+ $count=count($potential_persons);
+ $toggle_persons = new PlekitToggle ('my-slice-persons-add',
+ "$count people may be added to $name",
+ array('visible'=>get_arg('show_persons_add',false)));
+ $toggle_persons->start();
+ if ( ! $potential_persons ) {
+ // xxx improve style
+ echo "<p class='not-relevant'>No person to add</p>";
+ } else {
+ $headers=array();
+ $headers['email']='string';
+ $headers['first']='string';
+ $headers['last']='string';
+ $headers['R']='string';
+ $headers['+']="none";
+ $options = array('notes_area'=>false,
+ 'search_width'=>15,
+ 'pagesize'=>8);
+ // show search for admins only as other people won't get that many names to add
+ if ( ! plc_is_admin() ) $options['search_area']=false;
+
+ $table=new PlekitTable('add_persons',$headers,'0',$options);
+ $form=new PlekitForm(l_actions(),array('slice_id'=>$slice['slice_id']));
+ $form->start();
+ $table->start();
+ if ($potential_persons) foreach ($potential_persons as $person) {
+ $table->row_start();
+ $table->cell(l_person_obj($person));
+ $table->cell($person['first_name']);
+ $table->cell($person['last_name']);
+ $table->cell(plc_vertical_table ($person['roles']));
+ $table->cell ($form->checkbox_html('person_ids[]',$person['person_id']));
+ $table->row_end();
+ }
+ // add users
+ $table->tfoot_start();
+ $table->row_start();
+ $table->cell($form->submit_html ("add-persons-in-slice","Add selected"),
+ array('hfill'=>true,'align'=>'right'));
+ $table->row_end();
+ $table->end();
+ $form->end();
+ }
+ $toggle_persons->end();
+}
+$toggle->end();
+
+//////////////////////////////////////////////////////////// Nodes
+// the nodes details to display here
+// (1) we search for the tag types for which 'category' matches 'node*/ui*'
+// all these tags will then be tentatively displayed in this area
+// (2) further information can also be optionally specified in the category:
+// (.) we split the category with '/' and search for assignments of the form var=value
+// (.) header can be set to supersede the column header (default is tagname)
+// (.) rank can be used for ordering the columns (default is tagname)
+// (.) type is passed to the javascript table, for sorting (default is 'string')
+
+// minimal list as a start
+$node_fixed_columns = array('hostname','node_id','peer_id','slice_ids_whitelist', 'site_id',
+ 'run_level','boot_state','last_contact','node_type');
+// create a VisibleTags object : basically the list of tag columns to show
+//$visibletags = new VisibleTags ($api, 'node');
+//$visiblecolumns = $visibletags->column_names();
+
+// optimizing calls to GetNodes
+//$all_nodes=$api->GetNodes(NULL,$node_columns);
+//$slice_nodes=$api->GetNodes(array('node_id'=>$slice['node_ids']),$node_columns);
+//$potential_nodes=$api->GetNodes(array('~node_id'=>$slice['node_ids']),$node_columns);
+
+
+//NEW CODE FOR ENABLING COLUMN CONFIGURATION
+
+//prepare fix and configurable columns
+
+$fix_columns = array();
+$fix_columns[]=array('tagname'=>'hostname', 'header'=>'hostname', 'type'=>'string', 'title'=>'The name of the node');
+$fix_columns[]=array('tagname'=>'peer_id', 'header'=>'AU', 'type'=>'string', 'title'=>'Authority');
+$fix_columns[]=array('tagname'=>'run_level', 'header'=>'ST', 'type'=>'string', 'title'=>'Status');
+$fix_columns[]=array('tagname'=>'node_type', 'header'=>'RES', 'type'=>'string', 'title'=>'Reservable');
+
+// columns that correspond to the visible tags for nodes (*node/ui*)
+$visibletags = new VisibleTags ($api, 'node');
+$visibletags->columns();
+$tag_columns = $visibletags->headers();
+
+//columns that are not defined as extra myslice tags
+$extra_columns = array();
+//MyPLC columns
+$extra_columns[]=array('tagname'=>'sitename', 'header'=>'SN', 'type'=>'string', 'title'=>'Site name', 'fetched'=>true, 'source'=>'myplc');
+$extra_columns[]=array('tagname'=>'domain', 'header'=>'DN', 'type'=>'string', 'title'=>'Toplevel domain name', 'fetched'=>true, 'source'=>'myplc');
+$extra_columns[]=array('tagname'=>'ipaddress', 'header'=>'IP', 'type'=>'string', 'title'=>'IP Address', 'fetched'=>true, 'source'=>'myplc');
+$extra_columns[]=array('tagname'=>'fcdistro', 'header'=>'OS', 'type'=>'string', 'title'=>'Operating system', 'fetched'=>false, 'source'=>'myplc');
+$extra_columns[]=array('tagname'=>'date_created', 'header'=>'DA', 'source'=>'myplc', 'type'=>'date', 'title'=>'Date added', 'fetched'=>false);
+$extra_columns[]=array('tagname'=>'arch', 'header'=>'A', 'source'=>'myplc', 'type'=>'string', 'title'=>'Architecture', 'fetched'=>false);
+if (plc_is_admin()) {
+$extra_columns[]=array('tagname'=>'deployment', 'header'=>'DL', 'source'=>'myplc', 'type'=>'string', 'title'=>'Deployment', 'fetched'=>false);
+}
+
+//CoMon Live data
+$extra_columns[]=array('tagname'=>'bwlimit', 'header'=>'BW', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Bandwidth limit', 'fetched'=>false);
+$extra_columns[]=array('tagname'=>'numcores', 'header'=>'CC', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of CPU Cores', 'fetched'=>false);
+$extra_columns[]=array('tagname'=>'cpuspeed', 'header'=>'CR', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'CPU clock rate', 'fetched'=>false);
+$extra_columns[]=array('tagname'=>'disksize', 'header'=>'DS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Disk size', 'fetched'=>false);
+$extra_columns[]=array('tagname'=>'gbfree', 'header'=>'DF', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Currently available disk space', 'fetched'=>false);
+$extra_columns[]=array('tagname'=>'memsize', 'header'=>'MS', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Memory size', 'fetched'=>false);
+$extra_columns[]=array('tagname'=>'numslices', 'header'=>'SM', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Number of slices in memory', 'fetched'=>false);
+$extra_columns[]=array('tagname'=>'uptime', 'header'=>'UT', 'source'=>'comon', 'type'=>'sortAlphaNumericTop', 'title'=>'Continuous uptime until now', 'fetched'=>false);
+
+//TopHat Live data
+$extra_columns[]=array('tagname'=>'asn', 'header'=>'AS', 'source'=>'tophat', 'type'=>'string', 'title'=>'AS Number', 'fetched'=>false);
+$extra_columns[]=array('tagname'=>'city', 'header'=>'LCY', 'source'=>'tophat', 'type'=>'string', 'title'=>'City', 'fetched'=>false);
+$extra_columns[]=array('tagname'=>'region', 'header'=>'LRN', 'source'=>'tophat', 'type'=>'string', 'title'=>'Region', 'fetched'=>false);
+$extra_columns[]=array('tagname'=>'country', 'header'=>'LCN', 'source'=>'tophat', 'type'=>'string', 'title'=>'Country', 'fetched'=>false);
+$extra_columns[]=array('tagname'=>'continent', 'header'=>'LCT', 'source'=>'tophat', 'type'=>'string', 'title'=>'Continent', 'fetched'=>false);
+//$extra_columns[]=array('tagname'=>'hopcount', 'header'=>'HC', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Hop count from reference node', 'fetched'=>false);
+//$extra_columns[]=array('tagname'=>'rtt', 'header'=>'RTT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Round trip time from reference node', 'fetched'=>false);
+////$extra_columns[]=array('tagname'=>'agents', 'header'=>'MA', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located measurement agents', 'fetched'=>true);
+////$extra_columns[]=array('tagname'=>'agents_sonoma', 'header'=>'MAS', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located SONoMA agents', 'fetched'=>true);
+////$extra_columns[]=array('tagname'=>'agents_etomic', 'header'=>'MAE', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located ETOMIC agents', 'fetched'=>true);
+////$extra_columns[]=array('tagname'=>'agents_tdmi', 'header'=>'MAT', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located TDMI agents', 'fetched'=>true);
+////$extra_columns[]=array('tagname'=>'agents_dimes', 'header'=>'MAD', 'source'=>'tophat', 'type'=>'sortAlphaNumericTop', 'title'=>'Co-located DIMES agents', 'fetched'=>true);
+//
+//
+
+//Get user's column configuration
+
+$first_time_configuration = false;
+$default_configuration = "hostname:f|ST:f|AU:f|RES:f";
+//$extra_default = "";
+$column_configuration = "";
+$slice_column_configuration = "";
+
+$show_configuration = "";
+$show_reservable_message = '1';
+$show_columns_message = '1';
+
+$PersonTags=$api->GetPersonTags (array('person_id'=>$plc->person['person_id']));
+//plc_debug('ptags',$PersonTags);
+foreach ($PersonTags as $ptag) {
+ if ($ptag['tagname'] == 'columnconf') {
+ $column_configuration = $ptag['value'];
+ $conf_tag_id = $ptag['person_tag_id'];
+ } else if ($ptag['tagname'] == 'showconf') {
+ $show_configuration = $ptag['value'];
+ $show_tag_id = $ptag['person_tag_id'];
+ }
+}
+
+$sliceconf_exists = false;
+if ($column_configuration == "") {
+ $first_time_configuration = true;
+ $column_configuration = $slice_id.";default";
+ $sliceconf_exists = true;
+} else {
+ $slice_conf = explode(";",$column_configuration);
+ for ($i=0; $i<count($slice_conf); $i++ ) {
+ if ($slice_conf[$i] == $slice_id) {
+ $i++;
+ $slice_column_configuration = $slice_conf[$i];
+ $sliceconf_exists = true;
+ break;
+ } else {
+ $i++;
+ $slice_column_configuration = $slice_conf[$i];