public function isNavigable(ResourceLocator $locator)
{
if ($locator->hasResourceId()) {
return false;
} else {
return $locator->inModule() && $locator->getModuleLabel() == 'CLCAL';
}
}
public function isNavigable(ResourceLocator $locator)
{
if ($locator->inGroup()) {
return !$locator->hasResourceId();
} elseif ($locator->hasResourceId()) {
$elems = explode('/', ltrim($locator->getResourceId(), '/'));
return count($elems) == 1;
} else {
return $locator->inModule() && $locator->getModuleLabel() == 'CLFRM';
}
}
public function isNavigable(ResourceLocator $locator)
{
if ($locator->hasResourceId()) {
$parts = explode('/', ltrim($locator->getResourceId(), '/'));
if (count($parts) <= 1) {
return true;
} else {
return false;
}
} else {
return $locator->inModule() && $locator->getModuleLabel() == 'CLWIKI';
}
}
public function resolve(ResourceLocator $locator)
{
if ($locator instanceof ExternalResourceLocator) {
return $locator->__toString();
} else {
// 1 . get most accurate resolver
// 1.1 if Module
if ($locator->inModule()) {
$resolver = $this->loadModuleResolver($locator->getModuleLabel());
if (!$resolver) {
$resolver = new ToolResolver();
}
} elseif ($locator->inGroup()) {
$resolver = new GroupResolver();
} elseif ($locator->inCourse()) {
$resolver = new CourseResolver();
}
// 1.4 get base url
if ($resolver) {
$url = $resolver->resolve($locator);
} else {
$url = get_path('rootWeb');
}
$urlObj = new Url($url);
// 2. add context information
$context = Claro_Context::getCurrentContext();
if ($locator->inGroup()) {
$context[CLARO_CONTEXT_GROUP] = $locator->getGroupId();
} else {
if (isset($context[CLARO_CONTEXT_GROUP])) {
unset($context[CLARO_CONTEXT_GROUP]);
}
}
if ($locator->inCourse()) {
$context[CLARO_CONTEXT_COURSE] = $locator->getCourseId();
} else {
if (isset($context[CLARO_CONTEXT_COURSE])) {
unset($context[CLARO_CONTEXT_COURSE]);
}
}
$urlObj->relayContext(Claro_Context::getUrlContext($context));
return $urlObj->toUrl();
}
}
