<?php /* -*- mode:PHP -*- */

// Define the table columns
$cols = array();
$cols['Transaction']    = array('index' => 'Transaction.id',      'formatter' => 'id');
$cols['Entry']          = array('index' => 'LedgerEntry.id',      'formatter' => 'id');

$cols['Date']           = array('index' => 'Transaction.stamp',   'formatter' => 'date');
$cols['Effective']      = array('index' => 'LedgerEntry.effective_date', 'formatter' => 'date');
$cols['Through']        = array('index' => 'LedgerEntry.through_date',   'formatter' => 'date');

$cols['Account']        = array('index' => 'Account.name',        'formatter' => 'name');
$cols['Debit Account']  = array('index' => 'DebitAccount.name',   'formatter' => 'name');
$cols['Credit Account'] = array('index' => 'CreditAccount.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['Source']         = array('index' => 'MonetarySource.name', 'formatter' => 'name');
$cols['Comment']        = array('index' => 'LedgerEntry.comment', 'formatter' => 'comment', 'width'=>150);

$cols['Amount']         = array('index' => 'LedgerEntry.amount',  'formatter' => 'currency');
$cols['Debit']          = array('index' => 'debit',               'formatter' => 'currency');
$cols['Credit']         = array('index' => 'credit',              'formatter' => 'currency');

$cols['Last Payment']   = array('index' => 'last_paid',           'formatter' => 'date');
$cols['Applied']        = array('index' => "applied",             'formatter' => 'currency');
$cols['Sub-Total']      = array('index' => 'subtotal-LedgerEntry.amount',  'formatter' => 'currency', 'sortable' => false);


if (isset($transaction_id) || isset($reconcile_id))
  $grid->invalidFields('Transaction');

if (!isset($collected_account_id))
  $grid->invalidFields('Last Payment');

if (isset($account_ftype) || isset($ledger_id) || isset($account_id) || isset($ar_account) || isset($customer_id))
  $grid->invalidFields(array('Debit Account', 'Credit Account'));
else
  $grid->invalidFields('Account');

if (isset($no_account) || $group_by_tx || isset($collected_account_id))
  $grid->invalidFields(array('Account', 'Debit Account', 'Credit Account'));

if (isset($ledger_id) || isset($account_id) || isset($ar_account) || isset($customer_id)) {
  $grid->invalidFields('Amount');
  $cols['Sub-Total']['index'] = 'subtotal-balance';
} else {
  $grid->invalidFields(array('Debit', 'Credit'));
  $cols['Sub-Total']['index'] = 'subtotal-LedgerEntry.amount';
}

// group_by_tx SHOULD wipe out Customer, but the reality
// is that it works good at the present, so we'll leave it.
if (isset($lease_id) || isset($customer_id))
  $grid->invalidFields(array('Customer'));

if (isset($lease_id) || $group_by_tx)
  $grid->invalidFields(array('Lease', 'Unit'));

if (!isset($reconcile_id) && !isset($collected_account_id))
  $grid->invalidFields('Applied');
else
  $cols['Sub-Total']['index'] = 'subtotal-applied';

if (isset($account_ftype) || isset($collected_account_id))
  $grid->invalidFields('Sub-Total');


// Now that columns are defined, establish basic grid parameters
$grid
->columns($cols)
->sortField('Date')
->defaultFields(array('Entry', 'Date', 'Amount', 'Credit', 'Debit'));


if (!isset($config['rows']) && !isset($collected_account_id)) {
  $config['action'] = 'ledger';
  $grid->limit(50);
}

if (isset($reconcile_id)) {
  $config['action'] = 'reconcile';
  $grid->customData(compact('reconcile_id'))->limit(20);
}

if (isset($collected_account_id)) {
  $config['action'] = 'collected';
  $account_id = $collected_account_id;
  $grid->limit(50);
  $grid->sortField('Last Payment');
}

if (isset($entry_ids))
  $grid->id_list($entry_ids);

// Set up search fields if requested by caller
if (isset($searchfields))
  $grid->searchFields(array('Customer', 'Unit'));

// Include custom data
$grid->customData(compact('ledger_id', 'account_id', 'ar_account',
			  'account_type', 'account_ftype', 'monetary_source_id',
			  'customer_id', 'lease_id', 'transaction_id', 'group_by_tx'));

// Render the grid
$grid
->render($this, isset($config) ? $config : null,
	 array('Transaction', 'Entry', 'Date', 'Effective', 'Last Payment',
	       'Account', 'Debit Account', 'Credit Account',
	       'Customer', 'Unit',
	       'Comment',
	       'Amount', 'Debit', 'Credit',
	       'Applied', 'Sub-Total')
	 );