function YoutubeVideosPerPage($pp)
{
if ($this->_cachedVideos) {
return $this->_cachedVideos;
}
$youtube = new YoutubeService();
$page = isset($_GET['page']) ? (int) $_GET['page'] : 1;
$start_index = ($page - 1) * $pp + 1;
switch ($this->Method) {
case 1:
$videos = $youtube->getVideosByQuery($this->Query, $pp, $start_index, $this->Sortby);
break;
case 2:
$videos = $youtube->getVideosByCategoryTag($this->CategoryTag, $pp, $start_index, $this->Sortby);
break;
case 3:
$videos = $youtube->getVideosUploadedByUser($this->User, $pp, $start_index, $this->Sortby);
break;
case 4:
$videos = $youtube->getFavoriteVideosByUser($this->User, $pp, $start_index, $this->Sortby);
break;
case 5:
$videos = $youtube->getPlaylist($this->Playlist, $pp, $start_index, $this->Sortby);
break;
}
// caching
$this->_cachedVideos = $videos;
if (!$videos->First()) {
if ($this->Method == 3) {
$videos = $youtube->getFavoriteVideosByUser($this->User, $pp, $start_index, $this->Sortby);
}
}
return $videos;
}
function Videos()
{
$youtube = new YoutubeService();
try {
switch ($this->Method) {
case 1:
$videos = $youtube->getVideosUploadedByUser($this->User);
break;
case 2:
$videos = $youtube->getFavoriteVideosByUser($this->User);
break;
}
} catch (Exception $e) {
return false;
}
$output = new DataObjectSet();
foreach ($videos as $video) {
$videoId = array_pop(explode("/", $video->id));
$output->push(new ArrayData(array("Title" => $video->title, "Link" => $video->player_url, "Image" => $video->thumbnail_url, "Duration" => round((double) $video->content_duration / 60, 2))));
}
return $output;
}
function getLatestYoutubeVideos($num)
{
$username = '******';
$youtube = new YoutubeService();
$videos1 = $youtube->getVideosUploadedByUser($username, $num, 1, 'published');
$videos2 = $youtube->getFavoriteVideosByUser($username, $num, 1, 'published');
$videos = new DataObjectSet();
$videos->merge($videos1);
$videos->merge($videos2);
return $videos;
}
/**
* Gets data about this video from youtube. Needs to get the file ID, and then query details about that ID
*
* @param string $video Either the URL to a video (e.g. http://www.youtube.com/watch?v=EQ2vLdFTaT0) or the video ID (EQ2vLdFTaT0).
*/
function getDataFromService($videoStr)
{
// Parse the ID number out of the url only if we have to
if (preg_match('/watch\\?v\\=/', $videoStr)) {
preg_match('/watch\\?v\\=([^&]*)/', $videoStr, $matches);
if (!isset($matches[1])) {
return "ERROR";
}
$videoStr = $matches[1];
}
// Now that we have a number, look it up with youtube
$youtubeService = new YoutubeService();
$response = $youtubeService->getVideoInfo($videoStr);
// Returns all pertinent information about one video, identified by the video ID
if (isset($response)) {
$this->response = $response;
} else {
$this->response = "ERROR";
}
}
