/**
* Dispatch a nested URL
*
* @param $uri
*
* @return string
*/
protected function _dispatchNestedUrl($uri)
{
// if url path is empty, return unchanged
if (empty($uri[1])) {
return $uri[0];
}
$prefix = '';
list($path, $append) = Strings::explode('?', $uri[1], [$uri[1], null], 2);
//Take a root link as it comes
if (!Strings::startsWith($path, '/')) {
$relPath = $this->_assetManager->getRelativePath();
if (Strings::startsWith($path, '../')) {
$max = count($relPath);
$depth = substr_count($path, '../');
$path = substr($path, $depth * 3);
if ($depth > 0 && $depth < $max) {
$rel = array_slice($relPath, 0, $depth);
$prefix = implode('/', $rel);
}
} else {
$prefix = implode('/', $relPath);
}
}
$path = ltrim($path, '/');
$url = $this->_assetManager->getResourceUri(Path::buildUnix($prefix, $path));
if (empty($url)) {
return $uri[0];
}
if (!empty($append)) {
return "url('{$url}?{$append}')";
}
return "url('{$url}')";
}
/**
* Explode a string, filling the remainder with provided defaults.
*
* @param string $delimiter The boundary string
* @param string $string The input string.
* @param array|mixed $defaults Array to return, with replacements made,
* or a padding value
* @param int|null $limit Passed through to the initial explode
*
* @return array
*
* @deprecated
*/
function exploded($delimiter, $string, $defaults = null, $limit = null)
{
return \Packaged\Helpers\Strings::explode($delimiter, $string, $defaults, $limit);
}
public function testExploded()
{
$defaults = ["a", "b", "c", "d"];
$this->assertEquals([1, 2, 3, 4], Strings::explode(",", "1,2,3,4", $defaults, 4));
$this->assertEquals([1, 2, "3,4", "d"], Strings::explode(",", "1,2,3,4", $defaults, 3));
$this->assertEquals([1, 2, "c", "d"], Strings::explode(",", "1,2", $defaults, 3));
$this->assertEquals([1, 2, "c", "d"], Strings::explode(",", "1,2", $defaults));
$this->assertEquals([1, 2, 3, 4, 5], Strings::explode(",", "1,2,3,4,5", $defaults));
$this->assertEquals([1, 2, 3, '-', '-'], Strings::explode(",", "1,2,3", '-', 5));
}
