1 files changed, 102 insertions, 0 deletions
diff --git a/mod/externalpages/start.php b/mod/externalpages/start.php
new file mode 100644
index 000000000..f0ffa6b9d
--- /dev/null
+++ b/mod/externalpages/start.php
@@ -0,0 +1,102 @@
+<?php
+/**
+ * Plugin for creating web pages for your site
+ */
+
+elgg_register_event_handler('init', 'system', 'expages_init');
+
+function expages_init() {
+
+	// Register a page handler, so we can have nice URLs
+	elgg_register_page_handler('about', 'expages_page_handler');
+	elgg_register_page_handler('terms', 'expages_page_handler');
+	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');
+
+	// add footer links
+	expages_setup_footer_menu();
+
+	// register action
+	$actions_base = elgg_get_plugins_path() . 'externalpages/actions';
+	elgg_register_action("expages/edit", "$actions_base/edit.php", 'admin');
+}
+
+/**
+ * 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";
+		$wg_item = new ElggMenuItem($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);
+	}
+}
+
+/**
+ * External pages page handler
+ *
+ * @param array  $page    URL segements
+ * @param string $handler Handler identifier
+ * @return bool
+ */
+function expages_page_handler($page, $handler) {
+	if ($handler == 'expages') {
+		expages_url_forwarder($page[1]);
+	}
+	$type = strtolower($handler);
+
+	$title = elgg_echo("expages:$type");
+	$header = elgg_view_title($title);
+
+	$object = elgg_get_entities(array(
+		'type' => 'object',
+		'subtype' => $type,
+		'limit' => 1,
+	));
+	if ($object) {
+		$content .= elgg_view('output/longtext', array('value' => $object[0]->description));
+	} else {
+		$content .= elgg_echo("expages:notset");
+	}
+	$content = elgg_view('expages/wrapper', array('content' => $content));
+
+	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;
+}
+
+/**
+ * Forward to the new style of URLs
+ *
+ * @param string $page
+ */
+function expages_url_forwarder($page) {
+	global $CONFIG;
+	$url = "{$CONFIG->wwwroot}{$page}";
+	forward($url);
+}