/**
* Check if the muut directory exists under the wp-content/uploads directory, and if not then create it.
*
* @param string $sub_dir A subdirectory or path to check beneath the main Muut uploads directory.
* @return bool Whether the directory exists or not (or was created if it previously didn't).
* @author Paul Hughes
* @since 3.0.2
*/
public static function checkMuutUploadsDirectory($sub_dir = '')
{
$wp_upload_dir = wp_upload_dir();
$dir_path = trailingslashit($wp_upload_dir['basedir']) . self::UPLOADS_DIR_NAME;
$sub_path = trailingslashit($dir_path) . $sub_dir;
// If the uploads directory (and specified subdirectory) do not exist, create them with proper permissions.
if (!file_exists($sub_path)) {
if (@(!mkdir($sub_path, 0755, true))) {
return false;
}
}
// Verify that the directory is writeable.
if (!is_writable($sub_path)) {
return false;
}
// Store the directory path.
self::$uploads_path = $dir_path;
return true;
}
