1 files changed, 99 insertions, 0 deletions
diff --git a/mod/file/pages/file/search.php b/mod/file/pages/file/search.php
new file mode 100644
index 000000000..d60dfb755
--- /dev/null
+++ b/mod/file/pages/file/search.php
@@ -0,0 +1,99 @@
+<?php
+/**
+ * List files by type
+ *
+ * @package ElggFile
+ */
+
+$page_owner_guid = get_input('page_owner', null);
+
+if ($page_owner_guid !== null) {
+	$page_owner_guid = sanitise_int($page_owner_guid);
+}
+
+if ($page_owner_guid) {
+	elgg_set_page_owner_guid($page_owner_guid);
+}
+$owner = elgg_get_page_owner_entity();
+
+group_gatekeeper();
+
+// Get input
+$md_type = 'simpletype';
+// avoid reflected XSS attacks by only allowing alnum characters
+$file_type = preg_replace('[\W]', '', get_input('tag'));
+$listtype = get_input('listtype');
+$friends = (bool)get_input('friends', false);
+
+// breadcrumbs
+elgg_push_breadcrumb(elgg_echo('file'), "file/all");
+if ($owner) {
+	if (elgg_instanceof($owner, 'user')) {
+		elgg_push_breadcrumb($owner->name, "file/owner/$owner->username");
+	} else {
+		elgg_push_breadcrumb($owner->name, "file/group/$owner->guid/all");
+	}
+}
+if ($friends && $owner) {
+	elgg_push_breadcrumb(elgg_echo('friends'), "file/friends/$owner->username");
+}
+if ($file_type) {
+	elgg_push_breadcrumb(elgg_echo("file:type:$file_type"));
+} else {
+	elgg_push_breadcrumb(elgg_echo('all'));
+}
+
+// title
+if (!$owner) {
+	// world files
+	$title = elgg_echo('all') . ' ' . elgg_echo("file:type:$file_type");
+} else {
+	$friend_string = $friends ? elgg_echo('file:title:friends') : '';
+	$type_string = elgg_echo("file:type:$file_type");
+	$title = elgg_echo('file:list:title', array($owner->name, $friend_string, $type_string));
+}
+
+
+$sidebar = file_get_type_cloud($page_owner_guid, $friends);
+
+if ($friends) {
+	// elgg_does not support getting objects that belong to an entity's friends
+	$friend_entities = get_user_friends($page_owner_guid, "", 999999, 0);
+	if ($friend_entities) {
+		$friend_guids = array();
+		foreach ($friend_entities as $friend) {
+			$friend_guids[] = $friend->getGUID();
+		}
+	}
+	$page_owner_guid = $friend_guids;
+}
+
+$limit = 10;
+if ($listtype == "gallery") {
+	$limit = 12;
+}
+
+$params = array(
+	'type' => 'object',
+	'subtype' => 'file',
+	'container_guid' => $page_owner_guid,
+	'limit' => $limit,
+	'full_view' => false,
+);
+
+if ($file_type) {
+	$params['metadata_name'] = $md_type;
+	$params['metadata_value'] = $file_type;
+	$content = elgg_list_entities_from_metadata($params);
+} else {
+	$content = elgg_list_entities($params);
+}
+
+$body = elgg_view_layout('content', array(
+	'filter' => '',
+	'content' => $content,
+	'title' => $title,
+	'sidebar' => $sidebar,
+));
+
+echo elgg_view_page($title, $body);
+\ No newline at end of file