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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Ui\Component\Form\Element;
use Magento\Framework\Data\OptionSourceInterface;
use Magento\Framework\View\Element\UiComponent\ContextInterface;
/**
* @api
* @since 100.1.0
*/
abstract class AbstractOptionsField extends AbstractElement
{
/**
* @var array|OptionSourceInterface|null
* @since 100.1.0
*/
protected $options;
/**
* Constructor
*
* @param ContextInterface $context
* @param array|OptionSourceInterface|null $options
* @param array $components
* @param array $data
*/
public function __construct(
ContextInterface $context,
$options = null,
array $components = [],
array $data = []
) {
$this->options = $options;
parent::__construct($context, $components, $data);
}
/**
* Prepare component configuration
*
* @return void
* @since 100.1.0
*/
public function prepare()
{
$config = $this->getData('config');
if (isset($this->options)) {
if (!isset($config['options'])) {
$config['options'] = [];
}
if ($this->options instanceof OptionSourceInterface) {
$options = $this->options->toOptionArray();
} else {
$options = array_values($this->options);
}
if (empty($config['rawOptions'])) {
$options = $this->convertOptionsValueToString($options);
}
$config['options'] = array_values(array_merge_recursive($config['options'], $options));
}
$this->setData('config', (array)$config);
parent::prepare();
}
/**
* Check if option value
*
* @param string $optionValue
* @return bool
* @SuppressWarnings(PHPMD.BooleanGetMethodName)
* @since 100.1.0
*/
abstract public function getIsSelected($optionValue);
/**
* Convert options value to string
*
* @param array $options
* @return array
* @since 100.1.0
*/
protected function convertOptionsValueToString(array $options)
{
array_walk($options, function (&$value) {
if (isset($value['value']) && is_scalar($value['value'])) {
$value['value'] = (string)$value['value'];
}
});
return $options;
}
}