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
  34 // Access check.
  35 if (!ttAccessCheck(right_view_invoices) || !$user->isPluginEnabled('iv')) {
  36   header('Location: access_denied.php');
  37   exit();
  38 }
  39
  40 $invoice_id = (int)$request->getParameter('id');
  41 $invoice = ttInvoiceHelper::getInvoice($invoice_id);
  42 $invoice_date = new DateAndTime(DB_DATEFORMAT, $invoice['date']);
  43 $client = ttClientHelper::getClient($invoice['client_id'], true);
  44 if (!$client) // In case client was deleted.
  45   $client = ttClientHelper::getDeletedClient($invoice['client_id']);
  46
  47 $invoice_items = ttInvoiceHelper::getInvoiceItems($invoice_id);
  48 $tax_percent = $client['tax'];
  49
  50 $subtotal = 0;
  51 $tax = 0;
  52 foreach($invoice_items as $item)
  53   $subtotal += $item['cost'];
  54 if ($tax_percent) {
  55   $tax_expenses = $user->isPluginEnabled('et');
  56   foreach($invoice_items as $item) {
  57     if ($item['type'] == 2 && !$tax_expenses)
  58       continue;
  59     $tax += round($item['cost'] * $tax_percent / 100, 2);
  60   }
  61 }
  62 $total = $subtotal + $tax;
  63
  64 $smarty->assign('subtotal', $user->currency.' '.str_replace('.', $user->decimal_mark, sprintf('%8.2f', round($subtotal, 2))));
  65 if ($tax) $smarty->assign('tax', $user->currency.' '.str_replace('.', $user->decimal_mark, sprintf('%8.2f', round($tax, 2))));
  66 $smarty->assign('total', $user->currency.' '.str_replace('.', $user->decimal_mark, sprintf('%8.2f', round($total, 2))));
  67
  68 if ('.' != $user->decimal_mark) {
  69   foreach ($invoice_items as &$item)
  70     $item['cost'] = str_replace('.', $user->decimal_mark, $item['cost']);
  71 }
  72
  73 // Calculate colspan for invoice summary.
  74 $colspan = 4;
  75 if (MODE_PROJECTS == $user->tracking_mode)
  76   $colspan++;
  77 elseif (MODE_PROJECTS_AND_TASKS == $user->tracking_mode)
  78   $colspan += 2;
  79
  80 $smarty->assign('invoice_id', $invoice_id);
  81 $smarty->assign('invoice_name', $invoice['name']);
  82 $smarty->assign('invoice_date', $invoice_date->toString($user->date_format));
  83 $smarty->assign('client_name', $client['name']);
  84 $smarty->assign('client_address', $client['address']);
  85 $smarty->assign('invoice_items', $invoice_items);
  86 $smarty->assign('colspan', $colspan);
  87 $smarty->assign('title', $i18n->getKey('title.view_invoice'));
  88 $smarty->assign('content_page_name', 'invoice_view.tpl');
  89 $smarty->display('index.tpl');