/**
* {@inheritdoc}
*/
public function generate($name, array $parameters = [], $host = null, $type = self::RELATIVE_PATH)
{
if (null === $this->routes || !($route = $this->routes->get($name))) {
throw new \InvalidArgumentException(sprintf('A route with name "%s" could not be found.', $name));
}
return $this->compilePath($route, $parameters, $host ?: $route->getHost(), $type, $name);
}
/**
* createMatchContextFromParameters
*
* @param array $parameters
* @param string $url
*
* @return MatchContextInterface
*/
private function createMatchContextFromParameters(array $vars, $name, $request)
{
$handler = $this->routes->get($name)->getHandler();
return new MatchContext(Matcher::MATCH, $name, $request, $handler, $vars);
}
/**
* reverseMapRoute
*
* @param RouteCollectionInterface $routes
* @param array $matches
* @param array $map
*
* @return array [Lucid\Mux\RouteInterface, array]
*/
private function reverseMapRoute(RouteCollectionInterface $routes, array $matches, array $map = [])
{
foreach ($matches = array_filter($matches[0]) as $key => $subject) {
if (is_int($key)) {
continue;
}
if (!isset($map[$key])) {
continue;
}
list($index, $name, $prefix) = $map[$key];
try {
$route = $routes->get($name);
} catch (\Exception $e) {
throw new RuntimeException('Route does not exists.');
}
$route = $routes->get($name);
$args = [];
$keys = $route->getContext()->getVars();
$args = array_combine($keys, array_map(function ($key) use($matches, $prefix) {
return isset($matches[$prefix . $key]) ? $this->getArgValue($matches[$prefix . $key]) : null;
}, $keys));
return [$name, $route, array_merge($route->getDefaults(), array_filter($args))];
}
throw new RuntimeException('No match found.');
}
