Implemented refund, at least for the most part. Minor testing, but looks promising. Because of this change the customer account entries grid appears odd, with a refunds showing up as a 'Charge'. So, I'm toying with the idea of having entries show up as customer 'Debits' and 'Credits'. I don't know if this will cause user confusion, but we'll play with it for a while and see. It actually reminds me a bit (coming full circle) of the earliest implementations, which kept track of a lease on its own account/ledger, in which credit/debit would be the exact correct terms.

git-svn-id: file:///svn-source/pmgr/branches/yafr_20090716@493 97e9348a-65ac-dc4b-aefc-98561f571b83

site/views/transactions/view.ctp

@@ -69,7 +69,7 @@ echo '<div CLASS="detail supporting">' . "\n";
 
 if ($transaction['type'] === 'INVOICE' ||
     $transaction['type'] === 'RECEIPT' ||
-    $transaction['type'] === 'CREDIT_NOTE'
+    $transaction['type'] === 'PAYMENT'
     ) {
   echo $this->element('statement_entries', array
 		      (// Grid configuration