Magento – Re Order for Guests in Magento

Despite the fact I'm not sure what exactly you mean by

they are not seeing the links

here's my contribution to solve your problem:

There is a seperate block-class Mage_Downloadable_Block_Checkout_Success for the success page of downloadable items with a getOrderHasDownloadable() function.

The function getOrderHasDownloadable() returns false if there is a customer-session with customer-id. It seems that downloads are only available for customers, also depending on the fact, that there is customer_id stored in the downloadable_link_purchased table.

   /**
     * Return true if order(s) has one or more downloadable products
     *
     * @return bool
     */
    public function getOrderHasDownloadable()
    {
        ...
        /**
         * if use guest checkout
         */
        if (!Mage::getSingleton('customer/session')->getCustomerId()) {
            return false;
        }
        ...
    }

Try the following:

• check if there is a customer-session present in your block
• check if the link is already generated and saved to the downloadable_link_purchased_item table. The link to the downloadable Product gets generated within the sales_order_item_save_commit_after event in the saveDownloadableOrderItem method in Mage_Downloadable_Model_Observer.

You could try to retrieve the download-link via order-id, order-increment-id in Mage::getModel('downloadable/link_purchased') or purchased-id reference in Mage::getModel('downloadable/link_purchased_item').

First you need to track order status changes,

Magento is provide to track old data and new changed data using getOrigData() and getData() on save event fire.So easily using the feature,you can get changes Status and on basic of this,you can fire the Sms

Error:

When sales_order_save_after event is fire then you can get only one order data that means code at observer is wrong.

Solution:

As i said that when Model is saving then you can get old and new Data using

Current Data: $Object->getOrigData();

and

Changing new Data : $object->getData()

Using those function when you can easy track order status changes.

And suggesting to you that use event sales_order_save_commit_after instead of sales_order_save_after because if any issue has occurred during the save magento is roll back to old data and show the errors.

you can Old status by $OldStatus=$order->getOrigData('status')

and new Status

$NewStatus=$order->getData('status');

Code:

  public  function sendSMS($observer)
    {
        $order = $observer->getEvent()->getOrder();

        if (!$order->getId()) {
            //order not saved in the database
            return $this;
        }

        /* @var $order Mage_Sales_Model_Order */

        $OldData=$order->getOrigData();
        $NewData=$order->getData();
        $OldState==$order->getOrigData('state');
        $NewState=$order->getState();
        $OldStatus=$order->getOrigData('status');
        $NewStatus=$order->getStatus();


        /* Fire sms when New Status  and  old Statu are not same */
        if($OldStatus!=$NewStatus){
            //fire sms;
            $smsMessageTemp =Mage::getModel('core/variable')->loadByCode('template_sms_order_placement_confirmation')->getValue('plain');
        }



        return $this;
    }