From 9e9b288017dd87ff33d746b7cc1384c76c9b987d Mon Sep 17 00:00:00 2001
From: nicolasconnault <nicolasconnault>
Date: Fri, 17 Oct 2008 14:32:44 +0000
Subject: [PATCH] MDL-13259 Redirecting to creation of new scale when none
 exists.

---
 grade/edit/outcome/edit.php | 6 ++++++
 lang/en_utf8/grades.php     | 1 +
 2 files changed, 7 insertions(+)

diff --git a/grade/edit/outcome/edit.php b/grade/edit/outcome/edit.php
index ac0eaf80137..678042a7dd7 100644
--- a/grade/edit/outcome/edit.php
+++ b/grade/edit/outcome/edit.php
@@ -133,6 +133,12 @@ if ($courseid) {
     admin_externalpage_print_header();
 }
 
+if (!grade_scale::fetch_all_local($courseid) && !grade_scale::fetch_all_global()) {
+    notice_yesno(get_string('noscales', 'grades'), $CFG->wwwroot.'/grade/edit/scale/edit.php?courseid='.$courseid, $returnurl);
+    print_footer($course);
+    die();
+}
+
 $mform->display();
 
 if ($courseid) {
diff --git a/lang/en_utf8/grades.php b/lang/en_utf8/grades.php
index 91a0d35b51b..eca520f39f9 100644
--- a/lang/en_utf8/grades.php
+++ b/lang/en_utf8/grades.php
@@ -348,6 +348,7 @@ $string['nonweightedpct'] = 'non-weighted %%';
 $string['nooutcome'] = 'No outcome';
 $string['nooutcomes'] = 'Outcome items must be linked to a course outcome, but there are no outcomes for this course. Would you like to add one?';
 $string['nopublish'] = 'Do not publish';
+$string['noscales'] = 'Outcomes must be linked to a course scale or global scale, but there are none. Would you like to add one?';
 $string['noselectedcategories'] = 'no categories were selected.';
 $string['noselecteditems'] = 'no items were selected.';
 $string['notteachererror'] = 'You must be a teacher to use this feature.';