/**
* Gets list of candidate Route objects for request
*
* @return array List of Route objects
*/
public function getCandidates()
{
$candidates = array();
foreach ($this->collection->all() as $name => $route) {
$specs = array();
preg_match_all('/\\{\\w+\\}/', $route->getPath(), $matches);
if (isset($matches[0])) {
$specs = $matches[0];
}
foreach ($specs as $spec) {
$param = substr($spec, 1, -1);
$regexSpec = '\\' . $spec . '\\';
$requirements = $route->getRequirements();
if (isset($requirements[$param])) {
$route->setRegex(str_replace($spec, $this->getRegexOperand($requirements[$param]), $route->getRegex()));
}
}
// Build regeular expression to match routes
$route->setRegex('^' . '/' . ltrim(trim($route->getRegex()), '/') . '/?$');
$route->setRegex('/' . str_replace('/', '\\/', $route->getRegex()) . '/');
if (preg_match($route->getRegex(), $this->request->getPathInfo())) {
// We have a match
$candidates[] = $route;
}
}
return $candidates;
}
/**
* Loads RouteCollection from source
*
* @param string $source Path to resource
* @return RouteCollection
*/
public function loadRouteCollection($source = null)
{
$collection = new RouteCollection();
$routes = $this->loadResource($source);
foreach ($routes as $name => $route) {
$collection->add($name, $this->parseRoute($route));
}
return $collection;
}
public function testAll()
{
$routeCollection = new RouteCollection();
$expected = array();
$routes = array($route1 = new Route('/', array('GET'), 'Orders', 'getAll'), $route2 = new Route('/products', array('GET', 'POST'), 'Producs', 'get'), $route3 = new Route(null, array('PUT'), 'Home', 'getHome'));
foreach ($routes as $route) {
$routeCollection->add($route->getCalls(), $route);
$expected[$route->getCalls()] = $route;
}
$this->assertSame($routeCollection->all(), $expected);
}
