private function prepareOrderNumber()
{
if ($this->proxyOrder->isOrderNumberPrefixSourceChannel()) {
$orderNumber = $this->addPrefixToOrderNumberIfNeed($this->proxyOrder->getChannelOrderNumber());
if (Mage::helper('M2ePro/Magento')->isMagentoOrderIdUsed($orderNumber)) {
$orderNumber .= '(1)';
}
$this->quote->setReservedOrderId($orderNumber);
return;
}
$orderNumber = $this->quote->getReservedOrderId();
if (empty($orderNumber)) {
$orderNumber = $this->quote->getResource()->getReservedOrderId($this->quote);
}
$orderNumber = $this->addPrefixToOrderNumberIfNeed($orderNumber);
if ($this->quote->getResource()->isOrderIncrementIdUsed($orderNumber)) {
$orderNumber = $this->quote->getResource()->getReservedOrderId($this->quote);
}
$this->quote->setReservedOrderId($orderNumber);
}
