protected function getPreparedRecord($row, $displayedColumns)
{
$records = parent::getPreparedRecord($row, $displayedColumns);
$currencies = $this->application->getCurrencyArray();
if (!empty($row['children'])) {
foreach ($row['children'] as $child) {
$priceSetting = $child['childSettings']['price'];
foreach ($currencies as $currency) {
$priceField = 'price_' . $currency;
if (Product::CHILD_ADD == $priceSetting) {
$child[$priceField] = '+' . ($child[$priceField] - $row[$priceField]);
} else {
if (Product::CHILD_SUBSTRACT == $priceSetting) {
$child[$priceField] = $child[$priceField] - $row[$priceField];
}
}
if (empty($child[$priceField])) {
$child[$priceField] = '';
}
}
$weightSetting = $child['childSettings']['weight'];
if (Product::CHILD_ADD == $weightSetting) {
$child['shippingWeight'] = '+' . ($child['shippingWeight'] + $row['shippingWeight']);
} else {
if (Product::CHILD_SUBSTRACT == $weightSetting) {
$child['shippingWeight'] = $row['shippingWeight'] - $child['shippingWeight'];
}
}
$records = array_merge($records, $this->getPreparedRecord($child, $displayedColumns));
}
}
return $records;
}
