<?php
/**********************************************************************
	Copyright (C) NotrinosERP.
	Released under the terms of the GNU General Public License, GPL, 
	as published by the Free Software Foundation, either version 3 
	of the License, or (at your option) any later version.
	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
	See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
***********************************************************************/
$page_security = 'SA_WORKORDERCOST';
$path_to_root = '..';
include_once($path_to_root.'/includes/session.inc');
include_once($path_to_root.'/includes/inventory.inc');

include_once($path_to_root.'/includes/date_functions.inc');
include_once($path_to_root.'/gl/includes/db/gl_db_bank_trans.inc');

include_once($path_to_root.'/manufacturing/includes/manufacturing_db.inc');
include_once($path_to_root.'/manufacturing/includes/manufacturing_ui.inc');

$js = '';
if ($SysPrefs->use_popup_windows)
	$js .= get_js_open_window(900, 500);
if (user_use_date_picker())
	$js .= get_js_date_picker();
page(_($help_context = 'Work Order Additional Costs'), false, false, '', $js);

if (isset($_GET['trans_no']) && $_GET['trans_no'] != '')
	$_POST['selected_id'] = $_GET['trans_no'];

//--------------------------------------------------------------------------------------------------

if (isset($_GET['AddedID'])) {
	$id = $_GET['AddedID'];
	$stype = ST_WORKORDER;

	display_notification(_('The additional cost has been entered.'));

	display_note(get_trans_view_str($stype, $id, _('View this Work Order')));

	display_note(get_gl_view_str($stype, $id, _('View the GL Journal Entries for this Work Order')), 1);

	hyperlink_params('work_order_costs.php', _('Enter another additional cost.'), 'trans_no='.$id);
 
	hyperlink_no_params('search_work_orders.php', _('Select another &Work Order to Process'));
	br();

	end_page();
	exit;
}

//--------------------------------------------------------------------------------------------------

$wo_details = get_work_order($_POST['selected_id'], true);

if ($wo_details === false) {
	display_error(_('The order number sent is not valid.'));
	exit;
}

//--------------------------------------------------------------------------------------------------

function can_process($wo_details) {
	if (input_num('costs')<=0) {
		display_error(_('The amount entered is not a valid number or less then zero.'));
		set_focus('costs');
		return false;
	}

	if (!is_date($_POST['date_'])) {
		display_error(_('The entered date is invalid.'));
		set_focus('date_');
		return false;
	}
	elseif (!is_date_in_fiscalyear($_POST['date_'])) {
		display_error(_('The entered date is out of fiscal year or is closed for further data entry.'));
		set_focus('date_');
		return false;
	}
	if (date_diff2(sql2date($wo_details['released_date']), $_POST['date_'], 'd') > 0) {
		display_error(_('The additional cost date cannot be before the release date of the work order.'));
		set_focus('date_');
		return false;
	}

	return true;
}

//--------------------------------------------------------------------------------------------------

if (isset($_POST['process']) && can_process($wo_details) == true) {
	$date = $_POST['date_'];
	$memo = $_POST['memo'];
	$ref  = $_POST['ref'];

	add_wo_costs_journal($_POST['selected_id'], input_num('costs'), $_POST['PaymentType'], $_POST['cr_acc'], $date, $_POST['dim1'], $_POST['dim2'], $memo, $ref);

	meta_forward($_SERVER['PHP_SELF'], 'AddedID='.$_POST['selected_id']);
}

//-------------------------------------------------------------------------------------

display_wo_details($_POST['selected_id']);

//-------------------------------------------------------------------------------------

if (!isset($_POST['ref']))
	$_POST['ref'] = $Refs->get_next(ST_JOURNAL, null, Today());

start_form();

hidden('selected_id', $_POST['selected_id']);
//hidden('WOReqQuantity', $_POST['WOReqQuantity']);

start_table(TABLESTYLE2);

br();


date_row(_('Date:'), 'date_');
ref_row(_('Reference:'), 'ref', '');

yesno_list_row(_('Type:'), 'PaymentType', null,	$wo_cost_types[WO_OVERHEAD], $wo_cost_types[WO_LABOUR], true);
if (list_updated('PaymentType'))
	$Ajax->activate('costs');

$item = get_item($wo_details['stock_id']);
$r = get_default_bank_account(get_company_pref('curr_default'));
$_POST['cr_acc'] = $r['account_code'];
$_POST['costs'] = price_format(get_post('PaymentType')==WO_OVERHEAD ? $item['overhead_cost'] : $item['labour_cost']);

amount_row(_('Additional Costs:'), 'costs');
gl_all_accounts_list_row(_('Credit Account'), 'cr_acc', null);
textarea_row(_('Memo:'), 'memo', null, 40, 5);
end_table(1);
hidden('dim1', $item['dimension_id']);
hidden('dim2', $item['dimension2_id']);

submit_center('process', _('Process Additional Cost'), true, '', true);

end_form();

end_page();
