PHP Flash::set方法代码示例

 public function actionSend($name = null)
 {
     if (defined('DISABLE_MESSAGING') && DISABLE_MESSAGING) {
         throw new Lvc_Exception('Messaging disabled', 404);
     }
     $active_user = User::require_active_user();
     $this->setLayoutVar('active_user', $active_user);
     if (is_null($name)) {
         throw new Lvc_Exception('Null username on send action');
     }
     if ($user = User::find(array('name' => $name))) {
         if (!empty($this->post['submit'])) {
             $subject = $this->post['subject'];
             $body = $this->post['body'];
             $result = Message::send($user, $subject, $body, $active_user);
             if ($result['status']) {
                 Flash::set('success', $result['message']);
                 $this->redirect('/message/inbox');
                 die;
             } else {
                 Flash::set('failure', $result['message']);
             }
             $this->setVar('subject', $subject);
             $this->setVar('body', $body);
         }
         $this->setVar('to_user', $user);
     } else {
         throw new Lvc_Exception('User Not Found: ' . $name);
     }
 }

 private function _add($template)
 {
     $data = $this->request->post();
     $this->auto_render = FALSE;
     if (empty($data['status'])) {
         $data['status'] = Model_Email_Template::INACTIVE;
     }
     Flash::set('post_data', $data);
     $template->values($data);
     try {
         if ($template->create()) {
             Kohana::$log->add(Log::INFO, 'Template :template has been added by :user', array(':template' => HTML::anchor(Route::get('email_controllers')->uri(array('controller' => 'templates', 'action' => 'edit', 'id' => $template->id)), $template->subject)))->write();
             Messages::success(__('Email template has been saved!'));
             Observer::notify('email_templates_add', $template);
         }
     } catch (ORM_Validation_Exception $e) {
         Messages::errors($e->errors('validation'));
         $this->go_back();
     }
     // save and quit or save and continue editing?
     if ($this->request->post('commit') !== NULL) {
         $this->go(Route::get('email_controllers')->uri(array('controller' => 'templates')));
     } else {
         $this->go(Route::get('email_controllers')->uri(array('controller' => 'templates', 'action' => 'edit', 'id' => $template->id)));
     }
 }

 private function _add(ORM $page)
 {
     $page_data = $this->request->post('page');
     // Сохраняем полученые данные в сесиию
     Flash::set('page::add::data', $page_data);
     // Создаем новую страницу
     try {
         $page = $page->values($page_data)->create();
         // Если есть права на управление ролями
         if (ACL::check('page.permissions')) {
             $page->save_permissions($this->request->post('page_permissions'));
         }
         Messages::success(__('Page has been saved!'));
         Flash::clear('page::add::data');
     } catch (ORM_Validation_Exception $e) {
         Messages::errors($e->errors('validation'));
         $this->go_back();
     } catch (Kohana_Exception $e) {
         Messages::errors(__('Something went wrong!'));
         $this->go_back();
     }
     // save and quit or save and continue editing ?
     if ($this->request->post('commit') !== NULL) {
         $this->go();
     } else {
         $this->go(array('action' => 'edit', 'id' => $page->id));
     }
 }

 public function update_event()
 {
     if (!isset($_POST['save'])) {
         Flash::set('error', __('Could not update this event!'));
     } else {
         use_helper('Kses');
         /* Prepare the data */
         $data = $_POST['event'];
         if (isset($data['id'])) {
             $data['id'] = kses(trim($data['id']), array());
         }
         $event = new CalendarEvent();
         if (isset($data['id'])) {
             $event->id = $data['id'];
             $event->created_by_id = $data['created_by_id'];
         }
         $event->title = $data['title'];
         $event->date_from = $data['date_from'];
         $event->date_to = $data['date_to'];
         $event->description = $data['description'];
         /* Check data and, if correct, save to DB */
         if ($event->checkData() && $event->save()) {
             if (isset($data['id'])) {
                 Flash::set('success', __('The event has been updated.'));
             } else {
                 Flash::set('success', __('A new event has been created.'));
             }
             redirect(get_url('plugin/calendar/events'));
         } else {
             Flash::setNow('error', __('There are errors in the form.'));
             $this->display(CALENDAR_VIEWS . '/update', array('event' => $event));
         }
     }
 }

 /**
  * Saves the settings.
  */
 private final function _save()
 {
     $data = $_POST['setting'];
     // CSRF checks
     if (isset($_POST['csrf_token'])) {
         $csrf_token = $_POST['csrf_token'];
         if (!SecureToken::validateToken($csrf_token, BASE_URL . 'setting')) {
             Flash::set('error', __('Invalid CSRF token found!'));
             Observer::notify('csrf_token_invalid', AuthUser::getUserName());
             redirect(get_url('setting'));
         }
     } else {
         Flash::set('error', __('No CSRF token found!'));
         Observer::notify('csrf_token_not_found', AuthUser::getUserName());
         redirect(get_url('setting'));
     }
     if (!isset($data['allow_html_title'])) {
         $data['allow_html_title'] = 'off';
     }
     use_helper('Kses');
     $allowed = array('img' => array('src' => array()), 'abbr' => array('title' => array()), 'acronym' => array('title' => array()), 'b' => array(), 'blockquote' => array('cite' => array()), 'br' => array(), 'code' => array(), 'em' => array(), 'i' => array(), 'p' => array(), 'strike' => array(), 'strong' => array());
     $data['admin_title'] = kses(trim($data['admin_title']), $allowed);
     Setting::saveFromData($data);
     Flash::set('success', __('Settings have been saved!'));
     redirect(get_url('setting'));
 }

 private function _add(ORM $user)
 {
     $data = $this->request->post('user');
     $profile = $this->request->post('profile');
     $user_roles = $this->request->post('user_roles');
     $this->auto_render = FALSE;
     if (empty($data['notice'])) {
         $data['notice'] = 0;
     }
     Flash::set('users::add::data', $data);
     try {
         $user = $user->create_user($data, array('password', 'username', 'email'));
         if (!empty($user_roles)) {
             $user->update_related_ids('roles', explode(',', $user_roles));
         }
         $profile['user_id'] = $user->id;
         $user->profile->values($profile)->create();
         Messages::success(__('User has been added!'));
     } catch (ORM_Validation_Exception $e) {
         Messages::errors($e->errors('validation'));
         $this->go_back();
     }
     if ($this->request->post('commit') !== NULL) {
         $this->go();
     } else {
         $this->go(array('action' => 'edit', 'id' => $user->id));
     }
 }

 public function create_user()
 {
     // If there are no users then let's create one.
     $db = Database::get_instance();
     $db->query('SELECT * FROM `users` LIMIT 1');
     if ($db->has_rows() && !Auth::get_instance()->logged_in()) {
         Flash::set('<p class="flash validation">Sorry but to create new users, you must be logged in.</p>');
         Core_Helpers::redirect(WEB_ROOT . 'login/');
     }
     $validator = Error::instance();
     if (isset($_POST['email'])) {
         $validator->email($_POST['email'], 'email');
         $validator->blank($_POST['username'], 'username');
         $validator->blank($_POST['password'], 'password');
         $validator->passwords($_POST['password'], $_POST['confirm_password'], 'confirm_password');
         $user = new Users();
         if ($user->select(array('username' => $_POST['username']))) {
             $validator->add('username', 'The username <strong>' . htmlspecialchars($_POST['username']) . '</strong> is already taken.');
         }
         if ($validator->ok()) {
             $user = new Users();
             $user->load($_POST);
             $user->level = 'admin';
             $user->insert();
             Flash::set('<p class="flash success">User created successfully.</p>');
             Core_Helpers::redirect(WEB_ROOT . 'login/');
         }
     }
     $this->data['error'] = $validator;
     $this->load_template('create_user');
 }

 public function submit()
 {
     if ($_SERVER['REQUEST_METHOD'] === 'POST') {
         // TODO validate data
         if ($_POST['password'] !== $_POST['passwordrepeat']) {
             Flash::set('error_message', 'Your passwords did not match!');
         } elseif (!preg_match("#[0-9]+#", $_POST['password'])) {
             // should contain at least 1 number
             Flash::set('error_message', 'Your password should contain at least 1 number');
         } elseif (!preg_match("#[A-Z]+#", $_POST['password'])) {
             // should contain at least 1 capital letter
             Flash::set('error_message', 'Your password should contain at least an uppercase letter');
         } elseif (!preg_match("#[a-z]+#", $_POST['password'])) {
             // should contain at least 1 lowercase letter
             Flash::set('error_message', 'Your password should contain at least a lowercase letter');
         } else {
             // TODO submit data
             Real_Estate::create(['name' => $_POST['name'], 'password' => create_hash($_POST['password']), 'address' => $_POST['address'], 'email' => $_POST['email'], 'phone' => $_POST['phone'], 'photo' => null]);
             Flash::set('success_message', 'Your company account has been created!');
             $this->redirect('/');
             return;
         }
         $this->redirect('/realest/signup');
     } else {
         $this->send404();
     }
 }

 public static function require_active_user()
 {
     if ($user = self::get_active_user()) {
         if (defined('ADMIN_ONLY') && ADMIN_ONLY) {
             if ($user->admin) {
                 return $user;
             } else {
                 buffer_end_clean();
                 Flash::set('failure', SITE_NAME . ' is currently locked, you must be an admin to login.');
                 //throw new Lvc_Exception('Non admin ('.$user->name.') tried to login during lock.');
                 //$_SESSION['flash']['referrer'] = $_SERVER['REQUEST_URI'];
                 header('Location: /locked');
                 die;
             }
         } else {
             return $user;
         }
     } else {
         buffer_end_clean();
         Flash::set('failure', 'You must first login.');
         $_SESSION['flash']['referrer'] = $_SERVER['REQUEST_URI'];
         header('Location: /user/login');
         die;
     }
 }

 function deactivate_plugin($plugin)
 {
     if (!AuthUser::hasPermission('administrator')) {
         Flash::set('error', __('You do not have permission to access the requested page!'));
         redirect(get_url());
     }
     Plugin::deactivate($plugin);
 }

 /**
  * Generate a Response for the 401 Exception.
  * 
  * The user should be redirect to a login page.
  * 
  * @return Response
  */
 public function get_response()
 {
     Flash::set('protected_page', Context::instance()->get_page());
     if (($page = Model_Page_Front::findByField('behavior_id', 'protected_page')) !== FALSE) {
         return Request::factory($page->url)->execute();
     }
     throw new HTTP_Exception_401($this->message);
 }

 function _checkVersion()
 {
     if (CHECK_UPDATES) {
         $v = file_get_contents('http://www.madebyfrog.com/version/');
         if ($v > FROG_VERSION) {
             Flash::set('error', __('<b>Information!</b> New Frog version available (v. <b>:version</b>)! Visit <a href="http://www.madebyfrog.com/">http://www.madebyfrog.com/</a> to upgrade your version!', array(':version' => $v)));
         }
     }
 }

function dashboard_events_widget_uninstall()
{
    $conn = Record::getConnection();
    if ($conn->exec("DROP TABLE IF EXISTS " . TABLE_PREFIX . "dashboard_log") === false) {
        Flash::set("error", __("Unable to drop table dashboard_log"));
        redirect(get_url("setting"));
        die;
    }
}

 /**
  * Save the settings
  *
  * @todo Add a sanity check for input.
  */
 function save()
 {
     $settings = $_POST['settings'];
     $ret = Plugin::setAllSettings($settings, 'multi_lang');
     if ($ret) {
         Flash::set('success', __('The settings have been updated.'));
     } else {
         Flash::set('error', 'An error has occurred while trying to save the settings.');
     }
     redirect(get_url('plugin/multi_lang/settings'));
 }

 function save()
 {
     $options = $_POST['options'];
     $ret = Plugin::setAllSettings($options, 'easysnippet');
     if ($ret) {
         Flash::set('success', __('The settings have been updated.'));
     } else {
         Flash::set('error', 'An error has occurred while trying to save the settings.');
     }
     redirect(get_url('plugin/easysnippet/settings'));
 }