do {
// let's go with the current query
$outPrefix = 'Q: ' . $workingQuery . ': ';
echo $outPrefix . "started\n";
$someQueries = [$workingQuery];
// search youtube for N queries, for M (3) ordering criteria
/* @var $videoLeads YTVideo[] */
$videoLeads = [];
foreach ($someQueries as $query) {
foreach (QUERY_SORTING_SEQUENCE as $order) {
// search for the current Query, using each of the 4 criteria...
$criteria = new YTSearchCriteria(trim($query), QUERY_HD_ONLY);
$criteria->setOrder($order);
$videos = $ytMachine->searchVideos($criteria, QUERY_RESULTS_COUNT);
// ...and merge into 1 list
$ytMachine->mergeUniqueVideos($videoLeads, $videos);
}
}
echo $outPrefix . sizeof($videoLeads) . " videos merged from " . sizeof(QUERY_SORTING_SEQUENCE) . " searches\n";
echo $outPrefix . 'fetching and indexing [';
// process each video: get caption, get details, send to index
/* @var $videoLeads YTVideo[] */
$newVideos = [];
$n = 1;
shuffle($videoLeads);
foreach ($videoLeads as $video) {
// OPTIMIZATION: skip resolving if we already did it in the past and
// the video has already been indexed (or we know it can't be).
if (!FORCE_REINDEX && CacheMachine::setContains(VIDEOS_PROCESSED_SET, $video->videoId)) {
echo ' ';
continue;
