/**
* full cancel of the order at shopgate
* $data["order"] should set with an object of Mage_Sales_Model_Order
* called on event "order_cancel_after"
* called from Mage_Sales_Model_Order::cancel()
* Uses the cancle_order action in ShopgateMerchantApi
*
* @see http://wiki.shopgate.com/Merchant_API_cancel_order
* @param Varien_Event_Observer $observer
* @return bool
*/
public function cancelOrder(Varien_Event_Observer $observer)
{
/* @var $order Mage_Sales_Model_Order */
$order = $observer->getEvent()->getOrder();
/* @var $shopgateOrder Shopgate_Framework_Model_Shopgate_Order */
$shopgateOrder = Mage::getModel("shopgate/shopgate_order")->load($order->getId(), "order_id");
if (!$shopgateOrder->getId()) {
return true;
}
if ($order instanceof Mage_Sales_Model_Order) {
try {
$orderNumber = $shopgateOrder->getShopgateOrderNumber();
$this->_initMerchantApi($order->getStoreId());
// Do nothing if plugin is not active for this store
if (!Mage::getStoreConfig(Shopgate_Framework_Model_Config::XML_PATH_SHOPGATE_ACTIVE, $this->_config->getStoreViewId())) {
return true;
}
if (!$this->_config->isValidConfig()) {
return true;
}
$cancellationItems = array();
$qtyCancelled = 0;
$rd = $shopgateOrder->getShopgateOrderObject();
$orderItems = $order->getItemsCollection();
$rdItem = false;
foreach ($orderItems as $orderItem) {
/** @var $orderItem Mage_Sales_Model_Order_Item */
if ($rd instanceof ShopgateOrder) {
$rdItem = $this->_findItemByProductId($rd->getItems(), $orderItem->getData('product_id'));
}
if ($orderItem->getProductType() != Mage_Catalog_Model_Product_Type::TYPE_CONFIGURABLE && $orderItem->getQtyCanceled() + $orderItem->getQtyRefunded() > 0 && !$orderItem->getIsVirtual() && $rdItem) {
$cancellationItems[] = array("item_number" => $rdItem->getItemNumber(), "quantity" => intval($orderItem->getQtyCanceled()) + intval($orderItem->getQtyRefunded()));
$qtyCancelled += intval($orderItem->getQtyCanceled()) + intval($orderItem->getQtyRefunded());
}
}
if (count($orderItems) > 0 && empty($cancellationItems)) {
$order->addStatusHistoryComment('[SHOPGATE] Notice: Credit memo was not sent to Shopgate because no product quantity was affected.');
$order->save();
return true;
}
$fullCancellation = empty($cancellationItems);
$fullCancellation = $fullCancellation || $qtyCancelled == $order->getTotalQtyOrdered();
$cancelShippingCosts = !$shopgateOrder->hasShippedItems($order);
/** @var Mage_Sales_Model_Order_Creditmemo $creditMemo */
$creditMemo = $observer->getEvent()->getCreditMemo();
if ($creditMemo) {
if ($creditMemo->getShippingAmount() == $order->getShippingAmount()) {
$cancelShippingCosts = true;
} else {
$cancelShippingCosts = false;
}
}
$this->_merchantApi->cancelOrder($shopgateOrder->getShopgateOrderNumber(), $fullCancellation, $cancellationItems, $cancelShippingCosts, "Order was cancelled in Shopsystem!");
Mage::getSingleton('core/session')->addSuccess(Mage::helper("shopgate")->__("[SHOPGATE] Order successfully cancelled at Shopgate."));
$shopgateOrder->setIsCancellationSentToShopgate(true);
$shopgateOrder->save();
if (!$shopgateOrder->getIsSentToShopgate() && !$this->_completeShipping($shopgateOrder, $order)) {
$this->_logShopgateError("! (#{$orderNumber}) not sent to shopgate and shipping not complete", ShopgateLogger::LOGTYPE_ERROR);
}
} catch (ShopgateMerchantApiException $e) {
if ($e->getCode() == "222") {
// order already canceled in shopgate
$shopgateOrder->setIsCancellationSentToShopgate(true);
$shopgateOrder->save();
} else {
// Received error from shopgate server
Mage::getSingleton('core/session')->addError(Mage::helper("shopgate")->__("[SHOPGATE] An error occured while trying to cancel the order at Shopgate.<br />Please contact Shopgate support."));
Mage::getSingleton('core/session')->addError("Error: {$e->getCode()} - {$e->getMessage()}");
$this->_logShopgateError("! (#{$orderNumber}) SMA-Error on cancel order! Message: {$e->getCode()} -\n {$e->getMessage()}", ShopgateLogger::LOGTYPE_ERROR);
$this->_logShopgateError("! (#{$orderNumber}) SMA-Error on cancel order! Message: {$e->getCode()} -\n {$e->getMessage()}", ShopgateLogger::LOGTYPE_DEBUG);
}
} catch (Exception $e) {
Mage::getSingleton('core/session')->addError(Mage::helper("shopgate")->__("[SHOPGATE] An unknown error occured!<br />Please contact Shopgate support."));
$this->_logShopgateError("! (#{$orderNumber}) SMA-Error on cancel order! Message: {$e->getCode()} -\n {$e->getMessage()}", ShopgateLogger::LOGTYPE_ERROR);
$this->_logShopgateError("! (#{$orderNumber}) SMA-Error on cancel order! Message: {$e->getCode()} -\n {$e->getMessage()}", ShopgateLogger::LOGTYPE_DEBUG);
}
}
}
/**
* @param ShopgateConfigInterface $config
*/
public function setup(ShopgateConfigInterface $config)
{
// needs to check if an old config is present without any access token
if ($config->getCustomerNumber() && $config->getShopNumber() && $config->getApiKey() && !$config->getOauthAccessToken()) {
// needs to load the non-oauth-url since the new access token needs to be generated using the classic shopgate merchant api authentication
$apiUrls = $config->getApiUrls();
$apiUrl = $config->getServer() == 'custom' ? str_replace('/api/merchant2', '/api/merchant', $config->getApiUrl()) : $apiUrls[$config->getServer()][ShopgateConfigInterface::SHOPGATE_AUTH_SERVICE_CLASS_NAME_SHOPGATE];
$smaAuthServiceShopgate = new ShopgateAuthenticationServiceShopgate($config->getCustomerNumber(), $config->getApiKey());
$smaAuthServiceShopgate->setup($config);
$classicSma = new ShopgateMerchantApi($smaAuthServiceShopgate, $config->getShopNumber(), $apiUrl);
// the "get_shop_info" returns an oauth access token
$shopInfo = $classicSma->getShopInfo()->getData();
// set newly generated access token
$this->accessToken = $shopInfo['oauth_access_token'];
// create a new settings array
$shopgateSettingsNew = array($field = 'oauth_access_token' => $shopInfo[$field], $field = 'customer_number' => $shopInfo[$field], $field = 'shop_number' => $shopInfo[$field], $field = 'apikey' => $shopInfo[$field], $field = 'alias' => $shopInfo[$field], $field = 'cname' => $shopInfo[$field]);
// save all shop config data to plugin-config using the configs save method
$config->load($shopgateSettingsNew);
$config->save(array_keys($shopgateSettingsNew), true);
} elseif (!$this->accessToken && $config->getOauthAccessToken()) {
// this would mean the data was somehow not in sync (should no be happening by default)
$this->accessToken = $config->getOauthAccessToken();
} else {
// skip this since the connection is fully functional or there has not been made any connection at all, yet
// -> missing data (except the oauth access token) is treated as "no valid connection available"
// -> in either case there is nothing to do here
}
}