8 files changed, 80 insertions, 57 deletions

diff --git a/mod/externalpages/actions/edit.php b/mod/externalpages/actions/edit.php
index edfffe168..184aa3d82 100644
--- a/mod/externalpages/actions/edit.php
+++ b/mod/externalpages/actions/edit.php
@@ -1,18 +1,28 @@
 <?php
 /**
- * Elgg external pages: add/edit
+ * Elgg external pages: create or update
  *
  */
 
-// Get input data
+// Get input data and don't filter the content
 $contents = get_input('expagescontent', '', false);
 $type = get_input('content_type');
-$previous_guid = get_input('expage_guid');
+$guid = get_input('guid');
 
-// create object to hold the page details
-$expages = new ElggObject();
-$expages->subtype = $type;
-$expages->owner_guid = get_loggedin_userid();
+if ($guid) {
+	// update
+	$expages = get_entity($guid);
+	if (!$expages) {
+		register_error(elgg_echo("expages:error"));
+		forward(REFERER);
+	}
+} else {
+	// create
+	$expages = new ElggObject();
+	$expages->subtype = $type;
+}
+
+$expages->owner_guid = elgg_get_logged_in_user_guid();
 $expages->access_id = ACCESS_PUBLIC;
 $expages->title = $type;
 $expages->description = $contents;
diff --git a/mod/externalpages/languages/en.php b/mod/externalpages/languages/en.php
index 196a04c0b..5f0f4ad7b 100644
--- a/mod/externalpages/languages/en.php
+++ b/mod/externalpages/languages/en.php
@@ -9,7 +9,7 @@ $english = array(
 	 * Menu items and titles
 	 */
 	'expages' => "Site pages",
-	'admin:appearance:expages' => "Site pages",
+	'admin:appearance:expages' => "Site Pages",
 	'expages:about' => "About",
 	'expages:terms' => "Terms",
 	'expages:privacy' => "Privacy",
diff --git a/mod/externalpages/manifest.xml b/mod/externalpages/manifest.xml
index 453cef259..f2aef09f3 100644
--- a/mod/externalpages/manifest.xml
+++ b/mod/externalpages/manifest.xml
@@ -1,16 +1,15 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <plugin_manifest xmlns="http://www.elgg.org/plugin_manifest/1.8">
-	<name>External Pages</name>
+	<name>Site Pages</name>
 	<author>Core developers</author>
 	<version>1.8</version>
 	<category>bundled</category>
 	<description>Create simple web pages for about, contact, privacy, and terms.</description>
 	<website>http://www.elgg.org/</website>
 	<copyright>See COPYRIGHT.txt</copyright>
-	<license>GNU Public License version 2</license>
+	<license>GNU General Public License version 2</license>
 	<requires>
-		<type>elgg_version</type>
-		<version>2010030101</version>
+		<type>elgg_release</type>
+		<version>1.8</version>
 	</requires>
-	<admin_interface>advanced</admin_interface>
 </plugin_manifest>
diff --git a/mod/externalpages/start.php b/mod/externalpages/start.php
index 1de4d5ec8..f0ffa6b9d 100644
--- a/mod/externalpages/start.php
+++ b/mod/externalpages/start.php
@@ -13,6 +13,9 @@ function expages_init() {
 	elgg_register_page_handler('privacy', 'expages_page_handler');
 	elgg_register_page_handler('expages', 'expages_page_handler');
 
+	// Register public external pages
+	elgg_register_plugin_hook_handler('public_pages', 'walled_garden', 'expages_public');
+
 	// add a menu item for the admin edit page
 	elgg_register_admin_menu_item('configure', 'expages', 'appearance');
 
@@ -25,14 +28,26 @@ function expages_init() {
 }
 
 /**
+ * Extend the public pages range
+ *
+ */
+function expages_public($hook, $handler, $return, $params){
+	$pages = array('about', 'terms', 'privacy');
+	return array_merge($pages, $return);
+}
+
+/**
  * Setup the links to site pages
  */
 function expages_setup_footer_menu() {
 	$pages = array('about', 'terms', 'privacy');
 	foreach ($pages as $page) {
 		$url = "$page";
-		$item = new ElggMenuItem($page, elgg_echo("expages:$page"), $url);
-		elgg_register_menu_item('footer', $item);
+		$wg_item = new ElggMenuItem($page, elgg_echo("expages:$page"), $url);
+		elgg_register_menu_item('walled_garden', $wg_item);
+
+		$footer_item = clone $wg_item;
+		elgg_register_menu_item('footer', $footer_item);
 	}
 }
 
@@ -41,6 +56,7 @@ function expages_setup_footer_menu() {
  *
  * @param array  $page    URL segements
  * @param string $handler Handler identifier
+ * @return bool
  */
 function expages_page_handler($page, $handler) {
 	if ($handler == 'expages') {
@@ -49,7 +65,7 @@ function expages_page_handler($page, $handler) {
 	$type = strtolower($handler);
 
 	$title = elgg_echo("expages:$type");
-	$content = elgg_view_title($title);
+	$header = elgg_view_title($title);
 
 	$object = elgg_get_entities(array(
 		'type' => 'object',
@@ -61,9 +77,17 @@ function expages_page_handler($page, $handler) {
 	} else {
 		$content .= elgg_echo("expages:notset");
 	}
+	$content = elgg_view('expages/wrapper', array('content' => $content));
 
-	$body = elgg_view_layout("one_sidebar", array('content' => $content));
-	echo elgg_view_page($title, $body);
+	if (elgg_is_logged_in() || !elgg_get_config('walled_garden')) {
+		$body = elgg_view_layout('one_sidebar', array('title' => $title, 'content' => $content));
+		echo elgg_view_page($title, $body);
+	} else {
+		elgg_load_css('elgg.walled_garden');
+		$body = elgg_view_layout('walled_garden', array('content' => $header . $content));
+		echo elgg_view_page($title, $body, 'walled_garden');
+	}
+	return true;
 }
 
 /**
diff --git a/mod/externalpages/views/default/admin/appearance/expages.php b/mod/externalpages/views/default/admin/appearance/expages.php
index b30765089..6a5a521a5 100644
--- a/mod/externalpages/views/default/admin/appearance/expages.php
+++ b/mod/externalpages/views/default/admin/appearance/expages.php
@@ -7,4 +7,4 @@ $type = get_input('type', 'about');
 
 echo elgg_view('expages/menu', array('type' => $type));
 
-echo elgg_view_form('expages/edit', array(), array('type' => $type));
+echo elgg_view_form('expages/edit', array('class' => 'elgg-form-settings'), array('type' => $type));
diff --git a/mod/externalpages/views/default/expages/menu.php b/mod/externalpages/views/default/expages/menu.php
index 846db076f..831be9125 100644
--- a/mod/externalpages/views/default/expages/menu.php
+++ b/mod/externalpages/views/default/expages/menu.php
@@ -7,8 +7,8 @@
 
 $type = $vars['type'];
 
- //set the url
- $url = $vars['url'] . "admin/site/expages?type=";
+//set the url
+$url = $vars['url'] . "admin/site/expages?type=";
  
 $pages = array('about', 'terms', 'privacy');
 $tabs = array();
@@ -20,33 +20,4 @@ foreach ($pages as $page) {
 	);
 }
 
-echo elgg_view('navigation/tabs', array('tabs' => $tabs));
-
-return true;
-
-/**
- * Tab navigation
- *
- * @uses string $vars['type'] horizontal || vertical - Defaults to horizontal
- * @uses string $vars['class'] Additional class to add to ul
- * @uses array $vars['tabs'] A multi-dimensional array of tab entries in the format array(
- * 	'title' => string, // Title of link
- * 	'url' => string, // URL for the link
- * 	'class' => string  // Class of the li element
- * 	'id' => string, // ID of the li element
- * 	'selected' => bool // if this li element is currently selected
- * 	'url_class' => string, // Class to pass to the link
- * 	'url_id' => string, // ID to pass to the link
- * )
- */
-
-?>
-
-<div id="elgg_horizontal_tabbed_nav">
-<ul>
-	<li <?php if($type == 'front') echo "class = 'selected'"; ?>><a href="<?php echo $url; ?>front"><?php echo elgg_echo('expages:frontpage'); ?></a></li>
-	<li <?php if($type == 'about') echo "class = 'selected'"; ?>><a href="<?php echo $url; ?>about"><?php echo elgg_echo('expages:about'); ?></a></li>
-	<li <?php if($type == 'terms') echo "class = 'selected'"; ?>><a href="<?php echo $url; ?>terms"><?php echo elgg_echo('expages:terms'); ?></a></li>
-	<li <?php if($type == 'privacy') echo "class = 'selected'"; ?>><a href="<?php echo $url; ?>privacy"><?php echo elgg_echo('expages:privacy'); ?></a></li>
-</ul>
-</div>
\ No newline at end of file
+echo elgg_view('navigation/tabs', array('tabs' => $tabs, 'class' => 'elgg-form-settings'));
diff --git a/mod/externalpages/views/default/expages/wrapper.php b/mod/externalpages/views/default/expages/wrapper.php
new file mode 100644
index 000000000..c579da1ba
--- /dev/null
+++ b/mod/externalpages/views/default/expages/wrapper.php
@@ -0,0 +1,16 @@
+<?php
+/**
+ * Wrapper for site pages content area
+ *
+ * @uses $vars['content']
+ */
+
+echo $vars['content'];
+
+echo '<div class="mtm">';
+echo elgg_view('output/url', array(
+	'text' => elgg_echo('back'),
+	'href' => $_SERVER['HTTP_REFERER'],
+	'class' => 'float-alt'
+));
+echo '</div>';
diff --git a/mod/externalpages/views/default/forms/expages/edit.php b/mod/externalpages/views/default/forms/expages/edit.php
index 58c174d6e..a15f2a7aa 100644
--- a/mod/externalpages/views/default/forms/expages/edit.php
+++ b/mod/externalpages/views/default/forms/expages/edit.php
@@ -45,11 +45,14 @@ $external_page_title = elgg_echo("expages:$type");
 
 //construct the form
 echo <<<EOT
-<h3 class="mvm">$external_page_title</h3>
-<div>$input_area</div>
-	$hidden_value
-	$hidden_type
-	$submit_input
-
+<div class="mtm">
+	<label>$external_page_title</label>
+	$input_area
+</div>
+<div class="elgg-foot">
+$hidden_guid
+$hidden_type
+$submit_input
+</div>
 EOT;