Added a ledger listing to the Lease view page, which was otherwise quite empty.

git-svn-id: file:///svn-source/pmgr/branches/ledger_transactions_20090605/site@168 97e9348a-65ac-dc4b-aefc-98561f571b83

controllers/leases_controller.php

@@ -107,7 +107,7 @@ class LeasesController extends AppController {
 	     array(// Models
 		   'LeaseType',
 		   'Unit',
-		   'Account' => array('Ledger'),
+		   'Account' => array('CurrentLedger'),
 		   'Customer',
 		   ),
 	     'conditions' => array(array('Lease.id' => $id)),
@@ -128,6 +128,10 @@ class LeasesController extends AppController {
     $deposits = $this->Lease->findSecurityDeposits($lease['Lease']['id']);
     $outstanding_deposit = $deposits['summary']['balance'];
 
+    // Move the Leder stats into our alias 'CurrentLedger'
+    $lease['Account']['CurrentLedger'] += $lease['Account']['Ledger'];
+    unset($lease['Account']['Ledger']);
+
     // Prepare to render
     $title = 'Lease: #' . $lease['Lease']['id'];
     $this->set(compact('lease', 'title',