/**
* Render single action as link html
*
* @param array $action
* @param \Magento\Framework\Object $row
* @return string|false
*/
protected function _toLinkHtml($action, \Magento\Framework\Object $row)
{
$product = $row->getProduct();
if (isset($action['process']) && $action['process'] == 'configurable') {
if ($product->canConfigure()) {
$style = '';
$onClick = sprintf('onclick="return %s.configureItem(%s)"', $action['control_object'], $row->getId());
return sprintf('<a href="%s" %s %s>%s</a>', $action['url'], $style, $onClick, $action['caption']);
} else {
return false;
}
} else {
return parent::_toLinkHtml($action, $row);
}
}
