public function testTranslatorIsPassedThroughAssembleMethod()
{
$translator = new Translator();
$uri = new HttpUri();
$route = $this->getMock('Zend\\Mvc\\Router\\Http\\RouteInterface');
$route->expects($this->once())->method('assemble')->with($this->equalTo(array()), $this->equalTo(array('translator' => $translator, 'text_domain' => 'default', 'uri' => $uri)));
$stack = new TranslatorAwareTreeRouteStack();
$stack->addRoute('test', $route);
$stack->assemble(array(), array('name' => 'test', 'translator' => $translator, 'uri' => $uri));
}
/**
* assemble(): defined by \Zend\Mvc\Router\RouteInterface interface.
*
* @see \Zend\Mvc\Router\RouteInterface::assemble()
* @param array $params
* @param array $options
* @return mixed
* @throws Exception\InvalidArgumentException
* @throws Exception\RuntimeException
*/
public function assemble(array $params = array(), array $options = array())
{
// Assuming, this stack can only orrur on top level
// TODO is there any way to ensure that this is called only for top level?
// get translator
$translator = null;
if (isset($options['translator'])) {
$translator = $options['translator'];
} elseif ($this->hasTranslator() && $this->isTranslatorEnabled()) {
$translator = $this->getTranslator();
}
/* @var $skelletonOptions SkelletonOptions */
$skelletonOptions = $this->getRoutePluginManager()->getServiceLocator()->get(SkelletonOptions::class);
$languages = $skelletonOptions->getLanguages();
$oldBase = $this->baseUrl;
// save old baseUrl
// only add language key when more than one language is supported
if (count($languages) > 1) {
if (isset($params['locale'])) {
// use parameter if provided
$locale = $params['locale'];
$key = array_search($locale, $languages);
// get key for locale
} elseif (is_callable(array($translator, 'getLocale'))) {
// use getLocale if possible
$locale = $translator->getLocale();
$key = array_search($locale, $languages);
// get key for locale
}
if (!empty($key)) {
$this->setBaseUrl($oldBase . '/' . $key);
// add key to baseUrl
}
}
$res = parent::assemble($params, $options);
$this->setBaseUrl($oldBase);
// restore baseUrl
return $res;
}
public function testAssembleRouteWithParameterLocale()
{
$stack = new TranslatorAwareTreeRouteStack();
$stack->setTranslator($this->translator, 'route');
$stack->addRoute('foo', $this->fooRoute);
$this->assertEquals('/de/hauptseite', $stack->assemble(array('locale' => 'de'), array('name' => 'foo/index')));
$this->assertEquals('/en/homepage', $stack->assemble(array('locale' => 'en'), array('name' => 'foo/index')));
}
