/**
* Processes mentions in a stream object
*
* @since 1.0
* @access public
* @param string
* @return
*/
public function formatMentions(SocialStreamItem &$stream)
{
// Get the current view
$view = JRequest::getCmd('view', '');
// Get the stream's content
$content = $stream->content;
// Get tags for the stream
$tags = isset($stream->tags) ? $stream->tags : array();
// If there is no tags, just skip this and escape the content
if (!$tags) {
return FD::string()->escape($content);
}
// We need to store the changes in an array and replace it accordingly based on the counter.
$items = array();
// We need to merge the mentions and hashtags since we are based on the offset.
$i = 0;
foreach ($tags as $tag) {
if ($tag->type == 'user') {
$replace = '<a href="' . $tag->user->getPermalink() . '" data-popbox="module://easysocial/profile/popbox" data-popbox-position="top-left" data-user-id="' . $tag->user->id . '" class="mentions-user">' . $tag->user->getName() . '</a>';
}
if ($tag->type == 'hashtag') {
// $alias = JFilterOutput::stringURLSafe($tag->title);
$alias = $tag->title;
$url = '';
if ($view == 'groups') {
$clusterReg = FD::registry($stream->params);
$object = $clusterReg->get($stream->cluster_type);
switch ($stream->cluster_type) {
case SOCIAL_TYPE_GROUP:
// for now we assume all is group type.
$group = new SocialGroup();
$group->bind($object);
$url = FRoute::groups(array('layout' => 'item', 'id' => $group->getAlias(), 'tag' => $alias));
break;
case SOCIAL_TYPE_EVENT:
$event = new SocialEvent();
$event->bind($object);
$url = FRoute::events(array('layout' => 'item', 'id' => $event->getAlias(), 'tag' => $alias));
break;
default:
FRoute::dashboard(array('layout' => 'hashtag', 'tag' => $alias));
break;
}
} else {
$url = FRoute::dashboard(array('layout' => 'hashtag', 'tag' => $alias));
}
$replace = '<a href="' . $url . '" class="mentions-hashtag">#' . $tag->title . '</a>';
}
$links[$i] = $replace;
$replace = '[si:mentions]' . $i . '[/si:mentions]';
$content = JString::substr_replace($content, $replace, $tag->offset, $tag->length);
$i++;
}
// Once we have the content, escape it
$content = FD::string()->escape($content);
if ($links) {
for ($x = 0; $x < count($links); $x++) {
$content = str_ireplace('[si:mentions]' . $x . '[/si:mentions]', $links[$x], $content);
}
}
return $content;
}
public function prepareCreateMilestoneStream(SocialStreamItem $item, $includePrivacy = true)
{
$params = FD::registry($item->params);
$milestone = FD::table('Milestone');
$milestone->bind($params->get('milestone'));
// Get the group data
FD::load('group');
$group = new SocialGroup();
$group->bind($params->get('group'));
// Get the actor
$actor = $item->actor;
// We need to get the task app for the group
$app = Foundry::table('App');
$app->load(array('element' => 'tasks', 'group' => 'group'));
$permalink = FRoute::apps(array('layout' => 'canvas', 'customView' => 'item', 'uid' => $group->getAlias(), 'type' => SOCIAL_TYPE_GROUP, 'id' => $app->getAlias(), 'milestoneId' => $milestone->id));
$this->set('permalink', $permalink);
$this->set('milestone', $milestone);
$this->set('actor', $actor);
$this->set('group', $group);
$item->title = parent::display('streams/tasks/create.milestone.title');
$item->content = parent::display('streams/tasks/create.milestone.content');
}
private function prepareCreateStream(SocialStreamItem &$item)
{
$groupId = $item->contextId;
$params = FD::registry($item->params);
$obj = $params->get('group');
$group = new SocialGroup();
$group->bind($obj);
if (!$group) {
return;
}
// We don't want to display groups that are invitation only.
if ($group->type == SOCIAL_GROUPS_INVITE_TYPE) {
return;
}
$actor = $item->actor;
$this->set('group', $group);
$this->set('actor', $actor);
$item->title = parent::display('streams/create.title');
$item->content = parent::display('streams/create.content');
$item->opengraph->addDescription(JText::sprintf('APP_GROUP_GROUPS_STREAM_CREATED_GROUP', $actor->getName(), $group->getName()));
}
/**
* Prepares the upload avatar stream for a group
*
* @since 1.2
* @access public
* @param SocialStream
* @return
*/
public function prepareGroupUploadAvatarStream(&$item, $privacy, $includePrivacy = true)
{
$element = $item->context;
$uid = $item->contextId;
// Load the photo
$photo = $this->getPhotoFromParams($item);
// Get the data of the group
$registry = Foundry::registry($item->params);
$group = new SocialGroup();
$group->bind($registry->get($item->cluster_type));
$this->set('group', $group);
$this->set('photo', $photo);
$this->set('actor', $item->actor);
$item->title = parent::display('streams/group/upload.avatar.title');
$item->content = parent::display('streams/group/upload.avatar.content');
if ($includePrivacy) {
$item->privacy = $privacy->form($uid, $element, $item->actor->id, 'core.view', false, $item->uid);
}
}
