/**
* Process Uploaded Photo Cover
* @return [JSON OBJECT] [description]
*/
public function ajaxCoverUpload()
{
$jinput = JFactory::getApplication()->input;
$parentId = $jinput->get->get('parentId', null, 'Int');
$type = strtolower($jinput->get->get('type', null, 'String'));
$file = $jinput->files->get('uploadCover');
$config = CFactory::getConfig();
$my = CFactory::getUser();
$now = new JDate();
$addStream = true;
if (!CImageHelper::checkImageSize(filesize($file['tmp_name']))) {
$msg['error'] = JText::sprintf('COM_COMMUNITY_VIDEOS_IMAGE_FILE_SIZE_EXCEEDED_MB', CFactory::getConfig()->get('maxuploadsize'));
echo json_encode($msg);
exit;
}
//check if file is allwoed
if (!CImageHelper::isValidType($file['type'])) {
$msg['error'] = JText::_('COM_COMMUNITY_IMAGE_FILE_NOT_SUPPORTED');
echo json_encode($msg);
exit;
}
CImageHelper::autoRotate($file['tmp_name']);
$album = JTable::getInstance('Album', 'CTable');
if (!($albumId = $album->isCoverExist($type, $parentId))) {
$albumId = $album->addCoverAlbum($type, $parentId);
}
$imgMaxWidht = 1140;
// Get a hash for the file name.
$fileName = JApplication::getHash($file['tmp_name'] . time());
$hashFileName = JString::substr($fileName, 0, 24);
if (!JFolder::exists(JPATH_ROOT . '/' . $config->getString('imagefolder') . '/cover/' . $type . '/' . $parentId . '/')) {
JFolder::create(JPATH_ROOT . '/' . $config->getString('imagefolder') . '/cover/' . $type . '/' . $parentId . '/');
}
$dest = JPATH_ROOT . '/' . $config->getString('imagefolder') . '/cover/' . $type . '/' . $parentId . '/' . md5($type . '_cover' . time()) . CImageHelper::getExtension($file['type']);
$thumbPath = JPATH_ROOT . '/' . $config->getString('imagefolder') . '/cover/' . $type . '/' . $parentId . '/thumb_' . md5($type . '_cover' . time()) . CImageHelper::getExtension($file['type']);
// Generate full image
if (!CImageHelper::resizeProportional($file['tmp_name'], $dest, $file['type'], $imgMaxWidht)) {
$msg['error'] = JText::sprintf('COM_COMMUNITY_ERROR_MOVING_UPLOADED_FILE', $storageImage);
echo json_encode($msg);
exit;
}
CPhotos::generateThumbnail($file['tmp_name'], $thumbPath, $file['type']);
$cTable = JTable::getInstance(ucfirst($type), 'CTable');
$cTable->load($parentId);
if ($cTable->setCover(str_replace(JPATH_ROOT . '/', '', $dest))) {
$photo = JTable::getInstance('Photo', 'CTable');
$photo->albumid = $albumId;
$photo->image = str_replace(JPATH_ROOT . '/', '', $dest);
$photo->caption = $file['name'];
$photo->filesize = $file['size'];
$photo->creator = $my->id;
$photo->created = $now->toSql();
$photo->published = 1;
$photo->thumbnail = str_replace(JPATH_ROOT . '/', '', $thumbPath);
if ($photo->store()) {
$album->load($albumId);
$album->photoid = $photo->id;
$album->store();
}
$msg['success'] = true;
$msg['path'] = JURI::root() . str_replace(JPATH_ROOT . '/', '', $dest);
$msg['cancelbutton'] = JText::_('COM_COMMUNITY_CANCEL_BUTTON');
$msg['savebutton'] = JText::_("COM_COMMUNITY_SAVE_BUTTON");
// Generate activity stream.
$act = new stdClass();
$act->cmd = 'cover.upload';
$act->actor = $my->id;
$act->target = 0;
$act->title = '';
$act->content = '';
$act->access = $type == 'profile' ? $my->_cparams->get("privacyPhotoView") : 0;
$act->app = 'cover.upload';
$act->cid = $photo->id;
$act->comment_id = CActivities::COMMENT_SELF;
$act->comment_type = 'cover.upload';
$act->groupid = $type == 'group' ? $parentId : 0;
$act->eventid = $type == 'event' ? $parentId : 0;
$act->group_access = $type == 'group' ? $cTable->approvals : 0;
$act->event_access = $type == 'event' ? $cTable->permission : 0;
$act->like_id = CActivities::LIKE_SELF;
$act->like_type = 'cover.upload';
$params = new JRegistry();
$params->set('attachment', str_replace(JPATH_ROOT . '/', '', $dest));
$params->set('type', $type);
$params->set('album_id', $albumId);
$params->set('photo_id', $photo->id);
//assign points based on types.
switch ($type) {
case 'group':
$addStream = CUserPoints::assignPoint('group.cover.upload');
break;
case 'event':
$addStream = CUserPoints::assignPoint('event.cover.upload');
break;
default:
$addStream = CUserPoints::assignPoint('profile.cover.upload');
}
if ($type == 'event') {
$event = JTable::getInstance('Event', 'CTable');
$event->load($parentId);
$group = JTable::getInstance('Group', 'CTable');
$group->load($event->contentid);
if ($group->approvals == 1) {
$addStream = false;
}
}
if ($addStream) {
// Add activity logging
if ($type != 'profile' || $type == 'profile' && $parentId == $my->id) {
CActivityStream::add($act, $params->toString());
}
}
echo json_encode($msg);
exit;
}
}
