From 89ced24ddfc1e485b9dee2e90d94838cdaf36081 Mon Sep 17 00:00:00 2001
From: Ross Parker <>
Date: Thu, 27 Oct 2022 17:37:13 +0800
Subject: [PATCH] v5.21.05

---
 Free Learning/CHANGEDB.php                | 5 +++++
 Free Learning/CHANGELOG.txt               | 4 ++++
 Free Learning/manifest.php                | 2 +-
 Free Learning/units_manage.php            | 2 +-
 Free Learning/units_manageProcessBulk.php | 9 +++++++++
 Free Learning/version.php                 | 2 +-
 6 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/Free Learning/CHANGEDB.php b/Free Learning/CHANGEDB.php
index 9ff583f..9f7d71f 100644
--- a/Free Learning/CHANGEDB.php	
+++ b/Free Learning/CHANGEDB.php	
@@ -2151,3 +2151,8 @@
 ++$count;
 $sql[$count][0] = '5.21.04';
 $sql[$count][1] = "";
+
+//v5.21.05
+++$count;
+$sql[$count][0] = '5.21.05';
+$sql[$count][1] = "";
diff --git a/Free Learning/CHANGELOG.txt b/Free Learning/CHANGELOG.txt
index c07ed7c..f70caab 100644
--- a/Free Learning/CHANGELOG.txt	
+++ b/Free Learning/CHANGELOG.txt	
@@ -1,5 +1,9 @@
 CHANGELOG
 =========
+v5.21.05
+--------
+Added bulk Lock/Unlock option in Manage Units
+
 v5.21.04
 --------
 Gives student with Exemption the ability to see unit contents
diff --git a/Free Learning/manifest.php b/Free Learning/manifest.php
index f717ca2..f6fe07f 100644
--- a/Free Learning/manifest.php	
+++ b/Free Learning/manifest.php	
@@ -25,7 +25,7 @@
 $entryURL = 'units_browse.php';
 $type = 'Additional';
 $category = 'Learn';
-$version = '5.21.04';
+$version = '5.21.05';
 $author = 'Ross Parker';
 $url = 'http://rossparker.org/free-learning';
 
diff --git a/Free Learning/units_manage.php b/Free Learning/units_manage.php
index 8fcc7f4..b2680bf 100755
--- a/Free Learning/units_manage.php	
+++ b/Free Learning/units_manage.php	
@@ -94,7 +94,7 @@
 
         $form = BulkActionForm::create('bulkAction', $session->get('absoluteURL').'/modules/Free Learning/units_manageProcessBulk.php');
 
-        $bulkActions = ['Export' => __('Export'), 'Duplicate' => __('Duplicate')];
+        $bulkActions = ['Export' => __('Export'), 'Duplicate' => __('Duplicate'), 'Lock' => __m('Lock'), 'Unlock' => __m('Unlock')];
         $col = $form->createBulkActionColumn($bulkActions);
             $col->addSubmit(__('Go'));
 
diff --git a/Free Learning/units_manageProcessBulk.php b/Free Learning/units_manageProcessBulk.php
index ce3b95e..94553cc 100755
--- a/Free Learning/units_manageProcessBulk.php	
+++ b/Free Learning/units_manageProcessBulk.php	
@@ -19,6 +19,7 @@
 
 use Gibbon\Module\FreeLearning\UnitExporter;
 use Gibbon\Module\FreeLearning\UnitDuplicator;
+use Gibbon\Module\FreeLearning\Domain\UnitGateway;
 
 $_POST['address'] = '/modules/Free Learning/units_manage.php';
 
@@ -69,6 +70,14 @@
             $partialFail = $duplicator->duplicateUnit($freeLearningUnitID);
         }
 
+    } else if ($action == 'Lock' or $action == 'Unlock') {
+
+        $unitGateway = $container->get(UnitGateway::class);
+
+        foreach ($freeLearningUnitIDList as $freeLearningUnitID) {
+            $partialFail = !$unitGateway->update($freeLearningUnitID, ['editLock' => ($action == 'Lock' ? 'Y' : 'N')]);
+        }
+
     } else {
         $URL .= '&return=error1';
         header("Location: {$URL}");
diff --git a/Free Learning/version.php b/Free Learning/version.php
index b98c3de..290b675 100755
--- a/Free Learning/version.php	
+++ b/Free Learning/version.php	
@@ -20,5 +20,5 @@
 /**
  * Sets version information.
  */
-$moduleVersion = '5.21.04';
+$moduleVersion = '5.21.05';
 $coreVersion = '24.0.00';