expense_delete.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('form.Form');
  31 import('DateAndTime');
  32 import('ttExpenseHelper');
  33
  34 // Access checks.
  35 if (!(ttAccessAllowed('track_own_expenses') || ttAccessAllowed('track_expenses'))) {
  36   header('Location: access_denied.php');
  37   exit();
  38 }
  39 if (!$user->isPluginEnabled('ex')) {
  40   header('Location: feature_disabled.php');
  41   exit();
  42 }
  43 $cl_id = (int)$request->getParameter('id');
  44 // Get the expense item we are deleting.
  45 $expense_item = ttExpenseHelper::getItem($cl_id);
  46 if (!$expense_item || $expense_item['approved'] || $expense_item['invoice_id']) {
  47   // Prohibit deleting not ours, approved, or invoiced items.
  48   header('Location: access_denied.php');
  49   exit();
  50 }
  51 // End of access checks.
  52
  53 if ($request->isPost()) {
  54   if ($request->getParameter('delete_button')) { // Delete button pressed.
  55
  56     // Determine if it is okay to delete the record.
  57     $item_date = new DateAndTime(DB_DATEFORMAT, $expense_item['date']);
  58     if ($user->isDateLocked($item_date))
  59       $err->add($i18n->get('error.range_locked'));
  60
  61     if ($err->no()) {
  62       // Mark the record as deleted.
  63       if (ttExpenseHelper::markDeleted($cl_id)) {
  64         header('Location: expenses.php');
  65         exit();
  66       } else
  67         $err->add($i18n->get('error.db'));
  68     }
  69   }
  70   if ($request->getParameter('cancel_button')) { // Cancel button pressed.
  71     header('Location: expenses.php');
  72     exit();
  73   }
  74 } // isPost
  75
  76 $form = new Form('expenseItemForm');
  77 $form->addInput(array('type'=>'hidden','name'=>'id','value'=>$cl_id));
  78 $form->addInput(array('type'=>'submit','name'=>'delete_button','value'=>$i18n->get('label.delete')));
  79 $form->addInput(array('type'=>'submit','name'=>'cancel_button','value'=>$i18n->get('button.cancel')));
  80
  81 $show_project = MODE_PROJECTS == $user->getTrackingMode() || MODE_PROJECTS_AND_TASKS == $user->getTrackingMode();
  82
  83 $smarty->assign('forms', array($form->getName() => $form->toArray()));
  84 $smarty->assign('expense_item', $expense_item);
  85 $smarty->assign('show_project', $show_project);
  86 $smarty->assign('title', $i18n->get('title.delete_expense'));
  87 $smarty->assign('content_page_name', 'expense_delete.tpl');
  88 $smarty->display('index.tpl');