/**
* Format a URI Query component according to the Formatter properties
*
* @param UriInterface|Uri $uri
*
* @return string
*/
protected function formatQuery($uri)
{
$query = $this->formatUriPart(new Query($uri->getQuery()));
if ($this->preserveQuery || '' !== $query) {
$query = '?' . $query;
}
return $query;
}
/**
* Format a Interfaces\Schemes\Uri according to the Formatter properties
*
* @param Uri|UriInterface $uri
*
* @return string
*/
protected function formatUri($uri)
{
$scheme = $uri->getScheme();
if ('' !== $scheme) {
$scheme .= ':';
}
$query = $this->formatUriPart(new Query($uri->getQuery()));
if ('' !== $query) {
$query = '?' . $query;
}
$fragment = $uri->getFragment();
if ('' !== $fragment) {
$fragment = '#' . $fragment;
}
$auth = $this->formatAuthority($uri);
return $scheme . $auth . $this->formatPath($uri->getPath(), $auth) . $query . $fragment;
}