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<?php
/**
* Kunena Component
* @package Kunena.Site
* @subpackage Views
*
* @copyright (C) 2008 - 2014 Kunena Team. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @link http://www.kunena.org
**/
defined ( '_JEXEC' ) or die ();
/**
* Topic View
*/
class KunenaViewTopic extends KunenaView {
public $topicButtons = null;
public $messageButtons = null;
var $poll = null;
var $mmm = 0;
var $cache = true;
public function displayDefault($tpl = null) {
$this->layout = $this->state->get('layout');
if ($this->layout == 'flat') $this->layout = 'default';
$this->setLayout($this->layout);
$this->category = $this->get ( 'Category' );
$this->topic = $this->get ( 'Topic' );
$channels = $this->category->getChannels();
if ($this->category->id && ! $this->category->authorise('read')) {
// User is not allowed to see the category
$this->setError($this->category->getError());
} elseif (! $this->topic) {
// Moved topic loop detected (1 -> 2 -> 3 -> 2)
$this->setError(JText::_('COM_KUNENA_VIEW_TOPIC_ERROR_LOOP'));
} elseif (! $this->topic->authorise('read')) {
// User is not allowed to see the topic
$this->setError($this->topic->getError());
} elseif ($this->state->get('item.id') != $this->topic->id
|| ($this->category->id != $this->topic->category_id && !isset($channels[$this->topic->category_id]))
|| ($this->state->get('layout') != 'threaded' && $this->state->get('item.mesid'))) {
// We need to redirect: message has been moved or we have permalink
$mesid = $this->state->get('item.mesid');
if (!$mesid) {
$mesid = $this->topic->first_post_id;
}
$message = KunenaForumMessageHelper::get($mesid);
// Redirect to correct location (no redirect in embedded mode).
if (empty($this->embedded) && $message->exists()) {
while (@ob_end_clean());
$this->app->redirect($message->getUrl(null, false));
}
}
if (!KunenaForumMessageHelper::get($this->topic->first_post_id)->exists()) {
$this->displayError(array(JText::_('COM_KUNENA_NO_ACCESS')), 404);
return;
}
$errors = $this->getErrors();
if ($errors) {
$this->displayNoAccess($errors);
return;
}
$this->messages = $this->get ( 'Messages' );
$this->total = $this->get ( 'Total' );
// If page does not exist, redirect to the last page (no redirect in embedded mode).
if (empty($this->embedded) && $this->total && $this->total <= $this->state->get('list.start')) {
while (@ob_end_clean());
$this->app->redirect($this->topic->getUrl(null, false, (int)(($this->total-1) / $this->state->get('list.limit'))));
}
// Run events
$params = new JRegistry();
$params->set('ksource', 'kunena');
$params->set('kunena_view', 'topic');
$params->set('kunena_layout', 'default');
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('kunena');
$dispatcher->trigger('onKunenaPrepare', array ('kunena.topic', &$this->topic, &$params, 0));
$dispatcher->trigger('onKunenaPrepare', array ('kunena.messages', &$this->messages, &$params, 0));
$this->moderators = $this->get ( 'Moderators' );
$this->usertopic = $this->topic->getUserTopic();
$this->pagination = $this->getPagination ( 5 );
// Mark topic read
$this->topic->hit ();
// Check is subscriptions have been sent and reset the value
if ($this->topic->authorise('subscribe')) {
$usertopic = $this->topic->getUserTopic();
if ($usertopic->subscribed == 2) {
$usertopic->subscribed = 1;
$usertopic->save();
}
}
// Get keywords, captcha & quick reply
$this->captcha = KunenaSpamRecaptcha::getInstance();
$this->quickreply = ($this->topic->authorise('reply',null, false) && $this->me->exists() && !$this->captcha->enabled());
$this->keywords = $this->topic->getKeywords(false, ', ');
$this->_prepareDocument('default');
$this->display($tpl);
$this->topic->markRead ();
}
public function displayUnread($tpl = null) {
// Redirect unread layout to the page that contains the first unread message
$category = $this->get ( 'Category' );
$topic = $this->get ( 'Topic' );
KunenaForumTopicHelper::fetchNewStatus(array($topic->id => $topic));
$message = KunenaForumMessage::getInstance($topic->lastread ? $topic->lastread : $topic->last_post_id);
while (@ob_end_clean());
$this->app->redirect($topic->getUrl($category, false, $message));
}
public function displayFlat($tpl = null) {
$this->state->set('layout', 'default');
$this->me->setTopicLayout ( 'flat' );
$this->displayDefault($tpl);
}
public function displayThreaded($tpl = null) {
$this->state->set('layout', 'threaded');
$this->me->setTopicLayout ( 'threaded' );
$this->displayDefault($tpl);
}
public function displayIndented($tpl = null) {
$this->state->set('layout', 'indented');
$this->me->setTopicLayout ( 'indented' );
$this->displayDefault($tpl);
}
protected function DisplayCreate($tpl = null) {
$this->setLayout('edit');
// Get captcha
$captcha = KunenaSpamRecaptcha::getInstance();
if ($captcha->enabled()) {
$this->captchaHtml = $captcha->getHtml();
if ( !$this->captchaHtml ) {
$this->app->enqueueMessage ( $captcha->getError(), 'error' );
$this->redirectBack ();
}
}
// Get saved message
$saved = $this->app->getUserState('com_kunena.postfields');
// Get topic icons if allowed
if ($this->config->topicicons) {
$this->topicIcons = $this->ktemplate->getTopicIcons(false, $saved ? $saved['icon_id'] : 0);
}
$categories = KunenaForumCategoryHelper::getCategories();
$arrayanynomousbox = array();
$arraypollcatid = array();
foreach ($categories as $category) {
if (!$category->isSection() && $category->allow_anonymous) {
$arrayanynomousbox[] = '"'.$category->id.'":'.$category->post_anonymous;
}
if (!$category->isSection() && $category->allow_polls) {
$arraypollcatid[] = '"'.$category->id.'":1';
}
}
$arrayanynomousbox = implode(',',$arrayanynomousbox);
$arraypollcatid = implode(',',$arraypollcatid);
$this->document->addScriptDeclaration('var arrayanynomousbox={'.$arrayanynomousbox.'}');
$this->document->addScriptDeclaration('var pollcategoriesid = {'.$arraypollcatid.'};');
$cat_params = array ('ordering' => 'ordering',
'toplevel' => 0,
'sections' => 0,
'direction' => 1,
'hide_lonely' => 1,
'action' => 'topic.create');
$this->catid = $this->state->get('item.catid');
$this->category = KunenaForumCategoryHelper::get($this->catid);
list ($this->topic, $this->message) = $this->category->newTopic($saved);
if (!$this->topic->category_id) {
$msg = JText::sprintf ( 'COM_KUNENA_POST_NEW_TOPIC_NO_PERMISSIONS', $this->topic->getError());
$this->app->enqueueMessage ( $msg, 'notice' );
return false;
}
$options = array();
$selected = $this->topic->category_id;
if ( $this->config->pickup_category ) {
$options[] = JHtml::_ ( 'select.option', '', JText::_('COM_KUNENA_SELECT_CATEGORY'), 'value', 'text' );
$selected = 0;
}
if ($saved) $selected = $saved['catid'];
$this->selectcatlist = JHtml::_('kunenaforum.categorylist', 'catid', $this->catid, $options, $cat_params, 'class="inputbox required"', 'value', 'text', $selected, 'postcatid');
$this->_prepareDocument('create');
$this->action = 'post';
$this->allowedExtensions = KunenaForumMessageAttachmentHelper::getExtensions($this->category);
if ($arraypollcatid) $this->poll = $this->topic->getPoll();
$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);
$this->display($tpl);
}
protected function DisplayReply($tpl = null) {
$this->setLayout('edit');
$captcha = KunenaSpamRecaptcha::getInstance();
if ($captcha->enabled()) {
$this->captchaHtml = $captcha->getHtml();
if ( !$this->captchaHtml ) {
$this->app->enqueueMessage ( $captcha->getError(), 'error' );
$this->redirectBack ();
}
}
$saved = $this->app->getUserState('com_kunena.postfields');
$this->catid = $this->state->get('item.catid');
$this->mesid = $this->state->get('item.mesid');
if (!$this->mesid) {
$this->topic = KunenaForumTopicHelper::get($this->state->get('item.id'));
$parent = KunenaForumMessageHelper::get($this->topic->first_post_id);
} else {
$parent = KunenaForumMessageHelper::get($this->mesid);
$this->topic = $parent->getTopic();
}
if (!$parent->authorise('reply')) {
$this->app->enqueueMessage ( $parent->getError(), 'notice' );
return false;
}
// Run events
$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));
$quote = (bool) JRequest::getBool ( 'quote', false );
$this->category = $this->topic->getCategory();
if ($this->config->topicicons && $this->topic->authorise('edit', null, false)) {
$this->topicIcons = $this->ktemplate->getTopicIcons(false, $saved ? $saved['icon_id'] : $this->topic->icon_id);
}
list ($this->topic, $this->message) = $parent->newReply($saved ? $saved : $quote);
$this->_prepareDocument('reply');
$this->action = 'post';
$this->allowedExtensions = KunenaForumMessageAttachmentHelper::getExtensions($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);
$this->display($tpl);
}
protected function displayEdit($tpl = null) {
$this->catid = $this->state->get('item.catid');
$mesid = $this->state->get('item.mesid');
$saved = $this->app->getUserState('com_kunena.postfields');
$this->message = KunenaForumMessageHelper::get($mesid);
if (!$this->message->authorise('edit')) {
$this->app->enqueueMessage ( $this->message->getError(), 'notice' );
return false;
}
$this->topic = $this->message->getTopic();
$this->category = $this->topic->getCategory();
if ($this->config->topicicons && $this->topic->authorise('edit', null, false)) {
$this->topicIcons = $this->ktemplate->getTopicIcons(false, $saved ? $saved['icon_id'] : $this->topic->icon_id);
}
// Run events
$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));
$this->_prepareDocument('edit');
$this->action = 'edit';
// Get attachments
$this->attachments = $this->message->getAttachments();
// Get poll
if ($this->message->parent == 0 && ((!$this->topic->poll_id && $this->topic->authorise('poll.create', null, false)) || ($this->topic->poll_id && $this->topic->authorise('poll.edit', null, false)))) {
$this->poll = $this->topic->getPoll();
}
$this->allowedExtensions = KunenaForumMessageAttachmentHelper::getExtensions($this->category);
if ($saved) {
// Update message contents
$this->message->edit ( $saved );
}
$this->post_anonymous = isset($saved['anonymous']) ? $saved['anonymous'] : ! empty ( $this->category->post_anonymous );
$this->subscriptionschecked = isset($saved['subscribe']) ? $saved['subscribe'] : $this->config->subscriptionschecked == 1;
$this->modified_reason = isset($saved['modified_reason']) ? $saved['modified_reason'] : '';
$this->app->setUserState('com_kunena.postfields', null);
$this->display($tpl);
}
function displayVote($tpl = null) {
// TODO: need to check if poll is allowed in this category
// TODO: need to check if poll is still active
$this->category = $this->get ( 'Category' );
$this->topic = $this->get ( 'Topic' );
if (!$this->topic->authorise('poll.vote')) {
$this->setError($this->topic->getError());
}
$errors = $this->getErrors();
if ($errors) {
$this->displayNoAccess($errors);
return;
}
$this->poll = $this->get('Poll');
$this->usercount = $this->get('PollUserCount');
$this->usersvoted = $this->get('PollUsers');
$this->voted = $this->get('MyVotes');
$this->display($tpl);
}
protected function displayReport($tpl = null) {
$this->catid = $this->state->get('item.catid');
$this->id = $this->state->get('item.id');
$this->mesid = $this->state->get('item.mesid');
if (!$this->me->exists() || $this->config->reportmsg == 0) {
// Deny access if report feature has been disabled or user is guest
$this->app->enqueueMessage ( JText::_ ( 'COM_KUNENA_NO_ACCESS' ), 'notice' );
return;
}
if (!$this->mesid) {
$this->topic = KunenaForumTopicHelper::get($this->id);
if (!$this->topic->authorise('read')) {
$this->app->enqueueMessage ( $this->topic->getError(), 'notice' );
return;
}
} else {
$this->message = KunenaForumMessageHelper::get($this->mesid);
if (!$this->message->authorise('read')) {
$this->app->enqueueMessage ( $this->message->getError(), 'notice' );
return;
}
$this->topic = $this->message->getTopic();
}
$this->display($tpl);
}
protected function displayModerate($tpl = null) {
$this->mesid = JRequest::getInt('mesid', 0);
$this->id = $this->state->get('item.id');
$this->catid = $this->state->get('item.catid');
if ($this->config->topicicons) {
$this->topicIcons = $this->ktemplate->getTopicIcons(false);
}
if (!$this->mesid) {
$this->topic = KunenaForumTopicHelper::get($this->id);
if (!$this->topic->authorise('move')) {
$this->app->enqueueMessage ( $this->topic->getError(), 'notice' );
return;
}
} else {
$this->message = KunenaForumMessageHelper::get($this->mesid);
if (!$this->message->authorise('move')) {
$this->app->enqueueMessage ( $this->message->getError(), 'notice' );
return;
}
$this->topic = $this->message->getTopic();
}
$this->category = $this->topic->getCategory();
$options =array ();
if (!$this->mesid) {
$options [] = JHtml::_ ( 'select.option', 0, JText::_ ( 'COM_KUNENA_MODERATION_MOVE_TOPIC' ) );
} else {
$options [] = JHtml::_ ( 'select.option', 0, JText::_ ( 'COM_KUNENA_MODERATION_CREATE_TOPIC' ) );
}
$options [] = JHtml::_ ( 'select.option', -1, JText::_ ( 'COM_KUNENA_MODERATION_ENTER_TOPIC' ) );
$db = JFactory::getDBO();
$params = array(
'orderby'=>'tt.last_post_time DESC',
'where'=>" AND tt.id != {$db->Quote($this->topic->id)} ");
list ($total, $topics) = KunenaForumTopicHelper::getLatestTopics($this->catid, 0, 30, $params);
foreach ( $topics as $cur ) {
$options [] = JHtml::_ ( 'select.option', $cur->id, $this->escape ( $cur->subject ) );
}
$this->topiclist = JHtml::_ ( 'select.genericlist', $options, 'targettopic', 'class="inputbox"', 'value', 'text', 0, 'kmod_topics' );
$options = array ();
$cat_params = array ('sections'=>0, 'catid'=>0);
$this->categorylist = JHtml::_('kunenaforum.categorylist', 'targetcategory', 0, $options, $cat_params, 'class="inputbox kmove_selectbox"', 'value', 'text', $this->catid, 'kmod_categories');
if (isset($this->message)) {
$this->user = KunenaFactory::getUser($this->message->userid);
$username = $this->message->getAuthor()->getName();
$this->userLink = $this->message->userid ? JHtml::_('kunenaforum.link', 'index.php?option=com_kunena&view=user&layout=moderate&userid='.$this->message->userid, $username.' ('.$this->message->userid.')' ,$username.' ('.$this->message->userid.')' ) : null;
}
if ($this->mesid) {
// Get thread and reply count from current message:
$query = "SELECT COUNT(mm.id) AS replies FROM #__kunena_messages AS m
INNER JOIN #__kunena_messages AS t ON m.thread=t.id
LEFT JOIN #__kunena_messages AS mm ON mm.thread=m.thread AND mm.time > m.time
WHERE m.id={$db->Quote($this->mesid)}";
$db->setQuery ( $query, 0, 1 );
$this->replies = $db->loadResult ();
if (KunenaError::checkDatabaseError()) return;
}
$this->display($tpl);
}
function displayPoll() {
// need to check if poll is allowed in this category
if (!$this->config->pollenabled || !$this->topic->poll_id || !$this->category->allow_polls) {
return false;
}
if ($this->getLayout() == 'poll') {
$this->category = $this->get ( 'Category' );
$this->topic = $this->get ( 'Topic' );
}
$this->poll = $this->get('Poll');
$this->usersvoted = $this->get('PollUsers');
$this->usercount = count($this->usersvoted);
$this->voted = $this->get('MyVotes');
$this->users_voted_list = array();
$this->users_voted_morelist = array();
if($this->config->pollresultsuserslist && !empty($this->usersvoted)) {
$userids_votes = array();
foreach($this->usersvoted as $userid=>$vote) {
$userids_votes[] = $userid;
}
$loaded_users = KunenaUserHelper::loadUsers($userids_votes);
$i = 0;
foreach($loaded_users as $userid=>$user) {
if ( $i <= '4' ) $this->users_voted_list[] = $loaded_users[$userid]->getLink();
else $this->users_voted_morelist[] = $loaded_users[$userid]->getLink();
$i++;
}
}
if ($this->voted || !$this->topic->authorise('poll.vote', null, true)) echo $this->loadTemplateFile("pollresults");
else echo $this->loadTemplateFile("poll");
}
function getCodeTypes() {
if (!$this->config->highlightcode) return null;
$paths = array(
JPATH_ROOT.'/plugins/content/geshiall/geshi/geshi',
JPATH_ROOT.'/plugins/content/geshi/geshi/geshi'
);
foreach ($paths as $path) {
if (!file_exists($path)) continue;
$files = JFolder::files($path, ".php");
$options = array();
$options[] = JHTML::_('select.option', '', JText::_('COM_KUNENA_EDITOR_CODE_TYPE'));
foreach ($files as $file) {
$options[] = JHTML::_('select.option', substr($file,0,-4), substr($file,0,-4));
}
$javascript = "document.id('helpbox').set('value', '".JText::_('COM_KUNENA_EDITOR_HELPLINE_CODETYPE', true)."')";
$list = JHTML::_('select.genericlist', $options, 'kcodetype"', 'class="kbutton" onmouseover="'.$javascript.'"' , 'value', 'text', '-1' );
return $list;
}
return null;
}
function displayMessageProfile() {
echo $this->getMessageProfileBox();
}
function getMessageProfileBox() {
static $profiles = array ();
$key = $this->profile->userid.'.'.$this->profile->username;
if (! isset ( $profiles [$key] )) {
// Run events
$params = new JRegistry();
// Modify profile values by integration
$params->set('ksource', 'kunena');
$params->set('kunena_view', 'topic');
$params->set('kunena_layout', $this->state->get('layout'));
JPluginHelper::importPlugin('kunena');
$dispatcher = JDispatcher::getInstance();
$dispatcher->trigger('onKunenaPrepare', array ('kunena.user', &$this->profile, &$params, 0));
//karma points and buttons
$this->userkarma_title = $this->userkarma_minus = $this->userkarma_plus = '';
if ($this->config->showkarma && $this->profile->userid) {
$this->userkarma_title = JText::_ ( 'COM_KUNENA_KARMA' ) . ": " . $this->profile->karma;
if ($this->me->userid && $this->me->userid != $this->profile->userid) {
$this->userkarma_minus = ' ' .JHtml::_('kunenaforum.link', 'index.php?option=com_kunena&view=user&task=karmadown&userid='.$this->profile->userid.'&'.JSession::getFormToken().'=1', '<span class="kkarma-minus" alt="Karma-" border="0" title="' . JText::_('COM_KUNENA_KARMA_SMITE') . '"> </span>' );
$this->userkarma_plus = ' ' .JHtml::_('kunenaforum.link', 'index.php?option=com_kunena&view=user&task=karmaup&userid='.$this->profile->userid.'&'.JSession::getFormToken().'=1', '<span class="kkarma-plus" alt="Karma+" border="0" title="' . JText::_('COM_KUNENA_KARMA_APPLAUD') . '"> </span>' );
}
}
if ($this->me->exists() && $this->message->userid == $this->me->userid) $usertype = 'me';
else $usertype = $this->profile->getType($this->category->id, true);
// TODO: add context (options) to caching
$cache = JFactory::getCache('com_kunena', 'output');
$cachekey = "profile.{$this->getTemplateMD5()}.{$this->profile->userid}.{$usertype}";
$cachegroup = 'com_kunena.messages';
// FIXME: enable caching after fixing the issues
$contents = false; //$cache->get($cachekey, $cachegroup);
if (!$contents) {
$this->userkarma = "{$this->userkarma_title} {$this->userkarma_minus} {$this->userkarma_plus}";
// Use kunena profile
if ($this->config->showuserstats) {
$this->userrankimage = $this->profile->getRank ( $this->topic->category_id, 'image' );
$this->userranktitle = $this->profile->getRank ( $this->topic->category_id, 'title' );
$this->userposts = $this->profile->posts;
$activityIntegration = KunenaFactory::getActivityIntegration ();
$this->userthankyou = $this->profile->thankyou;
$this->userpoints = $activityIntegration->getUserPoints ( $this->profile->userid );
$this->usermedals = $activityIntegration->getUserMedals ( $this->profile->userid );
} else {
$this->userrankimage = null;
$this->userranktitle = null;
$this->userposts = null;
$this->userthankyou = null;
$this->userpoints = null;
$this->usermedals = null;
}
$this->personalText = KunenaHtmlParser::parseText ( $this->profile->personalText );
$contents = trim(KunenaFactory::getProfile()->showProfile($this, $params));
if (!$contents) $contents = $this->loadTemplateFile('profile');
$contents .= implode(' ', $dispatcher->trigger('onKunenaDisplay', array ('topic.profile', $this, $params)));
// FIXME: enable caching after fixing the issues (also external profile stuff affects this)
//if ($this->cache) $cache->store($contents, $cachekey, $cachegroup);
}
$profiles [$key] = $contents;
}
return $profiles [$key];
}
function displayMessageContents() {
echo $this->loadTemplateFile('message');
}
function displayTopicActions() {
echo $this->getTopicActions();
}
function getTopicActions() {
$catid = $this->state->get('item.catid');
$id = $this->state->get('item.id');
$task = "index.php?option=com_kunena&view=topic&task=%s&catid={$catid}&id={$id}&" . JSession::getFormToken() . '=1';
$layout = "index.php?option=com_kunena&view=topic&layout=%s&catid={$catid}&id={$id}";
$this->topicButtons = new JObject();
// Reply topic
if ($this->topic->authorise('reply')) {
// this user is allowed to reply to this topic
$this->topicButtons->set('reply', $this->getButton(sprintf($layout, 'reply'), 'reply', 'topic', 'communication'));
}
// Subscribe topic
if ($this->usertopic->subscribed) {
// this user is allowed to unsubscribe
$this->topicButtons->set('subscribe', $this->getButton(sprintf($task, 'unsubscribe'), 'unsubscribe', 'topic', 'user'));
} elseif ($this->topic->authorise('subscribe')) {
// this user is allowed to subscribe
$this->topicButtons->set('subscribe', $this->getButton(sprintf($task, 'subscribe'), 'subscribe', 'topic', 'user'));
}
// Favorite topic
if ($this->usertopic->favorite) {
// this user is allowed to unfavorite
$this->topicButtons->set('favorite', $this->getButton(sprintf($task, 'unfavorite'), 'unfavorite', 'topic', 'user'));
} elseif ($this->topic->authorise('favorite')) {
// this user is allowed to add a favorite
$this->topicButtons->set('favorite', $this->getButton(sprintf($task, 'favorite'), 'favorite', 'topic', 'user'));
}
// Moderator specific buttons
if ($this->category->authorise('moderate')) {
$sticky = $this->topic->ordering ? 'unsticky' : 'sticky';
$lock = $this->topic->locked ? 'unlock' : 'lock';
$this->topicButtons->set('sticky', $this->getButton(sprintf($task, $sticky), $sticky, 'topic', 'moderation'));
$this->topicButtons->set('lock', $this->getButton(sprintf($task, $lock), $lock, 'topic', 'moderation'));
$this->topicButtons->set('moderate', $this->getButton(sprintf($layout, 'moderate'), 'moderate', 'topic', 'moderation'));
if ($this->topic->hold == 1 || $this->topic->hold == 0) {
$this->topicButtons->set('delete', $this->getButton(sprintf($task, 'delete'), 'delete', 'topic', 'moderation'));
} elseif ($this->topic->hold == 2 || $this->topic->hold == 3) {
$this->topicButtons->set('undelete', $this->getButton ( sprintf($task, 'undelete'), 'undelete', 'topic', 'moderation'));
}
}
if ($this->config->enable_threaded_layouts) {
$url = "index.php?option=com_kunena&view=user&task=change&topic_layout=%s&" . JSession::getFormToken() . '=1';
if ($this->layout != 'default') {
$this->topicButtons->set('flat', $this->getButton ( sprintf($url, 'flat'), 'flat', 'layout', 'user'));
}
if ($this->layout != 'threaded') {
$this->topicButtons->set('threaded', $this->getButton ( sprintf($url, 'threaded'), 'threaded', 'layout', 'user'));
}
if ($this->layout != 'indented') {
$this->topicButtons->set('indented', $this->getButton ( sprintf($url, 'indented'), 'indented', 'layout', 'user'));
}
}
JPluginHelper::importPlugin('kunena');
$dispatcher = JDispatcher::getInstance();
$dispatcher->trigger('onKunenaGetButtons', array('topic.action', $this->topicButtons, $this));
return $this->loadTemplateFile('actions');
}
function displayMessageActions() {
echo $this->getMessageActions();
}
function getMessageActions() {
$catid = $this->state->get('item.catid');
$id = $this->topic->id;
$mesid = $this->message->id;
$task = "index.php?option=com_kunena&view=topic&task=%s&catid={$catid}&id={$id}&mesid={$mesid}&" . JSession::getFormToken() . '=1';
$layout = "index.php?option=com_kunena&view=topic&layout=%s&catid={$catid}&id={$id}&mesid={$mesid}";
$this->messageButtons = new JObject();
$this->message_closed = null;
// Reply / Quote
if ($this->message->authorise('reply')) {
$this->quickreply ? $this->messageButtons->set('quickreply', $this->getButton ( sprintf($layout, 'reply'), 'quickreply', 'message', 'communication', "kreply{$mesid}")) : null;
$this->messageButtons->set('reply', $this->getButton ( sprintf($layout, 'reply'), 'reply', 'message', 'communication'));
$this->messageButtons->set('quote', $this->getButton ( sprintf($layout, 'reply"e=1'), 'quote', 'message', 'communication'));
} elseif (!$this->me->isModerator ( $this->topic->getCategory() )) {
// User is not allowed to write a post
$this->message_closed = $this->topic->locked ? JText::_('COM_KUNENA_POST_LOCK_SET') : ($this->me->exists() ? JText::_('COM_KUNENA_REPLY_USER_REPLY_DISABLED') : JText::_('COM_KUNENA_VIEW_DISABLED'));
}
// Thank you
if($this->message->authorise('thankyou') && !array_key_exists($this->me->userid, $this->message->thankyou)) {
$this->messageButtons->set('thankyou', $this->getButton ( sprintf($task, 'thankyou'), 'thankyou', 'message', 'user'));
}
// Report this
if ($this->config->reportmsg && $this->me->exists()) {
$this->messageButtons->set('report', $this->getButton ( sprintf($layout, 'report'), 'report', 'message', 'user'));
}
// Moderation and own post actions
$this->message->authorise('edit') ? $this->messageButtons->set('edit', $this->getButton ( sprintf($layout, 'edit'), 'edit', 'message', 'moderation')) : null;
$this->message->authorise('move') ? $this->messageButtons->set('moderate', $this->getButton ( sprintf($layout, 'moderate'), 'moderate', 'message', 'moderation')) : null;
if ($this->message->hold == 1) {
$this->message->authorise('approve') ? $this->messageButtons->set('publish', $this->getButton ( sprintf($task, 'approve'), 'approve', 'message', 'moderation')) : null;
$this->message->authorise('delete') ? $this->messageButtons->set('delete', $this->getButton ( sprintf($task, 'delete'), 'delete', 'message', 'moderation')) : null;
} elseif ($this->message->hold == 2 || $this->message->hold == 3) {
$this->message->authorise('undelete') ? $this->messageButtons->set('undelete', $this->getButton ( sprintf($task, 'undelete'), 'undelete', 'message', 'moderation')) : null;
$this->message->authorise('permdelete') ? $this->messageButtons->set('permdelete', $this->getButton ( sprintf($task, 'permdelete'), 'permdelete', 'message', 'permanent')) : null;
} else {
$this->message->authorise('delete') ? $this->messageButtons->set('delete', $this->getButton ( sprintf($task, 'delete'), 'delete', 'message', 'moderation')) : null;
}
JPluginHelper::importPlugin('kunena');
$dispatcher = JDispatcher::getInstance();
$dispatcher->trigger('onKunenaGetButtons', array('message.action', $this->messageButtons, $this));
return $this->loadTemplateFile("message_actions");
}
function displayMessage($id, $message, $template=null) {
$layout = $this->getLayout();
if (!$template) {
$template = $this->state->get('profile.location');
$this->setLayout('default');
}
$this->mmm ++;
$this->message = $message;
$this->profile = $this->message->getAuthor();
$this->replynum = $message->replynum;
$usertype = $this->me->getType($this->category->id, true);
if ($usertype == 'user' && $this->message->userid == $this->profile->userid) $usertype = 'owner';
// Thank you info and buttons
$this->thankyou = array();
$this->total_thankyou = 0;
$this->more_thankyou= 0;
if ( isset($message->thankyou) ) {
if ($this->config->showthankyou && $this->profile->userid) {
$task = "index.php?option=com_kunena&view=topic&task=%s&catid={$this->category->id}&id={$this->topic->id}&mesid={$this->message->id}&" . JSession::getFormToken() . '=1';
// for normal users, show only limited number of thankyou (config->thankyou_max)
if ( !$this->me->isAdmin() && !$this->me->isModerator() ) {
if (count($message->thankyou) > $this->config->thankyou_max) $this->more_thankyou = count($message->thankyou) - $this->config->thankyou_max;
$this->total_thankyou =count($message->thankyou);
$thankyous = array_slice($message->thankyou, 0, $this->config->thankyou_max, true);
} else {
$thankyous = $message->thankyou;
}
if( $this->message->authorise('unthankyou') ) $canUnthankyou = true;
else $canUnthankyou=false;
$userids_thankyous = array();
foreach( $thankyous as $userid=>$time){
$userids_thankyous[] = $userid;
}
$loaded_users = KunenaUserHelper::loadUsers($userids_thankyous);
foreach($loaded_users as $userid=>$user) {
$thankyou_delete = $canUnthankyou === true ? ' <a title="'.JText::_('COM_KUNENA_BUTTON_THANKYOU_REMOVE_LONG').'" href="'
. KunenaRoute::_(sprintf($task, "unthankyou&userid={$userid}")).'"><img src="'.$this->ktemplate->getImagePath('icons/publish_x.png').'" title="" alt="" /></a>' : '';
$this->thankyou[] = $loaded_users[$userid]->getLink().$thankyou_delete;
}
}
}
// TODO: add context (options, template) to caching
$cache = JFactory::getCache('com_kunena', 'output');
$cachekey = "message.{$this->getTemplateMD5()}.{$layout}.{$template}.{$usertype}.c{$this->category->id}.m{$this->message->id}.{$this->message->modified_time}";
$cachegroup = 'com_kunena.messages';
if ($this->config->reportmsg && $this->me->exists()) {
$this->reportMessageLink = JHTML::_('kunenaforum.link', 'index.php?option=com_kunena&view=topic&layout=report&catid='.intval($this->category->id).'&id='.intval($this->message->thread).'&mesid='.intval($this->message->id), JText::_('COM_KUNENA_REPORT'), JText::_('COM_KUNENA_REPORT') );
} else {
$this->reportMessageLink = null;
}
$contents = false; //$cache->get($cachekey, $cachegroup);
if (!$contents) {
//Show admins the IP address of the user:
if ($this->category->authorise('admin') || ($this->category->authorise('moderate') && !$this->config->hide_ip)) {
if ( $this->message->ip ) {
if ( ! empty ( $this->message->ip ) ) $this->ipLink = '<a href="http://whois.domaintools.com/' . $this->message->ip . '" target="_blank"> IP: ' . $this->message->ip . '</a>';
else $this->ipLink = ' ';
} else {
$this->ipLink = null;
}
}
$this->signatureHtml = KunenaHtmlParser::parseBBCode ( $this->profile->signature, null, $this->config->maxsig );
$this->attachments = $this->message->getAttachments();
// Link to individual message
if ($this->config->ordering_system == 'replyid') {
$this->numLink = $this->getSamePageAnkerLink ( $message->id, '#[K=REPLYNO]' );
} else {
$this->numLink = $this->getSamePageAnkerLink ( $message->id, '#' . $message->id );
}
if ($this->message->hold == 0) {
$this->class = 'kmsg';
} elseif ($this->message->hold == 1) {
$this->class = 'kmsg kunapproved';
} else if ($this->message->hold == 2 || $this->message->hold == 3) {
$this->class = 'kmsg kdeleted';
}
// New post suffix for class
$this->msgsuffix = '';
if ($this->message->isNew()) {
$this->msgsuffix = '-new';
}
$contents = $this->loadTemplateFile($template);
if ($usertype == 'guest') $contents = preg_replace_callback('|\[K=(\w+)(?:\:(\w+))?\]|', array($this, 'fillMessageInfo'), $contents);
// FIXME: enable caching after fixing the issues
//if ($this->cache) $cache->store($contents, $cachekey, $cachegroup);
} elseif ($usertype == 'guest') {
echo $contents;
$this->setLayout($layout);
return;
}
$contents = preg_replace_callback('|\[K=(\w+)(?:\:(\w+))?\]|', array($this, 'fillMessageInfo'), $contents);
echo $contents;
$this->setLayout($layout);
}
function fillMessageInfo($matches) {
switch ($matches[1]) {
case 'ROW':
return $this->mmm & 1 ? 'odd' : 'even';
case 'DATE':
$date = new KunenaDate($matches[2]);
return $date->toSpan('config_post_dateformat', 'config_post_dateformat_hover');
case 'NEW':
return $this->message->isNew() ? 'new' : 'old';
case 'REPLYNO':
return $this->replynum;
case 'MESSAGE_PROFILE':
return $this->getMessageProfileBox();
case 'MESSAGE_ACTIONS':
return $this->getMessageActions();
}
}
function displayMessages($template = null) {
foreach ( $this->messages as $id=>$message ) {
$this->displayMessage($id, $message, $template);
}
}
function getPagination($maxpages) {
$pagination = new KunenaPagination($this->total, $this->state->get('list.start'), $this->state->get('list.limit'));
$pagination->setDisplayedPages($maxpages);
$uri = KunenaRoute::normalize(null, true);
if ($uri) {
$uri->delVar('mesid');
$pagination->setUri($uri);
}
return $pagination->getPagesLinks();
}
// Helper functions
function hasThreadHistory() {
if (! $this->config->showhistory || !$this->topic->exists())
return false;
return true;
}
function displayThreadHistory() {
if (! $this->hasThreadHistory())
return;
$this->history = KunenaForumMessageHelper::getMessagesByTopic($this->topic, 0, (int) $this->config->historylimit, $ordering='DESC');
$this->historycount = count ( $this->history );
$this->replycount = $this->topic->getTotal();
KunenaForumMessageAttachmentHelper::getByMessage($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 = JDispatcher::getInstance();
JPluginHelper::importPlugin('kunena');
$dispatcher->trigger('onKunenaPrepare', array ('kunena.messages', &$this->history, &$params, 0));
echo $this->loadTemplateFile ( 'history' );
}
function redirectBack() {
$httpReferer = JRequest::getVar ( 'HTTP_REFERER', JUri::base ( true ), 'server' );
while (@ob_end_clean());
$this->app->redirect ( $httpReferer );
}
public function getNumLink($mesid, $replycnt) {
if ($this->config->ordering_system == 'replyid') {
$this->numLink = $this->getSamePageAnkerLink ( $mesid, '#' . $replycnt );
} else {
$this->numLink = $this->getSamePageAnkerLink ( $mesid, '#' . $mesid );
}
return $this->numLink;
}
function displayAttachments($message=null) {
if ($message instanceof KunenaForumMessage) {
$this->attachments = $message->getAttachments();
if (!empty($this->attachments)) echo $this->loadTemplateFile ( 'attachments' );
} else {
echo JText::_('COM_KUNENA_ATTACHMENTS_ERROR_NO_MESSAGE');
}
}
function displayMessageField($name) {
return $this->message->displayField($name);
}
function displayTopicField($name) {
return $this->topic->displayField($name);
}
function displayCategoryField($name) {
return $this->category->displayField($name);
}
function displayQuickReply() {
if ( $this->quickreply ) {
echo $this->loadTemplateFile ( 'quickreply' );
}
}
function canSubscribe() {
if (! $this->me->userid || ! $this->config->allowsubscriptions || $this->config->topic_subscriptions == 'disabled')
return false;
return ! $this->topic->getUserTopic()->subscribed;
}
protected function _prepareDocument($type){
if ($type=='default'){
$this->headerText = JText::_('COM_KUNENA_MENU_LATEST_DESC');
$this->title = JText::_('COM_KUNENA_ALL_DISCUSSIONS');
$page = intval ( $this->state->get('list.start') / $this->state->get('list.limit') ) + 1;
$pages = intval ( ($this->total-1) / $this->state->get('list.limit') ) + 1;
$title = JText::sprintf('COM_KUNENA_VIEW_TOPICS_DEFAULT', $this->topic->subject) . " ({$page}/{$pages})";
$this->setTitle($title);
// TODO: use real keywords, too
$keywords = $this->escape ( "{$this->topic->subject}, {$this->category->name}, {$this->category->getParent()->name}, {$this->config->board_title}" );
$this->setKeywords ( $keywords );
// Create Meta Description form the content of the first message
// better for search results display but NOT for search ranking!
$description = KunenaHtmlParser::stripBBCode($this->topic->first_post_message, 182);
$description = preg_replace('/\s+/', ' ', $description); // remove newlines
$description = trim($description); // Remove trailing spaces and beginning
if ($page) {
$description .= " ({$page}/{$pages})"; //avoid the "duplicate meta description" error in google webmaster tools
}
$this->setDescription ( $description );
} elseif($type=='create') {
$this->title = JText::_ ( 'COM_KUNENA_POST_NEW_TOPIC' );
$this->setTitle($this->title);
// TODO: set keywords and description
} elseif ($type=='reply'){
$this->title = JText::_ ( 'COM_KUNENA_POST_REPLY_TOPIC' ) . ' ' . $this->topic->subject;
$this->setTitle($this->title);
// TODO: set keywords and description
} elseif($type=='edit'){
$this->title = JText::_ ( 'COM_KUNENA_POST_EDIT' ) . ' ' . $this->topic->subject;
$this->setTitle($this->title);
// TODO: set keywords and description
}
}
public function getPollURL($do, $id = NULL, $catid) {
$idstring = '';
if ($id)
$idstring .= "&id=$id";
$catidstr = "&catid=$catid";
return KunenaRoute::_ ( "index.php?option=com_kunena&view=poll&do={$do}{$catidstr}{$idstring}" );
}
public function getSamePageAnkerLink($anker, $name, $rel = 'nofollow', $class = '') {
return '<a ' . ($class ? 'class="' . $class . '" ' : '') . 'href="#' . $anker .'"'. ($rel ? ' rel="' . $rel . '"' : '') . '>' . $name . '</a>';
}
}