/**
* keep video
* @requestParam string videoTitle
* @requestParam integer currentPage
* @requestParam string forever [true/false]
* @requestParam array suggestions
* @responseParam string result [ok/error]
* @responseParam string msg - result message
* @responseParam string html
* @responseParam integer totalVideos - total videos with suggestions
* @responseParam string redirect - redirect url
*/
public function keepVideo()
{
$videoTitle = $this->request->getVal('videoTitle', '');
$forever = $this->request->getVal('forever', '');
$suggestions = $this->request->getVal('suggestions', array());
$currentPage = $this->getVal('currentPage', 1);
$sort = 'recent';
// set default value for response params
$this->setDefaultParams();
// validate action
$response = $this->sendRequest('LicensedVideoSwapSpecial', 'validateAction', array('videoTitle' => $videoTitle));
$msg = $response->getVal('msg', '');
if (!empty($msg)) {
$this->result = 'error';
$this->msg = $msg;
}
$file = WikiaFileHelper::getVideoFileFromTitle($videoTitle);
// check if file exists
if (empty($file)) {
$this->result = 'error';
$this->msg = wfMessage('videohandler-error-video-no-exist')->text();
return;
}
$helper = new LicensedVideoSwapHelper();
// set the LVS status of this file page
$articleId = $file->getTitle()->getArticleID();
if ($helper->isKeptForever($articleId)) {
$this->result = 'error';
$this->msg = wfMessage('lvs-error-already-kept-forever')->text();
return;
}
// get valid suggestions
$suggestTitles = $helper->getValidVideos($suggestions);
// get videos that have been suggested (kept videos)
$historicalSuggestions = $helper->getHistoricalSuggestions($articleId);
// combine suggested videos and current suggestions
$value['suggested'] = array_unique(array_merge($historicalSuggestions, $suggestTitles));
// set keep status
$isForever = $forever == 'true';
$helper->setPageStatusKeep($articleId, $isForever);
$helper->setPageStatusInfoKeep($articleId, $value, $isForever);
// clear cache for total videos
$helper->invalidateCacheTotalVideos();
// clear cache for total new videos
$helper->invalidateCacheTotalNewVideos();
// Get list video of non-premium videos available to swap
$useMaster = true;
$videoList = $helper->getRegularVideoList($sort, $currentPage, $useMaster);
// get total videos with suggestions
$this->totalVideos = $helper->getUnswappedVideoTotal($useMaster);
if (empty($videoList)) {
$this->redirect = $helper->getRedirectUrl($currentPage, $sort);
} else {
$this->html = $this->app->renderView('LicensedVideoSwapSpecial', 'row', array('videoList' => $videoList));
$this->html .= $helper->getPagination($this->totalVideos, $currentPage, $sort);
}
$undoOptions = array('class' => 'undo', 'href' => '#', 'data-video-title' => $videoTitle->getDBkey());
$undo = Xml::element('a', $undoOptions, wfMessage('lvs-undo-keep')->text());
$this->msg = wfMessage('lvs-keep-video-success')->rawParams($undo)->parse();
}