/**
* @param string $key
* @param int $count
* @return array
*/
private function prepareData($key, $count)
{
list($from, $to) = explode('_', $key);
if ($from == '*') {
$from = $this->getFrom($to);
}
if ($to == '*') {
$to = $this->getTo($to);
}
$label = $this->_renderRangeLabel(empty($from) ? 0 : $from * $this->getCurrencyRate(), empty($to) ? $to : $to * $this->getCurrencyRate());
$value = $from . '-' . $to . $this->dataProvider->getAdditionalRequestData();
$data = ['label' => $label, 'value' => $value, 'count' => $count, 'from' => $from, 'to' => $to];
return $data;
}
