<?php /* -*- mode:PHP -*- */

// Define the table columns
$cols = array();
$cols['Transaction']    = array('index' => 'Transaction.id',      'formatter' => 'id');
$cols['StatementEntry'] = array('index' => 'StatementEntry.id',   'formatter' => 'id');

$cols['Date']           = array('index' => 'Transaction.stamp',   'formatter' => 'date');
$cols['Effective']      = array('index' => 'StatementEntry.effective_date', 'formatter' => 'date');
$cols['Through']        = array('index' => 'StatementEntry.through_date',   'formatter' => 'date');

$cols['Account']        = array('index' => 'Account.name',        'formatter' => 'name');

$cols['Customer']       = array('index' => 'Customer.name',       'formatter' => 'longname');
$cols['Lease']          = array('index' => 'Lease.number',        'formatter' => 'id');
$cols['Unit']           = array('index' => 'Unit.name',           'formatter' => 'name');

$cols['Comment']        = array('index' => 'StatementEntry.comment', 'formatter' => 'comment', 'width'=>150);

$cols['Charge']         = array('index' => 'charge',              'formatter' => 'currency');
$cols['Payment']        = array('index' => 'payment',             'formatter' => 'currency');

$cols['Last Payment']   = array('index' => 'last_paid',           'formatter' => 'date');
$cols['Applied']        = array('index' => "applied",             'formatter' => 'currency');
$cols['Sub-Total']      = array('index' => 'subtotal-StatementEntry.amount',  'formatter' => 'currency', 'sortable' => false);


if (isset($transaction_id))
  $grid->invalidFields('Transaction');

if (!isset($collected_account_id))
  $grid->invalidFields('Last Payment');

if (isset($ledger_id) || isset($account_id))
  $grid->invalidFields(array('Account'));

if (isset($lease_id) || isset($customer_id))
  $grid->invalidFields(array('Customer'));

if (isset($lease_id))
  $grid->invalidFields(array('Lease', 'Unit'));

if (!isset($statement_entry_id))
  $grid->invalidFields('Applied');
else
  $cols['Sub-Total']['index'] = 'subtotal-applied';

$grid->invalidFields('Sub-Total');
$grid->invalidFields('Applied');


// Now that columns are defined, establish basic grid parameters
$grid
->columns($cols)
->sortField('Date')
->defaultFields(array('Entry', 'Date', 'Amount', 'Credit', 'Debit'));


/* // Set up search fields if requested by caller */
/* if (isset($searchfields)) */
/*   $grid->searchFields(array('Customer', 'Unit')); */


// Include custom data
$grid->customData(compact('transaction_id', 'account_id', 'customer_id', 'lease_id',
			  'statement_entry_id', 'from_date', 'through_date',
			  'payment_accounts', 'charge_accounts'));

// Render the grid
$grid
->render($this, isset($config) ? $config : null,
	 array('Transaction', 'StatementEntry', 'Date', 'Effective', 'Last Payment',
	       'Account',
	       'Customer', 'Unit',
	       'Comment',
	       'Charge', 'Payment', 'Amount',
	       'Applied', 'Sub-Total')
	 );