/**
* Render country field considering request parameter
*
* @param \Magento\Framework\Data\Form\Element\AbstractElement $element
* @return string
*/
public function render(\Magento\Framework\Data\Form\Element\AbstractElement $element)
{
$country = $this->getRequest()->getParam(StructurePlugin::REQUEST_PARAM_COUNTRY);
if ($country) {
$element->setValue($country);
}
if ($element->getCanUseDefaultValue()) {
$this->_defaultCountry = $this->_scopeConfig->getValue(self::FIELD_CONFIG_PATH);
if (!$this->_defaultCountry) {
$this->_defaultCountry = $this->directoryHelper->getDefaultCountry();
}
if ($country) {
$shouldInherit = $country == $this->_defaultCountry && $this->getRequest()->getParam(self::REQUEST_PARAM_DEFAULT_COUNTRY);
$element->setInherit($shouldInherit);
}
if ($element->getInherit()) {
$this->_defaultCountry = null;
}
}
return parent::render($element);
}
/**
* Check if inheritance checkbox has to be rendered
*
* @param \Magento\Framework\Data\Form\Element\AbstractElement $element
* @return bool
*/
protected function _isInheritCheckboxRequired(\Magento\Framework\Data\Form\Element\AbstractElement $element)
{
return $element->getCanUseWebsiteValue() || $element->getCanUseDefaultValue();
}
/**
* Retrieve label for the inheritance checkbox
*
* @param \Magento\Framework\Data\Form\Element\AbstractElement $element
* @return string
*/
protected function _getInheritCheckboxLabel(\Magento\Framework\Data\Form\Element\AbstractElement $element)
{
$checkboxLabel = __('Use system value');
if ($element->getCanUseDefaultValue()) {
$checkboxLabel = __('Use Default');
}
if ($element->getCanUseWebsiteValue()) {
$checkboxLabel = __('Use Website');
}
return $checkboxLabel;
}
