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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
/**
* Admin form widget
*
* @author Magento Core Team <core@magentocommerce.com>
*/
namespace Magento\Newsletter\Block\Adminhtml\Template\Preview;
/**
* @api
* @since 100.0.2
*/
class Form extends \Magento\Backend\Block\Widget\Form\Generic
{
/**
* Preparing from for revision page
*
* @return \Magento\Backend\Block\Widget\Form
* @SuppressWarnings(PHPMD.UnusedLocalVariable)
*/
protected function _prepareForm()
{
/** @var \Magento\Framework\Data\Form $form */
$form = $this->_formFactory->create(
[
'data' => [
'id' => 'preview_form',
'action' => $this->getUrl('*/*/drop', ['_current' => true]),
'method' => 'post',
],
]
);
if ($data = $this->getFormData()) {
$mapper = ['preview_store_id' => 'store_id'];
if (empty($data['id']) && !empty($data['text'])) {
$this->_backendSession->setPreviewData($data);
}
foreach ($data as $key => $value) {
if (array_key_exists($key, $mapper)) {
$name = $mapper[$key];
} else {
$name = $key;
}
$form->addField($key, 'hidden', ['name' => $name]);
}
$form->setValues($data);
}
$form->setUseContainer(true);
$this->setForm($form);
return parent::_prepareForm();
}
}