private function playlist()
{
// Playlist Author
$author = $this->playlist->user();
$author->playlists = $author->playlists();
View::set('author', $author->asArray());
// Tags
$tags = $this->playlist->tags();
View::set('tags', $tags);
// Similar playlists
if ($tags) {
$similarPlaylists = Playlist::filter('byTags', $tags)->select('p.*')->whereNotEqual('p.id', $this->playlist->id);
$count = $similarPlaylists->countDistinct('p.id');
$similarPlaylists = $similarPlaylists->groupBy('p.id')->paginate($count);
// View all link
if ($similarPlaylists) {
$similarPlaylists['href'] = implode('/', $tags);
}
View::set('similar_playlists', $similarPlaylists);
}
// Liked
if (LOGGED) {
$likeActive = PlaylistLike::filter('isActive', $this->playlist->id, LOGGED);
View::set('like_active', $likeActive);
$followDisplay = $this->playlist->user_id !== LOGGED;
View::set('follow_display', $followDisplay);
if ($followDisplay) {
$followActive = UserRelation::filter('isActive', $this->playlist->user_id, LOGGED);
View::set('follow_active', $followActive);
}
$reportActive = Report::filter('isActive', $this->playlist->id, 'playlist', LOGGED);
View::set('report_active', $reportActive);
}
$edit = ADMIN || LOGGED === $this->playlist->user_id;
View::set('edit', $edit);
// View
View::set('playlist', $this->playlist->asArray());
View::set('tracks', $this->playlist->tracks());
View::set('comments', $this->playlist->comments());
View::show('playlist/playlist');
}
/**
* Like a playlist
* @return json success
*/
private function like()
{
Base::requireLogged();
$ret = array('active' => 0);
if (!Validate::id($_GET['id'])) {
return $ret;
}
$id = (int) $_GET['id'];
// Add the like
PlaylistLike::filter('add', $id, LOGGED);
// Get current status
$ret['active'] = PlaylistLike::filter('isActive', $id, LOGGED);
// Update likes count in playlist
$playlist = Playlist::selectMany('id', 'likes_count')->findOne($id);
$playlist->likes_count += !!$ret['active'] * 2 - 1;
$playlist->save();
// Show status
return $ret;
}
