PHP KunenaControllerDisplay类代码示例

 /**
  * Prepare report message form.
  *
  * @return void
  *
  * @throws KunenaExceptionAuthorise
  */
 protected function before()
 {
     parent::before();
     $id = $this->input->getInt('id');
     $mesid = $this->input->getInt('mesid');
     $me = KunenaUserHelper::getMyself();
     if (!$this->config->reportmsg) {
         // Deny access if report feature has been disabled.
         throw new KunenaExceptionAuthorise(JText::_('COM_KUNENA_NO_ACCESS'), 404);
     }
     if (!$me->exists()) {
         // Deny access if user is guest.
         throw new KunenaExceptionAuthorise(JText::_('COM_KUNENA_NO_ACCESS'), 401);
     }
     if (!$mesid) {
         $this->topic = KunenaForumTopicHelper::get($id);
         $this->topic->tryAuthorise();
     } else {
         $this->message = KunenaForumMessageHelper::get($mesid);
         $this->message->tryAuthorise();
         $this->topic = $this->message->getTopic();
     }
     $this->category = $this->topic->getCategory();
     $this->uri = "index.php?option=com_kunena&view=topic&layout=report&catid={$this->category->id}" . "&id={$this->topic->id}" . ($this->message ? "&mesid={$this->message->id}" : '');
 }

	/**
	 * Prepare user attachments list.
	 *
	 * @return void
	 */
	protected function before()
	{
		parent::before();

		$userid = $this->input->getInt('userid');
		$params = array('file' => '1', 'image' => '1', 'orderby' => 'desc', 'limit' => '30');

		$this->template = KunenaFactory::getTemplate();
		$this->me = KunenaUserHelper::getMyself();
		$this->profile = KunenaUserHelper::get($userid);
		$this->attachments = KunenaAttachmentHelper::getByUserid($this->profile, $params);

		// Pre-load messages.
		$messageIds = array();

		foreach ($this->attachments as $attachment)
		{
			$messageIds[] = (int) $attachment->mesid;
		}

		$messages = KunenaForumMessageHelper::getMessages($messageIds, 'none');

		// Pre-load topics.
		$topicIds = array();

		foreach ($messages as $message)
		{
			$topicIds[] = $message->thread;
		}

		KunenaForumTopicHelper::getTopics($topicIds, 'none');

		$this->headerText = JText::_('COM_KUNENA_MANAGE_ATTACHMENTS');
	}

 /**
  * Prepare category display.
  *
  * @return void
  *
  * @throws KunenaExceptionAuthorise
  */
 protected function before()
 {
     parent::before();
     require_once KPATH_SITE . '/models/category.php';
     $this->model = new KunenaModelCategory();
     $this->me = KunenaUserHelper::getMyself();
     $catid = $this->input->getInt('catid');
     $limitstart = $this->input->getInt('limitstart', 0);
     $limit = $this->input->getInt('limit', 0);
     if ($limit < 1 || $limit > 100) {
         $limit = $this->config->threads_per_page;
     }
     // TODO:
     $direction = 'DESC';
     $this->category = KunenaForumCategoryHelper::get($catid);
     $this->category->tryAuthorise();
     $this->headerText = JText::_('COM_KUNENA_THREADS_IN_FORUM') . ': ' . $this->category->name;
     $topic_ordering = $this->category->topic_ordering;
     $access = KunenaAccess::getInstance();
     $hold = $access->getAllowedHold($this->me, $catid);
     $moved = 1;
     $params = array('hold' => $hold, 'moved' => $moved);
     switch ($topic_ordering) {
         case 'alpha':
             $params['orderby'] = 'tt.ordering DESC, tt.subject ASC ';
             break;
         case 'creation':
             $params['orderby'] = 'tt.ordering DESC, tt.first_post_time ' . $direction;
             break;
         case 'lastpost':
         default:
             $params['orderby'] = 'tt.ordering DESC, tt.last_post_time ' . $direction;
     }
     list($this->total, $this->topics) = KunenaForumTopicHelper::getLatestTopics($catid, $limitstart, $limit, $params);
     if ($this->total > 0) {
         // Collect user ids for avatar prefetch when integrated.
         $userlist = array();
         $lastpostlist = array();
         foreach ($this->topics as $topic) {
             $userlist[intval($topic->first_post_userid)] = intval($topic->first_post_userid);
             $userlist[intval($topic->last_post_userid)] = intval($topic->last_post_userid);
             $lastpostlist[intval($topic->last_post_id)] = intval($topic->last_post_id);
         }
         // Prefetch all users/avatars to avoid user by user queries during template iterations.
         if (!empty($userlist)) {
             KunenaUserHelper::loadUsers($userlist);
         }
         KunenaForumTopicHelper::getUserTopics(array_keys($this->topics));
         KunenaForumTopicHelper::getKeywords(array_keys($this->topics));
         $lastreadlist = KunenaForumTopicHelper::fetchNewStatus($this->topics);
         // Fetch last / new post positions when user can see unapproved or deleted posts.
         if ($lastreadlist || $this->me->isAdmin() || KunenaAccess::getInstance()->getModeratorStatus()) {
             KunenaForumMessageHelper::loadLocation($lastpostlist + $lastreadlist);
         }
     }
     $this->topicActions = $this->model->getTopicActions();
     $this->actionMove = $this->model->getActionMove();
     $this->pagination = new KunenaPagination($this->total, $limitstart, $limit);
     $this->pagination->setDisplayedPages(5);
 }

	/**
	 * Prepare search results display.
	 *
	 * @return void
	 */
	protected function before()
	{
		parent::before();

		require_once KPATH_SITE . '/models/search.php';
		$this->model = new KunenaModelSearch(array(), $this->input);
		$this->model->initialize($this->getOptions(), $this->getOptions()->get('embedded', false));
		$this->state = $this->model->getState();

		$this->me = KunenaUserHelper::getMyself();
		$this->message_ordering = $this->me->getMessageOrdering();

		$this->searchwords = $this->model->getSearchWords();
		$this->isModerator = ($this->me->isAdmin() || KunenaAccess::getInstance()->getModeratorStatus());

		$this->results = array();
		$this->total = $this->model->getTotal();
		$this->results = $this->model->getResults();

		$this->pagination = new KunenaPagination(
			$this->total,
			$this->state->get('list.start'),
			$this->state->get('list.limit')
		);

		$this->error = $this->model->getError();
	}

	/**
	 * Prepare announcement list display.
	 *
	 * @return void
	 */
	protected function before()
	{
		parent::before();

		$limit = $this->input->getInt('limit', 0);

		if ($limit < 1 || $limit > 100)
		{
			$limit = 20;
		}

		$limitstart = $this->input->getInt('limitstart', 0);

		if ($limitstart < 0)
		{
			$limitstart = 0;
		}

		$moderator = KunenaUserHelper::getMyself()->isModerator();
		$this->pagination = new KunenaPagination(KunenaForumAnnouncementHelper::getCount(!$moderator), $limitstart, $limit);
		$this->announcements = KunenaForumAnnouncementHelper::getAnnouncements(
			$this->pagination->limitstart,
			$this->pagination->limit,
			!$moderator
		);
	}

 /**
  * Load user list.
  *
  * @throws KunenaExceptionAuthorise
  */
 protected function before()
 {
     parent::before();
     $config = KunenaConfig::getInstance();
     if ($config->userlist_allowed && JFactory::getUser()->guest) {
         throw new KunenaExceptionAuthorise(JText::_('COM_KUNENA_NO_ACCESS'), '401');
     }
     require_once KPATH_SITE . '/models/user.php';
     $this->model = new KunenaModelUser(array(), $this->input);
     $this->model->initialize($this->getOptions(), $this->getOptions()->get('embedded', false));
     $this->state = $this->model->getState();
     $this->me = KunenaUserHelper::getMyself();
     $this->config = KunenaConfig::getInstance();
     $start = $this->state->get('list.start');
     $limit = $this->state->get('list.limit');
     // Get list of super admins to exclude or not in filter by configuration.
     $filter = JAccess::getUsersByGroup(8);
     $finder = new KunenaUserFinder();
     $finder->filterByConfiguration($filter)->filterByName($this->state->get('list.search'));
     $this->total = $finder->count();
     $this->pagination = new KunenaPagination($this->total, $start, $limit);
     $alias = 'ku';
     $aliasList = array('id', 'name', 'username', 'email', 'block', 'registerDate', 'lastvisitDate');
     if (in_array($this->state->get('list.ordering'), $aliasList)) {
         $alias = 'a';
     }
     $this->users = $finder->order($this->state->get('list.ordering'), $this->state->get('list.direction') == 'asc' ? 1 : -1, $alias)->start($this->pagination->limitstart)->limit($this->pagination->limit)->find();
 }

 /**
  * Prepare message actions display.
  *
  * @return void
  */
 protected function before()
 {
     parent::before();
     $catid = $this->input->getInt('id');
     $me = KunenaUserHelper::getMyself();
     $this->category = KunenaForumCategory::getInstance($catid);
     $token = JSession::getFormToken();
     $task = "index.php?option=com_kunena&view=category&task=%s&catid={$catid}&{$token}=1";
     $layout = "index.php?option=com_kunena&view=topic&layout=%s&catid={$catid}";
     $this->template = KunenaFactory::getTemplate();
     $this->categoryButtons = new JObject();
     // Is user allowed to post new topic?
     if ($this->category->getNewTopicCategory()->exists()) {
         $this->categoryButtons->set('create', $this->getButton(sprintf($layout, 'create'), 'create', 'topic', 'communication', true));
     }
     // Is user allowed to mark forums as read?
     if ($me->exists()) {
         $this->categoryButtons->set('markread', $this->getButton(sprintf($task, 'markread'), 'markread', 'category', 'user', true));
     }
     // Is user allowed to subscribe category?
     if ($this->category->isAuthorised('subscribe')) {
         $subscribed = $this->category->getSubscribed($me->userid);
         if (!$subscribed) {
             $this->categoryButtons->set('subscribe', $this->getButton(sprintf($task, 'subscribe'), 'subscribe', 'category', 'user', true));
         } else {
             $this->categoryButtons->set('unsubscribe', $this->getButton(sprintf($task, 'unsubscribe'), 'unsubscribe', 'category', 'user', true));
         }
     }
     JPluginHelper::importPlugin('kunena');
     $dispatcher = JDispatcher::getInstance();
     $dispatcher->trigger('onKunenaGetButtons', array('category.action', $this->categoryButtons, $this));
 }

 /**
  * Prepare login display.
  *
  * @return boolean
  */
 protected function before()
 {
     parent::before();
     $login = KunenaLogin::getInstance();
     if (!$login->enabled()) {
         return false;
     }
     $this->me = KunenaUserHelper::getMyself();
     $this->name = $this->me->exists() ? 'Widget/Login/Logout' : 'Widget/Login/Login';
     $this->my = JFactory::getUser();
     if ($this->my->guest) {
         $this->registrationUrl = $login->getRegistrationUrl();
         $this->resetPasswordUrl = $login->getResetUrl();
         $this->remindUsernameUrl = $login->getRemindUrl();
         $this->rememberMe = $login->getRememberMe();
     } else {
         $this->lastvisitDate = KunenaDate::getInstance($this->my->lastvisitDate);
         $private = KunenaFactory::getPrivateMessaging();
         if ($private) {
             $count = $private->getUnreadCount($this->me->userid);
             $this->inboxCount = $count ? JText::sprintf('COM_KUNENA_PMS_INBOX_NEW', $count) : JText::_('COM_KUNENA_PMS_INBOX');
             $this->pm_link = $private->getInboxURL();
         }
         // Display announcements.
         if ($this->me->isModerator()) {
             $this->announcementsUrl = KunenaForumAnnouncementHelper::getUrl('list');
         }
     }
     return true;
 }

 /**
  * Prepare reply history display.
  *
  * @return void
  */
 protected function before()
 {
     parent::before();
     $id = $this->input->getInt('id');
     $this->topic = KunenaForumTopicHelper::get($id);
     $this->history = KunenaForumMessageHelper::getMessagesByTopic($this->topic, 0, (int) $this->config->historylimit, 'DESC');
     $this->replycount = $this->topic->getReplies();
     $this->historycount = count($this->history);
     KunenaAttachmentHelper::getByMessage($this->history);
     $userlist = array();
     foreach ($this->history as $message) {
         $userlist[(int) $message->userid] = (int) $message->userid;
     }
     KunenaUserHelper::loadUsers($userlist);
     // Run events
     $params = new JRegistry();
     $params->set('ksource', 'kunena');
     $params->set('kunena_view', 'topic');
     $params->set('kunena_layout', 'history');
     $dispatcher = JEventDispatcher::getInstance();
     JPluginHelper::importPlugin('kunena');
     $dispatcher->trigger('onKunenaPrepare', array('kunena.messages', &$this->history, &$params, 0));
     // FIXME: need to improve BBCode class on this...
     $this->attachments = KunenaAttachmentHelper::getByMessage($this->history);
     $this->inline_attachments = array();
     $this->headerText = JText::_('COM_KUNENA_POST_EDIT') . ' ' . $this->topic->subject;
 }

	/**
	 * Prepare announcement box display.
	 *
	 * @return bool
	 */
	protected function before()
	{
		parent::before();

		$config = KunenaConfig::getInstance();

		if (!$config->showannouncement)
		{
			return false;
		}

		$items = KunenaForumAnnouncementHelper::getAnnouncements();
		$this->announcement = array_pop($items);

		if (!$this->announcement || !$this->announcement->authorise('read'))
		{
			return false;
		}

		$view = $this->input->getWord('view', 'default');
		$layout = $this->input->getWord('layout', 'default');

		if ($view == 'topic' && $layout != 'default'  || $view == 'user' || $view == 'search' || $view == 'announcement' && $layout == 'default') {
			return false;
		}

		return true;
	}

 /**
  * Prepare announcement form display.
  *
  * @return void
  */
 protected function before()
 {
     parent::before();
     $id = $this->input->getInt('id', null);
     $this->announcement = KunenaForumAnnouncementHelper::get($id);
     $this->announcement->tryAuthorise($id ? 'edit' : 'create');
 }

 /**
  * Prepare category display.
  *
  * @return void
  *
  * @throws KunenaExceptionAuthorise
  */
 protected function before()
 {
     parent::before();
     require_once KPATH_SITE . '/models/category.php';
     $catid = $this->input->getInt('catid');
     $this->category = KunenaForumCategoryHelper::get($catid);
     $this->category->tryAuthorise();
 }

 /**
  * Prepare credits display.
  *
  * @return void
  */
 protected function before()
 {
     parent::before();
     $this->logo = KunenaFactory::getTemplate()->getImagePath('icons/kunena-logo-48-white.png');
     $this->intro = JText::sprintf('COM_KUNENA_CREDITS_INTRO', 'http://www.kunena.org/team');
     $this->memberList = array(array('name' => 'Florian Dal Fitto', 'url' => 'http://www.kunena.org/forum/user/1288-xillibit', 'title' => JText::_('COM_KUNENA_CREDITS_DEVELOPMENT')), array('name' => 'Jelle Kok', 'url' => 'http://www.kunena.org/forum/user/634-810', 'title' => JText::sprintf('COM_KUNENA_CREDITS_X_AND_Y', JText::_('COM_KUNENA_CREDITS_DEVELOPMENT'), JText::_('COM_KUNENA_CREDITS_DESIGN'))), array('name' => 'Richard Binder', 'url' => 'http://www.kunena.org/forum/user/2198-rich', 'title' => JText::sprintf('COM_KUNENA_CREDITS_X_AND_Y', JText::_('COM_KUNENA_CREDITS_MODERATION'), JText::_('COM_KUNENA_CREDITS_TESTING'))), array('name' => 'Sami Haaranen', 'url' => 'http://www.kunena.org/forum/user/151-mortti', 'title' => JText::sprintf('COM_KUNENA_CREDITS_X_AND_Y', JText::_('COM_KUNENA_CREDITS_MODERATION'), JText::_('COM_KUNENA_CREDITS_TESTING'))), array('name' => 'Matias Griese', 'url' => 'http://www.kunena.org/forum/user/63-matias', 'title' => JText::_('COM_KUNENA_CREDITS_DEVELOPMENT')), array('name' => 'Joshua Weiss', 'url' => 'http://www.kunena.org/forum/user/10809-coder4life', 'title' => JText::sprintf('COM_KUNENA_CREDITS_X_AND_Y', JText::_('COM_KUNENA_CREDITS_DESIGN'), JText::_('COM_KUNENA_CREDITS_DEVELOPMENT'))), array('name' => 'Oliver Ratzesberger', 'url' => 'http://www.kunena.org/forum/user/64-fxstein', 'title' => JText::_('COM_KUNENA_CREDITS_FOUNDER')));
     $this->thanks = JText::sprintf('COM_KUNENA_CREDITS_THANKS', 'http://www.kunena.org/team#special_thanks', 'https://www.transifex.com/projects/p/Kunena', 'http://www.kunena.org', 'https://github.com/Kunena/Kunena-Forum/graphs/contributors');
 }

 /**
  * Prepare ban form.
  *
  * @return void
  *
  * @throws KunenaExceptionAuthorise
  */
 protected function before()
 {
     parent::before();
     $userid = $this->input->getInt('userid');
     $this->profile = KunenaUserHelper::get($userid);
     $this->profile->tryAuthorise('ban');
     $this->banInfo = KunenaUserBan::getInstanceByUserid($userid, true);
     $this->headerText = $this->banInfo->exists() ? JText::_('COM_KUNENA_BAN_EDIT') : JText::_('COM_KUNENA_BAN_NEW');
 }

 /**
  * Prepare topic reply form.
  *
  * @return void
  *
  * @throws RuntimeException
  * @throws KunenaExceptionAuthorise
  */
 protected function before()
 {
     parent::before();
     $catid = $this->input->getInt('catid');
     $id = $this->input->getInt('id');
     $mesid = $this->input->getInt('mesid');
     $quote = $this->input->getBool('quote', false);
     $saved = $this->app->getUserState('com_kunena.postfields');
     $this->me = KunenaUserHelper::getMyself();
     $this->template = KunenaFactory::getTemplate();
     if (!$mesid) {
         $this->topic = KunenaForumTopicHelper::get($id);
         $parent = KunenaForumMessageHelper::get($this->topic->first_post_id);
     } else {
         $parent = KunenaForumMessageHelper::get($mesid);
         $this->topic = $parent->getTopic();
     }
     $this->category = $this->topic->getCategory();
     if ($parent->isAuthorised('reply') && $this->me->canDoCaptcha()) {
         if (JPluginHelper::isEnabled('captcha')) {
             $plugin = JPluginHelper::getPlugin('captcha');
             $params = new JRegistry($plugin[0]->params);
             $captcha_pubkey = $params->get('public_key');
             $catcha_privkey = $params->get('private_key');
             if (!empty($captcha_pubkey) && !empty($catcha_privkey)) {
                 JPluginHelper::importPlugin('captcha');
                 $dispatcher = JDispatcher::getInstance();
                 $result = $dispatcher->trigger('onInit', 'dynamic_recaptcha_1');
                 $this->captchaEnabled = $result[0];
             }
         } else {
             $this->captchaEnabled = false;
         }
     }
     $parent->tryAuthorise('reply');
     // Run event.
     $params = new JRegistry();
     $params->set('ksource', 'kunena');
     $params->set('kunena_view', 'topic');
     $params->set('kunena_layout', 'reply');
     $dispatcher = JDispatcher::getInstance();
     JPluginHelper::importPlugin('kunena');
     $dispatcher->trigger('onKunenaPrepare', array('kunena.topic', &$this->topic, &$params, 0));
     // Can user edit topic icons?
     if ($this->config->topicicons && $this->topic->isAuthorised('edit')) {
         $this->topicIcons = $this->template->getTopicIcons(false, $saved ? $saved['icon_id'] : $this->topic->icon_id);
     }
     list($this->topic, $this->message) = $parent->newReply($saved ? $saved : $quote);
     $this->action = 'post';
     $this->allowedExtensions = KunenaAttachmentHelper::getExtensions($this->category);
     $this->post_anonymous = $saved ? $saved['anonymous'] : !empty($this->category->post_anonymous);
     $this->subscriptionschecked = $saved ? $saved['subscribe'] : $this->config->subscriptionschecked == 1;
     $this->app->setUserState('com_kunena.postfields', null);
     $this->canSubscribe = $this->canSubscribe();
     $this->headerText = JText::_('COM_KUNENA_BUTTON_MESSAGE_REPLY') . ' ' . $this->topic->subject;
 }