Added output/access view for displaying entity access levels.

git-svn-id: http://code.elgg.org/elgg/trunk@6193 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 39 insertions, 0 deletions

diff --git a/views/default/output/access.php b/views/default/output/access.php
new file mode 100644
index 000000000..5490d3203
--- /dev/null
+++ b/views/default/output/access.php
@@ -0,0 +1,39 @@
+<?php
+/**
+ * Displays HTML for entity access levels.
+ * Requires an entity because some special logic for containers is used.
+ *
+ * @uses int $vars['entity'] - The entity whose access ID to display.
+ */
+
+//sort out the access level for display
+if (isset($vars['entity']) && elgg_instanceof($vars['entity'])) {
+	$access_id = $vars['entity']->access_id;
+	$access_class = 'access_level';
+	$access_id_string = get_readable_access_level($access_id);
+
+	// if within a group or shared access collection display group name and open/closed membership status
+	// @todo have a better way to do this instead of checking against subtype / class.
+	$container = get_entity($vars['entity']->container_guid);
+
+	if ($container instanceof ElggGroup) {
+		// we decided to show that the item is in a group, rather than its actual access level
+		// not required. Group ACLs are prepended with "Group: " when written.
+		//$access_id_string = elgg_echo('groups:group') . $container->name;
+		$membership = $is_group->membership;
+
+		if ($membership == ACCESS_PUBLIC) {
+			$access_class .= ' group_open';
+		} else {
+			$access_class .= ' group_closed';
+		}
+	} elseif ($container->getSubtype() == 'shared_access') {
+		$access_level .= ' shared_collection';
+	} elseif ($access_id == ACCESS_PRIVATE) {
+		$access_level .= ' private';
+	} else {
+		$access_level .= ' entity_access';
+	}
+
+	echo "<span class=\"$access_class\">$access_id_string</span>";
+}
\ No newline at end of file