Fix set question saving and add previews

README.md

@@ -23,6 +23,6 @@ Szkielet komponentu Joomla 6 do gromadzenia pytań testowych.
 
 ## Instalacja
 
-W Joomla wybierz **System → Install → Install from Folder** i wskaż ten katalog. Manifestem instalacyjnym jest `com_testquestions.xml` (wersja 1.9.1).
+W Joomla wybierz **System → Install → Install from Folder** i wskaż ten katalog. Manifestem instalacyjnym jest `com_testquestions.xml` (wersja 1.9.2).
 
 Po instalacji komponent jest dostępny w panelu administratora jako **Pytania testowe**.

administrator/components/com_testquestions/language/en-GB/com_testquestions.ini

@@ -56,3 +56,4 @@ COM_TESTQUESTIONS_SET_SEARCH="Szukaj zestawów..."
 COM_TESTQUESTIONS_SET_CATEGORY_FILTER="Filtruj pytania według kategorii"
 COM_TESTQUESTIONS_SET_ALL_CATEGORIES="Wszystkie kategorie"
 COM_TESTQUESTIONS_UNCATEGORIZED="Bez kategorii"
+COM_TESTQUESTIONS_SET_SHOW_DETAILS="Pokaż pytanie i odpowiedzi"

administrator/components/com_testquestions/sql/updates/mysql/1.9.2.sql

@@ -0,0 +1 @@
+-- No database changes required for version 1.9.2.

administrator/components/com_testquestions/src/Model/SetModel.php

@@ -50,7 +50,7 @@ class SetModel extends AdminModel
 
         return $db->setQuery(
             $db->getQuery(true)
-                ->select(['q.id', 'q.question', 'q.category_id', 'c.title AS category_title'])
+                ->select(['q.id', 'q.question', 'q.question_type', 'q.answer_a', 'q.answer_b', 'q.answer_c', 'q.answer_d', 'q.answer_open', 'q.correct_answer', 'q.category_id', 'c.title AS category_title'])
                 ->from($db->quoteName('#__testquestions_questions', 'q'))
                 ->leftJoin($db->quoteName('#__testquestions_categories', 'c') . ' ON c.id = q.category_id')
                 ->order('c.title ASC, q.ordering ASC, q.id ASC')
@@ -71,7 +71,8 @@ class SetModel extends AdminModel
 
     public function save($data)
     {
-        $questionIds = array_values(array_unique(array_filter(array_map('intval', (array) ($data['question_ids'] ?? [])))));
+        $formData = Factory::getApplication()->getInput()->post->get('jform', [], 'array');
+        $questionIds = array_values(array_unique(array_filter(array_map('intval', (array) ($formData['question_ids'] ?? $data['question_ids'] ?? [])))));
         unset($data['question_ids']);
 
         if (!parent::save($data)) {

administrator/components/com_testquestions/tmpl/set/edit.php

@@ -31,6 +31,20 @@ HTMLHelper::_('behavior.formvalidator');
                             <span class="badge bg-secondary"><?php echo $this->escape($question->category_title ?: \Joomla\CMS\Language\Text::_('COM_TESTQUESTIONS_UNCATEGORIZED')); ?></span>
                             <?php echo $this->escape(trim(strip_tags($question->question))); ?>
                         </label>
+                        <details class="ms-4 mt-1 mb-2">
+                            <summary><?php echo \Joomla\CMS\Language\Text::_('COM_TESTQUESTIONS_SET_SHOW_DETAILS'); ?></summary>
+                            <div class="mt-2 p-2 bg-light border rounded">
+                                <div class="mb-2"><?php echo $question->question; ?></div>
+                                <?php if ($question->question_type === 'open') : ?>
+                                    <div><strong><?php echo \Joomla\CMS\Language\Text::_('COM_TESTQUESTIONS_FIELD_OPEN_PATTERN'); ?>:</strong> <?php echo $this->escape($question->answer_open); ?></div>
+                                <?php else : ?>
+                                    <div><strong>A:</strong> <?php echo $question->answer_a; ?><?php echo (int) $question->correct_answer === 1 ? ' ✓' : ''; ?></div>
+                                    <div><strong>B:</strong> <?php echo $question->answer_b; ?><?php echo (int) $question->correct_answer === 2 ? ' ✓' : ''; ?></div>
+                                    <div><strong>C:</strong> <?php echo $question->answer_c; ?><?php echo (int) $question->correct_answer === 3 ? ' ✓' : ''; ?></div>
+                                    <div><strong>D:</strong> <?php echo $question->answer_d; ?><?php echo (int) $question->correct_answer === 4 ? ' ✓' : ''; ?></div>
+                                <?php endif; ?>
+                            </div>
+                        </details>
                     </div>
                 <?php endforeach; ?>
             </div>

com_testquestions.xml

@@ -4,7 +4,7 @@
     <creationDate>2026-10-14</creationDate>
     <author>Komponent</author>
     <license>GNU General Public License version 2 or later</license>
-    <version>1.9.1</version>
+    <version>1.9.2</version>
     <description>COM_TESTQUESTIONS_DESCRIPTION</description>
     <element>com_testquestions</element>
     <namespace path="src">Komponent\Component\Testquestions</namespace>