public function issueSerialCodes($order, $source, $items = NULL, $paid = NULL)
{
$orderid = $order->getIncrementId();
$storeid = $order->getStoreId();
$backend = Mage::app()->getStore()->isAdmin();
$admin = Mage::getSingleton('adminhtml/session');
if ($items === NULL) {
$items = $order->getAllItems();
}
if ($this->getOrderTest($order, $source)) {
foreach ($items as $item) {
$configured = 0;
$issued = 0;
$product = Mage::getModel('catalog/product')->setStoreId($storeid)->load($item->getProductId());
$sku = '';
if ($this->getProductTest($order, $product, $source)) {
if ($parentitem = $item->getParentItem()) {
$parentproduct = Mage::getModel('catalog/product')->load($parentitem->getProductId());
if ($parentitem->getProductType() == 'configurable' && !$this->getProductTest($order, $parentproduct, $source)) {
$item = $parentitem;
}
$parentproduct->clearInstance();
}
if ($source == 'invoicing') {
$qty = round($item->getQtyInvoiced());
} else {
$qty = round($item->getQtyOrdered());
}
$pcodes = explode("\n", $item->getSerialCodes());
$icodes = array_pad(explode(',', $item->getSerialCodeIds()), $qty, '');
$issueoptions = new Varien_Object();
$issueoptions->setOption('');
Mage::dispatchEvent('sc_issue_get_codepool_before', array('item' => $item, 'source' => $source, 'issue_options' => $issueoptions));
if ($issueoptions->getOption() != 'halt_issue') {
$codes = $this->getCodePool($item, $source, $product, $sku);
if (!($codetype = $product->getSerialCodeType())) {
$codetype = Mage::helper('serialcodes')->__('Serial Code');
}
$states = $this->getInvoiceStates($order, $item->getSku());
$issuecustomer = $source == 'controller' && $product->getSerialCodeUseCustomer() && $item->getSerialCodesIssued() == $item->getQtyOrdered();
for ($i = 0; $i < $qty; $i++) {
$saved = 0;
if ($i < $item->getQtyInvoiced() || $issuecustomer) {
$sc_status = Mage::getModel('serialcodes/serialcodes');
if (is_numeric($icodes[$i]) && $icodes[$i] > -1 && $sc_status->load($icodes[$i])->getStatus() != 1 && $issueoptions->getOption() != 'status_pending' && (!empty($states[$i]) && !($product->getSerialCodeUseCustomer() && !$product->getSerialCodeInvoiced()) || $issuecustomer)) {
$sc_status->setStatus(1)->save();
if ($backend && !$configured) {
$admin->addNotice(Mage::helper('serialcodes')->__('Status of codes has been changed for %s.', $product->getName()));
}
$configured = 1;
continue;
}
}
if (empty($icodes[$i]) && $i >= $item->getSerialCodesIssued()) {
foreach ($codes as $code) {
$configured = 1;
if ($code->getStatus() == 0) {
$pcodes[$i] = $code->getCode();
$icodes[$i] = $code->getSerialcodesId();
$item->setSerialCodeType($codetype);
$item->setSerialCodes(implode("\n", $pcodes));
$item->setSerialCodeIds(implode(',', $icodes));
$item->setSerialCodesIssued($item->getSerialCodesIssued() + 1);
$item->setSerialCodePool($sku);
$item->save();
if (($this->getPendingStatus($order, $item, $product, $i, $source) || $source == 'invoicing' && !$paid || $issueoptions->getOption() == 'status_pending') && $issueoptions->getOption() != 'status_used') {
$code->setStatus(2);
} else {
$code->setStatus(1);
}
$code->setNote($orderid);
$code->setUpdateTime(now());
$code->save();
$saved = 1;
if ($backend && !$issued) {
$admin->addSuccess(Mage::helper('serialcodes')->__('Codes issued for %s.', $product->getName()));
}
$issued = 1;
break;
}
}
if (!$saved && empty($icodes[$i]) && $codes->getFirstItem()->getCode()) {
if (!trim($message = $product->getSerialCodeNotAvailable())) {
$message = Mage::helper('serialcodes')->__('Oops! Not available.');
}
$item->setSerialCodeType($codetype);
$pcodes = explode("\n", $item->getSerialCodes());
$next = '';
if (count(array_filter($pcodes))) {
$next = "\n";
}
if (count(array_filter($pcodes)) < $qty) {
$item->setSerialCodes(implode("\n", $pcodes) . $next . $message);
$item->setSerialCodePool($sku);
$item->save();
$saved = 1;
}
if ($backend && $i == $qty - 1) {
$admin->addError(Mage::helper('serialcodes')->__('Ran out of codes for %s.', $product->getName()));
}
}
}
}
if (isset($saved)) {
$this->sendWarningLevelEmail($product, $order, $sku);
}
if ($backend && !$configured) {
if (($source == 'controller' || $source == 'invoicing') && $item->getSerialCodesIssued() >= $item->getQtyOrdered()) {
if ($source != 'invoicing') {
$admin->addNotice(Mage::helper('serialcodes')->__('All codes have already been issued for %s.', $product->getName()));
}
} else {
$admin->addError(Mage::helper('serialcodes')->__('Unable to issue codes for %s. Check configuration.', $product->getName()));
}
continue;
}
}
Mage::dispatchEvent('sc_issue_after', array('item' => $item, 'source' => $source));
}
}
}
}
