The following code is a observer function when a customer apply a coupon code which will be saved in a table
public function trackcode($observer) { $event = $observer->getEvent(); $eventName = $event->getName(); $connection = Mage::getSingleton('core/resource')->getConnection('core_write'); $connection->beginTransaction(); $__fields = array(); $quote = $event->getQuote(); $item = $observer->getEvent()->getItem(); //$item = $event->getItem(); $action = strtolower(Mage::app()->getFrontController()->getAction()->getFullActionName()); if ($action == 'checkout_cart_couponpost') { //if on the apply coupon action if ($quote->getCouponCode()) { $coupon_code = $quote->getCouponCode(); $__fields['quote_item_id'] = $item->getId(); $__fields['coupon_code'] = $coupon_code; $__fields['sku'] = $item->getSku(); $__fields['customer_email'] = $this->getCustomerEmail(); $connection->insert('name_trackcode', $__fields); $connection->commit(); } } } config.xml
<global> <events> <salesrule_validator_process> <observers> <name_trackcode> <type>model</type> <class>Name__Trackcode_Model_Observer</class> <method>trackcode</method> </name__trackcode> </observers> </salesrule_validator_process> </events> <global> But at the onestepcheckout page, at the shipping method step, i pressed "continue", there will be a
invalid shipping method
alert message.
It seems that the events not only run at the time the coupon apply, but also view cart page, view checkout page.
Anyone know what are the problems?
