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 // turning this off: GetPCUs is not allowed to users, and we don't show PCUs yet anyway
97 //if( !empty( $pcu_ids ) )
98 // $PCUs= $api->GetPCUs( $pcu_ids );
100 //////////////////// display node info
102 drupal_set_title("Details for node " . $hostname);
103 $local_peer= ! $peer_id;
106 // extra privileges to admins, and (pi||tech) on this site
107 $privileges = (plc_is_admin () && $local_peer) || ( plc_in_site($site_id) && ( plc_is_pi() || plc_is_tech()));
111 $tabs [] = tab_nodes_site($site_id);
112 $tabs [] = tab_site($site_id);
113 $tabs [] = tab_nodes();
115 if ( $local_peer && $privileges ) {
117 $tabs['Delete'] = array ('url'=>l_actions(),
119 'values'=>array('action'=>'delete-node','node_id'=>$node_id),
120 'bubble'=>"Delete node $hostname",
121 'confirm'=>'Are you sure to delete ' . $hostname. ' ?');
122 // xxx subject to roles
123 $tabs["Add Interface"]=array('url'=>l_interface_add($node_id),
124 'bubble'=>"Define new network interface on $hostname");
125 $tabs["Events"]=array_merge(tablook_event(),
126 array('url'=>l_event("Node","node",$node_id),
127 'bubble'=>"Events for node $hostname"));
128 $tabs["Comon"]=array_merge(tablook_comon(),
129 array('url'=>l_comon("node_id",$node_id),
130 'bubble'=>"Comon page about node $hostname"));
135 // show gray background on foreign objects : start a <div> with proper class
136 $peers->block_start ($peer_id);
138 $details=new PlcDetails($privileges);
140 if ( ! $local_peer) {
141 $details->th_td("Peer",$peers->peer_link($peer_id));
145 $details->form_start(l_actions(),array("action"=>"update-node", "node_id"=>$node_id));
146 $details->th_td("Hostname",$hostname,"hostname");
147 $details->th_td("Model",$model,"model");
148 $details->tr_submit("submit","Update Node");
149 $details->form_end();
150 if ($privileges) $details->space();
152 $details->th_td("Type",$node_type);
153 $details->th_td("Version",$version);
154 // let's use plc_objects
155 $Node = new Node($node);
156 $details->th_td("Date created",$Node->dateCreated());
157 $details->th_td("Last contact",$Node->lastContact());
158 $details->th_td("Last update",$Node->lastUpdated());
162 if ( ! ($local_peer && $privileges)) {
164 $boot_value=$boot_state;
167 $boot_form = new PlcForm (l_actions(), array("node_id"=>$node_id,
168 "action"=>"node-boot-state"));
169 $boot_value .= $boot_form->start_html();
170 $states = array( 'boot'=>'Boot', 'safeboot'=>'SafeBoot', 'failboot'=>'FailBoot',
171 'disabled' => 'Disabled', 'install'=>'Install', 'reinstall'=>'Reinstall');
173 foreach ($states as $dbname=>$displayname) {
174 $selector=array("display"=>$displayname, "value"=>$dbname);
175 if ($dbname == $boot_state) $selector['selected']=true;
176 $selectors []= $selector;
178 $boot_value .= $boot_form->select_html("boot_state",$selectors,array('autosubmit'=>true));
179 $boot_value .= $boot_form->end_html();
181 $details->th_td ("Boot state",$boot_value);
183 // same here for the download area
184 if ( $local_peer && $privileges) {
187 $download_form = new PlcForm (l_actions_download(),array("node_id"=>$node_id));
188 $download_value .= $download_form->start_html();
190 array("display"=>"-- All in one images --","disabled"=>true),
191 array("value"=>"download-node-iso","display"=>"Download ISO image for $hostname"),
192 array("value"=>"download-node-usb","display"=>"Download USB image for $hostname<"),
193 array("display"=>"-- Floppy + generic image --","disabled"=>true),
194 array("value"=>"download-node-floppy","display"=>"Download Floppy file for $hostname"),
195 array("value"=>"download-generic-iso","display"=>"Download generic ISO image (requires floppy)"),
196 array("value"=>"download-generic-usb","display"=>"Download generic USB image (requires floppy)"));
197 $download_value .= $download_form->select_html("action",$selectors,
198 array('label'=>"Download mode",'autosubmit'=>true));
199 $download_value .= $download_form->end_html();
200 $details->th_td ("Download",$download_value);
203 // site info and all site nodes
205 $details->th_td("Site",l_site_t($site_id,$site_name));
207 // build list of node links
209 foreach ($site_node_hash as $hash_node_id => $hash_hostname) {
210 $nodes_area []= l_node_t($hash_node_id,$hash_hostname);
212 $details->th_tds ("All site nodes",$nodes_area);
216 $form=new PlcForm (l_actions(), array('node_id'=>$node_id));
219 //////////////////////////////////////////////////////////// Tags
223 $tags=$api->GetNodeTags (array('node_id'=>$node_id));
224 function get_tagname ($tag) { return $tag['tagname'];}
225 $tagnames = array_map ("get_tagname",$tags);
226 $nodegroups_hash=plc_nodegroup_global_hash($api,$tagnames);
229 $headers=array("Name"=>"string",
231 "Nodegroup"=>"string",
233 if (plc_is_admin()) $headers[plc_delete_icon()]="none";
235 $table_options=array("notes_area"=>false,"pagesize_area"=>false,"search_width"=>10);
236 $table=new PlcTable("node_tags",$headers,0,$table_options);
238 if ($tags) foreach ($tags as $tag) {
239 // does this match a nodegroup ?
240 $nodegroup_name="n/a";
241 $nodegroup_key=$tag['tagname'] . "=" . $tag['value'];
242 $nodegroup=$nodegroups_hash[$nodegroup_key];
243 if ($nodegroup) $nodegroup_name=l_nodegroup_t($nodegroup['nodegroup_id'],$nodegroup['groupname']);
245 $table->cell(l_tag_obj($tag));
246 $table->cell($tag['value']);
247 $table->cell($nodegroup_name);
248 // the remove checkbox
249 if (plc_is_admin()) $table->cell ($form->checkbox_html('node_tag_ids[]',$tag['node_tag_id']));
254 $table->tfoot_start();
258 $table->cell($form->submit_html("delete-node-tags","Remove Tags"),
259 // use the whole columns and right adjust
260 $table->columns(), "right");
265 // get list of tag names in the node/* category
266 $all_tags= $api->GetTagTypes( array ("category"=>"node*"), array("tagname","tag_type_id"));
267 // xxx cannot use onchange=submit() - would need to somehow pass action name
268 function tag_selector ($tag) { return array("display"=>$tag['tagname'],"value"=>$tag['tag_type_id']); }
269 $selector=array_map("tag_selector",$all_tags);
270 $table->cell($form->select_html("tag_type_id",$selector,array('label'=>"Choose")));
271 $table->cell($form->text_html("value","",array('width'=>8)));
272 $table->cell($form->submit_html("set-tag-on-node","Set Tag"),2,"left");
279 //////////////////////////////////////////////////////////// interfaces
282 plc_section ("Interfaces");
283 // display interfaces
284 if( ! $interfaces ) {
286 plc_warning_html("This node has no interface");
287 echo "Please add an interface to make this a usable PLC node.</p>\n";
291 $headers["IP"]="IPAddress";
292 $headers["Method"]="string";
293 $headers["Type"]="string";
294 $headers["MAC"]="string";
295 $headers["bw limit"]="FileSize";
296 // a single symbol, marking 'p' for primary and a delete button for non-primary
297 if ( $privileges ) $headers[plc_delete_icon()]='string';
299 $table_options=array('search_area'=>false,"pagesize_area"=>false,'notes_area'=>false);
300 $table=new PlcTable("node_interfaces",$headers,2,$table_options);
303 foreach ( $interfaces as $interface ) {
304 $interface_id= $interface['interface_id'];
305 $interface_ip= $interface['ip'];
306 $interface_broad= $interface['broadcast'];
307 $interface_primary= $interface['is_primary'];
308 $interface_network= $interface['network'];
309 $interface_dns1= $interface['dns1'];
310 $interface_dns2= $interface['dns2'];
311 $interface_hostname= $interface['hostname'];
312 $interface_netmaks= $interface['netmask'];
313 $interface_gatewary= $interface['gateway'];
314 $interface_mac= $interface['mac'];
315 $interface_bwlimit= $interface['bwlimit'];
316 $interface_type= $interface['type'];
317 $interface_method= $interface['method'];
320 $table->cell(l_interface_t($interface_id,$interface_ip));
321 $table->cell($interface_method);
322 $table->cell($interface_type);
323 $table->cell($interface_mac);
324 $table->cell($interface_bwlimit);
326 if ($interface_primary) {
327 $table->cell(plc_bubble("p","Cannot delete a primary interface"));
329 $table->cell ($form->checkbox_html('interface_ids[]',$interface_id));
335 $table->tfoot_start();
337 $add_button=new PlcFormButton (l_interface_add($node_id),"add_interface","Add interface","GET");
338 // we should have 6 cols, use 3 for the left (new) and the rest for the right (remove)
339 $table->cell($add_button->html(), 3,"left");
340 $table->cell($form->submit_html("delete-interfaces","Remove Interfaces"), $table->columns()-3,"right");
347 //////////////////////////////////////////////////////////// slices
350 plc_section ("Slices");
352 plc_warning ("This node is not associated to any slice");
355 $headers['Peer']="string";
356 $headers['Name']="string";
357 $headers['Slivers']="string";
359 $table_options = array('notes_area'=>false,"search_width"=>10,'pagesize'=>$reasonable_page);
360 if (count ($slices) <= $reasonable_page) {
361 $table_options['search_area']=false;
362 $table_options['pagesize_area']=false;
364 $table=new PlcTable("node_slices",$headers,1,$table_options);
367 foreach ($slices as $slice) {
369 $table->cell ($peers->shortname($peer_id));
370 $table->cell (l_slice_t ($slice['slice_id'],$slice['name']));
371 $table->cell (l_sliver_t ($node_id,$slice['slice_id'],'view'));
379 ////////////////////////////////////////////////////////////
380 $peers->block_end($peer_id);
382 plc_tabs ($tabs,"bottom");
385 include 'plc_footer.php';