invoice_view.php

   1 <?php
   2 // +----------------------------------------------------------------------+
   3 // | Anuko Time Tracker
   4 // +----------------------------------------------------------------------+
   5 // | Copyright (c) Anuko International Ltd. (https://www.anuko.com)
   6 // +----------------------------------------------------------------------+
   7 // | LIBERAL FREEWARE LICENSE: This source code document may be used
   8 // | by anyone for any purpose, and freely redistributed alone or in
   9 // | combination with other software, provided that the license is obeyed.
  10 // |
  11 // | There are only two ways to violate the license:
  12 // |
  13 // | 1. To redistribute this code in source form, with the copyright
  14 // |    notice or license removed or altered. (Distributing in compiled
  15 // |    forms without embedded copyright notices is permitted).
  16 // |
  17 // | 2. To redistribute modified versions of this code in *any* form
  18 // |    that bears insufficient indications that the modifications are
  19 // |    not the work of the original author(s).
  20 // |
  21 // | This license applies to this document only, not any other software
  22 // | that it may be combined with.
  23 // |
  24 // +----------------------------------------------------------------------+
  25 // | Contributors:
  26 // | https://www.anuko.com/time_tracker/credits.htm
  27 // +----------------------------------------------------------------------+
  28
  29 require_once('initialize.php');
  30 import('DateAndTime');
  31 import('ttInvoiceHelper');
  32 import('ttClientHelper');
  33 import('form.Form');
  34
  35 // Access checks.
  36 if (!(ttAccessAllowed('manage_invoices') || ttAccessAllowed('view_own_invoices'))) {
  37   header('Location: access_denied.php');
  38   exit();
  39 }
  40 if (!$user->isPluginEnabled('iv')) {
  41   header('Location: feature_disabled.php');
  42   exit();
  43 }
  44 $cl_invoice_id = (int)$request->getParameter('id');
  45 $invoice = ttInvoiceHelper::getInvoice($cl_invoice_id);
  46 if (!$invoice) {
  47   header('Location: access_denied.php');
  48   exit();
  49 }
  50 // End of access checks.
  51
  52 $invoice_date = new DateAndTime(DB_DATEFORMAT, $invoice['date']);
  53 $client = ttClientHelper::getClient($invoice['client_id'], true);
  54 if (!$client) // In case client was deleted.
  55   $client = ttClientHelper::getDeletedClient($invoice['client_id']);
  56
  57 $invoice_items = ttInvoiceHelper::getInvoiceItems($cl_invoice_id);
  58 $tax_percent = $client['tax'];
  59
  60 $subtotal = 0;
  61 $tax = 0;
  62 foreach($invoice_items as $item)
  63   $subtotal += $item['cost'];
  64 if ($tax_percent > 0) {
  65   $tax_expenses = $user->isPluginEnabled('et');
  66   foreach($invoice_items as $item) {
  67     if ($item['type'] == 2 && !$tax_expenses)
  68       continue;
  69     $tax += round($item['cost'] * $tax_percent / 100, 2);
  70   }
  71 }
  72 $total = $subtotal + $tax;
  73
  74 $smarty->assign('subtotal', $user->currency.' '.str_replace('.', $user->decimal_mark, sprintf('%8.2f', round($subtotal, 2))));
  75 if ($tax) $smarty->assign('tax', $user->currency.' '.str_replace('.', $user->decimal_mark, sprintf('%8.2f', round($tax, 2))));
  76 $smarty->assign('total', $user->currency.' '.str_replace('.', $user->decimal_mark, sprintf('%8.2f', round($total, 2))));
  77
  78 if ('.' != $user->decimal_mark) {
  79   foreach ($invoice_items as &$item)
  80     $item['cost'] = str_replace('.', $user->decimal_mark, $item['cost']);
  81 }
  82
  83 // Calculate colspan for invoice summary.
  84 $colspan = 4;
  85 if (MODE_PROJECTS == $user->tracking_mode)
  86   $colspan++;
  87 elseif (MODE_PROJECTS_AND_TASKS == $user->tracking_mode)
  88   $colspan += 2;
  89
  90 $form = new Form('invoiceForm');
  91 // Hidden control for invoice id.
  92 $form->addInput(array('type'=>'hidden','name'=>'id','value'=>$cl_invoice_id));
  93 // invoiceForm only contains controls for "Mark paid" block below invoice table.
  94 if ($user->isPluginEnabled('ps')) {
  95   $mark_paid_action_options = array('1'=>$i18n->get('dropdown.paid'),'2'=>$i18n->get('dropdown.not_paid'));
  96   $form->addInput(array('type'=>'combobox',
  97     'name'=>'mark_paid_action_options',
  98     'data'=>$mark_paid_action_options,
  99     'value'=>$cl_mark_paid_action_option));
 100   $form->addInput(array('type'=>'submit','name'=>'btn_mark_paid','value'=>$i18n->get('button.submit')));
 101 }
 102
 103 if ($request->isPost()) {
 104   if ($request->getParameter('btn_mark_paid')) {
 105     // User clicked the "Mark paid" button to mark all invoice items either paid or not paid.
 106
 107     // Determine user action.
 108     $mark_paid = $request->getParameter('mark_paid_action_options') == 1 ? true : false;
 109     ttInvoiceHelper::markPaid($cl_invoice_id, $mark_paid);
 110
 111     // Re-display this form.
 112     header('Location: invoice_view.php?id='.$cl_invoice_id);
 113     exit();
 114   }
 115 }
 116
 117 $smarty->assign('forms', array($form->getName()=>$form->toArray()));
 118 $smarty->assign('invoice_id', $cl_invoice_id);
 119 $smarty->assign('invoice_name', $invoice['name']);
 120 $smarty->assign('invoice_date', $invoice_date->toString($user->date_format));
 121 $smarty->assign('client_name', $client['name']);
 122 $smarty->assign('client_address', $client['address']);
 123 $smarty->assign('invoice_items', $invoice_items);
 124 $smarty->assign('colspan', $colspan);
 125 $smarty->assign('title', $i18n->get('title.view_invoice'));
 126 $smarty->assign('content_page_name', 'invoice_view.tpl');
 127 $smarty->display('index.tpl');