/**
  * @return array - list of vertical videos (premium videos)
  */
 public function getModuleVideos()
 {
     $filter = 'all';
     $paddedLimit = $this->getPaddedVideoLimit($this->limit);
     $mediaService = new \MediaQueryService();
     $videoList = $mediaService->getVideoList($this->sort, $filter, $paddedLimit);
     $videosWithDetails = $this->getVideoDetailFromLocalWiki($videoList);
     foreach ($videosWithDetails as $video) {
         if ($this->atVideoLimit()) {
             break;
         }
         $this->addVideo($video);
     }
     return $this->videos;
 }
 /**
  * get list of videos
  * @param string $sort [recent/popular/trend]
  * @param integer $page
  * @param array $providers
  * @param string $category
  * @param array $options
  * @return array $videos
  */
 public function getVideos($sort, $page, $providers = [], $category = '', $options = [])
 {
     wfProfileIn(__METHOD__);
     if ($sort == 'premium') {
         $sort = 'recent';
         $filter = 'premium';
     } else {
         $filter = 'all';
     }
     if ($this->app->checkSkin('wikiamobile')) {
         $limit = self::VIDEOS_PER_PAGE_MOBILE;
         $providers = $this->wg->WikiaMobileSupportedVideos;
         $thumbOptions = ['useTemplate' => true, 'fluid' => true, 'forceSize' => 'small', 'img-class' => 'media', 'dataParams' => true];
     } else {
         $limit = self::VIDEOS_PER_PAGE;
         $providers = empty($providers) ? [] : explode(',', $providers);
         $thumbOptions = ['fluid' => true, 'showViews' => true, 'fixedHeight' => self::THUMBNAIL_HEIGHT, 'hidePlayButton' => true];
     }
     // get video list
     $mediaService = new MediaQueryService();
     $videoList = $mediaService->getVideoList($sort, $filter, $limit, $page, $providers, $category);
     $videoOptions = ['thumbWidth' => self::THUMBNAIL_WIDTH, 'thumbHeight' => self::THUMBNAIL_HEIGHT, 'postedInArticles' => self::POSTED_IN_ARTICLES, 'thumbOptions' => $thumbOptions, 'getThumbnail' => array_key_exists('getThumbnail', $options) ? $options['getThumbnail'] : true];
     // get video detail
     $videos = [];
     $helper = new VideoHandlerHelper();
     foreach ($videoList as $videoInfo) {
         $videoDetail = $helper->getVideoDetail($videoInfo, $videoOptions);
         if (!empty($videoDetail)) {
             $byUserMsg = WikiaFileHelper::getByUserMsg($videoDetail['userName'], $videoDetail['timestamp']);
             $viewTotal = wfMessage('videohandler-video-views', $this->wg->Lang->formatNum($videoDetail['viewsTotal']))->text();
             $videos[] = ['title' => $videoDetail['fileTitle'], 'fileKey' => $videoDetail['title'], 'fileUrl' => $videoDetail['fileUrl'], 'thumbnail' => $videoDetail['thumbnail'], 'timestamp' => wfTimeFormatAgo($videoDetail['timestamp'], false), 'updated' => $videoDetail['timestamp'], 'viewTotal' => $viewTotal, 'byUserMsg' => $byUserMsg, 'truncatedList' => $videoDetail['truncatedList'], 'duration' => $videoDetail['duration'], 'thumbUrl' => $videoDetail['thumbUrl'], 'embedUrl' => $videoDetail['embedUrl']];
         }
     }
     wfProfileOut(__METHOD__);
     return $videos;
 }
 /**
  * Get list of videos (controller that provides access to MediaQueryService::getVideoList method)
  * @requestParam string sort [recent/popular/trend]
  * @requestParam integer limit (maximum = 100)
  * @requestParam integer page
  * @requestParam string|array providers - Only videos hosted by these providers will be returned. Default: all providers.
  * @requestParam string|array category - Only videos tagged with these categories will be returned. Default: any categories.
  * @requestParam integer width - the width of the thumbnail to return
  * @requestParam integer height - the height of the thumbnail to return
  * @requestParam integer detail [0/1] - check for getting video detail
  * @responseParam array
  *   [array('title'=>value, 'provider'=>value, 'addedAt'=>value,'addedBy'=>value, 'duration'=>value, 'viewsTotal'=>value)]
  */
 public function getVideoList()
 {
     wfProfileIn(__METHOD__);
     $params = $this->getVideoListParams();
     // Key to cache the data under in memcache
     $cacheKey = $this->getVideoListCacheKey($params);
     $cacheOptions = ['cacheTTL' => \WikiaResponse::CACHE_STANDARD, 'negativeCacheTTL' => 0];
     // Retrieve the result and if not null, cache it
     $videoList = \WikiaDataAccess::cacheWithOptions($cacheKey, function () use($params) {
         $mediaService = new \MediaQueryService();
         $videoList = $mediaService->getVideoList($params['sort'], $params['filter'], $params['limit'], $params['page'], $params['providers'], $params['category']);
         // get video detail
         if (!empty($params['detail'])) {
             $videoOptions = ['thumbWidth' => $params['width'], 'thumbHeight' => $params['height']];
             $helper = new \VideoHandlerHelper();
             foreach ($videoList as &$videoInfo) {
                 $videoDetail = $helper->getVideoDetail($videoInfo, $videoOptions);
                 if (!empty($videoDetail)) {
                     $videoInfo = array_merge($videoInfo, $videoDetail);
                 }
             }
             unset($videoInfo);
         }
         return $videoList;
     }, $cacheOptions);
     $this->response->setVal('videos', $videoList);
     $this->response->setCacheValidity(\WikiaResponse::CACHE_STANDARD);
     wfProfileOut(__METHOD__);
 }