/**
* Generate the url for the specified page.
*
* @param int $page
* @return String
*/
public function url($page = 1)
{
// Clean the page number
$page = max(1, (int) $page);
// No page number in URLs to first page
if ($page === 1 and !$this->config['first_page_in_url']) {
$page = NULL;
}
$params = array_merge($this->route_params, array($this->config['param'] => $page));
$suffix = '';
if ($this->query != FALSE) {
if (is_string($this->query)) {
$suffix = $this->query != FALSE ? '?' . $this->query . '=' . $this->request->query($this->query) : '';
} elseif (is_array($this->query)) {
$suffix = '?';
$first = TRUE;
foreach ($this->query as $q) {
if ($first) {
$first = FALSE;
$suffix .= $q . '=' . $this->request->query($q);
} else {
$suffix .= '&' . $q . '=' . $this->request->query($q);
}
}
}
}
return URL::site($this->route->uri($params)) . $suffix;
}
/**
* Generates a translated URI for the current route based on the parameters given
*
* @param array $params parameters for URI
* @param string $lang target language, defaults to I18n::$lang
* @return string URI in target language
* @uses Lang::$i18n_routes
* @uses Route::uri
* @uses I18n::$lang
* @uses Route::map
*/
public function uri(array $params = NULL, $lang = NULL)
{
// Forced language
$forced_language = $lang !== NULL;
if ($lang === NULL) {
// Set target language to current language
$lang = Lang::shortcode(I18n::$lang);
}
if (!Lang::$i18n_routes) {
// i18n routes are off, build URI
$uri = parent::uri($params);
if (Lang::$default_prepended or Request::$lang !== Lang::$default and $lang !== Lang::$default or $forced_language and $lang !== Lang::$default) {
// Prepend the target language to the URI if needed
$uri = $lang . '/' . ltrim($uri, '/');
}
// Return URI with or without language
return $uri;
}
// Make sure text values are in correct language
$this->translate_route($lang, FALSE);
if ($params !== NULL) {
// Translation required
foreach ($params as $label => &$param) {
if (isset($this->_translate['<' . $label . '>']) or isset($this->_translate[$param])) {
// Translate param
$param = Route::map($param, $lang);
}
}
}
// Build URI
$uri = parent::uri($params);
if (Lang::$default_prepended or Request::$lang !== Lang::$default and $lang !== Lang::$default or $forced_language and $lang !== Lang::$default) {
// Prepend the target language to the URI if needed
$uri = $lang . '/' . ltrim($uri, '/');
}
return $uri;
}
