+<?php
+// +----------------------------------------------------------------------+
+// | Anuko Time Tracker
+// +----------------------------------------------------------------------+
+// | Copyright (c) Anuko International Ltd. (https://www.anuko.com)
+// +----------------------------------------------------------------------+
+// | LIBERAL FREEWARE LICENSE: This source code document may be used
+// | by anyone for any purpose, and freely redistributed alone or in
+// | combination with other software, provided that the license is obeyed.
+// |
+// | There are only two ways to violate the license:
+// |
+// | 1. To redistribute this code in source form, with the copyright
+// | notice or license removed or altered. (Distributing in compiled
+// | forms without embedded copyright notices is permitted).
+// |
+// | 2. To redistribute modified versions of this code in *any* form
+// | that bears insufficient indications that the modifications are
+// | not the work of the original author(s).
+// |
+// | This license applies to this document only, not any other software
+// | that it may be combined with.
+// |
+// +----------------------------------------------------------------------+
+// | Contributors:
+// | https://www.anuko.com/time_tracker/credits.htm
+// +----------------------------------------------------------------------+
+
+require_once('initialize.php');
+import('ttTimesheetHelper');
+
+// Access checks.
+if (!(ttAccessAllowed('view_own_timesheets') || ttAccessAllowed('view_timesheets') || ttAccessAllowed('view_all_timesheets') || ttAccessAllowed('view_client_timesheets'))) {
+ header('Location: access_denied.php');
+ exit();
+}
+if (!$user->isPluginEnabled('ts')) {
+ header('Location: feature_disabled.php');
+ exit();
+}
+$timesheet_id = (int)$request->getParameter('id');
+$timesheet = ttTimesheetHelper::getTimesheet($timesheet_id);
+if (!$timesheet) {
+ header('Location: access_denied.php');
+ exit();
+}
+// TODO: add other checks here for timesheet being appropriate for user role.
+// End of access checks.
+
+$invoice_date = new DateAndTime(DB_DATEFORMAT, $invoice['date']);
+$client = ttClientHelper::getClient($invoice['client_id'], true);
+if (!$client) // In case client was deleted.
+ $client = ttClientHelper::getDeletedClient($invoice['client_id']);
+
+$invoice_items = ttInvoiceHelper::getInvoiceItems($cl_invoice_id);
+$tax_percent = $client['tax'];
+
+$subtotal = 0;
+$tax = 0;
+foreach($invoice_items as $item)
+ $subtotal += $item['cost'];
+if ($tax_percent > 0) {
+ $tax_expenses = $user->isPluginEnabled('et');
+ foreach($invoice_items as $item) {
+ if ($item['type'] == 2 && !$tax_expenses)
+ continue;
+ $tax += round($item['cost'] * $tax_percent / 100, 2);
+ }
+}
+$total = $subtotal + $tax;
+
+$currency = $user->getCurrency();
+$decimalMark = $user->getDecimalMark();
+
+$smarty->assign('subtotal', $currency.' '.str_replace('.', $decimalMark, sprintf('%8.2f', round($subtotal, 2))));
+if ($tax) $smarty->assign('tax', $currency.' '.str_replace('.', $decimalMark, sprintf('%8.2f', round($tax, 2))));
+$smarty->assign('total', $currency.' '.str_replace('.', $decimalMark, sprintf('%8.2f', round($total, 2))));
+
+if ('.' != $decimalMark) {
+ foreach ($invoice_items as &$item)
+ $item['cost'] = str_replace('.', $decimalMark, $item['cost']);
+}
+
+// Calculate colspan for invoice summary.
+$colspan = 4;
+$trackingMode = $user->getTrackingMode();
+if (MODE_PROJECTS == $trackingMode)
+ $colspan++;
+elseif (MODE_PROJECTS_AND_TASKS == $trackingMode)
+ $colspan += 2;
+
+$form = new Form('invoiceForm');
+// Hidden control for invoice id.
+$form->addInput(array('type'=>'hidden','name'=>'id','value'=>$cl_invoice_id));
+// invoiceForm only contains controls for "Mark paid" block below invoice table.
+if ($user->isPluginEnabled('ps')) {
+ $mark_paid_action_options = array('1'=>$i18n->get('dropdown.paid'),'2'=>$i18n->get('dropdown.not_paid'));
+ $form->addInput(array('type'=>'combobox',
+ 'name'=>'mark_paid_action_options',
+ 'data'=>$mark_paid_action_options,
+ 'value'=>$cl_mark_paid_action_option));
+ $form->addInput(array('type'=>'submit','name'=>'btn_mark_paid','value'=>$i18n->get('button.submit')));
+}
+
+if ($request->isPost()) {
+ if ($request->getParameter('btn_mark_paid')) {
+ // User clicked the "Mark paid" button to mark all invoice items either paid or not paid.
+
+ // Determine user action.
+ $mark_paid = $request->getParameter('mark_paid_action_options') == 1 ? true : false;
+ ttInvoiceHelper::markPaid($cl_invoice_id, $mark_paid);
+
+ // Re-display this form.
+ header('Location: invoice_view.php?id='.$cl_invoice_id);
+ exit();
+ }
+}
+
+$smarty->assign('forms', array($form->getName()=>$form->toArray()));
+$smarty->assign('invoice_id', $cl_invoice_id);
+$smarty->assign('timesheet_name', $timesheet['name']);
+$smarty->assign('invoice_date', $invoice_date->toString($user->getDateFormat()));
+$smarty->assign('client_name', $client['name']);
+$smarty->assign('client_address', $client['address']);
+$smarty->assign('show_project', MODE_PROJECTS == $trackingMode || MODE_PROJECTS_AND_TASKS == $trackingMode);
+$smarty->assign('show_task', MODE_PROJECTS_AND_TASKS == $trackingMode);
+$smarty->assign('invoice_items', $invoice_items);
+$smarty->assign('colspan', $colspan);
+$smarty->assign('title', $i18n->get('title.timesheet'));
+$smarty->assign('content_page_name', 'timesheet_view.tpl');
+$smarty->display('index.tpl');