function onActivityContentDisplay($args)
{
$model =& CFactory::getModel('Wall');
$wall =& JTable::getInstance('Wall', 'CTable');
$my = CFactory::getUser();
if (empty($args->content)) {
return '';
}
$wall->load($args->cid);
CFactory::load('libraries', 'privacy');
CFactory::load('libraries', 'comment');
$comment = CComment::stripCommentData($wall->comment);
$config = CFactory::getConfig();
$commentcut = false;
if (strlen($comment) > $config->getInt('streamcontentlength')) {
$origcomment = $comment;
$comment = JString::substr($comment, 0, $config->getInt('streamcontentlength')) . ' ...';
$commentcut = true;
}
if (CPrivacy::isAccessAllowed($my->id, $args->target, 'user', 'privacyProfileView')) {
CFactory::load('helpers', 'videos');
CFactory::load('libraries', 'videos');
CFactory::load('libraries', 'wall');
$videoContent = '';
$params = new CParameter($args->params);
$videoLink = $params->get('videolink');
$image = $params->get('url');
// For older activities that does not have videoLink , we need to process it the old way.
if (!$videoLink) {
$html = CWallLibrary::_processWallContent($comment);
$tmpl = new CTemplate();
$html = CStringHelper::escape($html);
if ($commentcut) {
//add read more/less link for content
$html .= '<br /><br /><a href="javascript:void(0)" onclick="jQuery(\'#shortcomment_' . $args->cid . '\').hide(); jQuery(\'#origcomment_' . $args->cid . '\').show();" >' . JText::_('COM_COMMUNITY_READ_MORE') . '</a>';
$html = '<div id="shortcomment_' . $args->cid . '">' . $html . '</div>';
$html .= '<div id="origcomment_' . $args->cid . '" style="display:none;">' . $origcomment . '<br /><br /><a href="javascript:void(0);" onclick="jQuery(\'#shortcomment_' . $args->cid . '\').show(); jQuery(\'#origcomment_' . $args->cid . '\').hide();" >' . JText::_('COM_COMMUNITY_READ_LESS') . '</a></div>';
}
$tmpl->set('comment', $html);
$html = $tmpl->fetch('activity.wall.post');
} else {
$html = '<ul class ="cDetailList clrfix">';
$html .= '<li>';
$image = !$image ? rtrim(JURI::root(), '/') . '/components/com_community/assets/playvideo.gif' : $image;
$videoLib = new CVideoLibrary();
$provider = $videoLib->getProvider($videoLink);
$html .= '<!-- avatar --><div class="avatarWrap"><a href="javascript:void(0);" onclick="joms.activities.showVideo(\'' . $args->id . '\');"><img width="64" src="' . $image . '" class="cAvatar"/></a></div><!-- avatar -->';
$videoPlayer = $provider->getViewHTML($provider->getId(), '300', '300');
$comment = CString::str_ireplace($videoLink, '', $comment);
$html .= '<!-- details --><div class="detailWrap alpha">' . $comment . '</div><!-- details -->';
if (!empty($videoPlayer)) {
$html .= '<div style="display: none;clear: both;padding-top: 5px;" class="video-object">' . $videoPlayer . '</div>';
}
$html .= '</li>';
$html .= '</ul>';
}
return $html;
}
}
function _getWallHTML($wall, $wallComments, $appType, $isOwner, $processFunc, $templateFile)
{
CFactory::load('helpers', 'url');
CFactory::load('helpers', 'user');
CFactory::load('helpers', 'videos');
CFactory::load('libraries', 'comment');
CFactory::load('helpers', 'owner');
CFactory::load('helpers', 'time');
$user = CFactory::getUser($wall->post_by);
$date = CTimeHelper::getDate($wall->date);
$config = CFactory::getConfig();
// @rule: for site super administrators we want to allow them to view the remove link
$isOwner = COwnerHelper::isCommunityAdmin() ? true : $isOwner;
$isEditable = CWall::isEditable($processFunc, $wall->id);
// Apply any post processing on the content
$wall->comment = CWallLibrary::_processWallContent($wall->comment);
$commentsHTML = '';
$comment = new CComment();
// If the wall post is a user wall post (in profile pages), we
// add wall comment feature
if ($appType == 'user' || $appType == 'groups' || $appType == 'events') {
$commentsHTML = $comment->getHTML($wallComments, 'wall-cmt-' . $wall->id, CWall::canComment($wall->type, $wall->contentid));
}
$avatarHTML = CUserHelper::getThumb($wall->post_by, 'avatar');
//var_dump($avatarHTML);exit;
// @rule: We only allow editing of wall in 15 minutes
$now = JFactory::getDate();
$interval = CTimeHelper::timeIntervalDifference($wall->date, $now->toMySQL());
$interval = COMMUNITY_WALLS_EDIT_INTERVAL - abs($interval);
$editInterval = round($interval / 60);
// Create new instance of the template
$tmpl = new CTemplate();
$tmpl->set('id', $wall->id);
$tmpl->set('author', $user->getDisplayName());
$tmpl->set('avatarHTML', $avatarHTML);
$tmpl->set('authorLink', CUrlHelper::userLink($user->id));
$tmpl->set('created', $date->toFormat(JText::_('DATE_FORMAT_LC2')));
$tmpl->set('content', $wall->comment);
$tmpl->set('commentsHTML', $commentsHTML);
$tmpl->set('avatar', $user->getThumbAvatar());
$tmpl->set('isMine', $isOwner);
$tmpl->set('isEditable', $isEditable);
$tmpl->set('editInterval', $editInterval);
$tmpl->set('processFunc', $processFunc);
$tmpl->set('config', $config);
return $tmpl->fetch($templateFile);
}
