Preserve randomized question order in test results

README.md

@@ -30,6 +30,6 @@ 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 1.43.22).
+W Joomla wybierz **System → Install → Install from Folder** i wskaż ten katalog. Manifestem instalacyjnym jest `com_testquestions.xml` (wersja 1.43.23).
 
 Po instalacji komponent jest dostępny w panelu administratora jako **Pytania testowe**.

administrator/components/com_testquestions/sql/updates/mysql/1.43.23.sql

@@ -0,0 +1 @@
+-- Wydanie 1.43.23: zachowano w wyniku kolejność pytań z wylosowanego testu.

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>1.43.22</version>
+    <version>1.43.23</version>
     <description>COM_TESTQUESTIONS_DESCRIPTION</description>
     <element>com_testquestions</element>
     <namespace path="src">Komponent\Component\Testquestions</namespace>

components/com_testquestions/src/View/Set/HtmlView.php

@@ -25,6 +25,26 @@ class HtmlView extends BaseHtmlView
         $this->items = $this->get('Items');
         $this->sets = $this->get('Sets');
         $input = Factory::getApplication()->getInput();
+        if ($input->getCmd('task') === 'check' && $input->getMethod() === 'POST' && $this->items) {
+            $submittedQuestionOrder = array_map('intval', (array) $input->post->get('question_order', [], 'array'));
+            $expectedQuestionIds = array_map(static function ($item) {
+                return (int) $item->id;
+            }, $this->items);
+            $sortedSubmittedOrder = $submittedQuestionOrder;
+            $sortedExpectedIds = $expectedQuestionIds;
+            sort($sortedSubmittedOrder);
+            sort($sortedExpectedIds);
+
+            if ($sortedSubmittedOrder === $sortedExpectedIds) {
+                $itemsById = [];
+                foreach ($this->items as $item) {
+                    $itemsById[(int) $item->id] = $item;
+                }
+                $this->items = array_values(array_map(static function ($questionId) use ($itemsById) {
+                    return $itemsById[$questionId];
+                }, $submittedQuestionOrder));
+            }
+        }
         $this->started = $input->getMethod() === 'POST'
             && $input->post->getString('participant_name', '') !== ''
             && $input->post->getInt('set_id', 0) > 0;

components/com_testquestions/tmpl/set/default.php

@@ -84,6 +84,9 @@ $resolveImageUrl = static function ($path) {
         <?php endif; ?>
         <?php if ($this->items) : ?>
             <form action="<?php echo htmlspecialchars($_SERVER['REQUEST_URI'], ENT_QUOTES, 'UTF-8'); ?>" method="post" id="test-form">
+            <?php if (!$this->results) : ?>
+                <?php foreach ($this->items as $item) : ?><input type="hidden" name="question_order[]" value="<?php echo (int) $item->id; ?>"><?php endforeach; ?>
+            <?php endif; ?>
             <?php foreach ($this->items as $number => $item) : ?>
                 <?php
                 $answerOrder = $this->results && !empty($this->results['items'][$item->id]['answer_order'])