public static function getCommentsList($object_id, $object_group = 'com_content', $page = 0)
{
$object_id = (int) $object_id;
$object_group = trim($object_group);
$user = JFactory::getUser();
$acl = JCommentsFactory::getACL();
$config = JCommentsFactory::getConfig();
$comments_per_page = $config->getInt('comments_per_page');
$limitstart = 0;
$total = JComments::getCommentsCount($object_id, $object_group);
if ($acl->canComment() == 0 && $total == 0) {
return '';
}
if ($total > 0) {
$options = array();
$options['object_id'] = $object_id;
$options['object_group'] = $object_group;
$options['published'] = $acl->canPublish() || $acl->canPublishForObject($object_id, $object_group) ? null : 1;
$options['votes'] = $config->getInt('enable_voting');
if ($comments_per_page > 0) {
$page = (int) $page;
require_once JCOMMENTS_HELPERS . '/pagination.php';
$pagination = new JCommentsPagination($object_id, $object_group);
$pagination->setCurrentPage($page);
$total_pages = $pagination->getTotalPages();
$this_page = $pagination->getCurrentPage();
$limitstart = $pagination->getLimitStart();
$comments_per_page = $pagination->getCommentsPerPage();
$options['limit'] = $comments_per_page;
$options['limitStart'] = $limitstart;
}
$rows = JCommentsModel::getCommentsList($options);
} else {
$rows = array();
}
$tmpl = JCommentsFactory::getTemplate($object_id, $object_group);
$tmpl->load('tpl_list');
$tmpl->load('tpl_comment');
if (count($rows)) {
$isLocked = $config->getInt('comments_locked', 0) == 1;
$tmpl->addVar('tpl_list', 'comments-refresh', intval(!$isLocked));
$tmpl->addVar('tpl_list', 'comments-rss', intval($config->getInt('enable_rss') && !$isLocked));
$tmpl->addVar('tpl_list', 'comments-can-subscribe', intval($user->id && $acl->check('enable_subscribe') && !$isLocked));
$tmpl->addVar('tpl_list', 'comments-count', count($rows));
if ($user->id && $acl->check('enable_subscribe')) {
require_once JCOMMENTS_SITE . '/jcomments.subscription.php';
$manager = JCommentsSubscriptionManager::getInstance();
$isSubscribed = $manager->isSubscribed($object_id, $object_group, $user->id);
$tmpl->addVar('tpl_list', 'comments-user-subscribed', $isSubscribed);
}
if ($config->get('comments_list_order') == 'DESC') {
if ($comments_per_page > 0) {
$i = $total - $comments_per_page * ($page > 0 ? $page - 1 : 0);
} else {
$i = count($rows);
}
} else {
$i = $limitstart + 1;
}
JCommentsEventHelper::trigger('onJCommentsCommentsPrepare', array(&$rows));
if ($acl->check('enable_gravatar')) {
JCommentsEventHelper::trigger('onPrepareAvatars', array(&$rows));
}
$items = array();
foreach ($rows as $row) {
// run autocensor, replace quotes, smilies and other pre-view processing
JComments::prepareComment($row);
// setup toolbar
if (!$acl->canModerate($row)) {
$tmpl->addVar('tpl_comment', 'comments-panel-visible', 0);
} else {
$tmpl->addVar('tpl_comment', 'comments-panel-visible', 1);
$tmpl->addVar('tpl_comment', 'button-edit', $acl->canEdit($row));
$tmpl->addVar('tpl_comment', 'button-delete', $acl->canDelete($row));
$tmpl->addVar('tpl_comment', 'button-publish', $acl->canPublish($row));
$tmpl->addVar('tpl_comment', 'button-ip', $acl->canViewIP($row));
$tmpl->addVar('tpl_comment', 'button-ban', $acl->canBan($row));
}
$tmpl->addVar('tpl_comment', 'comment-show-vote', $config->getInt('enable_voting'));
$tmpl->addVar('tpl_comment', 'comment-show-email', $acl->canViewEmail($row));
$tmpl->addVar('tpl_comment', 'comment-show-homepage', $acl->canViewHomepage($row));
$tmpl->addVar('tpl_comment', 'comment-show-title', $config->getInt('comment_title'));
$tmpl->addVar('tpl_comment', 'button-vote', $acl->canVote($row));
$tmpl->addVar('tpl_comment', 'button-quote', $acl->canQuote($row));
$tmpl->addVar('tpl_comment', 'button-reply', $acl->canReply($row));
$tmpl->addVar('tpl_comment', 'button-report', $acl->canReport($row));
$tmpl->addVar('tpl_comment', 'avatar', $acl->check('enable_gravatar') && !$row->deleted);
$tmpl->addObject('tpl_comment', 'comment', $row);
if (isset($row->_number)) {
$tmpl->addVar('tpl_comment', 'comment-number', $row->_number);
} else {
$tmpl->addVar('tpl_comment', 'comment-number', $i);
if ($config->get('comments_list_order') == 'DESC') {
$i--;
} else {
$i++;
}
}
$items[$row->id] = $tmpl->renderTemplate('tpl_comment');
}
$tmpl->addObject('tpl_list', 'comments-items', $items);
// build page navigation
if ($comments_per_page > 0 && $total_pages > 1) {
$tmpl->addVar('tpl_list', 'comments-nav-first', 1);
$tmpl->addVar('tpl_list', 'comments-nav-total', $total_pages);
$tmpl->addVar('tpl_list', 'comments-nav-active', $this_page);
$pagination = $config->get('comments_pagination');
// show top pagination
if ($pagination == 'both' || $pagination == 'top') {
$tmpl->addVar('tpl_list', 'comments-nav-top', 1);
}
// show bottom pagination
if ($pagination == 'both' || $pagination == 'bottom') {
$tmpl->addVar('tpl_list', 'comments-nav-bottom', 1);
}
}
unset($rows);
}
return $tmpl->renderTemplate('tpl_list');
}
