Preserve AI comments in PDF output

administrator/components/com_testquestions/sql/updates/mysql/1.43.40.sql

@@ -0,0 +1 @@
+-- Brak zmian w schemacie bazy danych w wersji 1.43.40.

administrator/components/com_testquestions/tmpl/result/default.php

@@ -51,9 +51,11 @@ $resolveImageUrl = static function ($path) {
                 const visibleAiFeedback = document.querySelector('.ai-feedback-screen[data-question-id="' + questionId + '"] .ai-feedback-text')?.textContent.trim() || '';
                 const aiComment = storedAiFeedback || visibleAiFeedback;
                 const output = commentBlock.querySelector('.result-pdf-comment-text');
+                const selectedComment = manualComment || aiComment;
 
-                if (output) {
-                    output.textContent = manualComment || aiComment || '—';
+                // Keep the server-rendered AI fallback when no input/source is found in the DOM.
+                if (output && selectedComment) {
+                    output.textContent = selectedComment;
                 }
             });
         });
@@ -179,7 +181,7 @@ $resolveImageUrl = static function ($path) {
                     <?php endif; ?>
                 <?php endif; ?>
                 <?php if ($question->question_type === 'open' && $hasResponse) : ?>
-                    <div class="row mt-3">
+                    <div class="row mt-3 no-print">
                         <div class="col-md-3">
                             <label for="awarded-points-<?php echo (int) $questionId; ?>" class="form-label"><?php echo \Joomla\CMS\Language\Text::sprintf('COM_TESTQUESTIONS_RESULT_AWARDED_POINTS', (int) ($question->points ?? 0)); ?></label>
                             <input type="number" min="0" max="<?php echo (int) ($question->points ?? 0); ?>" name="awarded_points[<?php echo (int) $questionId; ?>]" id="awarded-points-<?php echo (int) $questionId; ?>" class="form-control" value="<?php echo (int) ($answer['awarded_points'] ?? 0); ?>">