/**
* getValue
*
* @return array
*/
public function getValue()
{
$value = parent::getValue();
if (is_string($value)) {
$value = explode(',', $value);
}
return $value;
}
<?php
/**
* Part of windwalker project.
*
* @copyright Copyright (C) 2014 - 2015 LYRASOFT. All rights reserved.
* @license GNU Lesser General Public License version 3 or later.
*/
include_once __DIR__ . '/../../../../vendor/autoload.php';
use Windwalker\Form\Field\ListField;
use Windwalker\Form\Field\TextareaField;
use Windwalker\Form\Form;
use Windwalker\Form\Field\TextField;
use Windwalker\Form\Field\PasswordField;
use Windwalker\Html\Option;
use Windwalker\Validator\Rule\EmailValidator;
$form = new Form();
$form->addField(new TextField('username', 'Username'));
$form->addField(new PasswordField('password', 'Password'));
$form->addField(new TextField('email', 'Email'));
$form->addField(new TextareaField('description', 'Description'));
echo $form->renderFields();
$field = new ListField('flower', 'Flower', array(new Option('', ''), new Option(1, 'Yes'), new Option(0, 'No')), array('class' => 'stub-flower'));
echo $field->render();
\Windwalker\Form\FilterHelper::addNamespace();
/**
* Method to test prepareAttributes().
*
* @return void
*
* @covers Windwalker\Form\Field\TextField::prepareAttributes
*/
public function testRenderGroup()
{
$field = new ListField('timezone', 'Time Zone', array('Asia' => array(new Option('Tokyo', 'Asia/Tokyo', array('class' => 'opt')), new Option('Taipei', 'Asia/Taipei')), 'Europe' => array(new Option('Paris', 'Europe/Paris')), new Option('UTC', 'UTC')));
$html = <<<HTML
<select name="timezone" id="timezone">
\t<optgroup label="Asia">
\t\t<option class="opt" value="Asia/Tokyo">Tokyo</option>
\t\t<option value="Asia/Taipei">Taipei</option>
\t</optgroup>
\t<optgroup label="Europe">
\t\t<option value="Europe/Paris">Paris</option>
\t</optgroup>
\t<option value="UTC">UTC</option>
</select>
HTML;
$this->assertDomStringEqualsDomString($html, $field->renderInput());
}