From 8583af6936dc9f7abd7566aed54101a686548775 Mon Sep 17 00:00:00 2001
From: Ron Lucke <lucke@elan-ev.de>
Date: Wed, 2 Mar 2022 16:21:10 +0000
Subject: [PATCH] fix biest #757

---
 .../courseware/CoursewareTableOfContentsBlock.vue          | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/resources/vue/components/courseware/CoursewareTableOfContentsBlock.vue b/resources/vue/components/courseware/CoursewareTableOfContentsBlock.vue
index e35e041962f..f033000b1f3 100755
--- a/resources/vue/components/courseware/CoursewareTableOfContentsBlock.vue
+++ b/resources/vue/components/courseware/CoursewareTableOfContentsBlock.vue
@@ -45,9 +45,9 @@
                                     <p>{{ child.attributes.payload.description }}</p>
                                 </div>
                                 <footer>
-                                    {{ countChildren }}
+                                    {{ countChildChildren(child)}}
                                     <translate
-                                        :translate-n="countChildren"
+                                        :translate-n="countChildChildren(child)"
                                         translate-plural="Seiten"
                                     >
                                        Seite
@@ -171,6 +171,9 @@ export default {
                 return {};
             }
         },
+        countChildChildren(child) {
+            return this.childrenById(child.id).length;
+        },
         hasImage(child) {
             return child.relationships?.image?.data !== null;
         },
-- 
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