/**
* Return a link to the homepage for the current locale
*
* @return string link to the homepage for the current locale
*/
public function BaseLinkForLocale()
{
return Controller::join_links(Director::baseURL(), LanguagePrefix::get_prefix($this->owner->Locale), '/');
}
/**
* Return a link to the homepage for the current locale
*
* @return string link to the homepage for the current locale
*/
public function BaseLinkForLocale()
{
$prefix = LanguagePrefix::get_prefix($this->owner->Locale);
$prefixLink = $prefix ? $prefix . '/' : '';
return Controller::join_links(Director::baseURL(), $prefixLink);
}
public function getNestedController()
{
// Check Translatable dependency
if (!class_exists('Translatable') || !SiteTree::has_extension('Translatable') && !SiteTree::has_extension('LanguagePrefixTranslatable')) {
throw new Exception('Dependency error: the LanguagePrefix module expects the Translatable module.');
}
// No prefix means we're on root. set the prefix to the default
if (!($prefix = $this->request->param('Prefix'))) {
$prefix = LanguagePrefix::get_prefix();
}
// No locale means the prefix might be an old URL...
if (!$this->setLocale($prefix)) {
$this->Locale = Translatable::default_locale();
return $this->showPageNotFound();
} else {
$URLSegment = $this->request->param('URLSegment');
}
// Empty URLSegment? Try and get the homepage for the current locale
if (empty($URLSegment)) {
PrefixRootURLController::set_is_at_root();
// get the homepage from the defaul homepage Translation Group
$URLSegment = LanguagePrefix::get_homepage_link_by_locale($this->locale);
// if no homepage is found in the default translation group for this locale
// use the first page in the tree instead
if (empty($URLSegment)) {
//@TODO: make 3.0
$sitetree = SiteTree::get()->filter(array('ParentID' => '0', 'Locale' => $this->locale))->sort('Sort')->First();
if ($sitetree) {
$URLSegment = $sitetree->URLSegment;
} else {
// last resort
$URLSegment = self::$default_homepage_link;
}
}
}
// We have an URLSegment: find the page with this segment - within the current locale
// In the original ModelAsController the locale filter is disabled for this query,
// meaning /nl/englishHomePage/ will be found and be redirected later on
// to /en/englishHomePage/ where I'd rather have a 404!!
Translatable::enable_locale_filter();
// make sure multibyte urls are supported
$sitetree = DataObject::get_one('SiteTree', sprintf('"SiteTree"."URLSegment" = \'%s\' %s', Convert::raw2sql(rawurlencode($URLSegment)), SiteTree::config()->nested_urls ? 'AND "SiteTree"."ParentID" = 0' : null));
// As in the original ModelAsController: if no page can be found, check if it
// has been renamed or relocated - again: within the current locale!!!
// If the current $URLSegment refers to an 'old page', do a 302 redirect to the
// current version (this works for bookmarked pages)
// Note: for this the find_old_page() function needs to be localized as well to
// find_old_page_localized()
if (empty($sitetree)) {
if ($redirect = self::find_old_page_localized($URLSegment)) {
$params = $this->request->getVars();
if (isset($params['url'])) {
unset($params['url']);
}
$this->response = new SS_HTTPResponse();
$this->response->redirect(Controller::join_links($redirect->Link(Controller::join_links($this->request->param('Action'), $this->request->param('ID'), $this->request->param('OtherID'))), $params ? '?' . http_build_query($params) : null), 301);
return $this->response;
}
// all is now lost!
return $this->showPageNotFound();
}
// This we don't really need anymore...
// Enforce current locale setting to the loaded SiteTree object
// if($sitetree->Locale) Translatable::set_current_locale($sitetree->Locale);
if (isset($_REQUEST['debug'])) {
Debug::message("Using record #{$sitetree->ID} of type {$sitetree->class} with link {$sitetree->Link()}");
}
return self::controller_for($sitetree, $this->request->param('Action'));
}
