/**
* Test new KunenaForumCategory()
*
* @return KunenaForumCategory
*/
public function testNew() {
$category = new KunenaForumCategory();
$this->assertNull($category->id, 'Test that new category id is null');
$this->assertFalse($category->exists(), 'Test that new category does not exist');
$this->assertEmpty($category->getChannels(), 'Test that new category has no channels');
$this->assertTrue($category->isSection(), 'Test that new category is section');
$this->assertFalse($category->checkout(JFactory::getUser()), 'Test that new category checkout always fails');
$this->assertFalse($category->isCheckedOut(JFactory::getUser()), 'Test that new category is not checked out after last action');
$this->assertTrue($category->checkin(), 'Test that new category check in always succeeds');
$this->assertTrue($category->delete(), 'Test that deleting new category succeeds');
return $category;
}
/**
* 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'));
}
/**
* Method to get the last post link
*
* @param KunenaForumCategory $category The KunenaCategory object
* @param string $content The content of last topic subject
* @param string $title The title of the link
* @param string $class The class attribute of the link
*
* @see KunenaLayout::getLastPostLink()
*
* @return string
*/
public function getLastPostLink($category, $content = null, $title = null, $class = null, $length = 20)
{
$lastTopic = $category->getLastTopic();
$channels = $category->getChannels();
if (!isset($channels[$lastTopic->category_id])) {
$category = $lastTopic->getCategory();
}
$uri = $lastTopic->getUri($category, 'last');
if (!$content) {
$content = KunenaHtmlParser::parseText($category->getLastTopic()->subject, $length);
}
if ($title === null) {
$title = JText::sprintf('COM_KUNENA_TOPIC_LAST_LINK_TITLE', $this->escape($category->getLastTopic()->subject));
}
return JHtml::_('kunenaforum.link', $uri, $content, $title, $class, 'nofollow');
}
