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<?php

/**
 * Class TNW_Salesforce_Model_Observer
 */
class TNW_Salesforce_Model_Observer
{
 
    public function orderNotesSendBefore(Varien_Event_Observer $observer) {
		/**
		 * Array of Salesforce objects
		 * @var stdClass[] $_data 
		 * 
		 * Example:
		 * array (size=1)
		 *   310 => // 310 - Magento order status history ID
		 *     object(stdClass)[529]
		 *       public 'ParentId' => string '80124000001479HAAQ' (length=18)
		 *       public 'IsPrivate' => int 0
		 *       public 'Body' => string 'Test comment' (length=12)
		 *       public 'Title' => string 'Test comment' (length=12)
		 */
		$_data = $observer->getData('data');

		// Your custom code
    }
 
}