Normalize AI provider validation

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 1.42.4).
+W Joomla wybierz **System → Install → Install from Folder** i wskaż ten katalog. Manifestem instalacyjnym jest `com_testquestions.xml` (wersja 1.42.6).
 
 Po instalacji komponent jest dostępny w panelu administratora jako **Pytania testowe**.

administrator/components/com_testquestions/config.xml

@@ -6,7 +6,7 @@
                 <option value="openai">OpenAI</option>
                 <option value="grok">Grok</option>
             </field>
-            <field name="ai_api_key" type="password" label="COM_TESTQUESTIONS_AI_API_KEY" filter="raw" autocomplete="off" size="120" class="w-100" />
+            <field name="ai_api_key" type="aiapikey" addfieldprefix="Komponent\Component\Testquestions\Administrator\Field" label="COM_TESTQUESTIONS_AI_API_KEY" filter="raw" autocomplete="off" size="120" class="w-100" />
         </fieldset>
     </fields>
 </config>

administrator/components/com_testquestions/sql/updates/mysql/1.42.5.sql

@@ -0,0 +1 @@
+-- No database changes required for version 1.42.5.

administrator/components/com_testquestions/sql/updates/mysql/1.42.6.sql

@@ -0,0 +1 @@
+-- No database changes required for version 1.42.6.

administrator/components/com_testquestions/src/Field/AiapikeyField.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace Komponent\Component\Testquestions\Administrator\Field;
+
+defined('_JEXEC') or die;
+
+use Joomla\CMS\Form\FormField;
+
+class AiapikeyField extends FormField
+{
+    protected $type = 'Aiapikey';
+
+    protected function getInput(): string
+    {
+        $id = htmlspecialchars($this->id, ENT_QUOTES, 'UTF-8');
+        $name = htmlspecialchars($this->name, ENT_QUOTES, 'UTF-8');
+        $value = htmlspecialchars((string) $this->value, ENT_QUOTES, 'UTF-8');
+        $length = mb_strlen((string) $this->value);
+
+        return '<div class="input-group">'
+            . '<input type="password" id="' . $id . '" name="' . $name . '" value="' . $value . '" size="120" autocomplete="off" class="form-control">'
+            . '<button type="button" class="btn btn-outline-secondary" data-ai-key-toggle="' . $id . '">Pokaż</button>'
+            . '</div>'
+            . '<small class="form-text text-muted">Zapisany klucz: ' . (int) $length . ' znaków.</small>'
+            . '<script>
+                document.addEventListener("click", function (event) {
+                    var button = event.target.closest("[data-ai-key-toggle]");
+                    if (!button) return;
+                    var input = document.getElementById(button.getAttribute("data-ai-key-toggle"));
+                    if (!input) return;
+                    var visible = input.type === "text";
+                    input.type = visible ? "password" : "text";
+                    button.textContent = visible ? "Pokaż" : "Ukryj";
+                });
+            </script>';
+    }
+}

administrator/components/com_testquestions/src/Service/AiService.php

@@ -11,14 +11,19 @@ class AiService
     public function evaluate(string $provider, string $apiKey, string $question, string $answer, string $pattern): string
     {
         $provider = strtolower(trim($provider));
+        $provider = preg_replace('/[^a-z]/', '', $provider);
         $config = $provider === 'grok'
             ? ['url' => 'https://api.x.ai/v1/responses', 'model' => 'grok-4.7']
             : ['url' => 'https://api.openai.com/v1/responses', 'model' => 'gpt-4.1-mini'];
 
-        if (!in_array($provider, ['openai', 'grok'], true) || trim($apiKey) === '') {
+        if (trim($apiKey) === '') {
             throw new \RuntimeException('AI_NOT_CONFIGURED');
         }
 
+        if (!in_array($provider, ['openai', 'grok'], true)) {
+            throw new \RuntimeException('Nieprawidłowy dostawca AI: ' . $provider);
+        }
+
         $input = "Oceń odpowiedź ucznia na pytanie otwarte.\n\n"
             . "Pytanie:\n" . $question . "\n\n"
             . "Wzorzec odpowiedzi:\n" . $pattern . "\n\n"

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>1.42.4</version>
+    <version>1.42.6</version>
     <description>COM_TESTQUESTIONS_DESCRIPTION</description>
     <element>com_testquestions</element>
     <namespace path="src">Komponent\Component\Testquestions</namespace>