/**
* Retrieve a credit item builded from the post data
*
* @param array $post
* @return array
*/
public static function getCreditItem($post)
{
$price = empty($post['voucherAmountKomma']) ? floatval($post['voucherAmount']) : floatval($post['voucherAmount'] . '.' . $post['voucherAmountKomma']);
$credit = array();
$credit['id'] = 'CREDIT[' . rpDb::getNextCreditId($post['order_number']) . ']';
$credit['name'] = utf8_decode('Händler Gutschrift');
$credit['qty'] = 1;
$credit['unitPriceGross'] = $price * -1;
$credit['taxRate'] = 19;
return $credit;
}
