private function Playlist::get_media_files in MediaFront 7

Same name and namespace in other branches

1. 6.2 players/osmplayer/player/playlist/Playlist.php \Playlist::get_media_files()
2. 6 players/osmplayer/player/playlist/Playlist.php \Playlist::get_media_files()

Recursive directory searcher to locate any media and image files within any given path.

Parameters

- The path where to start your search.:

- The files array.:

- Used to keep track of the current folder when recursing.:

1 call to Playlist::get_media_files()

Playlist::getPlaylist in players/osmplayer/player/playlist/Playlist.php

Returns the playlist in XML form.

File

players/osmplayer/player/playlist/Playlist.php, line 289

Class

Playlist

Playlist Class

Code

private function get_media_files($path, &$files, $folder = 0) {

  // Only continue if this is a directory.
  if (is_dir($path)) {

    // Open the directory.
    if ($contents = opendir($path)) {

      // Iterate through all the files in this directory.
      while (($node = readdir($contents)) !== false) {

        // Make sure this is not the parent or current directory elements.
        if ($node != "." && $node != "..") {

          // Cache the full node path.
          $node = $path . '/' . $node;

          // If this node is a directory, then we will want to recurse.
          $directory = is_dir($node);
          if ($directory) {

            // Get the index of this directory and recurse.
            $index = substr($node, $this->folderLength) - 1;
            $this
              ->get_media_files($node, $files, $index);
          }
          else {
            if (!$directory) {

              // If this is not a directory, then we need to add it to our files list.
              $extension = $this
                ->get_file_ext($node);
              if (in_array($extension, $this->mediaTypes)) {
                $files[$folder]['media'][] = $node;
              }
              else {
                if (in_array($extension, $this->imageTypes)) {
                  $files[$folder]['image'] = $node;
                }
              }
            }
          }
        }
      }
    }
  }
}