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-rw-r--r--engine/lib/views.php25
1 files changed, 22 insertions, 3 deletions
diff --git a/engine/lib/views.php b/engine/lib/views.php
index b5240b431..396eb7c12 100644
--- a/engine/lib/views.php
+++ b/engine/lib/views.php
@@ -113,6 +113,26 @@ function elgg_get_viewtype() {
}
/**
+ * Register a view type as valid.
+ *
+ * @param string $view_type The view type to register
+ * @return bool
+ */
+function elgg_register_viewtype($view_type) {
+ global $CONFIG;
+
+ if (!isset($CONFIG->view_types) || !is_array($CONFIG->view_types)) {
+ $CONFIG->view_types = array();
+ }
+
+ if (!in_array($view_type, $CONFIG->view_types)) {
+ $CONFIG->view_types[] = $view_type;
+ }
+
+ return true;
+}
+
+/**
* Checks if $view_type is valid on this installation.
*
* @param string $view_type View type
@@ -658,7 +678,7 @@ function elgg_view_layout($layout_name, $vars = array()) {
*/
function elgg_view_menu($menu_name, array $vars = array()) {
global $CONFIG;
-
+
$vars['name'] = $menu_name;
$sort_by = elgg_get_array_value('sort_by', $vars, 'title');
@@ -1546,13 +1566,12 @@ function elgg_views_boot() {
// discover the built-in view types
// @todo cache this
$view_path = $CONFIG->viewpath;
- $CONFIG->view_types = array();
$views = scandir($view_path);
foreach ($views as $view) {
if ('.' !== substr($view, 0, 1) && is_dir($view_path . $view)) {
- $CONFIG->view_types[] = $view;
+ elgg_register_viewtype($view);
}
}
}