/**
* @param string $className
* @param array $mappingNode
* @param string $path
*/
protected function parseMappingNode($className, $mappingNode, $path)
{
if (!class_exists($className)) {
throw new \InvalidArgumentException(sprintf('Configuration found for unknown class "%s" in "%s".', $className, $path));
}
$classMetadata = new ClassMetadata($className);
$validKeys = array('uri_schema', 'conflict_resolver', 'defunct_route_handler', 'extend', 'token_providers');
foreach ($mappingNode as $key => $value) {
if (!in_array($key, $validKeys)) {
throw new \InvalidArgumentException(sprintf('Invalid configuration key "%s". Valid keys are "%s"', $key, implode(',', $validKeys)));
}
switch ($key) {
case 'uri_schema':
$classMetadata->setUriSchema($value);
break;
case 'conflict_resolver':
$classMetadata->setConflictResolver($this->parseServiceConfig($mappingNode['conflict_resolver'], $className, $path));
break;
case 'defunct_route_handler':
$classMetadata->setDefunctRouteHandler($this->parseServiceConfig($mappingNode['defunct_route_handler'], $className, $path));
break;
case 'extend':
$classMetadata->setExtendedClass($mappingNode['extend']);
break;
case 'token_providers':
foreach ($mappingNode['token_providers'] as $tokenName => $provider) {
$classMetadata->addTokenProvider($tokenName, $this->parseServiceConfig($provider, $className, $path));
}
}
}
return $classMetadata;
}
/**
* @dataProvider provideTestMerge
*/
public function testMerge($parentData, $childData, $expectedData)
{
$parentMetadata = new ClassMetadata('Symfony\\Cmf\\Component\\RoutingAuto\\Tests\\Resources\\Fixtures\\ParentClass');
$parentMetadata->setDefunctRouteHandler($parentData['defunctRouteHandler']);
$parentMetadata->setConflictResolver($parentData['conflictResolver']);
$childMetadata = new ClassMetadata('Symfony\\Cmf\\Component\\RoutingAuto\\Tests\\Resources\\Fixtures\\ChildClass');
$childMetadata->setDefunctRouteHandler($childData['defunctRouteHandler']);
$childMetadata->setConflictResolver($childData['conflictResolver']);
$this->factory->addMetadatas(array($childMetadata, $parentMetadata));
$resolvedMetadata = $this->factory->getMetadataForClass('Symfony\\Cmf\\Component\\RoutingAuto\\Tests\\Resources\\Fixtures\\ChildClass');
$this->assertSame($expectedData['defunctRouteHandler'], $resolvedMetadata->getDefunctRouteHandler());
$this->assertSame($expectedData['conflictResolver'], $resolvedMetadata->getConflictResolver());
}
/**
* @param string $className
* @param array $mappingNode
* @param string $path
*/
protected function parseMappingNode($className, $mappingNode, $path)
{
if (!class_exists($className)) {
throw new \InvalidArgumentException(sprintf('Configuration found for unknown class "%s" in "%s".', $className, $path));
}
$classMetadata = new ClassMetadata($className);
$this->validateNode($mappingNode, array('uri_schema', 'definitions', 'conflict_resolver', 'defunct_route_handler', 'extend', 'token_providers'), sprintf('routing auto class metadata (%s)', $className));
if (!isset($mappingNode['definitions'])) {
throw new \InvalidArgumentException(sprintf('Mapping node for "%s" must define a list of auto route definitions under the `definitions` key.', $className));
}
foreach ($mappingNode as $key => $value) {
switch ($key) {
case 'definitions':
foreach ($this->getAutoRouteDefinitions($value) as $definitionName => $definition) {
$classMetadata->setAutoRouteDefinition($definitionName, $definition);
}
break;
case 'conflict_resolver':
$classMetadata->setConflictResolver($this->parseServiceConfig($mappingNode['conflict_resolver'], $className, $path));
break;
case 'defunct_route_handler':
$classMetadata->setDefunctRouteHandler($this->parseServiceConfig($mappingNode['defunct_route_handler'], $className, $path));
break;
case 'extend':
$classMetadata->setExtendedClass($mappingNode['extend']);
break;
case 'token_providers':
foreach ($mappingNode['token_providers'] as $tokenName => $provider) {
$classMetadata->addTokenProvider($tokenName, $this->parseServiceConfig($provider, $className, $path));
}
break;
default:
throw new \InvalidArgumentException(sprintf('Unknown mapping key "%s"', $key));
}
}
return $classMetadata;
}
/**
* @param \DOMElement $tokenNode
* @param ClassMetadata $classMetadata
* @param string $path
*/
protected function parseConflictResolverNode(\DOMElement $node, ClassMetadata $classMetadata, $path)
{
$name = $this->readAttribute($node, 'name', sprintf('in "%s" for "%s"', $path, $classMetadata->name));
$options = $this->parseOptionNode($node->getElementsByTagNameNS(self::NAMESPACE_URI, 'option'), $path);
$classMetadata->setConflictResolver(array('name' => $name, 'options' => $options));
}