/**
* Examine every non-premium video on this wiki and add suggestions where needed.
* @return array - An associative array of stats from processing the videos
*/
private function processVideoList()
{
wfProfileIn(__METHOD__);
$suggestDateProp = WPP_LVS_SUGGEST_DATE;
$suggestExpire = time() - LicensedVideoSwapHelper::SUGGESTIONS_TTL;
$pageNS = NS_FILE;
// Only select videos with nonexistent or expired suggestions unless --refresh is on
$whereExpired = '';
if (!$this->refresh) {
$whereExpired = " AND (props IS NULL OR props <= {$suggestExpire})";
}
// A list of all videos, returning the video title, its file page ID and
$sql = "SELECT video_title as title,\n\t\t\t\t\t page.page_id as page_id,\n\t\t\t\t\t props as suggest_date\n\t\t\t\t FROM video_info\n\t\t\t\t JOIN page\n\t\t\t\t ON video_title = page_title\n\t\t\t\t AND page_namespace = {$pageNS}\n\t\t\t\t LEFT JOIN page_wikia_props\n\t\t\t\t ON page.page_id = page_wikia_props.page_id\n\t\t\t\t AND propname = {$suggestDateProp}\n\t\t\t\t WHERE removed = 0\n\t\t\t\t AND premium = 0\n\t\t\t\t {$whereExpired}";
$db = wfGetDB(DB_SLAVE);
$results = $db->query($sql, __METHOD__);
$lvsHelper = new LicensedVideoSwapHelper();
$vidsFound = 0;
$vidsWithSugggestions = 0;
$totalSuggestions = 0;
// Get the total count of relevant videos
while ($row = $db->fetchObject($results)) {
$vidsFound++;
$title = $row->title;
$this->debug("Processing '{$title}'\n");
// This sets page_wikia_props for WPP_LVS_SUGGEST_DATE, WPP_LVS_EMPTY_SUGGEST and WPP_LVS_SUGGEST
$suggestions = $lvsHelper->suggestionSearch($title, $this->test, $this->verbose);
if ($suggestions) {
$vidsWithSugggestions++;
$totalSuggestions += count($suggestions);
$this->debug("\tFound " . count($suggestions) . " suggestion(s)\n");
} else {
$this->debug("\tNo suggestions found\n");
}
}
// clear cache for total videos
$lvsHelper->invalidateCacheTotalVideos();
// clear cache for total new videos
$lvsHelper->invalidateCacheTotalNewVideos();
wfProfileOut(__METHOD__);
return array('vidsFound' => $vidsFound, 'vidsWithSuggestions' => $vidsWithSugggestions, 'totalSuggestions' => $totalSuggestions);
}
/**
* 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();
}