From 953d4687d4b269bba771f68252921bf8c59f45b9 Mon Sep 17 00:00:00 2001
From: rhenck <richard.henck@iqb.hu-berlin.de>
Date: Wed, 20 Apr 2022 14:28:11 +0200
Subject: [PATCH] Fix reading of cloze element with empty lines
---
projects/common/util/unit-definition-sanitizer.ts | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/projects/common/util/unit-definition-sanitizer.ts b/projects/common/util/unit-definition-sanitizer.ts
index 69fd45098..3ecca1217 100644
--- a/projects/common/util/unit-definition-sanitizer.ts
+++ b/projects/common/util/unit-definition-sanitizer.ts
@@ -251,7 +251,7 @@ export abstract class UnitDefinitionSanitizer {
content: doc.content
.map((paragraph: ClozeDocumentParagraph) => ({
...paragraph,
- content: paragraph.content
+ content: paragraph.content ? paragraph.content
.map((paraPart: ClozeDocumentParagraphPart) => (
['TextField', 'DropList', 'ToggleButton'].includes(paraPart.type) ?
{
@@ -264,7 +264,7 @@ export abstract class UnitDefinitionSanitizer {
{
...paraPart
}
- ))
+ )) : undefined
}))
} as ClozeDocument
} as ClozeElement;
--
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