Help with PayPal Pro Authorize & Capture

[crownbrown]

My website is currently setup to charge orders instantaneously. I saw that there is a variable

MODULE_PAYMENT_PAYPAL_WPP_TRXTYPE in the configuration table which is set to 'Sale'.

 

Now, I would like to authorize the order and charge later on. To do this I believe, I will have to set

MODULE_PAYMENT_PAYPAL_WPP_TRXTYPE='Authorize'. This should approve the amount for the order. The response will have the transaction_id or Authorization_id.

Question is do I save this Authorization_id in the orders table so that we can use this Authorization_id in the DoCaptureRequestType transaction.

If you can send me code sample for DoCapture, DoVoid and DoReAuthorize will be appreciated.

Thanks for your help.

 

Rohit