/**
* Ajax function to save a new wall entry
*
* @param message A message that is submitted by the user
* @param uniqueId The unique id for this group
*
**/
function ajaxSaveWall($response, $message, $uniqueId, $cache_id = "")
{
$my = CFactory::getUser();
$user = CFactory::getUser($uniqueId);
$config = CFactory::getConfig();
JPlugin::loadLanguage('plg_walls', JPATH_ADMINISTRATOR);
// Load libraries
CFactory::load('models', 'photos');
CFactory::load('libraries', 'wall');
CFactory::load('helpers', 'url');
CFactory::load('libraries', 'activities');
$message = JString::trim($message);
$message = strip_tags($message);
if (empty($message)) {
$response->addAlert(JText::_('PLG_WALLS_PLEASE_ADD_MESSAGE'));
} else {
$maxchar = $this->params->get('charlimit', 0);
if (!empty($maxchar)) {
$msglength = strlen($message);
if ($msglength > $maxchar) {
$message = substr($message, 0, $maxchar);
}
}
// @rule: Spam checks
if ($config->get('antispam_akismet_walls')) {
CFactory::load('libraries', 'spamfilter');
$filter = CSpamFilter::getFilter();
$filter->setAuthor($my->getDisplayName());
$filter->setMessage($message);
$filter->setEmail($my->email);
$filter->setURL(CRoute::_('index.php?option=com_community&view=profile&userid=' . $user->id));
$filter->setType('message');
$filter->setIP($_SERVER['REMOTE_ADDR']);
if ($filter->isSpam()) {
$response->addAlert(JText::_('COM_COMMUNITY_WALLS_MARKED_SPAM'));
return $response->sendResponse();
}
}
$wall = CWallLibrary::saveWall($uniqueId, $message, 'user', $my, $my->id == $user->id, 'profile,profile');
CFactory::load('libraries', 'activities');
CFactory::load('helpers', 'videos');
$matches = cGetVideoLinkMatches($message);
$activityParams = '';
// We only want the first result of the video to be in the activity
if ($matches) {
$videoLink = $matches[0];
CFactory::load('libraries', 'videos');
$videoLib = new CVideoLibrary();
$provider = $videoLib->getProvider($videoLink);
$activityParams .= 'videolink=' . $videoLink . "\r\n";
if ($provider->isValid()) {
$activityParams .= 'url=' . $provider->getThumbnail();
}
}
$act = new stdClass();
$act->cmd = 'profile.wall.create';
$act->actor = $my->id;
$act->target = $uniqueId;
$act->title = JText::_('COM_COMMUNITY_ACTIVITIES_WALL_POST_PROFILE');
$act->content = '';
$act->app = 'walls';
$act->cid = $wall->id;
// Allow comments on all these
$act->comment_id = CActivities::COMMENT_SELF;
$act->comment_type = 'walls';
CActivityStream::add($act, $activityParams);
// @rule: Send notification to the profile user.
if ($my->id != $user->id) {
CFactory::load('libraries', 'notification');
$params = new CParameter('');
$params->set('url', 'index.php?option=com_community&view=profile&userid=' . $user->id);
$params->set('message', $message);
CNotificationLibrary::add('etype_profile_submit_wall', $my->id, $user->id, JText::sprintf('PLG_WALLS_NOTIFY_EMAIL_SUBJECT', $my->getDisplayName()), '', 'profile.wall', $params);
}
//add user points
CFactory::load('libraries', 'userpoints');
CUserPoints::assignPoint('profile.wall.create');
$response->addScriptCall('joms.walls.insert', $wall->content);
$response->addScriptCall('if(joms.jQuery(".content-nopost").length){
joms.jQuery("#wall-empty-container").remove();
}');
$cache =& JFactory::getCache('plgCommunityWalls');
$cache->remove($cache_id);
$cache =& JFactory::getCache('plgCommunityWalls_fullview');
$cache->remove($cache_id);
}
return $response;
}
/**
* Initialize the video with a new url
*/
public function init($url)
{
// create the provider
// $this->_provider should be null here
$videoLib = new CVideoLibrary();
$this->_provider = $videoLib->getProvider($url);
$isValid = $this->_provider->isValid();
if ($isValid) {
$this->title = $this->_provider->getTitle();
$this->type = $this->_provider->getType();
$this->video_id = $this->_provider->getId();
$this->duration = $this->_provider->getDuration();
$this->status = 'ready';
$this->thumb = $this->_provider->getThumbnail();
$this->path = $url;
$this->description = str_replace(array("\r", "\n"), " ", $this->_provider->getDescription());
// remove line break from description
$this->status = 'ready';
}
return $isValid;
}
/**
* Initialize the video with a new url
*/
public function init($url)
{
// create the provider
// $this->_provider should be null here
CFactory::load('libraries', 'videos');
$videoLib = new CVideoLibrary();
$this->_provider = $videoLib->getProvider($url);
$isValid = $this->_provider->isValid();
if ($isValid) {
$this->title = $this->_provider->getTitle();
$this->type = $this->_provider->getType();
$this->video_id = $this->_provider->getId();
$this->duration = $this->_provider->getDuration();
$this->status = 'ready';
$this->thumb = $this->_provider->getThumbnail();
$this->path = $url;
$this->description = $this->_provider->getDescription();
$this->status = 'ready';
}
return $isValid;
}
/**
* Displays specific groups
**/
public function viewGroup($group)
{
$mainframe =& JFactory::getApplication();
CFactory::load('libraries', 'tooltip');
CFactory::load('libraries', 'wall');
CFactory::load('libraries', 'window');
CFactory::load('libraries', 'videos');
CFactory::load('libraries', 'activities');
CFactory::load('helpers', 'group');
CWindow::load();
$config = CFactory::getConfig();
$document = JFactory::getDocument();
$groupLib = new CGroups();
// Load appropriate models
$groupModel = CFactory::getModel('groups');
$wallModel = CFactory::getModel('wall');
$userModel = CFactory::getModel('user');
$discussModel = CFactory::getModel('discussions');
$bulletinModel = CFactory::getModel('bulletins');
$photosModel = CFactory::getModel('photos');
$activityModel = CFactory::getModel('activities');
//$groupid = JRequest::getInt( 'groupid' , '' );
//CError::assert( $groupid , '' , '!empty' , __FILE__ , __LINE__ );
$editGroup = JRequest::getVar('edit', false, 'GET');
$editGroup = $editGroup == 1 ? true : false;
$params = $group->getParams();
CFactory::load('helpers', 'string');
$document->setMetaData('title', CStringHelper::escape($group->name));
$document->setMetaData('description', CStringHelper::escape(strip_tags($group->description)));
$document->addCustomTag('<link rel="image_src" href="' . JURI::root() . $group->thumb . '" />');
// @rule: Test if the group is unpublished, don't display it at all.
if (!$group->published) {
$this->_redirectUnpublishGroup();
return;
}
// Show submenu
$this->showSubmenu();
// Set the group info to contain proper <br>
$group->description = nl2br($group->description);
$this->addPathway(JText::_('COM_COMMUNITY_GROUPS'), CRoute::_('index.php?option=com_community&view=groups'));
$this->addPathway(JText::sprintf('COM_COMMUNITY_GROUPS_NAME_TITLE', $group->name), '');
// Load the current browsers data
$my = CFactory::getUser();
// If user are invited
$isInvited = $groupModel->isInvited($my->id, $group->id);
// Get members list for display
//$members = $groupModel->getAllMember($group->id);
//Set limit for member listing on view group page
$limit = 12;
$approvedMembers = $groupModel->getMembers($group->id, $limit, true, false, true);
CError::assert($approvedMembers, 'array', 'istype', __FILE__, __LINE__);
$membersCount = $groupModel->total;
// Is there any my friend is the member of this group?
$join = '';
$friendsCount = 0;
if ($isInvited) {
// Get the invitors
$invitors = $groupModel->getInvitors($my->id, $group->id);
if (count($invitors) == 1) {
$user = CFactory::getUser($invitors[0]->creator);
$join = '<a href="' . CUrlHelper::userLink($user->id) . '">' . $user->getDisplayName() . '</a>';
} else {
for ($i = 0; $i < count($invitors); $i++) {
$user = CFactory::getUser($invitors[$i]->creator);
if ($i + 1 == count($invitors)) {
$join .= ' ' . JText::_('COM_COMMUNITY_AND') . ' ' . '<a href="' . CUrlHelper::userLink($user->id) . '">' . $user->getDisplayName() . '</a>';
} else {
$join .= ', ' . '<a href="' . CUrlHelper::userLink($user->id) . '">' . $user->getDisplayName() . '</a>';
}
}
}
// Get users friends in this group
$friendsCount = $groupModel->getFriendsCount($my->id, $group->id);
}
$admins = $groupModel->getAdmins($group->id, $limit, CC_RANDOMIZE);
// Get list of unapproved members
$groupModel->getMembers($group->id, null, false);
$unapproved = $groupModel->total;
//Get list of approved members
// Test if the current user is admin
$isAdmin = $groupModel->isAdmin($my->id, $group->id);
// Test if the current browser is a member of the group
$isMember = $groupModel->isMember($my->id, $group->id);
$waitingApproval = false;
// Test if the current user is banned from this group
$isBanned = $group->isBanned($my->id);
// Attach avatar of the member
// Pre-load multiple users at once
$userids = array();
$limitloop = $limit;
foreach ($approvedMembers as $uid) {
$userids[] = $uid->id;
if (--$limitloop < 1) {
break;
}
}
CFactory::loadUsers($userids);
$limitloop = $limit;
for ($i = 0; $i < count($approvedMembers); $i++) {
$row =& $approvedMembers[$i];
$approvedMembers[$i] = CFactory::getUser($row->id);
if (--$limitloop < 1) {
break;
}
}
if ($isBanned) {
$mainframe->enqueueMessage(JText::_('COM_COMMUNITY_GROUPS_MEMBER_BANNED'), 'error');
}
// If I have tried to join this group, but not yet approved, display a notice
if ($groupModel->isWaitingAuthorization($my->id, $group->id)) {
$waitingApproval = true;
}
// Get the walls
if (!$isBanned) {
$wallContent = CWallLibrary::getWallContents('groups', $group->id, $isAdmin, 10, 0, 'wall.content', 'groups,group');
} else {
$wallContent = CWallLibrary::getWallContents('groups', $group->id, $isAdmin, 10, 0, 'wall.content', 'groups,group', null, '1');
}
$wallCount = CWallLibrary::getWallCount('groups', $group->id);
$viewAllLink = false;
if (JRequest::getVar('task', '', 'REQUEST') != 'app') {
$viewAllLink = CRoute::_('index.php?option=com_community&view=groups&task=app&groupid=' . $group->id . '&app=walls');
}
$wallContent .= CWallLibrary::getViewAllLinkHTML($viewAllLink, $wallCount);
$wallForm = '';
CFactory::load('helpers', 'owner');
if (!$config->get('lockgroupwalls') || $config->get('lockgroupwalls') && ($isMember && !$isBanned) && !$waitingApproval || COwnerHelper::isCommunityAdmin()) {
$wallForm = CWallLibrary::getWallInputForm($group->id, 'groups,ajaxSaveWall', 'groups,ajaxRemoveWall');
}
// Get like
CFactory::load('libraries', 'like');
$likes = new CLike();
$likesHTML = $isMember && !$isBanned ? $likes->getHTML('groups', $group->id, $my->id) : $likes->getHtmlPublic('groups', $group->id);
// Get discussions data
$discussionData = $this->_cachedCall('_getDiscussionListHTML', array($params, $group->id), $group->id, array(COMMUNITY_CACHE_TAG_GROUPS_DETAIL));
$discussionsHTML = $discussionData['HTML'];
$totalDiscussion = $discussionData['total'];
$discussions = $discussionData['data'];
// Get bulletins data
$bulletinData = $this->_cachedCall('_getBulletinListHTML', array($group->id), $group->id, array(COMMUNITY_CACHE_TAG_GROUPS_DETAIL));
$totalBulletin = $bulletinData['total'];
$bulletinsHTML = $bulletinData['HTML'];
$bulletins = $bulletinData['data'];
// Get album data
$albumData = $this->_cachedCall('_getAlbums', array($params, $group->id), $group->id, array(COMMUNITY_CACHE_TAG_GROUPS_DETAIL));
$albums = $albumData['data'];
$totalAlbums = $albumData['total'];
// Get video data
$videoData = $this->_getVideos($params, $group->id);
$videos = $videoData['data'];
$totalVideos = $videoData['total'];
$tmpl = new CTemplate();
// Get categories list
// We should really load this in saperate file
// @todo: editing group should really open a new page
if ($my->id == $group->ownerid || COwnerHelper::isCommunityAdmin()) {
$categories = $groupModel->getCategories();
CError::assert($categories, 'array', 'istype', __FILE__, __LINE__);
$tmpl->set('categories', $categories);
}
$isMine = $my->id == $group->ownerid;
// Get reporting html
CFactory::load('libraries', 'reporting');
$report = new CReportingLibrary();
$reportHTML = $report->getReportingHTML(JText::_('COM_COMMUNITY_REPORT_GROUP'), 'groups,reportGroup', array($group->id));
$isSuperAdmin = COwnerHelper::isCommunityAdmin();
if ($group->approvals == '1' && !$isMine && !$isMember && !$isSuperAdmin) {
$this->addWarning(JText::_('COM_COMMUNITY_GROUPS_PRIVATE_NOTICE'));
}
$videoThumbWidth = CVideoLibrary::thumbSize('width');
$videoThumbHeight = CVideoLibrary::thumbSize('height');
$eventsModel = CFactory::getModel('Events');
$tmpEvents =& $eventsModel->getGroupEvents($group->id, $params->get('grouprecentevents', GROUP_EVENT_RECENT_LIMIT));
$totalEvents = $eventsModel->getTotalGroupEvents($group->id);
$events = array();
foreach ($tmpEvents as $event) {
$table =& JTable::getInstance('Event', 'CTable');
$table->bind($event);
$events[] = $table;
}
$allowManagePhotos = CGroupHelper::allowManagePhoto($group->id);
$allowManageVideos = CGroupHelper::allowManageVideo($group->id);
$allowCreateEvent = CGroupHelper::allowCreateEvent($my->id, $group->id);
CFactory::load('libraries', 'bookmarks');
$bookmarks = new CBookmarks(CRoute::getExternalURL('index.php?option=com_community&view=groups&task=viewgroup&groupid=' . $group->id));
$bookmarksHTML = $bookmarks->getHTML();
$isCommunityAdmin = COwnerHelper::isCommunityAdmin();
if ($group->approvals == '0' || $isMine || $isMember && !$isBanned || $isCommunityAdmin) {
// Set feed url
$feedLink = CRoute::_('index.php?option=com_community&view=groups&task=viewbulletins&groupid=' . $group->id . '&format=feed');
$feed = '<link rel="alternate" type="application/rss+xml" title="' . JText::_('COM_COMMUNITY_SUBSCRIBE_TO_BULLETIN_FEEDS') . '" href="' . $feedLink . '"/>';
$document->addCustomTag($feed);
$feedLink = CRoute::_('index.php?option=com_community&view=groups&task=viewdiscussions&groupid=' . $group->id . '&format=feed');
$feed = '<link rel="alternate" type="application/rss+xml" title="' . JText::_('COM_COMMUNITY_SUBSCRIBE_TO_DISCUSSION_FEEDS') . '" href="' . $feedLink . '"/>';
$document->addCustomTag($feed);
$feedLink = CRoute::_('index.php?option=com_community&view=photos&groupid=' . $group->id . '&format=feed');
$feed = '<link rel="alternate" type="application/rss+xml" title="' . JText::_('COM_COMMUNITY_SUBSCRIBE_TO_GROUP_PHOTOS_FEEDS') . '" href="' . $feedLink . '"/>';
$document->addCustomTag($feed);
$feedLink = CRoute::_('index.php?option=com_community&view=videos&groupid=' . $group->id . '&format=feed');
$feed = '<link rel="alternate" type="application/rss+xml" title="' . JText::_('COM_COMMUNITY_SUBSCRIBE_TO_GROUP_VIDEOS_FEEDS') . '" href="' . $feedLink . '"/>';
$document->addCustomTag($feed);
$feedLink = CRoute::_('index.php?option=com_community&view=events&groupid=' . $group->id . '&format=feed');
$feed = '<link rel="alternate" type="application/rss+xml" title="' . JText::_('COM_COMMUNITY_SUBSCRIBE_TO_GROUP_EVENTS_FEEDS') . '" href="' . $feedLink . '"/>';
$document->addCustomTag($feed);
}
$friendsModel = CFactory::getModel('Friends');
$groupsModel = CFactory::getModel('Groups');
CFactory::load('libraries', 'invitation');
$inviteHTML = CInvitation::getHTML(null, 'groups,inviteUsers', $group->id);
// Add tagging code
/*
$tagsHTML = '';
if($config->get('tags_groups')){
CFactory::load('libraries', 'tags');
$tags = new CTags();
$tagsHTML = $tags->getHTML('groups', $group->id, $isAdmin );
}
*/
// Upgrade wall to stream @since 2.5
if (!$params->get('stream', FALSE)) {
$group->upgradeWallToStream();
}
// Add custom stream
$activities = new CActivities();
$streamHTML = $groupLib->getStreamHTML($group);
$totalStream = $activityModel->getTotalActivities(array("`groupid` = '{$group->id}'"));
CFactory::load('libraries', 'userstatus');
$creators = array();
$creators[] = CUserStatusCreator::getMessageInstance();
if ($isAdmin && $params->get('photopermission') == 1 || $isMember && $params->get('photopermission') == 2) {
$creators[] = CUserStatusCreator::getPhotoInstance();
}
if ($isAdmin && $params->get('videopermission') == 1 || $isMember && $params->get('videopermission') == 2) {
$creators[] = CUserStatusCreator::getVideoInstance();
}
if ($allowCreateEvent && $config->get('group_events') && $config->get('enableevents') && ($config->get('createevents') || COwnerHelper::isCommunityAdmin())) {
$creators[] = CUserStatusCreator::getEventInstance();
}
$status = new CUserStatus($group->id, 'groups', $creators);
// Get Event Admins
$groupAdmins = $group->getAdmins(12, CC_RANDOMIZE);
$adminsInArray = array();
// Attach avatar of the admin
for ($i = 0; $i < count($groupAdmins); $i++) {
$row =& $groupAdmins[$i];
$admin = CFactory::getUser($row->id);
array_push($adminsInArray, '<a href="' . CUrlHelper::userLink($admin->id) . '">' . $admin->getDisplayName() . '</a>');
}
$adminsList = ltrim(implode(', ', $adminsInArray), ',');
echo $tmpl->setMetaTags('group', $group)->set('streamHTML', $streamHTML)->set('status', $status)->set('likesHTML', $likesHTML)->set('events', $events)->set('totalEvents', $totalEvents)->set('inviteHTML', $inviteHTML)->set('showEvents', $config->get('group_events') && $config->get('enableevents'))->set('showPhotos', $params->get('photopermission') != -1)->set('showVideos', $params->get('videopermission') != -1)->set('bookmarksHTML', $bookmarksHTML)->set('allowManagePhotos', $allowManagePhotos)->set('allowManageVideos', $allowManageVideos)->set('allowCreateEvent', $allowCreateEvent)->set('videos', $videos)->set('videoThumbWidth', $videoThumbWidth)->set('videoThumbHeight', $videoThumbHeight)->set('totalVideos', $totalVideos)->set('albums', $albums)->set('totalAlbums', $totalAlbums)->set('reportHTML', $reportHTML)->set('editGroup', $editGroup)->set('waitingApproval', $waitingApproval)->set('config', $config)->set('my', $my)->set('isMine', $isMine)->set('isAdmin', $isAdmin)->set('isSuperAdmin', $isSuperAdmin)->set('isMember', $isMember)->set('isInvited', $isInvited)->set('friendsCount', $friendsCount)->set('join', $join)->set('unapproved', $unapproved)->set('membersCount', $membersCount)->set('group', $group)->set('totalBulletin', $totalBulletin)->set('totalDiscussion', $totalDiscussion)->set('totalVideos', $totalVideos)->set('members', $approvedMembers)->set('bulletins', $bulletins)->set('wallForm', $wallForm)->set('wallContent', $wallContent)->set('discussions', $discussions)->set('discussionsHTML', $discussionsHTML)->set('bulletinsHTML', $bulletinsHTML)->set('isCommunityAdmin', $isCommunityAdmin)->set('isBanned', $isBanned)->set('isPrivate', $group->approvals)->set('limit', $limit)->set('adminsList', $adminsList)->set('alertNewDiscussion', $my->count('group_discussion_' . $group->id) != $totalDiscussion)->set('alertNewBulletin', $my->count('group_bulletin_' . $group->id) != $totalBulletin)->set('alertNewStream', $my->count('group_activity_' . $group->id) != $totalStream)->fetch('groups.viewgroup');
// Update stream count cache, can only set this after we've set the alert aove
$my->setCount('group_activity_' . $group->id, $totalStream);
}
public function prepareVideosData($videos, $limit, &$objResponse)
{
//CFactory::load( 'helpers', 'videos' );
//CFactory::load( 'helpers', 'string' );
//CFactory::load( 'libraries', 'videos' );
$data = array();
for ($i = 0; $i < $limit; $i++) {
$video = JTable::getInstance('Video', 'CTable');
$video->load($videos[$i]->id);
// $video->title = htmlspecialchars( $video->title , ENT_QUOTES , 'UTF-8' );
// $video->description = htmlspecialchars( $video->description , ENT_QUOTES , 'UTF-8' );
$data[] = $video;
}
$tmpl = new CTemplate();
$tmpl->set('data', $data);
$tmpl->set('thumbWidth', CVideoLibrary::thumbSize('width'));
$tmpl->set('thumbHeight', CVideoLibrary::thumbSize('height'));
return $tmpl->fetch('frontpage.latestvideos');
}
/**
* Generate Featured Videos HTML
*
* @param array Array of video objects
* @return string HTML
* @since 1.2
*/
public function _getFeatHTML($videos)
{
CFactory::load('helpers', 'owner');
CFactory::load('libraries', 'videos');
$tmpl = new CTemplate();
$tmpl->set('videos', $videos);
$tmpl->set('isCommunityAdmin', COwnerHelper::isCommunityAdmin());
$tmpl->set('videoThumbWidth', CVideoLibrary::thumbSize('width'));
$tmpl->set('videoThumbHeight', CVideoLibrary::thumbSize('height'));
return $tmpl->fetch('videos.featured');
}
/**
* This function will regenerate the thumbnail of videos
* @param int $id
* @param bool $returnThumb
* @return bool
*/
public function _fetchThumbnail($id = 0, $returnThumb = false)
{
if (!COwnerHelper::isRegisteredUser()) {
return;
}
if (!$id) {
return false;
}
$table = JTable::getInstance('Video', 'CTable');
$table->load($id);
$config = CFactory::getConfig();
if ($table->type == 'file') {
// We can only recreate the thumbnail for local video file only
// it's not possible to process remote video file with ffmpeg
if ($table->storage != 'file') {
$this->setError(JText::_('COM_COMMUNITY_INVALID_FILE_REQUEST') . ': ' . 'FFmpeg cannot process remote video.');
return false;
}
$videoLib = new CVideoLibrary();
$videoFullPath = JPATH::clean(JPATH_ROOT . '/' . $table->path);
if (!JFile::exists($videoFullPath)) {
return false;
}
// Read duration
$videoInfo = $videoLib->getVideoInfo($videoFullPath);
if (!$videoInfo) {
return false;
} else {
$videoFrame = CVideosHelper::formatDuration((int) ($videoInfo['duration']['sec'] / 2), 'HH:MM:SS');
// Create thumbnail
$oldThumb = $table->thumb;
$thumbFolder = CVideoLibrary::getPath($table->creator, 'thumb');
$thumbSize = CVideoLibrary::thumbSize();
$thumbFilename = $videoLib->createVideoThumb($videoFullPath, $thumbFolder, $videoFrame, $thumbSize);
}
if (!$thumbFilename) {
return false;
}
} else {
if (!CRemoteHelper::curlExists()) {
$this->setError(JText::_('COM_COMMUNITY_CURL_NOT_EXISTS'));
return false;
}
$videoLib = new CVideoLibrary();
$videoObj = $videoLib->getProvider($table->path);
if ($videoObj == false) {
$this->setError($videoLib->getError());
return false;
}
if (!$videoObj->isValid()) {
$this->setError($videoObj->getError());
return false;
}
$remoteThumb = $videoObj->getThumbnail();
$thumbData = CRemoteHelper::getContent($remoteThumb, true);
if (empty($thumbData)) {
$this->setError(JText::_('COM_COMMUNITY_INVALID_FILE_REQUEST') . ': ' . $remoteThumb);
return false;
}
// split the header and body
list($headers, $body) = explode("\r\n\r\n", $thumbData, 2);
preg_match('/Content-Type: image\\/(.*)/i', $headers, $matches);
if (!empty($matches)) {
$thumbPath = CVideoLibrary::getPath($table->creator, 'thumb');
$thumbFileName = CFileHelper::getRandomFilename($thumbPath);
$tmpThumbPath = $thumbPath . '/' . $thumbFileName;
if (!JFile::write($tmpThumbPath, $body)) {
$this->setError(JText::_('COM_COMMUNITY_INVALID_FILE_REQUEST') . ': ' . $thumbFileName);
return false;
}
// We'll remove the old or none working thumbnail after this
$oldThumb = $table->thumb;
// Get the image type first so we can determine what extensions to use
$info = getimagesize($tmpThumbPath);
$mime = image_type_to_mime_type($info[2]);
$thumbExtension = CImageHelper::getExtension($mime);
$thumbFilename = $thumbFileName . $thumbExtension;
$thumbPath = $thumbPath . '/' . $thumbFilename;
if (!JFile::move($tmpThumbPath, $thumbPath)) {
$this->setError(JText::_('WARNFS_ERR02') . ': ' . $thumbFileName);
return false;
}
// Resize the thumbnails
//CImageHelper::resizeProportional( $thumbPath , $thumbPath , $mime , CVideoLibrary::thumbSize('width') , CVideoLibrary::thumbSize('height') );
list($width, $height) = explode('x', $config->get('videosThumbSize'));
CImageHelper::resizeAspectRatio($thumbPath, $thumbPath, $width, $height);
} else {
$this->setError(JText::_('COM_COMMUNITY_PHOTOS_IMAGE_NOT_PROVIDED_ERROR'));
return false;
}
}
// Update the DB with new thumbnail
$thumb = $config->get('videofolder') . '/' . VIDEO_FOLDER_NAME . '/' . $table->creator . '/' . VIDEO_THUMB_FOLDER_NAME . '/' . $thumbFilename;
$table->set('thumb', $thumb);
$table->store();
// If this video storage is not on local, we move it to remote storage
// and remove the old thumb if existed
if ($table->storage != 'file') {
// && ($table->storage == $storageType))
$config = CFactory::getConfig();
$storageType = $config->getString('videostorage');
$storage = CStorage::getStorage($storageType);
$storage->delete($oldThumb);
$localThumb = JPATH::clean(JPATH_ROOT . '/' . $table->thumb);
$tempThumbname = JPATH::clean(JPATH_ROOT . '/' . md5($table->thumb));
if (JFile::exists($localThumb)) {
JFile::copy($localThumb, $tempThumbname);
}
if (JFile::exists($tempThumbname)) {
$storage->put($table->thumb, $tempThumbname);
JFile::delete($localThumb);
JFile::delete($tempThumbname);
}
} else {
if (JFile::exists(JPATH_ROOT . '/' . $oldThumb)) {
JFile::delete(JPATH_ROOT . '/' . $oldThumb);
}
}
if ($returnThumb) {
return $table->getThumbnail();
}
return true;
}
/**
* Display Upload video form for user
**/
function linkVideo()
{
if (!$this->accessAllowed('registered')) {
echo JText::_('CC MEMBERS AREA');
return;
}
CFactory::load('libraries', 'filterbar');
CFactory::load('libraries', 'videos');
CFactory::load('helpers', 'videos');
$mainframe =& JFactory::getApplication();
$document =& JFactory::getDocument();
$config = CFactory::getConfig();
$my = CFactory::getUser();
$videoModel = CFactory::getModel('videos');
$pathway =& $mainframe->getPathway();
$pathway->addItem(JText::_($my->getDisplayName()), CRoute::_('index.php?option=com_community&view=profile&userid=' . $my->id));
$pathway->addItem(JText::_('CC EDIT PROFILE VIDEO'), '');
// Load the toolbar
$this->showSubmenu();
$document->setTitle(JText::_('CC EDIT PROFILE VIDEO'));
$video = $this->_getCurrentProfileVideo();
$filters = array('creator' => $my->id, 'status' => 'ready', 'sorting' => JRequest::getVar('sort', 'latest'));
$videos = $videoModel->getVideos($filters, true);
$sortItems = array('latest' => JText::_('CC VIDEO SORT LATEST'), 'mostwalls' => JText::_('CC VIDEO SORT MOST WALL POST'), 'mostviews' => JText::_('CC VIDEO SORT POPULAR'), 'title' => JText::_('CC VIDEO SORT TITLE'));
// Pagination
$pagination = $videoModel->getPagination();
$redirectUrl = CRoute::getURI(false);
$tmpl = new CTemplate();
$tmpl->set('my', $my);
$tmpl->set('video', $video);
$tmpl->set('sort', JRequest::getVar('sort', 'latest'));
$tmpl->set('videos', $videos);
$tmpl->set('sortings', CFilterBar::getHTML(CRoute::getURI(), $sortItems, 'latest'));
$tmpl->set('pagination', $pagination);
$tmpl->set('videoThumbWidth', CVideoLibrary::thumbSize('width'));
$tmpl->set('videoThumbHeight', CVideoLibrary::thumbSize('height'));
$tmpl->set('redirectUrl', $redirectUrl);
echo $tmpl->fetch('profile.linkvideo');
}
public function showLatestVideos($total = 5, $raw = false)
{
$tmpl = new CTemplate();
$config = CFactory::getConfig();
$showlatestvideos = intval($tmpl->params->get('showlatestvideos'));
$html = '';
$data = array();
if ($showlatestvideos != 0) {
$my = CFactory::getUser();
// Oversample the total so that we get a randomized value
$oversampledTotal = $total * COMMUNITY_OVERSAMPLING_FACTOR;
CFactory::load('libraries', 'videos');
$videoModel = CFactory::getModel('videos');
$videosfilter = array('published' => 1, 'status' => 'ready', 'permissions' => $my->id == 0 ? 0 : 20, 'or_group_privacy' => 0, 'limit' => $oversampledTotal);
$result = $videoModel->getVideos($videosfilter, true);
$videos = array();
// Bind with video table to inherit its method
foreach ($result as $videoEntry) {
$video =& JTable::getInstance('Video', 'CTable');
$video->bind($videoEntry);
$videos[] = $video;
}
if ($videos) {
shuffle($videos);
// Test the number of result so the loop will not fail with incorrect index.
$total = count($videos) < $total ? count($videos) : $total;
$videos = array_slice($videos, 0, $total);
}
if ($raw) {
return $videos;
}
$tmpl = new CTemplate();
$html = $tmpl->setRef('data', $videos)->set('thumbWidth', CVideoLibrary::thumbSize('width'))->set('thumbHeight', CVideoLibrary::thumbSize('height'))->fetch('frontpage.latestvideos');
}
$data['HTML'] = $html;
return $data;
}
/**
* Generate Featured Videos HTML
*
* @param array Array of video objects
* @return string HTML
* @since 1.2
*/
private function _getFeatHTML($videos)
{
$config = CFactory::getConfig();
$tmpl = new CTemplate();
return $tmpl->set('videos', $videos)->set('showFeatured', $config->get('show_featured'))->set('isCommunityAdmin', COwnerHelper::isCommunityAdmin())->set('videoThumbWidth', CVideoLibrary::thumbSize('width'))->set('videoThumbHeight', CVideoLibrary::thumbSize('height'))->fetch('videos.featured');
}
public function modProfileUserVideo()
{
$my = CFactory::getUser();
$jinput = JFactory::getApplication()->input;
$userid = $jinput->get('userid', $my->id, 'INT');
$user = CFactory::getUser($userid);
$config = CFactory::getConfig();
$params = $user->getParams();
$profilevideoId = $params->get('profileVideo', 0);
if ($config->get('enablevideos') && $config->get('enableprofilevideo') && $profilevideoId) {
$video = JTable::getInstance('Video', 'CTable');
$video->load($profilevideoId);
$tmpl = new CTemplate();
echo $tmpl->set('video', $video)->set('videoThumbWidth', CVideoLibrary::thumbSize('width'))->set('videoThumbHeight', CVideoLibrary::thumbSize('height'))->fetch('profile.video');
}
return false;
}
/**
* Displays specific groups
**/
function viewGroup()
{
$mainframe =& JFactory::getApplication();
CFactory::load('libraries', 'tooltip');
CFactory::load('libraries', 'wall');
CFactory::load('libraries', 'window');
CWindow::load();
$config = CFactory::getConfig();
$document =& JFactory::getDocument();
// Load appropriate models
$groupModel = CFactory::getModel('groups');
$wallModel = CFactory::getModel('wall');
$userModel = CFactory::getModel('user');
$discussModel = CFactory::getModel('discussions');
$bulletinModel = CFactory::getModel('bulletins');
$photosModel = CFactory::getModel('photos');
$groupid = JRequest::getInt('groupid', '');
CError::assert($groupid, '', '!empty', __FILE__, __LINE__);
$editGroup = JRequest::getVar('edit', false, 'GET');
$editGroup = $editGroup == 1 ? true : false;
// Load the group table.
$group =& JTable::getInstance('Group', 'CTable');
$group->load($groupid);
$params = $group->getParams();
CFactory::load('helpers', 'string');
$mainframe->appendMetaTag('title', CStringHelper::escape($group->name));
$mainframe->appendMetaTag('description', CStringHelper::escape(strip_tags($group->description)));
$mainframe->addCustomHeadTag('<link rel="image_src" href="' . JURI::root() . $group->thumb . '" />');
// @rule: Test if the group is unpublished, don't display it at all.
if (!$group->published) {
echo JText::_('CC GROUP UNPUBLISHED');
return;
}
// Show submenu
$this->showSubmenu();
// Set the group info to contain proper <br>
$group->description = nl2br($group->description);
$this->addPathway(JText::_('CC GROUPS'), CRoute::_('index.php?option=com_community&view=groups'));
$this->addPathway(JText::sprintf('CC VIEW GROUP TITLE', $group->name), '');
// Load the current browsers data
$my = CFactory::getUser();
// If user are invited
$isInvited = $groupModel->isInvited($my->id, $groupid);
// Get members list for display
$members = $groupModel->getMembers($groupid, 12, true, CC_RANDOMIZE, true);
$membersCount = $groupModel->total;
CError::assert($members, 'array', 'istype', __FILE__, __LINE__);
// Is there any my friend is the member of this group?
$join = '';
$friendsCount = 0;
if ($isInvited) {
// Get the invitors
$invitors = $groupModel->getInvitors($my->id, $groupid);
if (count($invitors) == 1) {
$user = CFactory::getUser($invitors[0]->creator);
$join = '<a href="' . CUrlHelper::userLink($user->id) . '">' . $user->getDisplayName() . '</a>';
} else {
for ($i = 0; $i < count($invitors); $i++) {
$user = CFactory::getUser($invitors[$i]->creator);
if ($i + 1 == count($invitors)) {
$join .= ' ' . JText::_('CC AND') . ' ' . '<a href="' . CUrlHelper::userLink($user->id) . '">' . $user->getDisplayName() . '</a>';
} else {
$join .= ', ' . '<a href="' . CUrlHelper::userLink($user->id) . '">' . $user->getDisplayName() . '</a>';
}
}
}
// Get users friends in this group
$friendsCount = $groupModel->getFriendsCount($my->id, $groupid);
}
$admins = $groupModel->getAdmins($groupid, 12, CC_RANDOMIZE);
$adminsCount = $groupModel->total;
// Get the news
$bulletins = $bulletinModel->getBulletins($group->id);
$totalBulletin = $bulletinModel->total;
CError::assert($bulletins, 'array', 'istype', __FILE__, __LINE__);
// Get discussions
$discussions = $discussModel->getDiscussionTopics($group->id, '10', $params->get('discussordering', DISCUSSION_ORDER_BYLASTACTIVITY));
$totalDiscussion = $discussModel->total;
CError::assert($discussions, 'array', 'istype', __FILE__, __LINE__);
// Get list of unapproved members
$unapproved = $groupModel->getMembers($group->id, null, false);
// Attach avatar of the member to the discussions
for ($i = 0; $i < count($discussions); $i++) {
$row =& $discussions[$i];
$row->user = CFactory::getUser($row->creator);
// Get last replier for the discussion
$row->lastreplier = $discussModel->getLastReplier($row->id);
if ($row->lastreplier) {
$row->lastreplier->post_by = CFactory::getUser($row->lastreplier->post_by);
}
}
// Attach avatar of the admin
for ($i = 0; $i < count($admins); $i++) {
$row =& $admins[$i];
$admins[$i] = CFactory::getUser($row->id);
}
// Attach avatar of the member
// Pre-load multiple users at once
$userids = array();
foreach ($members as $uid) {
$userids[] = $uid->id;
}
CFactory::loadUsers($userids);
for ($i = 0; $i < count($members); $i++) {
$row =& $members[$i];
$members[$i] = CFactory::getUser($row->id);
}
// Test if the current user is admin
$isAdmin = $groupModel->isAdmin($my->id, $group->id);
// Test if the current browser is a member of the group
$isMember = $group->isMember($my->id);
$waitingApproval = false;
// Test if the current user is banned from this group
$isBanned = $group->isBanned($my->id);
if ($isBanned) {
$mainframe->enqueueMessage(JText::_('CC GROUP MEMBER BANNED'), 'error');
}
// If I have tried to join this group, but not yet approved, display a notice
if ($groupModel->isWaitingAuthorization($my->id, $group->id)) {
$waitingApproval = true;
}
// Get the walls
$wallContent = CWallLibrary::getWallContents('groups', $group->id, $isAdmin, 10, 0, 'wall.content', 'groups,group');
$wallCount = CWallLibrary::getWallCount('groups', $group->id);
$viewAllLink = false;
if (JRequest::getVar('task', '', 'REQUEST') != 'app') {
$viewAllLink = CRoute::_('index.php?option=com_community&view=groups&task=app&groupid=' . $group->id . '&app=walls');
}
$wallContent .= CWallLibrary::getViewAllLinkHTML($viewAllLink, $wallCount);
$wallForm = '';
CFactory::load('helpers', 'owner');
if (!$config->get('lockgroupwalls') || $config->get('lockgroupwalls') && ($isMember && !$isBanned) && !$waitingApproval || COwnerHelper::isCommunityAdmin()) {
$wallForm = CWallLibrary::getWallInputForm($group->id, 'groups,ajaxSaveWall', 'groups,ajaxRemoveWall');
}
// Get like
CFactory::load('libraries', 'like');
$likes = new CLike();
$likesHTML = $isMember && !$isBanned ? $likes->getHTML('groups', $group->id, $my->id) : $likes->getHtmlPublic('groups', $group->id);
// Process discussions HTML output
$tmpl = new CTemplate();
$tmpl->set('discussions', $discussions);
$tmpl->set('groupId', $group->id);
$discussionsHTML = $tmpl->fetch('groups.discussionlist');
unset($tmpl);
// Get the creator of the discussions
for ($i = 0; $i < count($bulletins); $i++) {
$row =& $bulletins[$i];
$row->creator = CFactory::getUser($row->created_by);
}
// Only trigger the bulletins if there is really a need to.
if (!empty($bulletins)) {
$appsLib =& CAppPlugins::getInstance();
$appsLib->loadApplications();
// Format the bulletins
// the bulletins need to be an array or reference to work around
// PHP 5.3 pass by value
$args = array();
foreach ($bulletins as &$b) {
$args[] =& $b;
}
$appsLib->triggerEvent('onBulletinDisplay', $args);
}
// Process bulletins HTML output
$tmpl = new CTemplate();
$tmpl->set('bulletins', $bulletins);
$tmpl->set('groupId', $group->id);
$bulletinsHTML = $tmpl->fetch('groups.bulletinlist');
unset($tmpl);
$tmpl = new CTemplate();
// Get categories list
// We should really load this in saperate file
// @todo: editing group should really open a new page
if ($my->id == $group->ownerid || COwnerHelper::isCommunityAdmin()) {
$categories = $groupModel->getCategories();
CError::assert($categories, 'array', 'istype', __FILE__, __LINE__);
$tmpl->set('categories', $categories);
}
$isMine = $my->id == $group->ownerid;
// Get reporting html
CFactory::load('libraries', 'reporting');
$report = new CReportingLibrary();
$reportHTML = $report->getReportingHTML(JText::_('CC REPORT GROUP'), 'groups,reportGroup', array($group->id));
$isSuperAdmin = COwnerHelper::isCommunityAdmin();
if ($group->approvals == '1' && !$isMine && !$isMember && !$isSuperAdmin) {
$this->addWarning(JText::_('CC PRIVATE GROUP NOTICE'));
}
$albums =& $photosModel->getGroupAlbums($group->id, true, false, $params->get('grouprecentphotos', GROUP_PHOTO_RECENT_LIMIT));
$totalAlbums = $photosModel->total;
CFactory::load('helpers', 'videos');
CFactory::load('libraries', 'videos');
CFactory::load('helpers', 'group');
$videoModel = CFactory::getModel('videos');
$tmpVideos = $videoModel->getGroupVideos($group->id, '', $params->get('grouprecentvideos', GROUP_VIDEO_RECENT_LIMIT));
$videos = array();
if ($tmpVideos) {
foreach ($tmpVideos as $videoEntry) {
$video =& JTable::getInstance('Video', 'CTable');
$video->bind($videoEntry);
$videos[] = $video;
}
}
$videoThumbWidth = CVideoLibrary::thumbSize('width');
$videoThumbHeight = CVideoLibrary::thumbSize('height');
$totalVideos = $videoModel->total;
$eventsModel = CFactory::getModel('Events');
$tmpEvents =& $eventsModel->getGroupEvents($group->id, $params->get('grouprecentevents', GROUP_EVENT_RECENT_LIMIT));
$totalEvents = $eventsModel->getTotalGroupEvents($group->id);
$events = array();
foreach ($tmpEvents as $event) {
$table =& JTable::getInstance('Event', 'CTable');
$table->bind($event);
$events[] = $table;
}
$allowManagePhotos = CGroupHelper::allowManagePhoto($group->id);
$allowManageVideos = CGroupHelper::allowManageVideo($group->id);
$allowCreateEvent = CGroupHelper::allowCreateEvent($my->id, $group->id);
CFactory::load('libraries', 'bookmarks');
$bookmarks = new CBookmarks(CRoute::getExternalURL('index.php?option=com_community&view=groups&task=viewgroup&groupid=' . $group->id));
$bookmarksHTML = $bookmarks->getHTML();
$isCommunityAdmin = COwnerHelper::isCommunityAdmin();
if ($group->approvals == '0' || $isMine || $isMember && !$isBanned || $isCommunityAdmin) {
// Set feed url
$feedLink = CRoute::_('index.php?option=com_community&view=groups&task=viewbulletins&groupid=' . $group->id . '&format=feed');
$feed = '<link rel="alternate" type="application/rss+xml" title="' . JText::_('CC SUBSCRIBE TO BULLETIN FEEDS') . '" href="' . $feedLink . '"/>';
$document->addCustomTag($feed);
$feedLink = CRoute::_('index.php?option=com_community&view=groups&task=viewdiscussions&groupid=' . $group->id . '&format=feed');
$feed = '<link rel="alternate" type="application/rss+xml" title="' . JText::_('CC SUBSCRIBE TO DISCUSSION FEEDS') . '" href="' . $feedLink . '"/>';
$document->addCustomTag($feed);
$feedLink = CRoute::_('index.php?option=com_community&view=photos&groupid=' . $group->id . '&format=feed');
$feed = '<link rel="alternate" type="application/rss+xml" title="' . JText::_('CC SUBSCRIBE TO GROUP PHOTOS FEEDS') . '" href="' . $feedLink . '"/>';
$mainframe->addCustomHeadTag($feed);
$feedLink = CRoute::_('index.php?option=com_community&view=videos&groupid=' . $group->id . '&format=feed');
$feed = '<link rel="alternate" type="application/rss+xml" title="' . JText::_('CC SUBSCRIBE TO GROUP VIDEOS FEEDS') . '" href="' . $feedLink . '"/>';
$mainframe->addCustomHeadTag($feed);
$feedLink = CRoute::_('index.php?option=com_community&view=events&groupid=' . $group->id . '&format=feed');
$feed = '<link rel="alternate" type="application/rss+xml" title="' . JText::_('CC SUBSCRIBE TO GROUP EVENTS FEEDS') . '" href="' . $feedLink . '"/>';
$mainframe->addCustomHeadTag($feed);
}
$friendsModel = CFactory::getModel('Friends');
$groupsModel = CFactory::getModel('Groups');
$tmpFriends = $friendsModel->getFriends($my->id, 'name', false);
$friends = array();
for ($i = 0; $i < count($tmpFriends); $i++) {
$friend =& $tmpFriends[$i];
$groupInvite =& JTable::getInstance('GroupInvite', 'CTable');
$groupInvite->load($group->id, $friend->id);
if (!$groupsModel->isMember($friend->id, $group->id)) {
$friends[] = $friend;
}
}
unset($tmpFriends);
CFactory::load('libraries', 'invitation');
$inviteHTML = CInvitation::getHTML($friends, 'groups,inviteUsers', $group->id);
$tmpl->setMetaTags('group', $group);
$tmpl->set('likesHTML', $likesHTML);
$tmpl->set('events', $events);
$tmpl->set('totalEvents', $totalEvents);
$tmpl->set('inviteHTML', $inviteHTML);
$tmpl->set('showEvents', $params->get('eventpermission') != -1);
$tmpl->set('showPhotos', $params->get('photopermission') != -1);
$tmpl->set('showVideos', $params->get('videopermission') != -1);
$tmpl->set('bookmarksHTML', $bookmarksHTML);
$tmpl->set('allowManagePhotos', $allowManagePhotos);
$tmpl->set('allowManageVideos', $allowManageVideos);
$tmpl->set('allowCreateEvent', $allowCreateEvent);
$tmpl->set('videos', $videos);
$tmpl->set('videoThumbWidth', $videoThumbWidth);
$tmpl->set('videoThumbHeight', $videoThumbHeight);
$tmpl->set('totalVideos', $totalVideos);
$tmpl->set('albums', $albums);
$tmpl->set('totalAlbums', $totalAlbums);
$tmpl->set('reportHTML', $reportHTML);
$tmpl->set('editGroup', $editGroup);
$tmpl->set('waitingApproval', $waitingApproval);
$tmpl->set('config', $config);
$tmpl->set('my', $my);
$tmpl->set('isMine', $isMine);
$tmpl->set('isAdmin', $isAdmin);
$tmpl->set('isSuperAdmin', $isSuperAdmin);
$tmpl->set('isMember', $isMember);
$tmpl->set('isInvited', $isInvited);
$tmpl->set('friendsCount', $friendsCount);
$tmpl->set('join', $join);
$tmpl->set('unapproved', count($unapproved));
$tmpl->set('membersCount', $membersCount);
$tmpl->set('group', $group);
$tmpl->set('totalBulletin', $totalBulletin);
$tmpl->set('totalDiscussion', $totalDiscussion);
$tmpl->set('members', $members);
$tmpl->set('admins', $admins);
$tmpl->set('adminsCount', $adminsCount);
$tmpl->set('bulletins', $bulletins);
$tmpl->set('wallForm', $wallForm);
$tmpl->set('wallContent', $wallContent);
$tmpl->set('discussions', $discussions);
$tmpl->set('discussionsHTML', $discussionsHTML);
$tmpl->set('bulletinsHTML', $bulletinsHTML);
$tmpl->set('isCommunityAdmin', $isCommunityAdmin);
$tmpl->set('isBanned', $isBanned);
echo $tmpl->fetch('groups.viewgroup');
}
public function upload()
{
$document = JFactory::getDocument();
$mainframe = JFactory::getApplication();
$my = $this->plugin->get('user');
$creatorType = JRequest::getVar('creatortype', VIDEO_USER_TYPE);
$groupid = $creatorType == VIDEO_GROUP_TYPE ? JRequest::getInt('groupid', 0) : 0;
$config = CFactory::getConfig();
CFactory::load('helpers', 'videos');
CFactory::load('libraries', 'videos');
$redirect = CVideosHelper::getVideoReturnUrlFromRequest();
// Process according to video creator type
if (!empty($groupid)) {
CFactory::load('helpers', 'group');
$allowManageVideos = CGroupHelper::allowManageVideo($groupid);
$creatorType = VIDEO_GROUP_TYPE;
$videoLimit = $config->get('groupvideouploadlimit');
CError::assert($allowManageVideos, '', '!empty', __FILE__, __LINE__);
} else {
$creatorType = VIDEO_USER_TYPE;
$videoLimit = $config->get('videouploadlimit');
}
// Check is video upload is permitted
CFactory::load('helpers', 'limits');
if (CLimitsHelper::exceededVideoUpload($my->id, $creatorType)) {
$message = JText::sprintf('CC VIDEOS CREATION REACH LIMIT', $videoLimit);
$this->setError($message);
return false;
}
if (!$config->get('enablevideos')) {
$this->setError(JText::_('CC VIDEO DISABLED', 'notice'));
return false;
}
if (!$config->get('enablevideosupload')) {
$this->setError(JText::_('CC VIDEO UPLOAD DISABLED', 'notice'));
return false;
}
// Check if the video file is valid
$files = JRequest::get('files');
$videoFile = !empty($files['video']) ? $files['video'] : array();
if (empty($files) || empty($videoFile['name']) && $videoFile['size'] < 1) {
$this->setError(JText::_('CC VIDEO UPLOAD ERROR', 'error'));
return false;
}
// Check file type.
$fileType = $videoFile['type'];
// Override from iphone
$fileType = 'video/quicktime';
$allowable = CVideosHelper::getValidMIMEType();
if (!in_array($fileType, $allowable)) {
$this->setError(JText::sprintf('CC VIDEO FILE TYPE NOT SUPPORTED', $fileType));
return false;
}
// Check if the video file exceeds file size limit
$uploadLimit = $config->get('maxvideouploadsize') * 1024 * 1024;
$videoFileSize = sprintf("%u", filesize($videoFile['tmp_name']));
if ($uploadLimit > 0 && $videoFileSize > $uploadLimit) {
$this->setError(JText::sprintf('CC VIDEO FILE SIZE EXCEEDED', $uploadLimit));
return false;
}
// Passed all checking, attempt to save the video file
CFactory::load('helpers', 'file');
$folderPath = CVideoLibrary::getPath($my->id, 'original');
$randomFileName = CFileHelper::getRandomFilename($folderPath, $videoFile['name'], '');
$destination = JPATH::clean($folderPath . DS . $randomFileName);
if (!CFileHelper::upload($videoFile, $destination)) {
$this->setError(JText::_('CC VIDEO UPLOAD FAILED', 'error'));
return false;
}
$config = CFactory::getConfig();
$videofolder = $config->get('videofolder');
CFactory::load('models', 'videos');
$video = JTable::getInstance('Video', 'CTable');
$video->set('path', $videofolder . '/originalvideos/' . $my->id . '/' . $randomFileName);
$video->set('title', JRequest::getVar('title'));
$video->set('description', JRequest::getVar('description'));
$video->set('category_id', JRequest::getInt('category', 0, 'post'));
$video->set('permissions', JRequest::getInt('privacy', 0, 'post'));
$video->set('creator', $my->id);
$video->set('creator_type', $creatorType);
$video->set('groupid', $groupid);
$video->set('filesize', $videoFileSize);
if (!$video->store()) {
$this->setError(JText::_('CC VIDEO SAVE ERROR', 'error'));
return false;
}
// Trigger for onVideoCreate
$this->_triggerEvent('onVideoCreate', $video);
// Video saved, redirect
return $video;
}
function showLatestVideos($total = 5, $raw = false)
{
$my = CFactory::getUser();
// Oversample the total so that we get a randomized value
$oversampledTotal = $total * COMMUNITY_OVERSAMPLING_FACTOR;
CFactory::load('libraries', 'videos');
$videoModel = CFactory::getModel('videos');
$videosfilter = array('published' => 1, 'status' => 'ready', 'permissions' => $my->id == 0 ? 0 : 20, 'or_group_privacy' => 0, 'limit' => $oversampledTotal);
$videos = $videoModel->getVideos($videosfilter, true);
if ($videos) {
shuffle($videos);
// Test the number of result so the loop will not fail with incorrect index.
$total = count($videos) < $total ? count($videos) : $total;
$videos = array_slice($videos, 0, $total);
}
if ($raw) {
return $videos;
}
$tmpl = new CTemplate();
$tmpl->setRef('data', $videos);
$tmpl->set('thumbWidth', CVideoLibrary::thumbSize('width'));
$tmpl->set('thumbHeight', CVideoLibrary::thumbSize('height'));
return $tmpl->fetch('frontpage.latestvideos');
}
/**
* Ajax function to save a new wall entry
*
* @param message A message that is submitted by the user
* @param uniqueId The unique id for this group
*
**/
function ajaxSaveWall($response, $message, $uniqueId, $cache_id = "")
{
$my = CFactory::getUser();
$user = CFactory::getUser($uniqueId);
JPlugin::loadLanguage('plg_walls', JPATH_ADMINISTRATOR);
// Load libraries
CFactory::load('models', 'photos');
CFactory::load('libraries', 'wall');
CFactory::load('helpers', 'url');
CFactory::load('libraries', 'activities');
$message = JString::trim($message);
$message = strip_tags($message);
if (empty($message)) {
$response->addAlert(JText::_('PLG_WALLS PLEASE ADD MESSAGE'));
} else {
$maxchar = $this->params->get('charlimit', 0);
if (!empty($maxchar)) {
$msglength = strlen($message);
if ($msglength > $maxchar) {
$message = substr($message, 0, $maxchar);
}
}
$wall = CWallLibrary::saveWall($uniqueId, $message, 'user', $my, $my->id == $user->id, 'profile,profile');
CFactory::load('libraries', 'activities');
CFactory::load('helpers', 'videos');
$matches = cGetVideoLinkMatches($message);
$activityParams = '';
// We only want the first result of the video to be in the activity
if ($matches) {
$videoLink = $matches[0];
CFactory::load('libraries', 'videos');
$videoLib = new CVideoLibrary();
$provider = $videoLib->getProvider($videoLink);
$activityParams .= 'videolink=' . $videoLink . "\r\n";
if ($provider->isValid()) {
$activityParams .= 'url=' . $provider->getThumbnail();
}
}
$act = new stdClass();
$act->cmd = 'profile.wall.create';
$act->actor = $my->id;
$act->target = $uniqueId;
$act->title = JText::_('CC ACTIVITIES WALL POST PROFILE');
$act->content = '{plugins,walls,getWallActivityContent}';
$act->app = 'walls';
$act->cid = $wall->id;
CActivityStream::add($act, $activityParams);
// @rule: Send notification to the profile user.
if ($my->id != $user->id) {
CFactory::load('libraries', 'notification');
$params = new JParameter('');
$params->set('url', 'index.php?option=com_community&view=profile&userid=' . $user->id);
$params->set('message', $message);
CNotificationLibrary::add('profile.submit.wall', $my->id, $user->id, JText::sprintf('PLG_WALLS NOTIFY EMAIL SUBJECT', $my->getDisplayName()), '', 'profile.wall', $params);
}
//add user points
CFactory::load('libraries', 'userpoints');
CUserPoints::assignPoint('profile.wall.create');
$response->addScriptCall('joms.walls.insert', $wall->content);
$response->addScriptCall('if(joms.jQuery(".content-nopost").length){
joms.jQuery("#wall-empty-container").remove();
}');
$cache =& JFactory::getCache('plgCommunityWalls');
$cache->remove($cache_id);
$cache =& JFactory::getCache('plgCommunityWalls_fullview');
$cache->remove($cache_id);
}
return $response;
}
