application/controllers/LoginController.php

   1 <?php
   2 /*  This file is part of Syj, Copyright (c) 2010-2011 Arnaud Renevier,
   3     and is published under the AGPL license. */
   4
   5 class LoginController extends Zend_Controller_Action
   6 {
   7     public function init() {
   8         $this->view->headTitle($this->view->translate("login"));
   9         $this->_helper->SyjMedias->addScripts('login');
  10         $this->_helper->SyjMedias->addStyleSheets('login');
  11     }
  12
  13     public function loginAction() {
  14         $form = new Syj_Form_Login(array('name' => 'loginform'));
  15         $request = $this->getRequest();
  16         $formData = $request->getPost();
  17         $this->view->form = $form;
  18         $httprequest = $request->isXmlHttpRequest();
  19
  20         if (!$httprequest) {
  21             $this->_jsLocaleStrings();
  22         }
  23
  24         if (empty ($formData) or !$form->isValid($formData)) {
  25             if ($httprequest) {
  26                 throw new Syj_Exception_Request();
  27             } else {
  28                 return;
  29             }
  30         }
  31
  32         /* form has been filled */
  33         if (!$this->_helper->SyjUserManager->validate($formData['login_user'],
  34                                                      sha1($formData['login_password']),
  35                                                      $formData['login_rememberme'])) {
  36             if ($httprequest) {
  37                 throw new Syj_Exception_Forbidden();
  38             } else {
  39                 $form->addError('Wrong login/password');
  40                 return;
  41             }
  42         }
  43
  44         $user = $this->_helper->SyjUserManager->current();
  45
  46         if ($httprequest) {
  47             $api = $this->_helper->SyjApi->setCode(200);
  48             $data = array('pseudo' => $user->pseudo);
  49
  50             $login_geom_id = $formData['login_geom_id'];
  51             if ($login_geom_id) {
  52                 $path = new Syj_Model_Path();
  53                 $pathMapper = new Syj_Model_PathMapper();
  54                 if (!$pathMapper->find((int)$login_geom_id, $path)) {
  55                     throw new Syj_Exception_Request();
  56                 }
  57                 $data['iscreator'] = ($path->creator->id === $user->id);
  58             } else {
  59                 $data['iscreator'] = true;
  60             }
  61             $api->setBodyJson($data);
  62         } else {
  63             $this->redirect();
  64         }
  65     }
  66
  67     public function logoutAction() {
  68         $this->_helper->SyjUserManager->logout();
  69         $this->redirect();
  70     }
  71
  72     protected function redirect($target = null) {
  73         if (!isset($target)) {
  74             $target = $this->getRequest()->getQuery('redirect');
  75         }
  76
  77         if (!isset($target)) {
  78             $target = $this->view->baseUrl();
  79         }
  80         if (!$target) {
  81             $target = '/';
  82         }
  83
  84         $this->_helper->Redirector->gotoURL($target, array('prependBase' => false));
  85     }
  86
  87     protected function _jsLocaleStrings() {
  88         $this->view->jslocales = array(
  89             'userEmptyWarn' => __("you must enter a login name"));
  90     }
  91 }