/**
* Validate Action
*
* @return \Magento\Framework\Controller\Result\Json
*/
public function execute()
{
$response = new \Magento\Framework\DataObject(['error' => false]);
$variable = $this->_initVariable();
$variable->addData($this->getRequest()->getPost('variable'));
$result = $variable->validate();
if ($result instanceof \Magento\Framework\Phrase) {
$this->messageManager->addError($result->getText());
$layout = $this->layoutFactory->create();
$layout->initMessages();
$response->setError(true);
$response->setHtmlMessage($layout->getMessagesBlock()->getGroupedHtml());
}
/** @var \Magento\Framework\Controller\Result\Json $resultJson */
$resultJson = $this->resultJsonFactory->create();
return $resultJson->setData($response->toArray());
}
/**
* @param \Magento\Framework\Data\Form\Element\AbstractElement $element
* @return string
*/
public function render(\Magento\Framework\Data\Form\Element\AbstractElement $element)
{
$html = $this->_getHeaderHtml($element);
$modules = $this->_moduleList->getNames();
$dispatchResult = new \Magento\Framework\DataObject($modules);
$this->_eventManager->dispatch('adminhtml_system_config_advanced_disableoutput_render_before', ['modules' => $dispatchResult]);
$modules = $dispatchResult->toArray();
sort($modules);
foreach ($modules as $moduleName) {
if ($moduleName === 'Magento_Backend') {
continue;
}
$html .= $this->_getFieldHtml($element, $moduleName);
}
$html .= $this->_getFooterHtml($element);
return $html;
}
/**
* @inheritdoc
*/
public function getCurrency($currency)
{
\Magento\Framework\Profiler::start('locale/currency');
if (!isset(self::$_currencyCache[$this->_localeResolver->getLocale()][$currency])) {
$options = [];
try {
$currencyObject = $this->_currencyFactory->create(['options' => $currency, 'locale' => $this->_localeResolver->getLocale()]);
} catch (\Exception $e) {
$currencyObject = $this->_currencyFactory->create(['options' => $this->getDefaultCurrency(), 'locale' => $this->_localeResolver->getLocale()]);
$options[self::CURRENCY_OPTION_NAME] = $currency;
$options[self::CURRENCY_OPTION_CURRENCY] = $currency;
$options[self::CURRENCY_OPTION_SYMBOL] = $currency;
}
$options = new \Magento\Framework\DataObject($options);
$this->_eventManager->dispatch('currency_display_options_forming', ['currency_options' => $options, 'base_code' => $currency]);
$currencyObject->setFormat($options->toArray());
self::$_currencyCache[$this->_localeResolver->getLocale()][$currency] = $currencyObject;
}
\Magento\Framework\Profiler::stop('locale/currency');
return self::$_currencyCache[$this->_localeResolver->getLocale()][$currency];
}