CompleteStores::getInputReserveQuantity

private function getInputReserveQuantity(ProductRowViewModel $productRow): float
{
	if ($productRow->source->isNew())
	{
		if (!$this->shouldSyncReserveQuantity($productRow))
		{
			return 0;
		}

		$source = $productRow->source->toArray();

		return isset($source['QUANTITY']) ? (float)$source['QUANTITY'] : 0;
	}

	$source = $productRow->source->toArray();

	return isset($source['RESERVE_QUANTITY']) ? (float)$source['RESERVE_QUANTITY'] : 0;
}