From 76a017098c0131d1a719df3f197728caf51f9654 Mon Sep 17 00:00:00 2001
From: smmercuri <smercuri@ed.ac.uk>
Date: Thu, 30 May 2024 15:04:30 +0100
Subject: [PATCH] Fix empty styling for fill in correct responses
---
stack/cas/castext2/blocks/parsons.block.php | 2 ++
1 file changed, 2 insertions(+)
diff --git a/stack/cas/castext2/blocks/parsons.block.php b/stack/cas/castext2/blocks/parsons.block.php
index ae7091037..172c6974c 100644
--- a/stack/cas/castext2/blocks/parsons.block.php
+++ b/stack/cas/castext2/blocks/parsons.block.php
@@ -293,6 +293,8 @@ class stack_cas_castext2_parsons extends stack_cas_castext2_block {
$code .= 'stackSortable.add_headers(headers, available_header);' . "\n";
$code .= 'stackSortable.generate_used();' . "\n";
$code .= 'stackSortable.generate_available();' . "\n";
+ // Update the empty placeholders in grid mode, which is required for non-empty start or fill in correct responses.
+ $code .= 'stackSortable.update_grid_empty_css();' . "\n";
// Create the Sortable objects.
// First, instantiate with default options first in order to extract all possible options for validation.
--
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