From 46c087790560517ad2ce603fee3c3379d512f3e2 Mon Sep 17 00:00:00 2001
From: Mark Nelson <markn@moodle.com>
Date: Wed, 13 Mar 2013 18:04:19 -0700
Subject: [PATCH] Corrected PHPDocs for the grade element

---
 elements/grade/lib.php     | 7 +++++--
 elements/grade/version.php | 2 +-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/elements/grade/lib.php b/elements/grade/lib.php
index 6f7943a..d9eca0c 100644
--- a/elements/grade/lib.php
+++ b/elements/grade/lib.php
@@ -44,7 +44,6 @@ class customcert_element_grade extends customcert_element_base {
      * This function renders the form elements when adding a customcert element.
      *
      * @param stdClass $mform the edit_form instance.
-     * @return array the form elements
      */
     public function render_form_elements($mform) {
         // The identifier.
@@ -79,9 +78,9 @@ class customcert_element_grade extends customcert_element_base {
      * customcert column.
      *
      * @param stdClass $data the form data.
+     * @return string the json encoded array
      */
     public function save_unique_data($data) {
-
     	// The identifier.
         $id = $this->element->id;
 
@@ -116,6 +115,8 @@ class customcert_element_grade extends customcert_element_base {
 
     /**
      * Helper function to return all the grades items for this course.
+     *
+     * @return array the array of gradeable items in the course
      */
     public function get_grade_items() {
     	global $COURSE, $DB;
@@ -174,6 +175,8 @@ class customcert_element_grade extends customcert_element_base {
 
     /**
      * Helper function to return all the possible grade formats.
+     *
+     * @return array returns an array of grade formats
      */
     function get_grade_format_options() {
     	$gradeformat = array();
diff --git a/elements/grade/version.php b/elements/grade/version.php
index 6705531..c82252e 100644
--- a/elements/grade/version.php
+++ b/elements/grade/version.php
@@ -25,6 +25,6 @@
 
 defined('MOODLE_INTERNAL') || die();
 
-$plugin->version   = 2013022901;
+$plugin->version   = 2013031300;
 $plugin->requires  = 2012112900;
 $plugin->component = 'customcertelement_grade';