1: <?php
  2: /**
  3:  * Magento
  4:  *
  5:  * NOTICE OF LICENSE
  6:  *
  7:  * This source file is subject to the Open Software License (OSL 3.0)
  8:  * that is bundled with this package in the file LICENSE.txt.
  9:  * It is also available through the world-wide-web at this URL:
 10:  * http://opensource.org/licenses/osl-3.0.php
 11:  * If you did not receive a copy of the license and are unable to
 12:  * obtain it through the world-wide-web, please send an email
 13:  * to license@magentocommerce.com so we can send you a copy immediately.
 14:  *
 15:  * DISCLAIMER
 16:  *
 17:  * Do not edit or add to this file if you wish to upgrade Magento to newer
 18:  * versions in the future. If you wish to customize Magento for your
 19:  * needs please refer to http://www.magentocommerce.com for more information.
 20:  *
 21:  * @category    Mage
 22:  * @package     Mage_Payment
 23:  * @copyright   Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
 24:  * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 25:  */
 26: 
 27: /**
 28:  * Payment Observer
 29:  *
 30:  * @category    Mage
 31:  * @package     Mage_Payment
 32:  * @author      Magento Core Team <core@magentocommerce.com>
 33:  */
 34: class Mage_Payment_Model_Observer
 35: {
 36:     /**
 37:      * Set forced canCreditmemo flag
 38:      *
 39:      * @param Varien_Event_Observer $observer
 40:      * @return Mage_Payment_Model_Observer
 41:      */
 42:     public function salesOrderBeforeSave($observer)
 43:     {
 44:         $order = $observer->getEvent()->getOrder();
 45: 
 46:         if ($order->getPayment()->getMethodInstance()->getCode() != 'free') {
 47:             return $this;
 48:         }
 49: 
 50:         if ($order->canUnhold()) {
 51:             return $this;
 52:         }
 53: 
 54:         if ($order->isCanceled() || $order->getState() === Mage_Sales_Model_Order::STATE_CLOSED) {
 55:             return $this;
 56:         }
 57:         /**
 58:          * Allow forced creditmemo just in case if it wasn't defined before
 59:          */
 60:         if (!$order->hasForcedCanCreditmemo()) {
 61:             $order->setForcedCanCreditmemo(true);
 62:         }
 63:         return $this;
 64:     }
 65: 
 66:     /**
 67:      * Collect buy request and set it as custom option
 68:      *
 69:      * Also sets the collected information and schedule as informational static options
 70:      *
 71:      * @param Varien_Event_Observer $observer
 72:      */
 73:     public function prepareProductRecurringProfileOptions($observer)
 74:     {
 75:         $product = $observer->getEvent()->getProduct();
 76:         $buyRequest = $observer->getEvent()->getBuyRequest();
 77: 
 78:         if (!$product->isRecurring()) {
 79:             return;
 80:         }
 81: 
 82:         $profile = Mage::getModel('payment/recurring_profile')
 83:             ->setLocale(Mage::app()->getLocale())
 84:             ->setStore(Mage::app()->getStore())
 85:             ->importBuyRequest($buyRequest)
 86:             ->importProduct($product);
 87:         if (!$profile) {
 88:             return;
 89:         }
 90: 
 91:         // add the start datetime as product custom option
 92:         $product->addCustomOption(Mage_Payment_Model_Recurring_Profile::PRODUCT_OPTIONS_KEY,
 93:             serialize(array('start_datetime' => $profile->getStartDatetime()))
 94:         );
 95: 
 96:         // duplicate as 'additional_options' to render with the product statically
 97:         $infoOptions = array(array(
 98:             'label' => $profile->getFieldLabel('start_datetime'),
 99:             'value' => $profile->exportStartDatetime(true),
100:         ));
101: 
102:         foreach ($profile->exportScheduleInfo() as $info) {
103:             $infoOptions[] = array(
104:                 'label' => $info->getTitle(),
105:                 'value' => $info->getSchedule(),
106:             );
107:         }
108:         $product->addCustomOption('additional_options', serialize($infoOptions));
109:     }
110: 
111:     /**
112:      * Sets current instructions for bank transfer account
113:      *
114:      * @param Varien_Event_Observer $observer
115:      * @return void
116:      */
117:     public function beforeOrderPaymentSave(Varien_Event_Observer $observer)
118:     {
119:         /** @var Mage_Sales_Model_Order_Payment $payment */
120:         $payment = $observer->getEvent()->getPayment();
121:         if($payment->getMethod() === Mage_Payment_Model_Method_Banktransfer::PAYMENT_METHOD_BANKTRANSFER_CODE) {
122:             $payment->setAdditionalInformation('instructions',
123:                 $payment->getMethodInstance()->getInstructions());
124:         }
125:     }
126: }
127: