/**
* Gets the url for a page url entity
* @param PageUrl $pageUrl The page url as stored in the database
* @param array $additionalParameters Additional parameters; will override stored parameters with same keys
* @return string Returns the page url
*/
static function Url(PageUrl $pageUrl, array $additionalParameters = array())
{
$list = new PageParamListProvider($pageUrl);
$params = $list->ToArray();
foreach ($additionalParameters as $key => $value) {
$params[$key] = $value;
}
return self::PageUrl($pageUrl->GetPage(), $params, $pageUrl->GetFragment());
}
/**
* Creates a new page url selector
* @param string $prefix The prefix
* @param string $label The selector label
* @param PageUrl $pageUrl The pre-selected page url
*/
function __construct($prefix, $label = '', PageUrl $pageUrl = null)
{
$this->disabledPageIDs = array();
$this->prefix = $prefix;
$this->label = $label;
$this->site = null;
$this->pageField = Input::Hidden($prefix . 'Page');
$this->paramsField = Input::Hidden($prefix . 'Params');
$this->fragmentField = Input::Hidden($prefix . 'Fragment');
$this->serializer = new ArrayLinesSerializer();
if ($pageUrl && $pageUrl->Exists()) {
$this->url = FrontendRouter::Url($pageUrl);
$this->pageField->SetValue($pageUrl->GetPage()->GetID());
$list = new PageParamListProvider($pageUrl);
$this->paramsField->SetValue($this->serializer->ArrayToLines($list->ToArray()));
$this->fragmentField->SetValue($pageUrl->GetFragment());
}
}
