Frontend\Modules\FormBuilder\EventListener\FormBuilderSubmittedMailSubscriber::getEmailFields PHP Method

getEmailFields() protected method

Converts the data to make sure it is nicely usable in the email
protected getEmailFields ( array $data ) : array
$data array
return array
    protected function getEmailFields($data)
    {
        return array_map(function ($item) {
            $value = unserialize($item['value']);
            return array('label' => $item['label'], 'value' => is_array($value) ? implode(',', $value) : nl2br($value));
        }, $data);
    }
FormBuilderSubmittedMailSubscriber