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_minitabs.php';
20 require_once 'plc_tables.php';
21 require_once 'plc_details.php';
22 require_once 'plc_forms.php';
23 require_once 'plc_toggles.php';
24 require_once 'plc_objects.php';
26 // --------------------
27 // recognized URL arguments
28 $node_id=intval($_GET['id']);
29 if ( ! $node_id ) { plc_error('Malformed URL - id not set'); return; }
32 // Get all columns as we focus on only one entry
33 $nodes= $api->GetNodes( array($node_id));
36 drupal_set_message ("Node " . $node_id . " not found");
42 $hostname= $node['hostname'];
43 $boot_state= $node['boot_state'];
44 $site_id= $node['site_id'];
45 $model= $node['model'];
46 $version= $node['version'];
47 $node_type = $node['node_type'];
49 // arrays of ids of node info
50 $slice_ids= $node['slice_ids'];
51 $conf_file_ids= $node['conf_file_ids'];
52 $interface_ids= $node['interface_ids'];
53 $nodegroup_ids= $node['nodegroup_ids'];
54 $pcu_ids= $node['pcu_ids'];
57 $peer_id = $node['peer_id'];
58 $peers=new Peers ($api);
61 $sites= $api->GetSites( array( $site_id ) );
63 $site_name= $site['name'];
64 $site_node_ids= $site['node_ids'];
66 // hash node_id=>hostname for this site's nodes
67 $site_node_hash=array();
68 if( !empty( $site_node_ids ) ) {
69 // get site node info basics
70 $site_nodes= $api->GetNodes( $site_node_ids );
72 foreach( $site_nodes as $site_node ) {
73 $site_node_hash[$site_node['node_id']]= $site_node['hostname'];
77 // gets slice info for each slice
78 if( !empty( $slice_ids ) )
79 $slices= $api->GetSlices( $slice_ids, array( "slice_id", "name" , "peer_id" ) );
82 if( !empty( $interface_ids ) )
83 $interfaces= $api->GetInterfaces( $interface_ids );
85 // gets nodegroup info
86 if( !empty( $nodegroup_ids ) )
87 $nodegroups= $api->GetNodeGroups( $nodegroup_ids, array("groupname","tag_type_id","value"));
89 // xxx Thierry : remaining stuff
90 // (*) events: should display the latest events relating to that node.
91 // disabling call to GetEvents, that gets the session deleted in the DB
92 // (*) conf_files: is fetched but not displayed
93 if( !empty( $conf_file_ids ) )
94 $conf_files= $api->GetConfFiles( $conf_file_ids );
96 // gets pcu and port info key to both is $pcu_id
97 // turning this off: GetPCUs is not allowed to users, and we don't show PCUs yet anyway
98 //if( !empty( $pcu_ids ) )
99 // $PCUs= $api->GetPCUs( $pcu_ids );
101 //////////////////// display node info
103 drupal_set_title("Details for node " . $hostname);
104 $local_peer= ! $peer_id;
107 // extra privileges to admins, and (pi||tech) on this site
108 $privileges = (plc_is_admin () && $local_peer) || ( plc_in_site($site_id) && ( plc_is_pi() || plc_is_tech()));
112 $tabs [] = tab_nodes_site($site_id);
113 $tabs [] = tab_site($site_id);
114 $tabs [] = tab_nodes();
116 if ( $local_peer && $privileges ) {
118 $tabs['Delete'] = array ('url'=>l_actions(),
120 'values'=>array('action'=>'delete-node','node_id'=>$node_id),
121 'bubble'=>"Delete node $hostname",
122 'confirm'=>'Are you sure to delete ' . $hostname. ' ?');
123 // xxx subject to roles
124 $tabs["Add Interface"]=array('url'=>l_interface_add($node_id),
125 'bubble'=>"Define new network interface on $hostname");
126 $tabs["Events"]=array_merge(tablook_event(),
127 array('url'=>l_event("Node","node",$node_id),
128 'bubble'=>"Events for node $hostname"));
129 $tabs["Comon"]=array_merge(tablook_comon(),
130 array('url'=>l_comon("node_id",$node_id),
131 'bubble'=>"Comon page about node $hostname"));
136 // show gray background on foreign objects : start a <div> with proper class
137 $peers->block_start ($peer_id);
139 $details=new PlcDetails($privileges);
141 if ( ! $local_peer) {
142 $details->th_td("Peer",$peers->peer_link($peer_id));
146 $details->form_start(l_actions(),array("action"=>"update-node", "node_id"=>$node_id));
147 $details->th_td("Hostname",$hostname,"hostname");
148 $details->th_td("Model",$model,"model");
149 $details->tr_submit("submit","Update Node");
150 $details->form_end();
151 if ($privileges) $details->space();
153 $details->th_td("Type",$node_type);
154 $details->th_td("Version",$version);
155 // let's use plc_objects
156 $Node = new Node($node);
157 $details->th_td("Date created",$Node->dateCreated());
158 $details->th_td("Last contact",$Node->lastContact());
159 $details->th_td("Last update",$Node->lastUpdated());
163 if ( ! ($local_peer && $privileges)) {
165 $boot_value=$boot_state;
168 $boot_form = new PlcForm (l_actions(), array("node_id"=>$node_id,
169 "action"=>"node-boot-state"));
170 $boot_value .= $boot_form->start_html();
171 $states = array( 'boot'=>'Boot', 'safeboot'=>'SafeBoot', 'failboot'=>'FailBoot',
172 'disabled' => 'Disabled', 'install'=>'Install', 'reinstall'=>'Reinstall');
174 foreach ($states as $dbname=>$displayname) {
175 $selector=array("display"=>$displayname, "value"=>$dbname);
176 if ($dbname == $boot_state) $selector['selected']=true;
177 $selectors []= $selector;
179 $boot_value .= $boot_form->select_html("boot_state",$selectors,array('autosubmit'=>true));
180 $boot_value .= $boot_form->end_html();
182 $details->th_td ("Boot state",$boot_value);
184 // same here for the download area
185 if ( $local_peer && $privileges) {
188 $download_form = new PlcForm (l_actions_download(),array("node_id"=>$node_id));
189 $download_value .= $download_form->start_html();
191 array("display"=>"-- All in one images --","disabled"=>true),
192 array("value"=>"download-node-iso","display"=>"Download ISO image for $hostname"),
193 array("value"=>"download-node-usb","display"=>"Download USB image for $hostname<"),
194 array("display"=>"-- Floppy + generic image --","disabled"=>true),
195 array("value"=>"download-node-floppy","display"=>"Download Floppy file for $hostname"),
196 array("value"=>"download-generic-iso","display"=>"Download generic ISO image (requires floppy)"),
197 array("value"=>"download-generic-usb","display"=>"Download generic USB image (requires floppy)"));
198 $download_value .= $download_form->select_html("action",$selectors,
199 array('label'=>"Download mode",'autosubmit'=>true));
200 $download_value .= $download_form->end_html();
201 $details->th_td ("Download",$download_value);
204 // site info and all site nodes
206 $details->th_td("Site",l_site_t($site_id,$site_name));
208 // build list of node links
210 foreach ($site_node_hash as $hash_node_id => $hash_hostname) {
211 $nodes_area []= l_node_t($hash_node_id,$hash_hostname);
213 $details->th_tds ("All site nodes",$nodes_area);
217 $form=new PlcForm (l_actions(), array('node_id'=>$node_id));
220 //////////////////////////////////////////////////////////// Tags
222 $show_tags = (plc_is_admin());
225 $tags=$api->GetNodeTags (array('node_id'=>$node_id));
226 function get_tagname ($tag) { return $tag['tagname'];}
227 $tagnames = array_map ("get_tagname",$tags);
228 $nodegroups_hash=plc_nodegroup_global_hash($api,$tagnames);
230 $toggle = new PlcToggle ('tags',"Tags",array('trigger-tagname'=>'h2',
231 'trigger-bubble'=>'Inspect and set tags on that node',
232 'start-visible'=>$show_tags));
235 $headers=array("Name"=>"string",
237 "Nodegroup"=>"string",
239 if (plc_is_admin()) $headers[plc_delete_icon()]="none";
241 $table_options=array("notes_area"=>false,"pagesize_area"=>false,"search_width"=>10);
242 $table=new PlcTable("node_tags",$headers,0,$table_options);
244 if ($tags) foreach ($tags as $tag) {
245 // does this match a nodegroup ?
246 $nodegroup_name="n/a";
247 $nodegroup_key=$tag['tagname'] . "=" . $tag['value'];
248 $nodegroup=$nodegroups_hash[$nodegroup_key];
249 if ($nodegroup) $nodegroup_name=l_nodegroup_t($nodegroup['nodegroup_id'],$nodegroup['groupname']);
251 $table->cell(l_tag_obj($tag));
252 $table->cell($tag['value']);
253 $table->cell($nodegroup_name);
254 // the remove checkbox
255 if (plc_is_admin()) $table->cell ($form->checkbox_html('node_tag_ids[]',$tag['node_tag_id']));
260 $table->tfoot_start();
264 $table->cell($form->submit_html("delete-node-tags","Remove Tags"),
265 // use the whole columns and right adjust
266 $table->columns(), "right");
271 // get list of tag names in the node/* category
272 $all_tags= $api->GetTagTypes( array ("category"=>"node*"), array("tagname","tag_type_id"));
273 // xxx cannot use onchange=submit() - would need to somehow pass action name
274 function tag_selector ($tag) { return array("display"=>$tag['tagname'],"value"=>$tag['tag_type_id']); }
275 $selector=array_map("tag_selector",$all_tags);
276 $table->cell($form->select_html("tag_type_id",$selector,array('label'=>"Choose")));
277 $table->cell($form->text_html("value","",array('width'=>8)));
278 $table->cell($form->submit_html("set-tag-on-node","Set Tag"),2,"left");
286 //////////////////////////////////////////////////////////// interfaces
288 $toggle=new PlcToggle ('interfaces',"Interfaces",array('trigger-tagname'=>'h2',
289 'trigger-bubble'=>'Inspect and tune interfaces on that node',
290 'start-hidden'=>true));
292 // display interfaces
293 if( ! $interfaces ) {
295 plc_warning_html("This node has no interface");
296 echo "Please add an interface to make this a usable PLC node.</p>\n";
300 $headers["IP"]="IPAddress";
301 $headers["Method"]="string";
302 $headers["Type"]="string";
303 $headers["MAC"]="string";
304 $headers["bw limit"]="FileSize";
305 // a single symbol, marking 'p' for primary and a delete button for non-primary
306 if ( $privileges ) $headers[plc_delete_icon()]='string';
308 $table_options=array('search_area'=>false,"pagesize_area"=>false,'notes_area'=>false);
309 $table=new PlcTable("node_interfaces",$headers,2,$table_options);
312 foreach ( $interfaces as $interface ) {
313 $interface_id= $interface['interface_id'];
314 $interface_ip= $interface['ip'];
315 $interface_broad= $interface['broadcast'];
316 $interface_primary= $interface['is_primary'];
317 $interface_network= $interface['network'];
318 $interface_dns1= $interface['dns1'];
319 $interface_dns2= $interface['dns2'];
320 $interface_hostname= $interface['hostname'];
321 $interface_netmaks= $interface['netmask'];
322 $interface_gatewary= $interface['gateway'];
323 $interface_mac= $interface['mac'];
324 $interface_bwlimit= $interface['bwlimit'];
325 $interface_type= $interface['type'];
326 $interface_method= $interface['method'];
329 $table->cell(l_interface_t($interface_id,$interface_ip));
330 $table->cell($interface_method);
331 $table->cell($interface_type);
332 $table->cell($interface_mac);
333 $table->cell($interface_bwlimit);
335 if ($interface_primary) {
336 $table->cell(plc_bubble("p","Cannot delete a primary interface"));
338 $table->cell ($form->checkbox_html('interface_ids[]',$interface_id));
344 $table->tfoot_start();
346 $add_button=new PlcFormButton (l_interface_add($node_id),"add_interface","Add interface","GET");
347 // we should have 6 cols, use 3 for the left (new) and the rest for the right (remove)
348 $table->cell($add_button->html(), 3,"left");
349 $table->cell($form->submit_html("delete-interfaces","Remove Interfaces"), $table->columns()-3,"right");
357 //////////////////////////////////////////////////////////// slices
361 $toggle=new PlcToggle ('slices',"Slices",array('trigger-tagname'=>'h2',
362 'trigger-bubble'=>'Review slices running on that node',
363 'start-hidden'=>true));
366 plc_warning ("This node is not associated to any slice");
369 $headers['Peer']="string";
370 $headers['Name']="string";
371 $headers['Slivers']="string";
373 $table_options = array('notes_area'=>false,"search_width"=>10,'pagesize'=>$reasonable_page);
374 if (count ($slices) <= $reasonable_page) {
375 $table_options['search_area']=false;
376 $table_options['pagesize_area']=false;
378 $table=new PlcTable("node_slices",$headers,1,$table_options);
381 foreach ($slices as $slice) {
383 $table->cell ($peers->shortname($peer_id));
384 $table->cell (l_slice_t ($slice['slice_id'],$slice['name']));
385 $table->cell (l_sliver_t ($node_id,$slice['slice_id'],'view'));
395 ////////////////////////////////////////////////////////////
396 $peers->block_end($peer_id);
398 //plc_tabs ($tabs,"bottom");
401 include 'plc_footer.php';