PHP unknown_type::getEvent方法代码示例

 /**
  * Override?
  *
  * @param unknown_type $observer
  */
 public function initControllerRouters($observer)
 {
     $front = $observer->getEvent()->getFront();
     /** @var Mage_Core_Controller_Varien_Front $front * */
     $rewards = new TBT_Rewards_Controller_Router();
     //$front->addRouter('rewards', $rewards);
 }

 /**
  * This observes the event of a customer liking something
  * on facebook. Whenever the like button is pressed on any
  * page, the details of that action are passed through this
  * observer to record and create transfers from.
  *
  * The event should contain the following details:
  * 
  * facebook_account_id - identifies which facebook account liked the url
  * liked_url - identifies which url (product, category, page, etc) was liked
  * 
  * @param unknown_type $o
  */
 public function facebookLikeAction($o)
 {
     $event = $o->getEvent();
     $facebook_account_id = $event->getFacebookAccountId();
     $liked_url = $event->getLikedUrl();
     $customer = $this->getCurrentlyLoggedInCustomer();
     if (!$customer) {
         return $this;
     }
     $this->initReward($facebook_account_id, $liked_url, $customer);
     return $this;
 }

 /**
  * Enter description here ...
  * @param unknown_type $observer
  * @return EmjaInteractive_PurchaseorderManagement_Model_Adminhtml_Sales_Order_View_Observer
  */
 public function prepareButtons($observer)
 {
     $block = $observer->getEvent()->getBlock();
     if ($block instanceof Mage_Adminhtml_Block_Sales_Order_View) {
         $order = $block->getOrder();
         $payment = $order->getPayment();
         if ($payment && $payment->getMethod() == 'purchaseorder' && $order->canShip()) {
             $block->removeButton('order_invoice');
         }
         $block->addButton('print', array('label' => Mage::helper('sales')->__('Print'), 'class' => 'save', 'onclick' => 'setLocation(\'' . Mage::getModel('adminhtml/url')->getUrl('adminhtml/po_sales_order/print', array('order_id' => $order->getId())) . '\')'));
     }
     return $this;
 }

 /**
  * Attempts to retreive a product ID from the observer or the previously dispatch observer.
  * @param unknown_type $observer
  */
 protected function _locatedProductId($observer)
 {
     $target_product_id = null;
     $event = $observer->getEvent();
     $action = $observer->getControllerAction();
     if ($action) {
         $request = $action->getRequest();
         $target_product_id = $request->getParam("id");
         if (!$target_product_id) {
             $target_product_id = null;
         }
         //if no product id available, reset our assumption because this must be some other unrecognized request.
     }
     $product = $observer->getProduct();
     if (empty($product) && $event instanceof Varien_Event) {
         $product = $event->getProduct();
     }
     if ($product) {
         $target_product_id = $product->getEntityId();
         if (!$target_product_id) {
             $target_product_id = null;
         }
     }
     if ($target_product_id) {
         // IF a product ID was fetched, set it into the registry
         if (Mage::registry('rewards_catalogrule_apply_product_id_memory')) {
             Mage::unregister('rewards_catalogrule_apply_product_id_memory');
         }
         Mage::register('rewards_catalogrule_apply_product_id_memory', $target_product_id);
     } else {
         // IF a product ID was NOT fetched, attempt to get it from the registry
         if (Mage::registry('rewards_catalogrule_apply_product_id_memory')) {
             $target_product_id = Mage::registry('rewards_catalogrule_apply_product_id_memory');
             // After pulling it from the registry, remove it from the registry so the next immediate action does not recall this.
             Mage::unregister('rewards_catalogrule_apply_product_id_memory');
         }
     }
     return $target_product_id;
 }

 /**
  * Gets triggered on the checkout_cart_add_product_complete event to append points information
  * @see Mage::dispatchEvent('checkout_cart_add_product_complete', array('product'=>$product, 'request'=>$this->getRequest()));
  * @param unknown_type $o
  */
 public function updateOnProductAddComplete($o)
 {
     $product = $o->getEvent()->getProduct();
     $request = $o->getEvent()->getRequest();
     $this->_getQuote()->setTotalsCollectedFlag(false)->collectTotals();
     return $this;
 }

 /**
  * Validate / update a model before saving it
  *
  * @param unknown_type $observer
  */
 public function validateModelSaveBefore($observer)
 {
     if ($this->_role->getIsAll()) {
         return;
     }
     $model = $observer->getEvent()->getObject();
     if (!($callback = $this->_pickCallback('model_save_before', $model))) {
         return;
     }
     $this->_invokeCallback($callback, 'enterprise_admingws/models', $model);
 }