////////////////////////////////////////
78 // make the renew area on top and open if the expiration time is less than 10 days from now
79 function renew_needed ($slice) {
80 global $DAY, $NOW, $GRACE_DAYS;
81 $current_exp=$slice['expires'];
83 $time_left = $current_exp - $NOW;
84 $visible = $time_left/$DAY <= $GRACE_DAYS;
88 function renew_area ($slice,$site,$visible) {
89 global $DAY, $WEEK, $MAX_WEEKS, $GRACE_DAYS, $NOW;
91 $current_exp=$slice['expires'];
92 $current_text = gmstrftime("%A %b-%d-%y %T %Z", $current_exp);
93 $max_exp= $NOW + ($MAX_WEEKS * $WEEK); // seconds since epoch
94 $max_text = gmstrftime("%A %b-%d-%y %T %Z", $max_exp);
96 // xxx some extra code needed to enable this area only if the slice description is OK:
97 // description and url must be non void
99 new PlekitToggle('renew',"Expires $current_text - Renew this slice",
101 "Enter this zone if you wish to renew your slice",
102 'visible'=>$visible));
105 // xxx message could take roles into account
106 if ($site['max_slices']<=0) {
108 <p class='my-slice-renewal'>Slice creation and renewal have been temporarily disabled for your
109 <site. This may have occurred because your site's nodes have been down
110 or unreachable for several weeks, and multiple attempts to contact
111 your site's PI(s) and Technical Contact(s) have all failed. If so,
112 contact your site's PI(s) and Technical Contact(s) and ask them to
113 bring up your site's nodes. Please visit your <a
114 href='/db/sites/index.php?id=$site_id'>site details</a> page to find
115 out more about your site's nodes, and how to contact your site's PI(s)
116 and Technical Contact(s).</p>
121 // xxx this is a rough cut and paste from the former UI
122 // showing a datepicker view could be considered as well with some extra work
123 // calculate possible extension lengths
124 $selectors = array();
125 foreach ( array ( 1 => "One more week",
126 2 => "Two more weeks",
127 3 => "Three more weeks",
128 4 => "One more month" ) as $weeks => $text ) {
129 $candidate_exp = $current_exp + $weeks*$WEEK;
130 if ( $candidate_exp < $max_exp) {
131 $selectors []= array('display'=>"$text (" . gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp) . ")",
132 'value'=>$candidate_exp);
133 $max_renewal_weeks=$weeks;
134 $max_renewal_date= gmstrftime("%A %b-%d-%y %T %Z", $candidate_exp);
138 if ( empty( $selectors ) ) {
140 <div class='my-slice-renewal'>
141 Slices annot be renewed more than $MAX_WEEKS weeks from now, i.e. not beyond $max_text.
142 For this reason, the current slice cannot be renewed any further into the future, try again closer to expiration date.
147 <div class='my-slice-renewal'>
148 <p>You must provide a short description as well as a link to a project website before renewing it.
149 Do <span class='bold'>not</span> provide bogus information; if a complaint is lodged against your slice
150 and PlanetLab Operations is unable to determine what the normal behavior of your slice is,
151 your slice may be deleted to resolve the complaint.</p>
152 <p><span class='bold'>NOTE:</span>
153 Slices cannot be renewed beyond another $max_renewal_weeks week(s) ($max_renewal_date).
158 $form = new PlekitForm (l_actions(),
159 array('action'=>'renew-slice',
160 'slice_id'=>$slice['slice_id']));
162 print $form->label_html('expires','Duration');
163 print $form->select_html('expires',$selectors,array('label'=>'Pick one'));
164 print $form->submit_html('renew-button','Renew');
172 ////////////////////////////////////////////////////////////
174 $am_in_slice = in_array(plc_my_person_id(),$person_ids);
177 drupal_set_title("My slice " . $name);
179 drupal_set_title("Slice " . $name);
182 $privileges = ( $local_peer && (plc_is_admin() || plc_is_pi() || $am_in_slice));
183 $tags_privileges = $privileges || plc_is_admin();
186 $tabs [] = tab_nodes_slice($slice_id);
187 $tabs [] = tab_site($site_id);
189 // are these the right privileges for deletion ?
191 $tabs ['Delete']= array('url'=>l_actions(),
193 'values'=>array('action'=>'delete-slice','slice_id'=>$slice_id),
194 'bubble'=>"Delete slice $name",
195 'confirm'=>"Are you sure to delete slice $name");
197 $tabs["Events"]=array_merge(tablook_event(),
198 array('url'=>l_event("Slice","slice",$slice_id),
199 'bubble'=>"Events for slice $name"));
200 $tabs["Comon"]=array_merge(tablook_comon(),
201 array('url'=>l_comon("slice_id",$slice_id),
202 'bubble'=>"Comon page about slice $name"));
205 plekit_linetabs($tabs);
207 ////////////////////////////////////////
208 $peers->block_start($peer_id);
210 //////////////////////////////////////// renewal area
211 // (1) close to expiration : show on top and open
214 $renew_visible = renew_needed ($slice);
215 if ($renew_visible) renew_area ($slice,$site,true);
219 //////////////////// details
220 // default for opening the details section or not ?
222 $default_show_details = true;
224 $default_show_details = ! $renew_visible;
228 new PlekitToggle ('my-slice-details',"Details",
230 'Display and modify details for that slice',
231 'visible'=>get_arg('show_details',$default_show_details)));
234 $details=new PlekitDetails($privileges);
235 $details->form_start(l_actions(),array('action'=>'update-slice',
236 'slice_id'=>$slice_id,
241 $details->th_td("Peer",$peers->peer_link($peer_id));
246 $details->th_td('Name',$slice['name']);
247 $details->th_td('Description',$slice['description'],'description',
248 array('input_type'=>'textarea',
249 'width'=>50,'height'=>5));
250 $details->th_td('URL',$slice['url'],'url',array('width'=>50));
251 $details->tr_submit("submit","Update Slice");
252 $details->th_td('Expires',$expires);
253 $details->th_td('Instantiation',$slice['instantiation']);
254 $details->th_td('Site',l_site_obj($site));
255 // xxx show the PIs here
256 //$details->th_td('PIs',...);
259 $details->form_end();
262 //////////////////// persons
263 $person_columns = array('email','person_id','first_name','last_name','roles');
264 // get persons in slice
265 if (!empty($person_ids))
266 $persons=$api->GetPersons(array('person_id'=>$slice['person_ids']),$person_columns);
267 // just propose to add everyone else
268 // xxx this is maybe too much for admins as it slows stuff down
269 // as regular persons can see only a fraction of the db anyway
271 $api->GetPersons(array('~person_id'=>$slice['person_ids'],
275 $count=count($persons);
278 new PlekitToggle ('my-slice-persons',"$count Users",
280 'Manage accounts attached to this slice',
281 'visible'=>get_arg('show_persons',false)));
284 ////////// people currently in
286 // hide if both current+add are included
287 // so user can chose which section is of interest
289 $toggle_persons = new PlekitToggle ('my-slice-persons-current',
290 "$count people currently in $name",
291 array('visible'=>get_arg('show_persons_current',!$privileges)));
292 $toggle_persons->start();
295 $headers['email']='string';
296 $headers['first']='string';
297 $headers['last']='string';
298 $headers['R']='string';
299 if ($privileges) $headers[plc_delete_icon()]="none";
300 $table=new PlekitTable('persons',$headers,'0',
301 array('notes_area'=>false));
302 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
305 if ($persons) foreach ($persons as $person) {
307 $table->cell(l_person_obj($person));
308 $table->cell($person['first_name']);
309 $table->cell($person['last_name']);
310 $table->cell(plc_vertical_table ($person['roles']));
311 if ($privileges) $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
318 $table->tfoot_start();
321 $table->cell($form->submit_html ("remove-persons-from-slice","Remove selected"),
322 array('hfill'=>true,'align'=>'right'));
326 $toggle_persons->end();
328 ////////// people to add
330 $count=count($potential_persons);
331 $toggle_persons = new PlekitToggle ('my-slice-persons-add',
332 "$count people may be added to $name",
333 array('visible'=>get_arg('show_persons_add',false)));
334 $toggle_persons->start();
335 if ( ! $potential_persons ) {
337 echo "<p class='not-relevant'>No person to add</p>";
340 $headers['email']='string';
341 $headers['first']='string';
342 $headers['last']='string';
343 $headers['R']='string';
344 $headers['+']="none";
345 $options = array('notes_area'=>false,
348 // show search for admins only as other people won't get that many names to add
349 if ( ! plc_is_admin() ) $options['search_area']=false;
351 $table=new PlekitTable('add_persons',$headers,'0',$options);
352 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
355 if ($potential_persons) foreach ($potential_persons as $person) {
357 $table->cell(l_person_obj($person));
358 $table->cell($person['first_name']);
359 $table->cell($person['last_name']);
360 $table->cell(plc_vertical_table ($person['roles']));
361 $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
365 $table->tfoot_start();
367 $table->cell($form->submit_html ("add-persons-in-slice","Add selected"),
368 array('hfill'=>true,'align'=>'right'));
373 $toggle_persons->end();
377 //////////////////////////////////////////////////////////// Nodes
378 // the nodes details to display here
379 // (1) we search for the tag types for which 'category' matches 'node*/ui*'
380 // all these tags will then be tentatively displayed in this area
381 // (2) further information can also be optionally specified in the category:
382 // (.) we split the category with '/' and search for assignments of the form var=value
383 // (.) header can be set to supersede the column header (default is tagname)
384 // (.) rank can be used for ordering the columns (default is tagname)
385 // (.) type is passed to the javascript table, for sorting (default is 'string')
387 // minimal list as a start
388 $node_fixed_columns = array('hostname','node_id','peer_id','slice_ids_whitelist','run_level','boot_state','last_contact');
389 // create a VisibleTags object : basically the list of tag columns to show
390 $visibletags = new VisibleTags ($api, 'node');
391 $visiblecolumns = $visibletags->column_names();
392 $node_columns=array_merge($node_fixed_columns,$visiblecolumns);
393 $nodes=$api->GetNodes(array('node_id'=>$slice['node_ids']),$node_columns);
394 $potential_nodes=$api->GetNodes(array('~node_id'=>$slice['node_ids']),$node_columns);
395 $count=count($nodes);
397 $toggle=new PlekitToggle ('my-slice-nodes',"$count Nodes",
399 'Manage nodes attached to this slice',
400 'visible'=>get_arg('show_nodes',false)));
403 ////////// nodes currently in
404 $count=count($nodes);
405 $toggle_nodes=new PlekitToggle('my-slice-nodes-current',
406 "$count nodes currently in $name",
407 array('visible'=>get_arg('show_nodes_current',!$privileges)));
408 $toggle_nodes->start();
412 $headers['peer']='string';
413 $headers['hostname']='string';
414 $short="ST"; $long=Node::status_footnote(); $type='string';
415 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
417 $headers=array_merge($headers,$visibletags->headers());
418 $notes=array_merge($notes,$visibletags->notes());
420 if ($privileges) $headers[plc_delete_icon()]="none";
422 $table_options = array('notes'=>$notes,
425 $table=new PlekitTable('nodes',$headers,'1',$table_options);
427 $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
430 if ($nodes) foreach ($nodes as $node) {
432 $peers->cell($table,$node['peer_id']);
433 $table->cell(l_node_obj($node));
434 $run_level=$node['run_level'];
435 list($label,$class) = Node::status_label_class_($node);
436 $table->cell ($label,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 $short="ST"; $long=Node::status_footnote(); $type='string';
482 $headers[$short]=array('type'=>$type,'title'=>$long); $notes []= "$short = $long";
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 list($label,$class) = Node::status_label_class_($node);
498 $table->cell ($label,array('class'=>$class));
499 foreach ($visiblecolumns as $tagname) $table->cell($node[$tagname]);
500 $table->cell ($form->checkbox_html('node_ids[]',$node['node_id']));
504 $table->tfoot_start();
506 $table->cell($form->submit_html ("add-nodes-in-slice","Add selected"),
507 array('hfill'=>true,'align'=>'right'));
512 $toggle_nodes->end();
516 //////////////////////////////////////////////////////////// Tags
517 //if ( $local_peer ) {
518 $tags=$api->GetSliceTags (array('slice_id'=>$slice_id));
519 function get_tagname ($tag) { return $tag['tagname'];}
520 $tagnames = array_map ("get_tagname",$tags);
522 $toggle = new PlekitToggle ('slice-tags',count_english_warning($tags,'tag'),
523 array('bubble'=>'Inspect and set tags on tat slice',
524 'visible'=>get_arg('show_tags',false)));
531 "NodeGroup"=>"string");
532 if ($tags_privileges) $headers[plc_delete_icon()]="none";
534 $table_options=array("notes_area"=>false,"pagesize_area"=>false,"search_width"=>10);
535 $table=new PlekitTable("slice_tags",$headers,'0',$table_options);
536 $form=new PlekitForm(l_actions(),
537 array('slice_id'=>$slice['slice_id']));
541 foreach ($tags as $tag) {
543 if ($tag['node_id']) {
544 $nodes = $api->GetNodes(array('node_id'=>$tag['node_id']));
547 $node_name = $node['hostname'];
550 $nodegroup_name="n/a";
551 if ($tag['nodegroup_id']) {
552 $nodegroup=$api->GetNodeGroups(array('nodegroup_id'=>$tag['nodegroup_id']));
554 $nodegroup = $nodegroup[0];
555 $nodegroup_name = $nodegroup['groupname'];
559 $table->cell(l_tag_obj($tag));
560 $table->cell($tag['value']);
561 $table->cell($node_name);
562 $table->cell($nodegroup_name);
563 if ($tags_privileges) $table->cell ($form->checkbox_html('slice_tag_ids[]',$tag['slice_tag_id']));
567 if ($tags_privileges) {
568 $table->tfoot_start();
570 $table->cell($form->submit_html ("delete-slice-tags","Remove selected"),
571 array('hfill'=>true,'align'=>'right'));
575 function tag_selector ($tag) {
576 return array("display"=>$tag['tagname'],"value"=>$tag['tag_type_id']);
578 $all_tags= $api->GetTagTypes( array ("category"=>"slice*","-SORT"=>"+tagname"), array("tagname","tag_type_id"));
579 $selector_tag=array_map("tag_selector",$all_tags);
581 function node_selector($node) {
582 return array("display"=>$node["hostname"],"value"=>$node['node_id']);
584 $all_nodes = $api->GetNodes( array ("node_id" => $slice['node_ids']), array("hostname","node_id"));
585 $selector_node=array_map("node_selector",$all_nodes);
587 function nodegroup_selector($ng) {
588 return array("display"=>$ng["groupname"],"value"=>$ng['nodegroup_id']);
590 $all_nodegroups = $api->GetNodeGroups( array("groupname"=>"*"), array("groupname","nodegroup_id"));
591 $selector_nodegroup=array_map("nodegroup_selector",$all_nodegroups);
593 $table->cell($form->select_html("tag_type_id",$selector_tag,array('label'=>"Choose Tag")));
594 $table->cell($form->text_html("value","",array('width'=>8)));
595 $table->cell($form->select_html("node_id",$selector_node,array('label'=>"All Nodes")));
596 $table->cell($form->select_html("nodegroup_id",$selector_nodegroup,array('label'=>"No Nodegroup")));
597 $table->cell($form->submit_html("add-slice-tag","Set Tag"),array('columns'=>2,'align'=>'left'));
607 //////////////////////// renew slice
609 if ( ! $renew_visible) renew_area ($slice,$site,false);
612 $peers->block_end($peer_id);
615 include 'plc_footer.php';