Refs #2680. Bookmarks revamp, part 2.

git-svn-id: http://code.elgg.org/elgg/trunk@8264 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 43 insertions, 0 deletions

diff --git a/mod/bookmarks/lib/bookmarks.php b/mod/bookmarks/lib/bookmarks.php
new file mode 100644
index 000000000..0ac333152
--- /dev/null
+++ b/mod/bookmarks/lib/bookmarks.php
@@ -0,0 +1,43 @@
+<?php
+/**
+ * Bookmarks helper functions
+ *
+ * @package Bookmarks
+ */
+
+/**
+ * Prepare the upload/edit form variables
+ *
+ * @param ElggObject $bookmark A bookmark object.
+ * @return array
+ */
+function bookmarks_prepare_form_vars($bookmark = null) {
+	// input names => defaults
+	$values = array(
+		'title' => '',
+		'address' => '',
+		'description' => '',
+		'access_id' => ACCESS_DEFAULT,
+		'tags' => '',
+		'shares' => array(),
+		'container_guid' => elgg_get_page_owner_guid(),
+		'guid' => null,
+		'entity' => $bookmark,
+	);
+
+	if ($bookmark) {
+		foreach (array_keys($values) as $field) {
+			$values[$field] = $bookmark->$field;
+		}
+	}
+
+	if (elgg_is_sticky_form('bookmarks')) {
+		foreach (array_keys($values) as $field) {
+			$values[$field] = elgg_get_sticky_value('bookmarks', $field);
+		}
+	}
+
+	elgg_clear_sticky_form('bookmarks');
+
+	return $values;
+}