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-rw-r--r--mod/bookmarks/lib/bookmarks.php43
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;
+}