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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\Ui\Component\Form\Field;
use Magento\Framework\View\Element\UiComponentFactory;
use Magento\Framework\View\Element\UiComponentInterface;
use Magento\Framework\View\Element\UiComponent\ContextInterface;
/**
* @api
* @since 100.0.2
*/
class Multiline extends AbstractElement
{
const NAME = 'multiline';
const FORM_ELEMENT = 'input';
const DATA_TYPE = 'text';
/**
* UI component factory
*
* @var UiComponentFactory
*/
protected $uiComponentFactory;
/**
* Constructor
*
* @param ContextInterface $context
* @param UiComponentFactory $uiComponentFactory
* @param UiComponentInterface[] $components
* @param array $data
*/
public function __construct(
ContextInterface $context,
UiComponentFactory $uiComponentFactory,
array $components = [],
array $data = []
) {
$this->uiComponentFactory = $uiComponentFactory;
parent::__construct($context, $components, $data);
}
/**
* Get component name
*
* @return string
*/
public function getComponentName()
{
return static::NAME;
}
/**
* Prepare component configuration
*
* @return void
*/
public function prepare()
{
$size = abs((int) $this->getData('config/size'));
$validation = [$this->getData('config/validation')];
while ($size--) {
$identifier = $this->getName() . '_' . $size;
$arguments = [
'data' => [
'name' => $identifier,
'config' => [
'dataScope' => $size,
'dataType' => static::DATA_TYPE,
'formElement' => static::FORM_ELEMENT,
'sortOrder' => $size,
]
]
];
if (!empty($validation[$size])) {
$arguments['data']['config']['validation'] = $validation[$size];
}
$component = $this->uiComponentFactory->create($identifier, Field::NAME, $arguments);
$component->prepare();
$this->components[$identifier] = $component;
}
parent::prepare();
}
}