/**
* 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 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();
}
/**
* Test getCategories()
*/
public function testGetAllCategories() {
$categories = KunenaForumCategoryHelper::getCategories();
$this->assertInternalType('array', $categories);
foreach ($categories as $id=>$category) {
$this->assertEquals($id, $category->id);
$this->assertTrue($category->exists());
$this->assertSame($category, KunenaForumCategoryHelper::get($id));
}
}
function check() {
$user = KunenaUserHelper::get($this->user_id);
if (!$user->exists()) {
$this->setError ( JText::sprintf ( 'COM_KUNENA_LIB_TABLE_USERCATEGORIES_ERROR_USER_INVALID', (int) $user->userid ) );
}
if ($this->category_id && !KunenaForumCategoryHelper::get($this->category_id)->exists()) {
$this->setError ( JText::sprintf ( 'COM_KUNENA_LIB_TABLE_USERCATEGORIES_ERROR_CATEGORY_INVALID', (int) $category->id ) );
}
return ($this->getError () == '');
}
/**
* Send list of topic icons in JSON for the category set selected
*
* @return string
*/
public function displayTopicIcons()
{
jimport('joomla.filesystem.folder');
$catid = $this->app->input->getInt('catid', 0);
$category = KunenaForumCategoryHelper::get($catid);
$category_iconset = $category->iconset;
if (empty($category_iconset)) {
$response = array();
// Set the MIME type and header for JSON output.
$this->document->setMimeEncoding('application/json');
JResponse::setHeader('Content-Disposition', 'attachment; filename="' . $this->getName() . '.' . $this->getLayout() . '.json"');
echo json_encode($response);
}
$topicIcons = array();
$template = KunenaFactory::getTemplate();
$xmlfile = JPATH_ROOT . '/media/kunena/topic_icons/' . $category_iconset . '/topicicons.xml';
if (is_file($xmlfile)) {
$xml = simplexml_load_file($xmlfile);
foreach ($xml->icons as $icons) {
$type = (string) $icons->attributes()->type;
$width = (int) $icons->attributes()->width;
$height = (int) $icons->attributes()->height;
foreach ($icons->icon as $icon) {
$attributes = $icon->attributes();
$icon = new stdClass();
$icon->id = (int) $attributes->id;
$icon->type = (string) $attributes->type ? (string) $attributes->type : $type;
$icon->name = (string) $attributes->name;
if ($icon->type != 'user') {
$icon->id = $icon->type . '_' . $icon->name;
}
$icon->iconset = $category_iconset;
$icon->published = (int) $attributes->published;
$icon->title = (string) $attributes->title;
$icon->b2 = (string) $attributes->b2;
$icon->b3 = (string) $attributes->b3;
$icon->fa = (string) $attributes->fa;
$icon->filename = (string) $attributes->src;
$icon->width = (int) $attributes->width ? (int) $attributes->width : $width;
$icon->height = (int) $attributes->height ? (int) $attributes->height : $height;
$icon->path = JURI::root() . 'media/kunena/topic_icons/' . $category_iconset . '/' . $icon->filename;
$icon->relpath = $template->getTopicIconPath("{$icon->filename}", false, $category_iconset);
$topicIcons[] = $icon;
}
}
}
// Set the MIME type and header for JSON output.
$this->document->setMimeEncoding('application/json');
JResponse::setHeader('Content-Disposition', 'attachment; filename="' . $this->getName() . '.' . $this->getLayout() . '.json"');
echo json_encode($topicIcons);
}
public function check()
{
$category = KunenaForumCategoryHelper::get($this->category_id);
if (!$category->exists()) {
$this->setError(JText::sprintf('COM_KUNENA_LIB_TABLE_TOPICS_ERROR_CATEGORY_INVALID', $category->id));
} else {
$this->category_id = $category->id;
}
$this->subject = trim($this->subject);
if (!$this->subject) {
$this->setError(JText::sprintf('COM_KUNENA_LIB_TABLE_TOPICS_ERROR_NO_SUBJECT'));
}
return $this->getError() == '';
}
/**
* Redirect unread layout to the page that contains the first unread message.
*
* @return void
*
* @throws KunenaExceptionAuthorise
*/
protected function before()
{
$catid = $this->input->getInt('catid', 0);
$id = $this->input->getInt('id', 0);
$category = KunenaForumCategoryHelper::get($catid);
$category->tryAuthorise();
$topic = KunenaForumTopicHelper::get($id);
$topic->tryAuthorise();
KunenaForumTopicHelper::fetchNewStatus(array($topic->id => $topic));
$message = KunenaForumMessageHelper::get($topic->lastread ? $topic->lastread : $topic->last_post_id);
$message->tryAuthorise();
while (@ob_end_clean()) {
}
$this->app->redirect($topic->getUrl($category, false, $message));
}
function subscribe()
{
if (!JSession::checkToken('get')) {
$this->app->enqueueMessage(JText::_('COM_KUNENA_ERROR_TOKEN'), 'error');
$this->redirectBack();
}
$category = KunenaForumCategoryHelper::get(JRequest::getInt('catid', 0));
if (!$category->authorise('read')) {
$this->app->enqueueMessage($category->getError(), 'error');
$this->redirectBack();
}
if ($this->me->exists()) {
$success = $category->subscribe(1);
if ($success) {
$this->app->enqueueMessage(JText::_('COM_KUNENA_GEN_CATEGORY_SUBCRIBED'));
}
}
$this->redirectBack();
}
function doprune() {
$app = JFactory::getApplication ();
if (!JRequest::checkToken()) {
$app->enqueueMessage ( JText::_ ( 'COM_KUNENA_ERROR_TOKEN' ), 'error' );
$this->setRedirect(KunenaRoute::_($this->baseurl, false));
return;
}
$category = KunenaForumCategoryHelper::get(JRequest::getInt ( 'prune_forum', 0 ));
if (!$category->authorise('admin')) {
$app->enqueueMessage ( JText::_ ( 'COM_KUNENA_CHOOSEFORUMTOPRUNE' ), 'error' );
$this->setRedirect(KunenaRoute::_($this->baseurl, false));
return;
}
// Convert days to seconds for timestamp functions...
$prune_days = JRequest::getInt ( 'prune_days', 36500 );
$prune_date = JFactory::getDate()->toUnix() - ($prune_days * 86400);
$trashdelete = JRequest::getInt( 'trashdelete', 0);
// Get up to 100 oldest topics to be deleted
$params = array(
'orderby'=>'tt.last_post_time ASC',
'where'=>"AND tt.last_post_time<{$prune_date} AND ordering=0",
);
list($count, $topics) = KunenaForumTopicHelper::getLatestTopics($category->id, 0, 100, $params);
$deleted = 0;
foreach ( $topics as $topic ) {
$deleted++;
if ( $trashdelete ) $topic->delete(false);
else $topic->trash();
}
KunenaUserHelper::recount();
KunenaForumCategoryHelper::recount();
KunenaForumMessageAttachmentHelper::cleanup();
if ( $trashdelete ) $app->enqueueMessage ( "" . JText::_('COM_KUNENA_FORUMPRUNEDFOR') . " " . $prune_days . " " . JText::_('COM_KUNENA_PRUNEDAYS') . "; " . JText::_('COM_KUNENA_PRUNEDELETED') . " {$deleted}/{$count} " . JText::_('COM_KUNENA_PRUNETHREADS') );
else $app->enqueueMessage ( "" . JText::_('COM_KUNENA_FORUMPRUNEDFOR') . " " . $prune_days . " " . JText::_('COM_KUNENA_PRUNEDAYS') . "; " . JText::_('COM_KUNENA_PRUNETRASHED') . " {$deleted}/{$count} " . JText::_('COM_KUNENA_PRUNETHREADS') );
$this->setRedirect(KunenaRoute::_($this->baseurl, false));
}
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();
return;
}
}
// 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';
$this->allowedExtensions = KunenaAttachmentHelper::getExtensions($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->render('Topic/Edit', $tpl);
}
/**
* @param mixed $category
* @param string $action
*
* @return JUri|null
*/
public function getUri($category = null, $action = null)
{
$category = $category ? KunenaForumCategoryHelper::get($category) : $this->getCategory();
$Itemid = KunenaRoute::getCategoryItemid($category);
if (!$this->exists() || !$category->exists()) {
return null;
}
if ($action instanceof KunenaForumMessage) {
$message = $action;
$action = 'post' . $message->id;
}
$uri = JUri::getInstance("index.php?option=com_kunena&view=topic&catid={$category->id}&id={$this->id}&action={$action}&Itemid={$Itemid}");
if ($uri->getVar('action') !== null) {
$uri->delVar('action');
$mesid = 0;
$limit = max(1, intval(KunenaFactory::getConfig()->messages_per_page));
if (isset($message)) {
$mesid = $message->id;
} elseif ((string) $action === (string) (int) $action) {
if ($action > 0) {
$uri->setVar('limitstart', $action * $limit);
}
} else {
switch ($action) {
case 'first':
$mesid = $this->first_post_id;
break;
case 'last':
$mesid = $this->last_post_id;
break;
case 'unread':
// Special case, improves caching
$uri->setVar('layout', 'unread');
// $mesid = $this->lastread ? $this->lastread : $this->last_post_id;
break;
}
}
if ($mesid) {
if (KunenaUserHelper::getMyself()->getTopicLayout() != 'threaded' && $mesid > 0) {
$uri->setFragment($mesid);
$limitstart = intval($this->getPostLocation($mesid) / $limit) * $limit;
if ($limitstart) {
$uri->setVar('limitstart', $limitstart);
}
} else {
$uri->setVar('mesid', $mesid);
}
}
}
return $uri;
}
function KunenaParseRoute($segments) {
$profiler = JProfiler::getInstance('Application');
KUNENA_PROFILER ? $profiler->mark('kunenaRoute') : null;
$starttime = $profiler->getmicrotime();
// Get current menu item and get query variables from it
$active = JFactory::getApplication()->getMenu ()->getActive ();
$vars = isset ( $active->query ) ? $active->query : array ('view'=>'home');
if (empty($vars['view']) || $vars['view']=='home' || $vars['view']=='entrypage') {
$vars['view'] = '';
}
// Fix bug in Joomla 1.5 when using /components/kunena instead /component/kunena
if (!$active && $segments[0] == 'kunena') array_shift ( $segments );
// Enable SEF category feature
$sefcats = KunenaRoute::$config->sefcats && isset(KunenaRouter::$sefviews[$vars['view']]) && empty($vars ['id']);
// Handle all segments
while ( ($segment = array_shift ( $segments )) !== null ) {
$seg = explode ( ':', $segment );
$var = array_shift ( $seg );
$value = array_shift ( $seg );
if (is_numeric ( $var )) {
$value = (int) $var;
if ($vars['view'] == 'user') {
$var = 'userid';
} else {
// Numeric variable is always catid or id
if (empty($vars ['catid'])
|| (empty($vars ['id']) && KunenaForumCategoryHelper::get($value)->exists() && KunenaForumTopicHelper::get($value)->category_id != $vars ['catid'])) {
// First numbers are always categories
// FIXME: what if $topic->catid == catid
$var = 'catid';
$vars ['view'] = 'category';
} elseif (empty($vars ['id'])) {
// Next number is always topic
$var = 'id';
$vars ['view'] = 'topic';
$sefcats = false;
} elseif (empty($vars ['mesid'])) {
// Next number is always message
$var = 'mesid';
$vars ['view'] = 'topic';
} else {
// Invalid parameter, skip it
continue;
}
}
} elseif (empty ( $var ) && empty ( $value )) {
// Empty parameter, skip it
continue;
} elseif ($sefcats && (($value !== null && ! isset ( KunenaRouter::$parsevars[$var] ))
|| ($value === null && ! isset ( KunenaRouter::$views[$var] ) && ! isset ( KunenaRouter::$layouts[$var] ) && ! isset ( KunenaRouter::$functions[$var] )))) {
// We have SEF category: translate category name into catid=123
// TODO: cache filtered values to gain some speed -- I would like to start using category names instead of catids if it gets fast enough
$var = 'catid';
$value = -1;
$catname = strtr ( $segment, ':', '-' );
$categories = empty($vars ['catid']) ? KunenaForumCategoryHelper::getCategories() : KunenaForumCategoryHelper::getChildren($vars ['catid']);
foreach ( $categories as $category ) {
if ($catname == KunenaRouter::filterOutput ( $category->name ) || $catname == JFilterOutput::stringURLSafe ( $category->name )) {
$value = (int) $category->id;
break;
}
}
$vars ['view'] = 'category';
} elseif ($value === null) {
// Variable must be either view or layout
$sefcats = false;
$value = $var;
if (empty($vars ['view']) || ($value=='topic' && $vars ['view'] == 'category')) {
$var = 'view';
} elseif (empty($vars ['layout'])) {
$var = 'layout';
} else {
// Unknown parameter: continue
if (!empty($vars ['view'])) continue;
// Oops: unknown view or non-existing category
$var = 'view';
}
}
$vars [$var] = $value;
}
if (empty($vars ['layout'])) $vars ['layout'] = 'default';
KunenaRouter::$time = $profiler->getmicrotime() - $starttime;
return $vars;
}
protected function orderUpDown($id, $direction)
{
KunenaFactory::loadLanguage('com_kunena', 'admin');
if (!$id)
{
return;
}
if (!JSession::checkToken('post'))
{
$this->app->enqueueMessage(JText::_('COM_KUNENA_ERROR_TOKEN'), 'error');
return;
}
$category = KunenaForumCategoryHelper::get($id);
if (!$category->getParent()->authorise('admin'))
{
$this->app->enqueueMessage(JText::sprintf('COM_KUNENA_A_CATEGORY_NO_ADMIN', $this->escape($category->getParent()->name)), 'notice');
return;
}
if ($category->isCheckedOut($this->me->userid))
{
$this->app->enqueueMessage(JText::sprintf('COM_KUNENA_A_CATEGORY_X_CHECKED_OUT', $this->escape($category->name)), 'notice');
return;
}
$db = JFactory::getDBO();
$row = new TableKunenaCategories ($db);
$row->load($id);
// Ensure that we have the right ordering
$where = 'parent_id=' . $db->quote($row->parent_id);
$row->reorder();
$row->move($direction, $where);
}
function check() {
$category = KunenaForumCategoryHelper::get($this->catid);
if (!$category->exists()) {
// TODO: maybe we should have own error message? or not?
$this->setError ( JText::sprintf ( 'COM_KUNENA_LIB_TABLE_TOPICS_ERROR_CATEGORY_INVALID', $this->catid ) );
} else {
$this->catid = $category->id;
}
$this->subject = trim($this->subject);
if (!$this->subject) {
$this->setError ( JText::_ ( 'COM_KUNENA_LIB_TABLE_MESSAGES_ERROR_NO_SUBJECT' ) );
}
$this->message = trim($this->message);
if (!$this->message) {
$this->setError ( JText::_ ( 'COM_KUNENA_LIB_TABLE_MESSAGES_ERROR_NO_MESSAGE' ) );
}
if (!$this->time) {
$this->time = JFactory::getDate()->toUnix();
}
$this->modified_reason = trim($this->modified_reason);
return ($this->getError () == '');
}
public static function categorylist($name, $parent, $options = array(), $params = array(), $attribs = null, $key = 'value', $text = 'text', $selected = array(), $idtag = false, $translate = false)
{
$unpublished = isset($params['unpublished']) ? (bool) $params['unpublished'] : 0;
$sections = isset($params['sections']) ? (bool) $params['sections'] : 0;
$ordering = isset($params['ordering']) ? (string) $params['ordering'] : 'ordering';
$direction = isset($params['direction']) && $params['direction'] == 'desc' ? -1 : 1;
$action = isset($params['action']) ? (string) $params['action'] : 'read';
$levels = isset($params['levels']) ? (int) $params['levels'] : 10;
$topleveltxt = isset($params['toplevel']) ? $params['toplevel'] : false;
$catid = isset($params['catid']) ? (int) $params['catid'] : 0;
$hide_lonely = isset($params['hide_lonely']) ? (bool) $params['hide_lonely'] : 0;
$params = array();
$params['ordering'] = $ordering;
$params['direction'] = $direction;
$params['unpublished'] = $unpublished;
$params['action'] = $action;
$params['selected'] = $catid;
if ($catid) {
$category = KunenaForumCategoryHelper::get($catid);
if (!$category->getParent()->authorise($action) && !KunenaUserHelper::getMyself()->isAdmin()) {
$categories = KunenaForumCategoryHelper::getParents($catid, $levels, $params);
}
}
$channels = array();
if (!isset($categories)) {
$category = KunenaForumCategoryHelper::get($parent);
$children = KunenaForumCategoryHelper::getChildren($parent, $levels, $params);
if ($params['action'] == 'topic.create') {
$channels = $category->getChannels();
if (empty($children) && !isset($channels[$category->id])) {
$category = KunenaForumCategoryHelper::get();
}
foreach ($channels as $id => $channel) {
if (!$id || $category->id == $id || isset($children[$id]) || !$channel->authorise($action)) {
unset($channels[$id]);
}
}
}
$categories = $category->id > 0 ? array($category->id => $category) + $children : $children;
if ($hide_lonely && count($categories) + count($channels) <= 1) {
return;
}
}
if (!is_array($options)) {
$options = array();
}
if ($selected === false || $selected === null) {
$selected = array();
} elseif (!is_array($selected)) {
$selected = array((string) $selected);
}
if ($topleveltxt) {
$me = KunenaUserHelper::getMyself();
$disabled = $action == 'admin' && !$me->isAdmin();
$options[] = JHtml::_('select.option', '0', JText::_($topleveltxt), 'value', 'text', $disabled);
if (empty($selected) && !$disabled) {
$selected[] = 0;
}
$toplevel = 1;
} else {
$toplevel = -KunenaForumCategoryHelper::get($parent)->level;
}
foreach ($categories as $category) {
$disabled = !$category->authorise($action) || !$sections && $category->isSection();
if (empty($selected) && !$disabled) {
$selected[] = $category->id;
}
$options[] = JHtml::_('select.option', $category->id, str_repeat('- ', $category->level + $toplevel) . ' ' . $category->name, 'value', 'text', $disabled);
}
$disabled = false;
foreach ($channels as $category) {
if (empty($selected)) {
$selected[] = $category->id;
}
$options[] = JHtml::_('select.option', $category->id, '+ ' . $category->getParent()->name . ' / ' . $category->name, 'value', 'text', $disabled);
}
reset($options);
if (is_array($attribs)) {
$attribs = JArrayHelper::toString($attribs);
}
$id = $name;
if ($idtag) {
$id = $idtag;
}
$id = str_replace('[', '', $id);
$id = str_replace(']', '', $id);
$html = '';
if (!empty($options)) {
$html .= '<select name="' . $name . '" id="' . $id . '" ' . $attribs . '>';
$html .= JHtml::_('select.options', $options, $key, $text, $selected, $translate);
$html .= '</select>';
}
return $html;
}
public function getCategory()
{
return KunenaForumCategoryHelper::get($this->getState('item.catid'));
}
/**
* @param mixed $category
* @param mixed $user
*
* @return array|bool
*/
public static function getFileExtensions($category = null, $user = null)
{
$category = KunenaForumCategoryHelper::get($category);
$user = KunenaUserHelper::get($user);
$config = KunenaFactory::getConfig();
$types = explode(',', $config->filetypes);
foreach ($types as &$type) {
$type = trim($type);
if (empty($type)) {
unset($type);
}
}
// Check if attachments are allowed at all
if (!$config->file_upload) {
return false;
}
if ($config->file_upload == 'everybody') {
return $types;
}
// For now on we only allow registered users
if (!$user->exists()) {
return false;
}
if ($config->file_upload == 'registered') {
return $types;
}
// For now on we only allow moderators
if (!$user->isModerator($category)) {
return false;
}
if ($config->file_upload == 'moderator') {
return $types;
}
// For now on we only allow administrators
if (!$user->isAdmin($category)) {
return false;
}
if ($config->file_upload == 'admin') {
return $types;
}
return false;
}
/**
* Prepare topic display.
*
* @return void
*
* @throws KunenaExceptionAuthorise
*/
protected function before()
{
parent::before();
$catid = $this->input->getInt('catid', 0);
$id = $this->input->getInt('id', 0);
$mesid = $this->input->getInt('mesid', 0);
$start = $this->input->getInt('limitstart', 0);
$limit = $this->input->getInt('limit', 0);
if ($limit < 1 || $limit > 100) {
$limit = $this->config->messages_per_page;
}
$this->me = KunenaUserHelper::getMyself();
// Load topic and message.
if ($mesid) {
// If message was set, use it to find the current topic.
$this->message = KunenaForumMessageHelper::get($mesid);
$this->topic = $this->message->getTopic();
} else {
// Note that redirect loops throw RuntimeException because of we added KunenaForumTopic::getTopic() call!
$this->topic = KunenaForumTopicHelper::get($id)->getTopic();
$this->message = KunenaForumMessageHelper::get($this->topic->first_post_id);
}
// Load also category (prefer the URI variable if available).
if ($catid && $catid != $this->topic->category_id) {
$this->category = KunenaForumCategoryHelper::get($catid);
$this->category->tryAuthorise();
} else {
$this->category = $this->topic->getCategory();
}
// Access check.
$this->message->tryAuthorise();
// Check if we need to redirect (category or topic mismatch, or resolve permanent URL).
if ($this->primary) {
$channels = $this->category->getChannels();
if ($this->message->thread != $this->topic->id || $this->topic->category_id != $this->category->id && !isset($channels[$this->topic->category_id]) || $mesid && $this->layout != 'threaded') {
while (@ob_end_clean()) {
}
$this->app->redirect($this->message->getUrl(null, false));
}
}
// Load messages from the current page and set the pagination.
$hold = KunenaAccess::getInstance()->getAllowedHold($this->me, $this->category->id, false);
$finder = new KunenaForumMessageFinder();
$finder->where('thread', '=', $this->topic->id)->filterByHold($hold);
$start = $mesid ? $this->topic->getPostLocation($mesid) : $start;
$this->pagination = new KunenaPagination($finder->count(), $start, $limit);
$this->messages = $finder->order('time', $this->me->getMessageOrdering() == 'asc' ? 1 : -1)->start($this->pagination->limitstart)->limit($this->pagination->limit)->find();
$this->prepareMessages($mesid);
// Run events.
$params = new JRegistry();
$params->set('ksource', 'kunena');
$params->set('kunena_view', 'topic');
$params->set('kunena_layout', 'default');
$dispatcher = JEventDispatcher::getInstance();
JPluginHelper::importPlugin('kunena');
$dispatcher->trigger('onKunenaPrepare', array('kunena.topic', &$this->topic, &$params, 0));
$dispatcher->trigger('onKunenaPrepare', array('kunena.messages', &$this->messages, &$params, 0));
// Get user data, captcha & quick reply.
$this->userTopic = $this->topic->getUserTopic();
$this->quickReply = $this->topic->isAuthorised('reply') && $this->me->exists();
$this->headerText = JText::_('COM_KUNENA_TOPIC') . ' ' . html_entity_decode($this->topic->displayField('subject'));
}
function move()
{
if (!JSession::checkToken('post')) {
$this->app->enqueueMessage(JText::_('COM_KUNENA_ERROR_TOKEN'), 'error');
$this->setRedirectBack();
return;
}
$ids = array_keys(JRequest::getVar('topics', array(), 'post', 'array'));
// Array of integer keys
JArrayHelper::toInteger($ids);
$topics = KunenaForumTopicHelper::getTopics($ids);
if (!$topics) {
$message = JText::_('COM_KUNENA_NO_TOPICS_SELECTED');
} else {
$target = KunenaForumCategoryHelper::get(JRequest::getInt('target', 0));
if (!$target->authorise('read')) {
$this->app->enqueueMessage($target->getError(), 'error');
} else {
foreach ($topics as $topic) {
if ($topic->authorise('move') && $topic->move($target)) {
$message = JText::_('COM_KUNENA_POST_SUCCESS_MOVE');
} else {
$this->app->enqueueMessage($topic->getError(), 'notice');
}
}
}
}
if (!empty($message)) {
$this->app->enqueueMessage($message);
}
$this->setRedirectBack();
}
<?php
/**
* Kunena Component
*
* @package Kunena.Template.Crypsis
* @subpackage Layout.Widget
*
* @copyright (C) 2008 - 2016 Kunena Team. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @link https://www.kunena.org
**/
defined('_JEXEC') or die;
$markAllReadUrl = KunenaForumCategoryHelper::get()->getMarkReadUrl();
// FIXME: move announcements logic and pm logic into the template file...
?>
<ul class="nav pull-right">
<li class="dropdown mobile-user">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">
<?php if ($this->me->status == 0) : ?>
<i class="icon-large icon-user green"></i>
<?php elseif ($this->me->status == 1) : ?>
<i class="icon-large icon-user yellow"></i>
<?php elseif ($this->me->status == 2) : ?>
<i class="icon-large icon-user red "></i>
<?php elseif ($this->me->status == 3) : ?>
<i class="icon-large icon-user grey"></i>
<?php endif; ?>
<b class="caret"></b>
</a>
/**
* Build SEF URL
*
* All SEF URLs are formatted like this:
*
* http://site.com/menuitem/1-category-name/10-subject/[view]/[layout]/[param1]-value1/[param2]-value2?param3=value3¶m4=value4
*
* - If catid exists, category will always be in the first segment
* - If there is no catid, second segment for message will not be used (param-value: id-10)
* - [view] and [layout] are the only parameters without value
* - all other segments (task, id, userid, page, sel) are using param-value format
*
* NOTE! Only major variables are using SEF segments
*
* @param $query
* @return array Segments
*/
function KunenaBuildRoute(&$query)
{
$segments = array();
// If Kunena Forum isn't installed or SEF is not enabled, do nothing
if (!class_exists('KunenaForum') || !KunenaForum::isCompatible('3.0') || !KunenaForum::installed() || !KunenaRoute::$config->sef) {
return $segments;
}
KUNENA_PROFILER ? KunenaProfiler::instance()->start('function ' . __FUNCTION__ . '()') : null;
// Get menu item
$menuitem = null;
if (isset($query['Itemid'])) {
static $menuitems = array();
$Itemid = $query['Itemid'] = (int) $query['Itemid'];
if (!isset($menuitems[$Itemid])) {
$menuitems[$Itemid] = JFactory::getApplication()->getMenu()->getItem($Itemid);
if (!$menuitems[$Itemid]) {
// Itemid doesn't exist or is invalid
unset($query['Itemid']);
}
}
$menuitem = $menuitems[$Itemid];
}
// Safety check: we need view in order to create SEF URLs
if (!isset($menuitem->query['view']) && empty($query['view'])) {
KUNENA_PROFILER ? KunenaProfiler::instance()->stop('function ' . __FUNCTION__ . '()') : null;
return $segments;
}
// Get view for later use (query wins menu item)
$view = isset($query['view']) ? (string) preg_replace('/[^a-z]/', '', $query['view']) : $menuitem->query['view'];
// Get default values for URI variables
if (isset(KunenaRoute::$views[$view])) {
$defaults = KunenaRoute::$views[$view];
}
// Check all URI variables and remove those which aren't needed
foreach ($query as $var => $value) {
if (isset($defaults[$var]) && !isset($menuitem->query[$var]) && $value == $defaults[$var]) {
// Remove URI variable which has default value
unset($query[$var]);
} elseif (isset($menuitem->query[$var]) && $value == $menuitem->query[$var] && $var != 'Itemid' && $var != 'option') {
// Remove URI variable which has the same value as menu item
unset($query[$var]);
}
}
// We may have catid also in the menu item (it will not be in URI)
$numeric = !empty($menuitem->query['catid']);
// Support URIs like: /forum/12-my_category
if (!empty($query['catid']) && ($view == 'category' || $view == 'topic' || $view == 'home')) {
// TODO: ensure that we have view=category/topic
$catid = (int) $query['catid'];
if ($catid) {
$numeric = true;
$alias = KunenaForumCategoryHelper::get($catid)->alias;
// If category alias is empty, use category id; otherwise use alias
$segments[] = empty($alias) ? $catid : $alias;
// This segment fully defines category view so the variable is no longer needed
if ($view == 'category') {
unset($query['view']);
}
}
unset($query['catid']);
}
// Support URIs like: /forum/12-category/123-topic
if (!empty($query['id']) && $numeric) {
$id = (int) $query['id'];
if ($id) {
$subject = KunenaRoute::stringURLSafe(KunenaForumTopicHelper::get($id)->subject);
if (empty($subject)) {
$segments[] = $id;
} else {
$segments[] = "{$id}-{$subject}";
}
// This segment fully defines topic view so the variable is no longer needed
if ($view == 'topic') {
unset($query['view']);
}
}
unset($query['id']);
} else {
// No id available, do not use numeric variable for mesid
$numeric = false;
}
// View gets added only when we do not use short URI for category/topic
if (!empty($query['view'])) {
// Use filtered value
$segments[] = $view;
}
// Support URIs like: /forum/12-category/123-topic/reply
if (!empty($query['layout'])) {
// Use filtered value
$segments[] = (string) preg_replace('/[^a-z]/', '', $query['layout']);
}
// Support URIs like: /forum/12-category/123-topic/reply/124
if (isset($query['mesid']) && $numeric) {
$segments[] = (int) $query['mesid'];
unset($query['mesid']);
}
// Support URIs like: /forum/user/128-matias
if (isset($query['userid']) && $view == 'user') {
$segments[] = (int) $query['userid'] . '-' . KunenaRoute::stringURLSafe(KunenaUserHelper::get((int) $query['userid'])->getName());
unset($query['userid']);
}
unset($query['view'], $query['layout']);
// Rest of the known parameters are in var-value form
foreach (KunenaRoute::$parsevars as $var => $dummy) {
if (isset($query[$var])) {
$segments[] = "{$var}-{$query[$var]}";
unset($query[$var]);
}
}
KUNENA_PROFILER ? KunenaProfiler::instance()->stop('function ' . __FUNCTION__ . '()') : null;
return $segments;
}
public function getAdminCategory()
{
$category = KunenaForumCategoryHelper::get($this->getState('item.id'));
if (!$this->me->isAdmin($category)) {
return false;
}
if ($this->_admincategory === false) {
if ($category->exists()) {
if (!$category->isCheckedOut($this->me->userid)) {
$category->checkout($this->me->userid);
}
} else {
// New category is by default child of the first section -- this will help new users to do it right
$db = JFactory::getDBO();
$db->setQuery("SELECT a.id, a.name FROM #__kunena_categories AS a WHERE parent_id='0' AND id!='{$category->id}' ORDER BY ordering");
$sections = $db->loadObjectList();
KunenaError::checkDatabaseError();
$category->parent_id = $this->getState('item.parent_id');
$category->published = 0;
$category->ordering = 9999;
$category->pub_recurse = 1;
$category->admin_recurse = 1;
$category->accesstype = 'joomla.level';
$category->access = 1;
$category->pub_access = 1;
$category->admin_access = 8;
}
$this->_admincategory = $category;
}
return $this->_admincategory;
}
/**
* @param int $catid
* @param bool $type
*
* @return stdClass|string
*/
public function getRank($catid = 0, $type = false)
{
// Default rank
$rank = new stdClass();
$rank->rank_id = false;
$rank->rank_title = null;
$rank->rank_min = 0;
$rank->rank_special = 0;
$rank->rank_image = null;
$config = KunenaFactory::getConfig();
$category = KunenaForumCategoryHelper::get($catid);
if (!$config->showranking) {
return;
}
if (self::$_ranks === null) {
$this->_db->setQuery("SELECT * FROM #__kunena_ranks");
self::$_ranks = $this->_db->loadObjectList('rank_id');
KunenaError::checkDatabaseError();
}
$rank->rank_title = JText::_('COM_KUNENA_RANK_USER');
$rank->rank_image = 'rank0.gif';
if ($this->userid == 0) {
$rank->rank_id = 0;
$rank->rank_title = JText::_('COM_KUNENA_RANK_VISITOR');
$rank->rank_special = 1;
} else {
if ($this->isBanned()) {
$rank->rank_id = 0;
$rank->rank_title = JText::_('COM_KUNENA_RANK_BANNED');
$rank->rank_special = 1;
$rank->rank_image = 'rankbanned.gif';
foreach (self::$_ranks as $cur) {
if ($cur->rank_special == 1 && JFile::stripExt($cur->rank_image) == 'rankbanned') {
$rank = $cur;
break;
}
}
} else {
if ($this->rank != 0 && isset(self::$_ranks[$this->rank])) {
$rank = self::$_ranks[$this->rank];
} else {
if ($this->rank == 0 && $this->isAdmin($category)) {
$rank->rank_id = 0;
$rank->rank_title = JText::_('COM_KUNENA_RANK_ADMINISTRATOR');
$rank->rank_special = 1;
$rank->rank_image = 'rankadmin.gif';
foreach (self::$_ranks as $cur) {
if ($cur->rank_special == 1 && JFile::stripExt($cur->rank_image) == 'rankadmin') {
$rank = $cur;
break;
}
}
} else {
if ($this->rank == 0 && $this->isModerator($category)) {
$rank->rank_id = 0;
$rank->rank_title = JText::_('COM_KUNENA_RANK_MODERATOR');
$rank->rank_special = 1;
$rank->rank_image = 'rankmod.gif';
foreach (self::$_ranks as $cur) {
if ($cur->rank_special == 1 && JFile::stripExt($cur->rank_image) == 'rankmod') {
$rank = $cur;
break;
}
}
}
}
}
}
}
if ($rank->rank_id === false) {
//post count rank
$rank->rank_id = 0;
foreach (self::$_ranks as $cur) {
if ($cur->rank_special == 0 && $cur->rank_min <= $this->posts && $cur->rank_min >= $rank->rank_min) {
$rank = $cur;
}
}
}
if ($type == 'title') {
return $rank->rank_title;
}
if ($type == 'image') {
$template = KunenaTemplate::getInstance();
if (!$config->rankimages) {
return;
}
$iconurl = $template->getRankPath($rank->rank_image, true);
return '<img src="' . $iconurl . '" alt="" />';
}
if (!$config->rankimages) {
$rank->rank_image = null;
}
return $rank;
}
/**
* @return KunenaForumCategory
*/
public function getParent()
{
$parent = KunenaForumCategoryHelper::get(intval($this->parent_id));
if (!$parent->exists()) {
$parent->name = JText::_('COM_KUNENA_TOPLEVEL');
$parent->_exists = true;
}
return $parent;
}
/**
* @return KunenaForumCategory
*/
public function getCategory()
{
return KunenaForumCategoryHelper::get($this->category_id);
}
protected static function checkCategory($item, JUri $uri)
{
static $cache = array();
$catid = (int) $uri->getVar('catid');
$check = self::check($item, $uri);
if (!$check || !$catid)
{
return $check;
}
if (!isset($cache[$item->id]))
{
$cache[$item->id] = array();
if (!empty($item->query['catid']))
{
$cache[$item->id] = KunenaForumCategoryHelper::getChildren($item->query['catid']);
$cache[$item->id][$item->query['catid']] = KunenaForumCategoryHelper::get($item->query['catid']);
}
}
return intval(isset($cache[$item->id][$catid])) * 8;
}
protected function buildInfo() {
if ($this->_topics !== false)
return;
$this->_topics = 0;
$this->_posts = 0;
$this->_lastid = 0;
$categories = $this->getChannels();
$categories += KunenaForumCategoryHelper::getChildren($this->id);
foreach ($categories as $category) {
$category->buildInfo();
$this->_topics += $category->numTopics;
$this->_posts += $category->numPosts;
if (KunenaForumCategoryHelper::get($this->_lastid)->last_post_time < $category->last_post_time)
$this->_lastid = $category->id;
}
}
function move() {
$app = JFactory::getApplication ();
if (! JRequest::checkToken ()) {
$app->enqueueMessage ( JText::_ ( 'COM_KUNENA_ERROR_TOKEN' ), 'error' );
$this->redirectBack ();
}
$topics = KunenaForumTopicHelper::getTopics(array_keys(JRequest::getVar('topics', array ( 0 ), 'post', 'array')));
if (!$topics) {
$message = JText::_ ( 'COM_KUNENA_NO_TOPICS_SELECTED' );
} else {
$target = KunenaForumCategoryHelper::get(JRequest::getInt('target', 0));
if (!$target->authorise('read')) {
$app->enqueueMessage ( $target->getError(), 'error' );
} else {
foreach ( $topics as $topic ) {
if ($topic->authorise('move') && $topic->move($target)) {
$message = JText::_ ( 'COM_KUNENA_POST_SUCCESS_MOVE' );
} else {
$app->enqueueMessage ( $topic->getError (), 'notice' );
}
}
}
}
if (!empty($message)) $app->enqueueMessage ( $message );
$this->redirectBack ();
}
function displayFooter($tpl = null) {
require_once KPATH_SITE . '/lib/kunena.link.class.php';
$catid = 0;
if (KunenaFactory::getConfig ()->enablerss) {
if ($catid > 0) {
kimport ( 'kunena.forum.category.helper' );
$category = KunenaForumCategoryHelper::get ( $catid );
if ($category->pub_access == 0 && $category->parent)
$rss_params = '&catid=' . ( int ) $catid;
} else {
$rss_params = '';
}
if (isset ( $rss_params )) {
$document = JFactory::getDocument ();
$document->addCustomTag ( '<link rel="alternate" type="application/rss+xml" title="' . JText::_ ( 'COM_KUNENA_LISTCAT_RSS' ) . '" href="' . CKunenaLink::GetRSSURL ( $rss_params ) . '" />' );
$this->assign ( 'rss', CKunenaLink::GetRSSLink ( $this->getIcon ( 'krss', JText::_('COM_KUNENA_LISTCAT_RSS') ), 'follow', $rss_params ));
}
}
$template = KunenaFactory::getTemplate ();
$credits = CKunenaLink::GetTeamCreditsLink ( $catid, JText::_('COM_KUNENA_POWEREDBY') ) . ' ' . CKunenaLink::GetCreditsLink ();
if ($template->params->get('templatebyText') !='') {
$credits .= ' :: <a href ="'. $template->params->get('templatebyLink').'" rel="follow">' . $template->params->get('templatebyText') .' '. $template->params->get('templatebyName') .'</a>';
}
$this->assign ( 'credits', $credits );
$result = $this->loadTemplate($tpl);
if (JError::isError($result)) {
return $result;
}
echo $result;
}
function fillCategoryInfo($matches)
{
switch ($matches[1]) {
case 'ROW':
return $this->rowno & 1 ? 'odd' : 'even';
case 'CATEGORY_ICON':
return $this->getCategoryIcon($this->category);
case 'CATEGORY_NEW_SUFFIX':
$new = empty($matches[2]) ? $this->category->getNewCount() : KunenaForumCategoryHelper::get($matches[2])->getNewCount();
return $new ? '-new' : '';
case 'CATEGORY_NEW_COUNT':
$new = empty($matches[2]) ? $this->category->getNewCount() : KunenaForumCategoryHelper::get($matches[2])->getNewCount();
return $new ? '<sup class="knewchar">(' . $new . ' ' . JText::_('COM_KUNENA_A_GEN_NEWCHAR') . ")</sup>" : '';
case 'DATE':
$date = new KunenaDate($matches[2]);
return $date->toSpan('config_post_dateformat', 'config_post_dateformat_hover');
}
}
