public function singleActivity($activity)
{
// we will determine all the user settings based on the activity viewed
$actor = CFactory::getUser($activity->actor);
$userId = $activity->actor;
if ($activity->id == 0 || empty($activity->id)) {
//redirect this to error : no activity found
JError::raiseWarning(404, JText::_('COM_COMMUNITY_ERROR_ACTIVITY_NOT_FOUND'));
}
$document = JFactory::getDocument();
$document->setTitle(JHTML::_('string.truncate', $activity->title, 75));
CHeadHelper::setDescription(JHTML::_('string.truncate', $activity->title, 300, true));
//lets find the image if there is any
$params = new CParameter($activity->params);
$headMetaParams = new JRegistry($params->get('headMetas'));
if ($headMetaParams->get('image')) {
CHeadHelper::addOpengraph('og:image', $headMetaParams->get('image'));
} else {
if (($photo = $actor->getAvatarInfo()) && !$actor->isDefaultAvatar()) {
CHeadHelper::addOpengraph('og:image', $photo->getImageURI(true));
} else {
CHeadHelper::addOpengraph('og:image', JURI::base() . $actor->getAvatar());
}
}
if ($headMetaParams->get('title')) {
CHeadHelper::addOpengraph('og:title', $headMetaParams->get('title'));
}
//see if the user has blocked each other
$getBlockStatus = new blockUser();
$blocked = $getBlockStatus->isUserBlocked($userId, 'profile');
if ($blocked && !COwnerHelper::isCommunityAdmin()) {
JError::raiseWarning(404, JText::_('COM_COMMUNITY_ERROR_ACTIVITY_NOT_FOUND'));
}
//everything is fine, lets get to the activity
echo $this->_getNewsfeedHTML();
}
/**
*
* @param type $app
* @param type $data
* @return \CTemplate
*/
public function setMetaTags($app, $data)
{
$document = JFactory::getDocument();
$config = CFactory::getConfig();
$description = '';
$groupName = '';
if (isset($data->description)) {
$description = strip_tags($data->description);
}
switch ($app) {
case 'event':
$description = JHTML::_('string.truncate', CStringHelper::escape($description), $config->getInt('streamcontentlength'));
$document->addHeadLink($data->getThumbAvatar(), 'image_src', 'rel');
/* set head meta */
CHeadHelper::setTitle(JText::sprintf('COM_COMMUNITY_EVENT_PAGE_TITLE', $data->title));
break;
case 'video':
$description = JHTML::_('string.truncate', CStringHelper::escape($description), $config->getInt('streamcontentlength'));
$document->setMetaData('medium', 'video');
$document->addHeadLink($data->getThumbnail(), 'image_src', 'rel');
//cannot exceed 130x110 pixels (facebook)
/* set head meta */
CHeadHelper::setTitle($data->title);
break;
case 'group':
$data->title = $data->name;
$pageTitle = JText::sprintf('COM_COMMUNITY_GROUP_PAGE_TITLE', $data->name);
if ($data->approvals == COMMUNITY_PRIVATE_GROUP) {
$pageTitle .= ' (' . JText::_('COM_COMMUNITY_GROUPS_PRIVATE') . ')';
$data->title .= ' (' . JText::_('COM_COMMUNITY_GROUPS_PRIVATE') . ')';
}
$description = JText::sprintf('COM_COMMUNITY_GROUP_META_DESCRIPTION', CStringHelper::escape($data->name), $config->get('sitename'), CStringHelper::escape($description));
$document->addHeadLink($data->getThumbAvatar(), 'image_src', 'rel');
/* set head meta */
CHeadHelper::setTitle($pageTitle);
break;
default:
$description = JHTML::_('string.truncate', CStringHelper::escape($description), $config->getInt('streamcontentlength'));
CHeadHelper::setTitle($data->title);
// JDocument will perform htmlspecialchars escape
}
$document->setMetaData('title', CStringHelper::escape($data->title));
// hack the above line
CHeadHelper::setDescription($description);
// Return this object
return $this;
}
public function singleActivity($activity)
{
// we will determine all the user settings based on the activity viewed
$my = CFactory::getUser();
$userId = $activity->actor;
if ($activity->id == 0 || empty($activity->id)) {
//redirect this to error : no activity found
JError::raiseWarning(404, JText::_('COM_COMMUNITY_ERROR_ACTIVITY_NOT_FOUND'));
}
$document = JFactory::getDocument();
$document->setTitle(JHTML::_('string.truncate', $activity->title, 75));
CHeadHelper::setDescription(JHTML::_('string.truncate', $activity->title, 300, true));
//see if the user has blocked each other
$getBlockStatus = new blockUser();
$blocked = $getBlockStatus->isUserBlocked($userId, 'profile');
if ($blocked && !COwnerHelper::isCommunityAdmin()) {
JError::raiseWarning(404, JText::_('COM_COMMUNITY_ERROR_ACTIVITY_NOT_FOUND'));
}
//everything is fine, lets get to the activity
echo $this->_getNewsfeedHTML();
}
