function __construct()
{
parent::__construct();
$mainframe = JFactory::getApplication();
$limit = $mainframe->getUserStateFromRequest('com_easydiscuss.posts.limit', 'limit', DiscussHelper::getListLimit(), 'int');
$limitstart = JRequest::getVar('limitstart', 0, '', 'int');
$this->setState('limit', $limit);
$this->setState('limitstart', $limitstart);
}
public function __construct()
{
parent::__construct(array());
$app = JFactory::getApplication();
$limit = $app->getUserStateFromRequest('com_easydiscuss.labels.limit', 'limit', DiscussHelper::getListLimit(), 'int');
$limitstart = JRequest::getVar('limitstart', 0, '', 'int');
$this->setState('limit', $limit);
$this->setState('limitstart', $limitstart);
}
function __construct()
{
parent::__construct();
$mainframe = JFactory::getApplication();
$limit = $mainframe->getCfg('list_limit') == 0 ? 5 : DiscussHelper::getListLimit();
$limitstart = JRequest::getVar('limitstart', 0, 'REQUEST');
// In case limit has been changed, adjust it
$limitstart = $limit != 0 ? floor($limitstart / $limit) * $limit : 0;
$this->setState('limit', $limit);
$this->setState('limitstart', $limitstart);
}
public function display($tpl = null)
{
// Initialise variables
$doc = JFactory::getDocument();
$my = JFactory::getUser();
$config = DiscussHelper::getConfig();
$app = JFactory::getApplication();
$registry = DiscussHelper::getRegistry();
$categoryId = JRequest::getInt('category_id', 0);
// Perform redirection if there is a category_id in the index view.
if (!empty($categoryId)) {
$app->redirect(DiscussRouter::_('index.php?option=com_easydiscuss&view=categories&layout=listings&category_id=' . $categoryId, false));
$app->close();
}
// Try to detect if there's any category id being set in the menu parameter.
$activeMenu = $app->getMenu()->getActive();
if ($activeMenu && !$categoryId) {
// Load menu params to the registry.
$registry->loadString($activeMenu->params);
if ($registry->get('category_id')) {
$categoryId = $registry->get('category_id');
}
}
// Get the current logged in user's access.
$acl = DiscussHelper::getHelper('ACL');
// Todo: Perhaps we should fix the confused naming of filter and sort to type and sort
$filter = JRequest::getString('filter', $registry->get('filter'));
$sort = JRequest::getString('sort', $registry->get('sort'));
// Get the pagination limit
$limit = $registry->get('limit');
$limit = $limit == '-2' ? DiscussHelper::getListLimit() : $limit;
$limit = $limit == '-1' ? DiscussHelper::getJConfig()->get('list_limit') : $limit;
// Add view to this page.
$this->logView();
// set page title.
DiscussHelper::setPageTitle();
// Set the meta of the page.
DiscussHelper::setMeta();
// Add rss feed into headers
DiscussHelper::getHelper('Feeds')->addHeaders('index.php?option=com_easydiscuss&view=index');
// Get list of categories on the site.
$catModel = $this->getModel('Categories');
// Pagination is by default disabled.
$pagination = false;
// Get the model.
$postModel = DiscussHelper::getModel('Posts');
// Get a list of accessible categories
$cats = $this->getAccessibleCategories($categoryId);
// Get featured posts from this particular category.
$featured = array();
if ($config->get('layout_featuredpost_frontpage')) {
$options = array('pagination' => false, 'category' => $cats, 'sort' => $sort, 'filter' => $filter, 'limit' => $config->get('layout_featuredpost_limit', $limit), 'featured' => true);
$featured = $postModel->getDiscussions($options);
if (is_null($featured)) {
$featured = array();
}
}
// Get normal discussion posts.
$options = array('sort' => $sort, 'category' => $cats, 'filter' => $filter, 'limit' => $limit, 'featured' => false);
$posts = $postModel->getDiscussions($options);
if (is_null($posts)) {
$posts = array();
}
$authorIds = array();
$topicIds = array();
$tmpPostsArr = array_merge($featured, $posts);
if (count($tmpPostsArr) > 0) {
foreach ($tmpPostsArr as $tmpArr) {
$authorIds[] = $tmpArr->user_id;
$topicIds[] = $tmpArr->id;
}
}
$pagination = $postModel->getPagination(0, 'latest', '', $cats, false);
$postLoader = EDC::getTable('Posts');
$postLoader->loadBatch($topicIds);
$postTagsModel = EDC::getModel('PostsTags');
$postTagsModel->setPostTagsBatch($topicIds);
$model = EDC::getModel('Posts');
$lastReplyUser = $model->setLastReplyBatch($topicIds);
// Reduce SQL queries by pre-loading all author object.
$authorIds = array_merge($lastReplyUser, $authorIds);
$authorIds = array_unique($authorIds);
// Initialize the list of user's so we run lesser sql queries.
$profile = EDC::getTable('Profile');
$profile->init($authorIds);
// Format featured entries.
$featured = EDC::formatPost($featured, false, true);
// Format normal entries
$posts = EDC::formatPost($posts, false, true);
// Get unread count
$unreadCount = $model->getUnreadCount($cats, false);
// Get unresolved count
// Change the "all" to TRUE or FALSE to include/exclude featured post count
$unresolvedCount = $model->getUnresolvedCount('', $cats, '', 'all');
// Get resolved count
$resolvedCount = $model->getTotalResolved();
// Get unanswered count
$unansweredCount = EDC::getUnansweredCount($cats, true);
// Get assigned post count that isn't answered yet.
$assignedCount = 0;
if (EDC::isSiteAdmin() || EDC::isModerator()) {
$assignedModel = EDC::getModel('Assigned');
$assignedCount = $assignedModel->getTotalUnresolved();
}
$activeFilter = $config->get('layout_frontpage_sorting');
// Let's render the layout now.
$theme = new DiscussThemes();
$theme->set('assignedCount', $assignedCount);
$theme->set('activeFilter', $activeFilter);
$theme->set('activeSort', $sort);
$theme->set('categories', $categoryId);
$theme->set('unreadCount', $unreadCount);
$theme->set('unansweredCount', $unansweredCount);
$theme->set('resolvedCount', $resolvedCount);
$theme->set('unresolvedCount', $unresolvedCount);
$theme->set('posts', $posts);
$theme->set('featured', $featured);
$theme->set('pagination', $pagination);
echo $theme->fetch('frontpage.index.php');
}
public function filter($viewtype = 'user-post', $profileId = null)
{
$ajax = new Disjax();
$mainframe = JFactory::getApplication();
$config = DiscussHelper::getConfig();
$acl = DiscussHelper::getHelper('ACL');
$sort = 'latest';
$data = null;
$pagination = null;
$model = $this->getModel('Posts');
$tagsModel = $this->getModel('Tags');
switch ($viewtype) {
case 'user-achievements':
$profile = DiscussHelper::getTable('Profile');
$profile->load($profileId);
$data = $profile->getBadges();
break;
case 'user-tags':
$data = $tagsModel->getTagCloud('', '', '', $profileId);
break;
case 'user-replies':
$data = $model->getRepliesFromUser($profileId);
$pagination = $model->getPagination();
DiscussHelper::formatPost($data);
break;
case 'user-unresolved':
$data = $model->getUnresolvedFromUser($profileId);
$pagination = $model->getPagination();
DiscussHelper::formatPost($data);
break;
case 'user-post':
default:
if (is_null($profileId)) {
break;
}
$model = $this->getModel('Posts');
$data = $model->getPostsBy('user', $profileId);
$data = DiscussHelper::formatPost($data);
$pagination = $model->getPagination();
break;
}
// replace the content
$content = '';
$tpl = new DiscussThemes();
$tpl->set('profileId', $profileId);
if ($viewtype == 'user-post' || $viewtype == 'user-replies' || $viewtype == 'user-unresolved') {
$nextLimit = DiscussHelper::getListLimit();
if ($nextLimit >= $pagination->total) {
// $ajax->remove( 'dc_pagination' );
$ajax->assign($viewtype . ' #dc_pagination', '');
}
$tpl->set('posts', $data);
$content = $tpl->fetch('main.item.php');
$ajax->assign($viewtype . ' #dc_list', $content);
//reset the next start limi
$ajax->value('pagination-start', $nextLimit);
if ($nextLimit < $pagination->total) {
$filterArr = array();
$filterArr['viewtype'] = $viewtype;
$filterArr['id'] = $profileId;
$ajax->assign($viewtype . ' #dc_pagination', $pagination->getPagesLinks('profile', $filterArr, true));
}
} else {
if ($viewtype == 'user-tags') {
$tpl->set('tagCloud', $data);
$content = $tpl->fetch('tags.item.php');
$ajax->assign('discuss-tag-list', $content);
} else {
if ($viewtype == 'user-achievements') {
$tpl->set('badges', $data);
$content = $tpl->fetch('users.achievements.list.php');
$ajax->assign('user-achievements', $content);
}
}
}
$ajax->script('discuss.spinner.hide( "profile-loading" );');
//$ajax->assign( 'sort-wrapper' , $sort );
//$ajax->script( 'EasyDiscuss.$("#pagination-filter").val("'.$viewtype.'");');
$ajax->script('EasyDiscuss.$("#' . $viewtype . '").show();');
$ajax->script('EasyDiscuss.$("#' . $viewtype . ' #dc_pagination").show();');
$ajax->send();
}
/**
* Displays a list of recent discussions from a particular category.
*
* @since 3.0
* @access public
*/
public function listings()
{
// Initialise variables
$doc = JFactory::getDocument();
$my = JFactory::getUser();
$config = DiscussHelper::getConfig();
$app = JFactory::getApplication();
$registry = DiscussHelper::getRegistry();
$categoryId = JRequest::getInt('category_id', 0);
// Try to detect if there's any category id being set in the menu parameter.
$activeMenu = $app->getMenu()->getActive();
if ($activeMenu) {
// Load menu params to the registry.
$registry->loadString($activeMenu->params);
// Set the active category id if exists.
$categoryId = $registry->get('category_id') ? $registry->get('category_id') : $categoryId;
}
// Get the current logged in user's access.
$acl = DiscussHelper::getHelper('ACL');
// Todo: Perhaps we should fix the confused naming of filter and sort to type and sort
$activeFilter = JRequest::getString('filter', $registry->get('filter'));
$sort = JRequest::getString('sort', $registry->get('sort'));
// Get the pagination limit
$limit = $registry->get('limit');
$limit = $limit == '-2' ? DiscussHelper::getListLimit() : $limit;
$limit = $limit == '-1' ? DiscussHelper::getJConfig()->get('list_limit') : $limit;
// Get the active category id if there is any
$activeCategory = DiscussHelper::getTable('Category');
$activeCategory->load($categoryId);
DiscussHelper::setPageTitle($activeCategory->title);
// Add breadcrumbs for active category.
if ($activeCategory->id != 0) {
// Test if user is really allowed to access this category.
if (!$activeCategory->canAccess()) {
$app->redirect(DiscussRouter::_('index.php?option=com_easydiscuss&view=index', false), JText::_('COM_EASYDISCUSS_SYSTEM_INSUFFICIENT_PERMISSIONS'));
$app->close();
return;
}
// Add pathway for category here.
DiscussHelper::getHelper('Pathway')->setCategoryPathway($activeCategory);
}
// Add view to this page.
$this->logView();
// Set the meta of the page.
DiscussHelper::setMeta();
$doc = JFactory::getDocument();
$doc->setMetadata('description', strip_tags($activeCategory->getDescription()));
// Add rss feed into headers
DiscussHelper::getHelper('Feeds')->addHeaders('index.php?option=com_easydiscuss&view=index');
// Get list of categories on the site.
$catModel = $this->getModel('Categories');
// Pagination is by default disabled.
$pagination = false;
if ($categoryId) {
$category = DiscussHelper::getTable('Category');
$category->load($categoryId);
$categories[] = $category;
} else {
$categories = $catModel->getCategories($categoryId);
if (count($categories) > 1) {
$ids = array();
foreach ($categories as $row) {
$ids[] = $row->id;
}
// iniCounts should only called in index page.
$category = DiscussHelper::getTable('Category');
$category->initCounts($ids, true);
}
}
// Get the model.
$postModel = DiscussHelper::getModel('Posts');
$authorIds = array();
$topicIds = array();
for ($i = 0; $i < count($categories); $i++) {
$category =& $categories[$i];
// building category childs lickage.
$category->childs = null;
$nestedLinks = '';
// In category page
if ($config->get('layout_show_all_subcategories', '1')) {
// By default show all the subcategories of the selected category
DiscussHelper::buildNestedCategories($category->id, $category, false, true);
} else {
// Show one level of subcategories of the selected category only
$category->childs = $catModel->getChildCategories($category->id);
}
DiscussHelper::accessNestedCategories($category, $nestedLinks, '0', '', 'listlink', ', ');
$category->nestedLink = $nestedLinks;
// Get featured posts from this particular category.
$featured = $postModel->getDiscussions(array('pagination' => false, 'sort' => $sort, 'filter' => $activeFilter, 'category' => $category->id, 'limit' => $config->get('layout_featuredpost_limit', $limit), 'featured' => true));
// Get normal discussion posts.
$posts = $postModel->getDiscussions(array('sort' => $sort, 'filter' => $activeFilter, 'category' => $category->id, 'limit' => $limit, 'featured' => false));
$tmpPostsArr = array_merge($featured, $posts);
if (count($tmpPostsArr) > 0) {
foreach ($tmpPostsArr as $tmpArr) {
$authorIds[] = $tmpArr->user_id;
$topicIds[] = $tmpArr->id;
}
}
if ($categoryId) {
$pagination = $postModel->getPagination(0, 'latest', '', $categoryId, false);
}
// Set these items into the category object.
$category->featured = $featured;
$category->posts = $posts;
// Set active filter for the category
$category->activeFilter = $activeFilter;
$category->activeSort = $sort;
}
$lastReplyUser = $postModel->setLastReplyBatch($topicIds);
$authorIds = array_merge($lastReplyUser, $authorIds);
// load all author object 1st.
$authorIds = array_unique($authorIds);
$profile = DiscussHelper::getTable('Profile');
$profile->init($authorIds);
$postLoader = DiscussHelper::getTable('Posts');
$postLoader->loadBatch($topicIds);
$postTagsModel = DiscussHelper::getModel('PostsTags');
$postTagsModel->setPostTagsBatch($topicIds);
// perform data formating here.
for ($i = 0; $i < count($categories); $i++) {
$category =& $categories[$i];
// perform data formating here.
if ($category->featured) {
$category->featured = DiscussHelper::formatPost($category->featured, false, true);
}
if ($category->posts) {
$category->posts = DiscussHelper::formatPost($category->posts, false, true);
}
}
// Let's render the layout now.
$theme = new DiscussThemes();
$theme->set('activeFilter', $activeFilter);
$theme->set('activeSort', $sort);
$theme->set('categories', $categories);
$theme->set('pagination', $pagination);
echo $theme->fetch('frontpage.php');
}
public function sort($sort = null, $filter = null, $categoryId = null)
{
$ajax = new Disjax();
$mainframe = JFactory::getApplication();
$user = JFactory::getUser();
$config = DiscussHelper::getConfig();
$acl = DiscussHelper::getHelper('ACL');
$activeCategory = DiscussHelper::getTable('Category');
$activeCategory->load($categoryId);
//todo: check against the config
$showAllPosts = 'all';
$postModel = $this->getModel('Posts');
$posts = $postModel->getData(true, $sort, null, $filter, $categoryId, null, $showAllPosts);
$pagination = $postModel->getPagination('0', $sort, $filter, $categoryId, $showAllPosts);
$posts = DiscussHelper::formatPost($posts);
$nextLimit = DiscussHelper::getListLimit();
if ($nextLimit >= $pagination->total) {
$ajax->remove('dc_pagination .pagination-wrap');
}
$tpl = new DiscussThemes();
$tpl->set('posts', $posts);
$content = $tpl->fetch('main.item.php');
//reset the next start limi
$ajax->value('pagination-start', $nextLimit);
if ($nextLimit < $pagination->total) {
$filterArr = array();
$filterArr['filter'] = $filter;
$filterArr['category_id'] = $categoryId;
$filterArr['sort'] = $sort;
$ajax->assign('dc_pagination', $pagination->getPagesLinks('index', $filterArr, true));
}
$ajax->script('discuss.spinner.hide( "index-loading" );');
$ajax->script('EasyDiscuss.$("#pagination-sorting").val("' . $sort . '");');
$ajax->assign('dc_list', $content);
$ajax->script('EasyDiscuss.$("#dc_list").show();');
$ajax->script('EasyDiscuss.$("#dc_pagination").show();');
$ajax->send();
}
