public function formatLink(Url $url)
{
$page = $url->getQueryParameter(self::$pageParamName);
if (!empty($page)) {
$oldPath = $url->getPath();
////
// get path without filename
if (substr($oldPath, -1, 1) == '/') {
// path don't contains filename
$path = $oldPath;
} else {
if ($lastDelimiterPos = strrpos($oldPath, '/')) {
// any path (with folder) given
$path = substr($oldPath, 0, $lastDelimiterPos + 1);
// omit filename, include last delimiter
} else {
$path = '/';
}
}
////
// omit page param "folder" at last position
$paramLength = strlen(self::$pageParamName . '/');
if (substr($path, -1 * $paramLength) == self::$pageParamName . '/') {
$pathLength = strlen($path);
$path = substr($path, 0, $pathLength - $paramLength);
}
// put page parameter at end of path
$path .= self::$pageParamName . '/' . $page;
$url->setPath($path);
$url->setQueryParameter(self::$pageParamName, null);
}
return parent::formatLink($url);
}
public function __construct($actionNamespace, $actionName)
{
$this->actionNamespace = $actionNamespace;
$this->actionName = $actionName;
parent::__construct();
}
