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_objects.php';
25 // --------------------
26 // recognized URL arguments
27 $node_id=intval($_GET['id']);
28 if ( ! $node_id ) { plc_error('Malformed URL - id not set'); return; }
31 // Get all columns as we focus on only one entry
32 $nodes= $api->GetNodes( array($node_id));
35 drupal_set_message ("Node " . $node_id . " not found");
41 $hostname= $node['hostname'];
42 $boot_state= $node['boot_state'];
43 $site_id= $node['site_id'];
44 $model= $node['model'];
45 $version= $node['version'];
46 $node_type = $node['node_type'];
48 // arrays of ids of node info
49 $slice_ids= $node['slice_ids'];
50 $conf_file_ids= $node['conf_file_ids'];
51 $interface_ids= $node['interface_ids'];
52 $nodegroup_ids= $node['nodegroup_ids'];
53 $pcu_ids= $node['pcu_ids'];
56 $peer_id = $node['peer_id'];
57 $peers=new Peers ($api);
60 $sites= $api->GetSites( array( $site_id ) );
62 $site_name= $site['name'];
63 $site_node_ids= $site['node_ids'];
65 // hash node_id=>hostname for this site's nodes
66 $site_node_hash=array();
67 if( !empty( $site_node_ids ) ) {
68 // get site node info basics
69 $site_nodes= $api->GetNodes( $site_node_ids );
71 foreach( $site_nodes as $site_node ) {
72 $site_node_hash[$site_node['node_id']]= $site_node['hostname'];
76 // gets slice info for each slice
77 if( !empty( $slice_ids ) )
78 $slices= $api->GetSlices( $slice_ids, array( "slice_id", "name" , "peer_id" ) );
81 if( !empty( $interface_ids ) )
82 $interfaces= $api->GetInterfaces( $interface_ids );
84 // gets nodegroup info
85 if( !empty( $nodegroup_ids ) )
86 $nodegroups= $api->GetNodeGroups( $nodegroup_ids, array("groupname","tag_type_id","value"));
88 // xxx Thierry : remaining stuff
89 // (*) events: should display the latest events relating to that node.
90 // disabling call to GetEvents, that gets the session deleted in the DB
91 // (*) conf_files: is fetched but not displayed
92 if( !empty( $conf_file_ids ) )
93 $conf_files= $api->GetConfFiles( $conf_file_ids );
95 // gets pcu and port info key to both is $pcu_id
96 if( !empty( $pcu_ids ) )
97 $PCUs= $api->GetPCUs( $pcu_ids );
99 //////////////////// display node info
101 drupal_set_title("Details for node " . $hostname);
102 $local_peer= ! $peer_id;
105 // extra privileges to admins, and (pi||tech) on this site
106 $privileges = plc_is_admin () || ( plc_in_site($site_id) && ( plc_is_pi() || plc_is_tech()));
110 if ( $local_peer && $privileges ) {
112 $tabs['Delete'] = array ('url'=>l_actions(),
114 'values'=>array('action'=>'delete-node','node_id'=>$node_id),
115 'bubble'=>"Delete node $hostname",
116 'confirm'=>'Are you sure to delete ' . $hostname. ' ?');
117 // xxx subject to roles
118 $tabs["Add Interface"]=array('url'=>l_interface_add($node_id),
119 'bubble'=>"Declare new network interface on $hostname");
120 $tabs["Events"]=array_merge(tabs_events(),
121 array('url'=>l_event("Node","node",$node_id),
122 'bubble'=>"Events for node $hostname"));
123 $tabs["Comon"]=array_merge(tabs_comon(),
124 array('url'=>l_comon("node_id",$node_id),
125 'bubble'=>"Comon page about node $hostname"));
128 $tabs["All nodes"]=l_nodes();
132 // show gray background on foreign objects : start a <div> with proper class
133 $peers->block_start ($peer_id);
135 $details=new PlcDetails($privileges);
137 if ( ! $local_peer) {
138 $details->line("Peer",$peers->peer_link($peer_id));
142 $details->form_start(l_actions(),array("action"=>"update-node", "node_id"=>$node_id));
143 $details->line("Hostname",$hostname,"hostname");
144 $details->line("Model",$model,"model");
145 $details->line("",$details->submit_html("submit","Update Node"));
146 $details->form_end();
148 $details->line("Type",$node_type);
149 $details->line("Version",$version);
150 // let's use plc_objects
151 $Node = new Node($node);
152 $details->line("Date created",$Node->dateCreated());
153 $details->line("Last contact",$Node->lastContact());
154 $details->line("Last update",$Node->lastUpdated());
158 if ( ! ($local_peer && $privileges)) {
160 $boot_value=$boot_state;
163 $boot_form = new PlcForm (l_actions(), array("node_id"=>$node_id,
164 "action"=>"node-boot-state"));
165 $boot_value .= $boot_form->start_html();
166 $states = array( 'boot'=>'Boot', 'safeboot'=>'SafeBoot', 'failboot'=>'FailBoot',
167 'disabled' => 'Disabled', 'install'=>'Install', 'reinstall'=>'Reinstall');
169 foreach ($states as $dbname=>$displayname) {
170 $selector=array("display"=>$displayname, "value"=>$dbname);
171 if ($dbname == $boot_state) $selector['selected']=true;
172 $selectors []= $selector;
174 $boot_value .= $boot_form->select_html("boot_state",$selectors,NULL,true);
175 $boot_value .= $boot_form->end_html();
177 $details->line ("Boot state",$boot_value);
179 // same here for the download area
180 if ( $local_peer && $privileges) {
183 $download_form = new PlcForm (l_actions_download(),array("node_id"=>$node_id));
184 $download_value .= $download_form->start_html();
186 array("display"=>"-- All in one images --","disabled"=>true),
187 array("value"=>"download-node-iso","display"=>"Download ISO image for $hostname"),
188 array("value"=>"download-node-usb","display"=>"Download USB image for $hostname<"),
189 array("display"=>"-- Floppy + generic image --","disabled"=>true),
190 array("value"=>"download-node-floppy","display"=>"Download Floppy file for $hostname"),
191 array("value"=>"download-generic-iso","display"=>"Download generic ISO image (requires floppy)"),
192 array("value"=>"download-generic-usb","display"=>"Download generic USB image (requires floppy)"));
193 $download_value .= $download_form->select_html("action",$selectors,"Download mode",true);
194 $download_value .= $download_form->end_html();
195 $details->line ("Download",$download_value);
198 // site info and all site nodes
200 $details->line("Site",l_site_t($site_id,$site_name));
202 // build list of node links
204 foreach ($site_node_hash as $hash_node_id => $hash_hostname) {
205 $nodes_area []= l_node_t($hash_node_id,$hash_hostname);
207 $details->lines ("All site nodes",$nodes_area);
211 $form=new PlcForm (l_actions(), array('node_id'=>$node_id));
214 //////////////////////////////////////////////////////////// Tags
218 $tags=$api->GetNodeTags (array('node_id'=>$node_id));
219 function get_tagname ($tag) { return $tag['tagname'];}
220 $tagnames = array_map ("get_tagname",$tags);
221 $nodegroups_hash=plc_nodegroup_global_hash($api,$tagnames);
224 $headers=array("Name"=>"string",
226 "Nodegroup"=>"string",
228 if (plc_is_admin()) $headers[plc_delete_icon()]="none";
230 $table_options=array("notes_area"=>false,"pagesize_area"=>false,"search_width"=>10);
231 $table=new PlcTable("node_tags",$headers,0,$table_options);
233 if ($tags) foreach ($tags as $tag) {
234 // does this match a nodegroup ?
235 $nodegroup_name="n/a";
236 $nodegroup_key=$tag['tagname'] . "=" . $tag['value'];
237 $nodegroup=$nodegroups_hash[$nodegroup_key];
238 if ($nodegroup) $nodegroup_name=l_nodegroup_t($nodegroup['nodegroup_id'],$nodegroup['groupname']);
240 $table->cell(l_tag_obj($tag));
241 $table->cell($tag['value']);
242 $table->cell($nodegroup_name);
243 // the remove checkbox
244 if (plc_is_admin()) $table->cell ($form->checkbox_html('node_tag_ids[]',$tag['node_tag_id']));
249 $table->tfoot_start();
253 $table->cell($form->submit_html("delete-node-tags","Remove Tags"),
254 // use the whole columns and right adjust
255 $table->columns(), "right");
260 // get list of tag names in the node/* category
261 $all_tags= $api->GetTagTypes( array ("category"=>"node*"), array("tagname","tag_type_id"));
262 // xxx cannot use onchange=submit() - would need to somehow pass action name
263 function tag_selector ($tag) { return array("display"=>$tag['tagname'],"value"=>$tag['tag_type_id']); }
264 $selector=array_map("tag_selector",$all_tags);
265 $table->cell($form->select_html("tag_type_id",$selector,"Choose"));
266 $table->cell($form->text_html("value","",8));
267 $table->cell($form->submit_html("set-tag-on-node","Set Tag"),2,"left");
274 //////////////////////////////////////////////////////////// interfaces
277 plc_section ("Interfaces");
278 // display interfaces
279 if( ! $interfaces ) {
281 plc_warning_html("This node has no interface");
282 echo "Please add an interface to make this a usable PLC node.</p>\n";
286 $headers["IP"]="IPAddress";
287 $headers["Method"]="string";
288 $headers["Type"]="string";
289 $headers["MAC"]="string";
290 $headers["bw limit"]="FileSize";
291 // a single symbol, marking 'p' for primary and a delete button for non-primary
292 if ( $privileges ) $headers[plc_delete_icon()]='string';
294 $table_options=array('search_area'=>false,"pagesize_area"=>false,'notes_area'=>false);
295 $table=new PlcTable("node_interfaces",$headers,2,$table_options);
298 foreach ( $interfaces as $interface ) {
299 $interface_id= $interface['interface_id'];
300 $interface_ip= $interface['ip'];
301 $interface_broad= $interface['broadcast'];
302 $interface_primary= $interface['is_primary'];
303 $interface_network= $interface['network'];
304 $interface_dns1= $interface['dns1'];
305 $interface_dns2= $interface['dns2'];
306 $interface_hostname= $interface['hostname'];
307 $interface_netmaks= $interface['netmask'];
308 $interface_gatewary= $interface['gateway'];
309 $interface_mac= $interface['mac'];
310 $interface_bwlimit= $interface['bwlimit'];
311 $interface_type= $interface['type'];
312 $interface_method= $interface['method'];
315 $table->cell(l_interface_t($interface_id,$interface_ip));
316 $table->cell($interface_method);
317 $table->cell($interface_type);
318 $table->cell($interface_mac);
319 $table->cell($interface_bwlimit);
321 if ($interface_primary) {
322 $table->cell(plc_bubble("p","Cannot delete a primary interface"));
324 $table->cell ($form->checkbox_html('interface_ids[]',$interface_id));
330 $table->tfoot_start();
332 $add_button=new PlcFormButton (l_interface_add($node_id),"add_interface","Add interface");
333 // we should have 6 cols, use 3 for the left (new) and the rest for the right (remove)
334 $table->cell($add_button->html(), 3,"left");
335 $table->cell($form->submit_html("delete-interfaces","Remove Interfaces"), $table->columns()-3,"right");
342 //////////////////////////////////////////////////////////// slices
345 plc_section ("Slices");
347 plc_warning ("This node is not associated to any slice");
350 $headers['Peer']="string";
351 $headers['Name']="string";
352 $headers['Slivers']="string";
354 $table_options = array('notes_area'=>false,"search_width"=>10,'pagesize'=>$reasonable_page);
355 if (count ($slices) <= $reasonable_page) {
356 $table_options['search_area']=false;
357 $table_options['pagesize_area']=false;
359 $table=new PlcTable("node_slices",$headers,1,$table_options);
362 foreach ($slices as $slice) {
364 $table->cell ($peers->shortname($peer_id));
365 $table->cell (l_slice_t ($slice['slice_id'],$slice['name']));
366 $table->cell (l_sliver_t ($node_id,$slice['slice_id'],'view'));
374 ////////////////////////////////////////////////////////////
375 $peers->block_end($peer_id);
379 include 'plc_footer.php';