fix: render date fields with bootstrap input helper

Agent-Logs-Url: https://github.com/neilime/twbs-helper-module/sessions/89066bf4-771f-46ec-99ab-188ad18b8d01

Co-authored-by: neilime <314088+neilime@users.noreply.github.com>

Author: Copilot

config/module.config.php

@@ -112,6 +112,8 @@
             'formFile'            => \TwbsHelper\Form\View\Helper\FormFile::class,
             'forminput'           => \TwbsHelper\Form\View\Helper\FormInput::class,
             'formInput'           => \TwbsHelper\Form\View\Helper\FormInput::class,
+            'formdate'            => \TwbsHelper\Form\View\Helper\FormInput::class,
+            'formDate'            => \TwbsHelper\Form\View\Helper\FormInput::class,
             'formsearch'          => \TwbsHelper\Form\View\Helper\FormSearch::class,
             'formSearch'          => \TwbsHelper\Form\View\Helper\FormSearch::class,
             'formtext'            => \TwbsHelper\Form\View\Helper\FormText::class,

tests/TestSuite/TwbsHelper/Form/View/Helper/FormElementTest.php

@@ -2,6 +2,7 @@
 
 namespace TestSuite\TwbsHelper\Form\View\Helper;
 
+use Laminas\Form\Element\Date;
 use Laminas\Form\Element\Email;
 use Laminas\Form\Form;
 use Laminas\View\Renderer\PhpRenderer;
@@ -56,4 +57,26 @@ public function testRenderElement()
             '<input class="form-control" maxlength="254" name="email" type="email" value=""/>'
         );
     }
+
+    public function testRenderDateElementWithValue(): void
+    {
+        $this->form->add([
+            'name' => 'createdDate',
+            'type' => Date::class,
+            'options' => [
+                'label' => 'Erfassungsdatum',
+                'format' => 'Y-m-d',
+            ],
+            'attributes' => [
+                'value' => '2026-05-14',
+            ],
+        ]);
+
+        $element = $this->form->get('createdDate');
+
+        $this->assertSame(
+            '<input class="form-control" name="createdDate" type="date" value="2026-05-14"/>',
+            $this->formElementHelper->render($element)
+        );
+    }
 }