Add node overview

frontend/locales/english.lng

@@ -30,6 +30,7 @@ title-password;								Set new root password
 title-console;								Out-of-band console
 title-admin-userlist;							User overview
 title-admin-containerlist;						Container overview
+title-admin-nodelist;							Node overview
 title-admin-userinfo;							User lookup
 title-admin-overview;							Administrative overview
 title-admin-vps-suspend;						Suspend container
@@ -70,6 +71,7 @@ menu-password;								Root Password
 menu-admin-overview;							Overview
 menu-admin-users;							Users
 menu-admin-containers;							Containers
+menu-admin-nodes;							Nodes
 
 login-username;								Username
 login-password;								Password
@@ -103,6 +105,7 @@ list-column-node;							Node
 list-column-disk;							Disk space
 list-column-ram;							RAM
 list-column-template;							Template
+list-column-location;							Physical location
 list-status-running;							Running
 list-status-stopped;							Stopped
 list-status-suspended;							Suspended

frontend/module.admin.nodes.php

@@ -0,0 +1,34 @@
+<?php
+/*
+ * CVM is more free software. It is licensed under the WTFPL, which
+ * allows you to do pretty much anything with it, without having to
+ * ask permission. Commercial use is allowed, and no attribution is
+ * required. We do politely request that you share your modifications
+ * to benefit other developers, but you are under no enforced
+ * obligation to do so :)
+ * 
+ * Please read the accompanying LICENSE document for the full WTFPL
+ * licensing text.
+ */
+
+if(!isset($_CVM)) { die("Unauthorized."); }
+
+$sNodeList = array();
+
+if($result = mysql_query_cached("SELECT * FROM nodes"))
+{
+	foreach($result->data as $row)
+	{
+		$sNode = new Node($row);
+		
+		$sNodeList[] = array(
+			'id'			=> $sNode->sId,
+			'hostname'		=> $sNode->sHostname,
+			'location'		=> $sNode->sPhysicalLocation
+		);
+	}
+}
+
+$sPageContents = Templater::AdvancedParse("admin.nodes", $locale->strings, array(
+	'nodes'		=> $sNodeList
+));

frontend/rewrite.php

@@ -123,6 +123,12 @@ try
 				'auth_error'			=> "error.access.php",
 				'_menu'				=> "admin"
 			),
+			'^/admin/nodes/?$'		=> array(
+				'target'			=> "module.admin.nodes.php",
+				'authenticator'			=> "authenticator.admin.php",
+				'auth_error'			=> "error.access.php",
+				'_menu'				=> "admin"
+			),
 			'^/admin/container/([0-9]+)/suspend/?$'		=> array(
 				'target'					=> "module.admin.container.suspend.php",
 				'authenticator'					=> "authenticator.admin.php",

frontend/templates/admin.nodes.tpl

@@ -0,0 +1,20 @@
+<h2>{%!title-admin-nodelist}</h2>
+
+<table class="vpslist">
+	<tr>
+		<th>{%!list-column-hostname}</th>
+		<th>{%!list-column-location}</th>
+	</tr>
+	{%foreach node in nodes}
+		<tr class="clickable" data-url="/admin/node/{%?node[id]}/">
+			<td>
+				<a href="/admin/node/{%?node[id]}/">
+					{%?node[hostname]}
+				</a>
+			</td>
+			<td>
+				{%?node[location]}
+			</td>
+		</tr>
+	{%/foreach}
+</table>

frontend/templates/main.admin.tpl

@@ -1,5 +1,6 @@
 <div class="sidebar">
 	<a class="sidebutton" href="/admin/">{%!menu-admin-overview}</a>
+	<a class="sidebutton" href="/admin/nodes/">{%!menu-admin-nodes}</a>
 	<a class="sidebutton" href="/admin/users/">{%!menu-admin-users}</a>
 	<a class="sidebutton" href="/admin/containers/">{%!menu-admin-containers}</a>
 </div>