/**
* Loads an XML file.
*
* @param string $file A XML file path
*
* @return RouteCollection A RouteCollection instance
*
* @throws \InvalidArgumentException When a tag can't be parsed
*/
public function load($file)
{
$path = $this->findFile($file);
$xml = $this->loadFile($path);
$collection = new RouteCollection();
$collection->addResource(new FileResource($path));
// process routes and imports
foreach ($xml->documentElement->childNodes as $node) {
if (!$node instanceof \DOMElement) {
continue;
}
switch ($node->tagName) {
case 'route':
$this->parseRoute($collection, $node, $path);
break;
case 'import':
$resource = (string) $node->getAttribute('resource');
$prefix = (string) $node->getAttribute('prefix');
$this->currentDir = dirname($path);
$collection->addCollection($this->import($resource), $prefix);
break;
default:
throw new \InvalidArgumentException(sprintf('Unable to parse tag "%s"', $node->tagName));
}
}
return $collection;
}
/**
* Loads a Yaml file.
*
* @param string $file A Yaml file path
*
* @return RouteCollection A RouteCollection instance
*
* @throws \InvalidArgumentException When route can't be parsed
*/
public function load($file)
{
$path = $this->findFile($file);
$config = $this->loadFile($path);
$collection = new RouteCollection();
$collection->addResource(new FileResource($path));
foreach ($config as $name => $config) {
if (isset($config['resource'])) {
$this->parseImport($collection, $name, $config, $path);
} elseif (isset($config['pattern'])) {
$this->parseRoute($collection, $name, $config, $path);
} else {
throw new \InvalidArgumentException(sprintf('Unable to parse the "%s" route.', $name));
}
}
return $collection;
}
public function testResource()
{
$collection = new RouteCollection();
$collection->addResource($foo = new FileResource(__DIR__ . '/Fixtures/foo.xml'));
$this->assertEquals(array($foo), $collection->getResources(), '->addResources() adds a resource');
}
$collection->addRoute('foo', $foo = new Route('/foo'));
$collection1 = new RouteCollection();
$collection1->addRoute('foo', $foo1 = new Route('/foo1'));
$collection1->addRoute('bar', $bar1 = new Route('/bar1'));
$collection->addCollection($collection1);
$t->is($collection->getRoutes(), array('foo' => $foo1, 'bar' => $bar1), '->addCollection() adds routes from another collection');
$collection = new RouteCollection();
$collection->addRoute('foo', $foo = new Route('/foo'));
$collection1 = new RouteCollection();
$collection1->addRoute('foo', $foo1 = new Route('/foo1'));
$collection->addCollection($collection1, '/foo');
$t->is($collection->getRoute('foo')->getPattern(), '/foo/foo1', '->addCollection() can add a prefix to all merged routes');
$collection = new RouteCollection();
$collection->addResource($foo = new FileResource('foo'));
$collection1 = new RouteCollection();
$collection1->addResource($foo1 = new FileResource('foo1'));
$collection->addCollection($collection1);
$t->is($collection->getResources(), array($foo, $foo1), '->addCollection() merges resources');
// ->addPrefix()
$t->diag('->addPrefix()');
$collection = new RouteCollection();
$collection->addRoute('foo', $foo = new Route('/foo'));
$collection->addRoute('bar', $bar = new Route('/bar'));
$collection->addPrefix('/admin');
$t->is($collection->getRoute('foo')->getPattern(), '/admin/foo', '->addPrefix() adds a prefix to all routes');
$t->is($collection->getRoute('bar')->getPattern(), '/admin/bar', '->addPrefix() adds a prefix to all routes');
// ->getResources() ->addResource()
$t->diag('->getResources() ->addResource()');
$collection = new RouteCollection();
$collection->addResource($foo = new FileResource('foo'));
$t->is($collection->getResources(), array($foo), '->addResources() adds a resource');
