PHP XenForo_Visitor::getInstance方法代码示例

 public function actionDiscordLink()
 {
     $this->_assertPostOnly();
     $visitor = XenForo_Visitor::getInstance();
     if (!$visitor->hasPermission('general', 'linkDiscord')) {
         return $this->responseNoPermission();
     }
     $tokenModel = $this->_getTokenmodel();
     $generate = $this->_input->filterSingle('create', XenForo_Input::STRING, array('default' => ''));
     if (strlen($generate)) {
         $dw = XenForo_DataWriter::create('DiscordAuth_DataWriter_Token');
         $existing = $tokenModel->getTokenByUserId($visitor['user_id']);
         if ($existing === false || !$existing['valid']) {
             if ($existing !== false) {
                 $dw->setExistingData($existing, true);
             }
             try {
                 $dw->set('user_id', $visitor['user_id']);
                 $dw->set('token', self::generateToken());
                 $dw->save();
                 // self::generateToken may throw Exception
             } catch (Exception $e) {
                 XenForo_Error::logException($e, false);
             }
         }
     }
     $unlink = $this->_input->filterSingle('unlink', XenForo_Input::STRING, array('default' => ''));
     if (strlen($unlink)) {
         $dw = XenForo_DataWriter::create('XenForo_DataWriter_User');
         $dw->setExistingData($visitor['user_id']);
         $dw->set('da_discord_id', null);
         $dw->save();
     }
     return $this->responseRedirect(XenForo_ControllerResponse_Redirect::SUCCESS, $this->getDynamicRedirect(XenForo_Link::buildPublicLink('account/discord')));
 }

 public function getUser()
 {
     $visitor = XenForo_Visitor::getInstance();
     $userModel = XenForo_Model::create('XenForo_Model_User');
     $userInfo = $userModel->getFullUserById($visitor->getUserId());
     return $userInfo;
 }

 public function actionErrorServer()
 {
     $upgradePending = false;
     try {
         $db = XenForo_Application::getDb();
         if ($db->isConnected()) {
             $dbVersionId = $db->fetchOne("SELECT option_value FROM xf_option WHERE option_id = 'currentVersionId'");
             if ($dbVersionId && $dbVersionId != XenForo_Application::$versionId) {
                 $upgradePending = true;
             }
         }
     } catch (Exception $e) {
     }
     if (XenForo_Application::debugMode()) {
         $showDetails = true;
     } else {
         if (XenForo_Visitor::hasInstance() && XenForo_Visitor::getInstance()->is_admin) {
             $showDetails = true;
         } else {
             $showDetails = false;
         }
     }
     if ($upgradePending && !$showDetails) {
         return $this->responseMessage(new XenForo_Phrase('board_currently_being_upgraded'));
     } else {
         if ($showDetails) {
             $view = $this->responseView('XenForo_ViewPublic_Error_ServerError', 'error_server_error', array('exception' => $this->_request->getParam('_exception')));
             $view->responseCode = 500;
             return $view;
         } else {
             return $this->responseError(new XenForo_Phrase('server_error_occurred'), 500);
         }
     }
 }

 public function actionTrash()
 {
     if (!XenForo_Visitor::getInstance()->hasPermission('forum', 'trashThreads')) {
         throw $this->getErrorOrNoPermissionResponseException(false);
     }
     if (!($targetNode = XenForo_Application::getOptions()->nixfifty_trash_can)) {
         return $this->responseError(new XenForo_Phrase('trash_can_node_not_set'));
     }
     $threadId = $this->_input->filterSingle('thread_id', XenForo_Input::UINT);
     list($thread, $forum) = $this->getHelper('ForumThreadPost')->assertThreadValidAndViewable($threadId);
     if ($this->isConfirmedPost()) {
         $softDelete = $this->_input->filterSingle('trash_type', XenForo_Input::UINT);
         $trashType = $softDelete ? 'move' : 'soft';
         $options = array('reason' => $this->_input->filterSingle('reason', XenForo_Input::STRING));
         $dw = XenForo_DataWriter::create('XenForo_DataWriter_Discussion_Thread');
         $dw->setExistingData($threadId);
         $dw->set('node_id', $targetNode);
         $dw->save();
         if ($trashType == 'soft' && XenForo_Visitor::getInstance()->hasPermission('forum', 'softDeleteTrashedThreads')) {
             $this->_getThreadModel()->deleteThread($threadId, $trashType, $options);
             XenForo_Model_Log::logModeratorAction('thread', $thread, 'delete_' . $trashType, array('reason' => $options['reason']));
         }
         XenForo_Model_Log::logModeratorAction('thread', $thread, 'move', array('from' => $forum['title']));
         $this->_updateModeratorLogThreadEdit($thread, $dw, array('node_id'));
         return $this->responseRedirect(XenForo_ControllerResponse_Redirect::SUCCESS, XenForo_Link::buildPublicLink('forums', $forum));
     } else {
         return $this->responseView('', 'trash_thread', array('thread' => $thread));
     }
 }

 /**
  *
  * @see XenForo_DataWriter_DiscussionMessage_Post::_messagePreSave()
  */
 protected function _messagePreSave()
 {
     if ($this->isDiscussionFirstMessage() && isset($GLOBALS['XenForo_ControllerPublic_Forum'])) {
         $visitor = XenForo_Visitor::getInstance();
         $this->set('original_poster_th', array('user_id' => $visitor->user_id, 'username' => $visitor->username));
     }
     if (!empty($GLOBALS['XenForo_ControllerPublic_Thread'])) {
         /* @var $controller XenForo_ControllerPublic_Thread */
         $controller = $GLOBALS['XenForo_ControllerPublic_Thread'];
         $this->set('original_poster_th', array('user_id' => $this->get('user_id'), 'username' => $this->get('username')));
         /* @var $userModel XenForo_Model_User */
         $userModel = XenForo_Model::create('XenForo_Model_User');
         $input = $controller->getInput()->filter(array('post_as_user_id' => XenForo_Input::UINT, 'post_as_username' => XenForo_Input::STRING));
         if ($input['post_as_username']) {
             $user = $userModel->getUserByName($input['post_as_username']);
             $input['post_as_user_id'] = $user['user_id'];
         }
         if (!isset($user) && $input['post_as_user_id']) {
             $user = $userModel->getUserById($input['post_as_user_id']);
         }
         if (isset($user) && $userModel->canPostAsDifferentUser($user)) {
             $this->set('user_id', $user['user_id']);
             $this->set('username', $user['username']);
             if (XenForo_Application::get('options')->th_postAsUser_updateLastActivity) {
                 /* @var $userModel XenForo_Model_User */
                 $userModel = $this->getModelFromCache('XenForo_Model_User');
                 $request = $controller->getRequest();
                 $routeMatch = $controller->getRouteMatch();
                 $userModel->updateSessionActivity($user['user_id'], $request->getClientIp(false), $routeMatch->getControllerName(), $routeMatch->getAction(), 'valid', $request->getUserParams());
             }
         }
     }
     parent::_messagePreSave();
 }

 protected function _getSessionActivityList()
 {
     $visitor = XenForo_Visitor::getInstance();
     /** @var $sessionModel XenForo_Model_Session */
     $sessionModel = $this->getModelFromCache('XenForo_Model_Session');
     return $sessionModel->getSessionActivityQuickList($visitor->toArray(), array('cutOff' => array('>', $sessionModel->getOnlineStatusTimeout())), $visitor['user_id'] ? $visitor->toArray() : null);
 }

 /**
  * Single-stage logout procedure
  */
 public function actionIndex()
 {
     $csrfToken = $this->_input->filterSingle('_xfToken', XenForo_Input::STRING);
     $redirectResponse = $this->responseRedirect(XenForo_ControllerResponse_Redirect::SUCCESS, $this->getDynamicRedirect(false, false));
     $userId = XenForo_Visitor::getUserId();
     if (!$userId) {
         return $redirectResponse;
     }
     if ($this->_noRedirect() || !$csrfToken) {
         // request is likely from JSON, probably XenForo.OverlayTrigger, so show a confirmation dialog
         return $this->responseView('XenForo_ViewPublic_LogOut', 'log_out');
     } else {
         $this->_checkCsrfFromToken($csrfToken);
         // remove an admin session if we're logged in as the same person
         if (XenForo_Visitor::getInstance()->get('is_admin')) {
             $class = XenForo_Application::resolveDynamicClass('XenForo_Session');
             $adminSession = new $class(array('admin' => true));
             $adminSession->start();
             if ($adminSession->get('user_id') == $userId) {
                 $adminSession->delete();
             }
         }
         $this->getModelFromCache('XenForo_Model_Session')->processLastActivityUpdateForLogOut(XenForo_Visitor::getUserId());
         XenForo_Application::get('session')->delete();
         XenForo_Helper_Cookie::deleteAllCookies($this->_getRetainedCookies(), array('user' => array('httpOnly' => false)));
         XenForo_Visitor::setup(0);
         return $redirectResponse;
     }
 }

 public function getPermissionsFromContext(array $context, array $parentContext = null)
 {
     // Context could be some previously fetched permissions, media, album or category...
     if (isset($context['tagger_permissions'])) {
         return $context['tagger_permissions'];
     } else {
         if (isset($context['media_id'])) {
             $media = $context;
             $container = $parentContext;
         } else {
             $media = null;
             $container = $context;
         }
     }
     if (!$container || empty($container['album_id']) && empty($container['category_id'])) {
         throw new Exception("Context must be a media item and an album/category or just an album/category");
     }
     $visitor = XenForo_Visitor::getInstance();
     if ($media) {
         if ($media['user_id'] == $visitor['user_id'] && XenForo_Permission::hasPermission($visitor['permissions'], 'xengallery', 'manageOthersTagsOwnMedia')) {
             $removeOthers = true;
         } else {
             $removeOthers = XenForo_Permission::hasPermission($visitor['permissions'], 'xengallery', 'manageAnyTag');
         }
     } else {
         $removeOthers = false;
     }
     return array('edit' => $this->_getMediaModel()->canEditTags($media), 'removeOthers' => $removeOthers, 'minTotal' => isset($container['min_tags']) ? $container['min_tags'] : XenForo_Application::getOptions()->xengalleryAlbumMinTags);
 }

 protected function _thSocialForumDescriptionAboveSocialgroups()
 {
     $viewParams = $this->_fetchViewParams();
     if ($viewParams['socialForum']['social_forum_type'] == 'resource') {
         /* @var $resourceModel XenResource_Model_Resource */
         $resourceModel = XenForo_Model::create('XenResource_Model_Resource');
         $fetchOptions = array('join' => XenResource_Model_Resource::FETCH_CATEGORY | XenResource_Model_Resource::FETCH_USER | XenResource_Model_Resource::FETCH_ATTACHMENT | XenResource_Model_Resource::FETCH_VERSION, 'watchUserId' => XenForo_Visitor::getUserId());
         if (XenForo_Visitor::getInstance()->hasPermission('resource', 'viewDeleted')) {
             $fetchOptions['join'] |= XenResource_Model_Resource::FETCH_DELETION_LOG;
         }
         $resource = $resourceModel->getResourceBySocialForumId($viewParams['socialForum']['social_forum_id'], $fetchOptions);
         if ($resource && $resourceModel->canViewResourceAndContainer($resource, $resource)) {
             /* @var $categoryModel XenResource_Model_Category */
             $categoryModel = XenForo_Model::create('XenResource_Model_Category');
             $updateConditions = $categoryModel->getPermissionBasedFetchConditions($resource);
             if ($updateConditions['deleted'] === true || $updateConditions['moderated'] === true || $updateConditions['moderated'] == $resource['user_id']) {
                 /* @var $updateModel XenResource_Model_Update */
                 $updateModel = XenForo_Model::create('XenResource_Model_Update');
                 $resourceUpdateCount = $updateModel->countUpdates($updateConditions + array('resource_id' => $resource['resource_id'], 'resource_update_id_not' => $resource['description_update_id']));
             } else {
                 $resourceUpdateCount = $resource['update_count'];
             }
             $resource = $resourceModel->prepareResource($resource, $resource);
             $this->_appendTemplate('resource_view_tabs', $viewParams + array('resource' => $resource, 'resourceUpdateCount' => $resourceUpdateCount, 'selectedTab' => 'discussion'));
             ThemeHouse_SocialGroups_SocialForum::getInstance()->setResource($resource);
         }
     }
 }

 public static function controllerPreDispatch(XenForo_Controller $controller, $action)
 {
     if ($controller instanceof XenForo_ControllerPublic_Abstract) {
         if (self::$_updatedMediaCounts === false) {
             self::$_updatedMediaCounts = true;
             $options = XenForo_Application::getOptions();
             $visitor = XenForo_Visitor::getInstance();
             if ($options->xengalleryUnviewedCounter['enabled'] && $visitor->xengallery_unviewed_media_count && XenForo_Application::isRegistered('session')) {
                 $time = XenForo_Application::$time;
                 $session = XenForo_Application::get('session');
                 $mediaUnviewed = $session->get('mediaUnviewed');
                 if ($mediaUnviewed === false || $mediaUnviewed['lastUpdateDate'] < $time - $options->xengalleryUnviewedCounter['length'] * 60) {
                     /** @var $mediaModel XenGallery_Model_Media */
                     $mediaModel = XenForo_Model::create('XenGallery_Model_Media');
                     $unviewedIds = $mediaModel->getUnviewedMediaIds($visitor->user_id, array('viewCategoryIds' => $mediaModel->getViewableCategoriesForVisitor($visitor->toArray()), 'viewAlbums' => XenForo_Permission::hasPermission($visitor->permissions, 'xengallery', 'viewAlbums')));
                     if ($unviewedIds !== false) {
                         if (sizeof($unviewedIds)) {
                             $mediaUnviewed = array('unviewed' => array_combine($unviewedIds, $unviewedIds), 'lastUpdateDate' => $time);
                         } else {
                             $mediaUnviewed = self::_getDefaultUnviewedArray();
                         }
                     }
                 } elseif (!$visitor->user_id) {
                     $mediaUnviewed = self::_getDefaultUnviewedArray();
                 }
                 $session->set('mediaUnviewed', $mediaUnviewed);
             }
         }
     }
 }

 public function getWrapper($selectedGroup, $selectedLink, XenForo_ControllerResponse_View $subView)
 {
     $viewParams = array('selectedGroup' => $selectedGroup, 'selectedLink' => $selectedLink, 'selectedKey' => "{$selectedGroup}/{$selectedLink}", 'canStartConversation' => $this->_controller->getModelFromCache('XenForo_Model_Conversation')->canStartConversations(), 'canEditSignature' => XenForo_Visitor::getInstance()->canEditSignature(), 'canEditProfile' => XenForo_Visitor::getInstance()->canEditProfile());
     $wrapper = $this->_controller->responseView('XenForo_ViewPublic_Account_Wrapper', 'account_wrapper', $viewParams);
     $wrapper->subView = $subView;
     return $wrapper;
 }

 public function actionIndex()
 {
     // styles
     $styleModel = $this->getModelFromCache('XenForo_Model_Style');
     $styles = $styleModel->getAllStylesAsFlattenedTree();
     $styles = $styleModel->countCustomTemplatesPerStyle($styles);
     if ($styleModel->showMasterStyle()) {
         $masterStyle = $styleModel->getStyleById(0, true);
         $masterTemplates = $styleModel->countMasterTemplates();
     } else {
         $masterStyle = null;
         $masterTemplates = 0;
     }
     // languages
     $languageModel = $this->getModelFromCache('XenForo_Model_Language');
     $languages = $languageModel->getAllLanguagesAsFlattenedTree();
     $languages = $languageModel->countTranslatedPhrasesPerLanguage($languages);
     if ($languageModel->showMasterLanguage()) {
         $masterLanguage = $languageModel->getLanguageById(0, true);
         $masterPhrases = $languageModel->countMasterPhrases();
     } else {
         $masterLanguage = null;
         $masterPhrases = 0;
     }
     $visitor = XenForo_Visitor::getInstance();
     $viewParams = array('canEditStyles' => $visitor->hasAdminPermission('style'), 'canEditLanguages' => $visitor->hasAdminPermission('language'), 'styles' => $styles, 'masterStyle' => $masterStyle, 'masterTemplates' => $masterTemplates, 'languages' => $languages, 'masterLanguage' => $masterLanguage, 'masterPhrases' => $masterPhrases);
     return $this->responseView('XenForo_ViewAdmin_Appearance_Splash', 'appearance_splash', $viewParams);
 }

 public static function get($key)
 {
     if (self::$_options === null) {
         self::$_options = XenForo_Application::get('options');
     }
     switch ($key) {
         case 'applicationVersionId':
             return XenForo_Application::$versionId;
         case 'cacheCutoffDays':
             return 7;
         case 'indexTabId':
             return 'WidgetFramework_home';
         case 'layoutEditorEnabled':
             if (self::$_layoutEditorEnabled === null) {
                 if (!XenForo_Application::isRegistered('session')) {
                     // no session yet...
                     return false;
                 }
                 $session = XenForo_Application::getSession();
                 self::$_layoutEditorEnabled = $session->get('_WidgetFramework_layoutEditor') === true;
                 if (!self::$_layoutEditorEnabled and !empty($_REQUEST['_layoutEditor'])) {
                     $visitor = XenForo_Visitor::getInstance();
                     if ($visitor->hasAdminPermission('style')) {
                         self::$_layoutEditorEnabled = true;
                     }
                 }
             }
             // use the cached value
             return self::$_layoutEditorEnabled;
     }
     return self::$_options->get('wf_' . $key);
 }

 public function actionGuide()
 {
     $options = XenForo_Application::get('options');
     if (!XenForo_Visitor::getInstance()->hasPermission('games', 'labdefence') && !XenForo_Visitor::getInstance()->isSuperAdmin() || !$options->displayLabDefence && !XenForo_Visitor::getInstance()->isSuperAdmin() || !$options->displayLabDefenceGuide && !XenForo_Visitor::getInstance()->isSuperAdmin()) {
         return $this->responseNoPermission();
     }
     /* Set the ID of the post to be loaded */
     $postId = $options->labDefenceGuidePostId;
     /* Create a new ControllerHelper that will help us to get the post */
     $ftpHelper = new XenForo_ControllerHelper_ForumThreadPost($this);
     /* Use the ControllerHelper to see if the post we want to get is viewable by the user browsing */
     list($post, $thread) = $ftpHelper->assertPostValidAndViewable($postId);
     /* If the post has attachments */
     if ($post['attach_count'] > 0) {
         /* Let's get all the attachments of this post, if exists  */
         $attachmentModel = XenForo_Model::create('XenForo_Model_Attachment');
         $attachments = $attachmentModel->getAttachmentsByContentId('post', $postId);
         foreach ($attachments as $attachment) {
             /* Insert into the post data the attachments */
             $post['attachments'][$attachment['attachment_id']] = $attachmentModel->prepareAttachment($attachment);
         }
     }
     /* These parameters will be used in our template. We need to pass them into the response view. The $post param will be used too in the XenForo_ViewPublic instance */
     $viewParams = array('post' => $post);
     return $this->responseView('QCGames_ViewPublic_LabDefence_Guide', 'labdefence_guide', $viewParams);
 }

 public function actionProfileresultsdisplay()
 {
     $maxRes = 100;
     $visitor = XenForo_Visitor::getInstance();
     if (!$visitor['user_id']) {
         throw $this->getNoPermissionResponseException();
     }
     $uid = $visitor['user_id'];
     unset($visitor);
     $query = mb_strtolower($this->_input->filterSingle('q', XenForo_Input::STRING), 'UTF-8');
     $q = substr($query, 0, 255);
     ProfileNdx_search_engine::cleanOldsFromLimit();
     ProfileNdx_search_engine::cleanOldsFromCache();
     $permission = ProfileNdx_search_engine::userCanSearch($uid, $q);
     if (!$permission['status']) {
         return $this->responseRedirect(XenForo_ControllerResponse_Redirect::SUCCESS, XenForo_Link::buildPublicLink('search/profileresultswait/', '', array('redirect' => XenForo_Link::buildPublicLink('search/profileresultsdisplay/', '', array('q' => $query)), 'wait' => $permission['wait'])), '');
     }
     $viewpar = ProfileNdx_search_engine::getFromCache($q);
     if ($viewpar == null) {
         $results = (new ProfileNdx_search_engine())->search($q);
         $viewpar = array('search' => array('search_query' => $query), 'results' => array_slice($results, 0, $maxRes), 'totalResults' => count($results), 'resultStartOffset' => 0, 'resultEndOffset' => min(count($results), $maxRes));
         $results = (new ProfileNdx_search_engine())->toHtml($viewpar['results']);
         $viewpar['results'] = $results;
         ProfileNdx_search_engine::saveToCache($q, $viewpar);
     }
     return $this->responseView('XenForo_ViewPublic_Base', 'kiror_search_results', $viewpar);
 }