Modified the statement entries grid, as well as the underlying controller, to support a couple new fields, 'applied' and 'balance'.

git-svn-id: file:///svn-source/pmgr/branches/yafr_20090716@532 97e9348a-65ac-dc4b-aefc-98561f571b83

site/views/elements/statement_entries.ctp

@@ -21,7 +21,9 @@ $cols['Type']           = array('index' => 'StatementEntry.type', 'formatter' =>
 $cols['Debit']          = array('index' => 'charge',              'formatter' => 'currency');
 $cols['Credit']         = array('index' => 'disbursement',        'formatter' => 'currency');
 
+$cols['Amount']         = array('index' => "StatementEntry.amount", 'formatter' => 'currency');
 $cols['Applied']        = array('index' => "applied",             'formatter' => 'currency');
+$cols['Balance']        = array('index' => "balance",             'formatter' => 'currency');
 $cols['Sub-Total']      = array('index' => 'subtotal-balance',    'formatter' => 'currency', 'sortable' => false);
 
 
@@ -40,6 +42,6 @@ $grid
 ->searchFields(array('Customer', 'Unit'))
 ->render($this, isset($config) ? $config : null,
 	 array_diff(array_keys($cols), array('Through', 'Lease',
-					     'Applied', 'Sub-Total',
+					     'Amount', 'Applied', 'Balance', 'Sub-Total',
 					     'Comment')));