From 607c1bc1c6bed54cf8c61e842f4cc27f92391017 Mon Sep 17 00:00:00 2001
From: vyshane <vyshane>
Date: Wed, 22 Nov 2006 07:36:41 +0000
Subject: [PATCH] Merged from 1.7.

---
 course/rest.php             | 12 ++++++++++++
 lib/ajax/section_classes.js |  6 ++++--
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/course/rest.php b/course/rest.php
index ac04a75c25..e47e04f0f1 100644
--- a/course/rest.php
+++ b/course/rest.php
@@ -99,6 +99,18 @@ switch($_SERVER['REQUEST_METHOD']) {
                         set_coursemodule_groupmode($mod->id, $value);
                         break;
 
+                    case 'indentleft':
+                        if ($mod->indent > 0) {
+                            $mod->indent--;
+                            update_record('course_modules', $mod);
+                        }
+                        break;
+
+                    case 'indentright':
+                        $mod->indent++;
+                        update_record('course_modules', $mod);
+                        break;
+
                     case 'move':
                         if (!$section = get_record('course_sections','course',$course->id,'section',$sectionid)) {
                             error_log('AJAX commands.php: Bad section ID '.$sectionid);
diff --git a/lib/ajax/section_classes.js b/lib/ajax/section_classes.js
index ed0f2088a0..82c70336e5 100755
--- a/lib/ajax/section_classes.js
+++ b/lib/ajax/section_classes.js
@@ -647,7 +647,7 @@ resource_class.prototype.indent_left = function() {
 	var spacer = YAHOO.util.Dom.getElementsByClassName('spacer',
 					'img', this.getEl())[0];
 	if (!spacer) {
-		return;
+		return false;
 	}
 	if (spacer.width > 20) {
 		spacer.width -= 20;
@@ -665,7 +665,8 @@ resource_class.prototype.indent_left = function() {
 
 		commandContainer.removeChild(indentLeftBtn);
 	}
-	return;
+	main.connect('POST', 'class=resource&field=indentleft', null, 'id='+this.id);
+	return true;
 }
 
 
@@ -702,6 +703,7 @@ resource_class.prototype.indent_right = function() {
 		YAHOO.util.Event.addListener(button, 'click', this.indent_left, this, true);
 		commandContainer.insertBefore(button, indentRightBtn);
 	}
+	main.connect('POST', 'class=resource&field=indentright', null, 'id='+this.id);
 	return true;
 }
 
-- 
2.39.5