Work in progress creating a repo

[timetracker.git] / user_delete.php

diff --git a/user_delete.php b/user_delete.php
new file mode 100644 (file)
index 0000000..aed2746
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+++ b/user_delete.php
@@ -0,0 +1,100 @@
+<?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('form.Form');
+import('ttUserHelper');
+
+// Access check.
+if (!ttAccessCheck(right_manage_team)) {
+  header('Location: access_denied.php');
+  exit();
+}
+
+// Get user id we are deleting from the request.
+// A cast to int is for safety against manipulation of request parameter (sql injection). 
+$user_id = (int) $request->getParameter('id');
+
+// We need user name and login to display.
+$user_details = ttUserHelper::getUserDetails($user_id);
+
+// Security checks.
+$ok_to_go = $user->canManageTeam(); // Are we authorized for user deletes?
+if ($ok_to_go) $ok_to_go = $ok_to_go && $user_details; // Are we deleting a real user?
+if ($ok_to_go) $ok_to_go = $ok_to_go && ($user->team_id == $user_details['team_id']); // User belongs to our team?
+if ($ok_to_go && $user->isCoManager() && (ROLE_COMANAGER == $user_details['role']))
+  $ok_to_go = ($user->id == $user_details['id']); // Comanager is not allowed to delete other comanagers.
+if ($ok_to_go && $user->isCoManager() && (ROLE_MANAGER == $user_details['role']))
+  $ok_to_go = false; // Comanager is not allowed to delete a manager.  
+
+if (!$ok_to_go)
+  die ($i18n->getKey('error.sys'));
+else
+  $smarty->assign('user_to_delete', $user_details['name']." (".$user_details['login'].")");    
+
+// Create confirmation form.
+$form = new Form('userDeleteForm');
+$form->addInput(array('type'=>'hidden','name'=>'id','value'=>$user_id));
+$form->addInput(array('type'=>'submit','name'=>'btn_delete','value'=>$i18n->getKey('label.delete')));
+$form->addInput(array('type'=>'submit','name'=>'btn_cancel','value'=>$i18n->getKey('button.cancel')));
+       
+if ($request->getMethod() == 'POST') {
+  if ($request->getParameter('btn_delete')) {
+    if (ttUserHelper::markDeleted($user_id)) {
+      // If we deleted the "on behalf" user reset its info in session.
+      if ($user_id == $user->behalf_id) {
+        unset($_SESSION['behalf_id']);
+        unset($_SESSION['behalf_name']);
+      }
+      // If we deleted our own account, do housekeeping and logout.
+      if ($user->id == $user_id) {
+       // Remove tt_login cookie that stores login name.
+       unset($_COOKIE['tt_login']);
+       setcookie('tt_login', NULL, -1);
+               
+        $auth->doLogout();
+        header('Location: login.php');
+      } else {
+       header('Location: users.php');
+      }
+      exit();
+    } else {
+      $errors->add($i18n->getKey('error.db'));
+    }
+  }
+  if ($request->getParameter('btn_cancel')) {
+    header('Location: users.php');
+    exit();
+  }
+}
+
+$smarty->assign('forms', array($form->getName()=>$form->toArray()));
+$smarty->assign('title', $i18n->getKey('title.delete_user'));
+$smarty->assign('content_page_name', 'user_delete.tpl');
+$smarty->display('index.tpl');
+?>
\ No newline at end of file