protected function thumbnailExists($thumbnailParams, $itemPath, $lastModified)
    {
        $thumbnailPath = $this->getThumbnailImagePath($thumbnailParams, $itemPath, $lastModified);

        $fullPath = temp_path(ltrim($thumbnailPath, '/'));

        if (File::exists($fullPath)) {
            return $thumbnailPath;
        }

        return false;
    }
protected function thumbnailExists($thumbnailParams, $itemPath, $lastModified)
    {
        $thumbnailPath = $this->getThumbnailImagePath($thumbnailParams, $itemPath, $lastModified);

        $fullPath = temp_path(ltrim($thumbnailPath, '/'));

        if (File::exists($fullPath)) {
            return $thumbnailPath;
        }

        return false;
    }
protected function thumbnailExists ( $ thumbnailParams , $ itemPath , $ lastModified ) { $ thumbnailPath = $ this -> getThumbnailImagePath ( $ thumbnailParams , $ itemPath , $ lastModified ) ; $ fullPath = temp_path ( ltrim ( $ thumbnailPath , '/' ) ) ; if ( File :: exists ( $ fullPath ) ) { return $ thumbnailPath ; } return false ; }
Check if a thumbnail exists
@param array|null $thumbnailParams
@param string $itemPath
@param int $lastModified
@return bool
Check if a thumbnail exists