/**
* {@inheritDoc}
*/
public function loadClassMetadata(ClassMetadata $metadata)
{
$annotClass = 'Symfony\\Components\\Validator\\Constraints\\Validation';
$reflClass = $metadata->getReflectionClass();
$loaded = false;
if ($annot = $this->reader->getClassAnnotation($reflClass, $annotClass)) {
foreach ($annot->constraints as $constraint) {
$metadata->addConstraint($constraint);
}
$loaded = true;
}
foreach ($reflClass->getProperties() as $property) {
if ($annot = $this->reader->getPropertyAnnotation($property, $annotClass)) {
foreach ($annot->constraints as $constraint) {
$metadata->addPropertyConstraint($property->getName(), $constraint);
}
$loaded = true;
}
}
foreach ($reflClass->getMethods() as $method) {
if ($annot = $this->reader->getMethodAnnotation($method, $annotClass)) {
foreach ($annot->constraints as $constraint) {
// TODO: clean this up
$name = lcfirst(substr($method->getName(), 0, 3) == 'get' ? substr($method->getName(), 3) : substr($method->getName(), 2));
$metadata->addGetterConstraint($name, $constraint);
}
$loaded = true;
}
}
return $loaded;
}
/**
* {@inheritDoc}
*/
public function loadClassMetadata(ClassMetadata $metadata)
{
$reflClass = $metadata->getReflectionClass();
if ($reflClass->hasMethod($this->methodName)) {
$reflMethod = $reflClass->getMethod($this->methodName);
if (!$reflMethod->isStatic()) {
throw new MappingException(sprintf('The method %s::%s should be static', $reflClass->getName(), $this->methodName));
}
$reflMethod->invoke(null, $metadata);
return true;
}
return false;
}
public function testMergeConstraintsKeepsPrivateMembersSeperate()
{
$parent = new ClassMetadata(self::PARENTCLASS);
$parent->addPropertyConstraint('internal', new ConstraintA());
$this->metadata->mergeConstraints($parent);
$this->metadata->addPropertyConstraint('internal', new ConstraintA());
$parentConstraints = array(new ConstraintA(array('groups' => array('Default', 'EntityParent', 'Entity'))));
$constraints = array(new ConstraintA(array('groups' => array('Default', 'Entity'))));
$members = $this->metadata->getMemberMetadatas('internal');
$this->assertEquals(2, count($members));
$this->assertEquals(self::PARENTCLASS, $members[0]->getClassName());
$this->assertEquals($parentConstraints, $members[0]->getConstraints());
$this->assertEquals(self::CLASSNAME, $members[1]->getClassName());
$this->assertEquals($constraints, $members[1]->getConstraints());
}
public function testLoadClassMetadata()
{
$loader = new YamlFileLoader(__DIR__ . '/constraint-mapping.yml');
$metadata = new ClassMetadata('Symfony\\Tests\\Components\\Validator\\Fixtures\\Entity');
$loader->loadClassMetadata($metadata);
$expected = new ClassMetadata('Symfony\\Tests\\Components\\Validator\\Fixtures\\Entity');
$expected->addConstraint(new NotNull());
$expected->addConstraint(new Min(3));
$expected->addConstraint(new Choice(array('A', 'B')));
$expected->addConstraint(new All(array(new NotNull(), new Min(3))));
$expected->addConstraint(new All(array('constraints' => array(new NotNull(), new Min(3)))));
$expected->addConstraint(new Collection(array('fields' => array('foo' => array(new NotNull(), new Min(3)), 'bar' => array(new Min(5))))));
$expected->addPropertyConstraint('firstName', new Choice(array('message' => 'Must be one of %choices%', 'choices' => array('A', 'B'))));
$expected->addGetterConstraint('lastName', new NotNull());
$this->assertEquals($expected, $metadata);
}
/**
* {@inheritDoc}
*/
public function loadClassMetadata(ClassMetadata $metadata)
{
if (is_null($this->classes)) {
$this->classes = Yaml::load($this->file);
}
// TODO validation
if (isset($this->classes[$metadata->getClassName()])) {
$yaml = $this->classes[$metadata->getClassName()];
if (isset($yaml['constraints'])) {
foreach ($this->parseNodes($yaml['constraints']) as $constraint) {
$metadata->addConstraint($constraint);
}
}
if (isset($yaml['properties'])) {
foreach ($yaml['properties'] as $property => $constraints) {
foreach ($this->parseNodes($constraints) as $constraint) {
$metadata->addPropertyConstraint($property, $constraint);
}
}
}
if (isset($yaml['getters'])) {
foreach ($yaml['getters'] as $getter => $constraints) {
foreach ($this->parseNodes($constraints) as $constraint) {
$metadata->addGetterConstraint($getter, $constraint);
}
}
}
return true;
}
return false;
}
/**
* {@inheritDoc}
*/
public function loadClassMetadata(ClassMetadata $metadata)
{
if (is_null($this->classes)) {
$this->classes = array();
$xml = $this->parseFile($this->file);
foreach ($xml->class as $class) {
$this->classes[(string) $class['name']] = $class;
}
}
if (isset($this->classes[$metadata->getClassName()])) {
$xml = $this->classes[$metadata->getClassName()];
foreach ($this->parseConstraints($xml->constraint) as $constraint) {
$metadata->addConstraint($constraint);
}
foreach ($xml->property as $property) {
foreach ($this->parseConstraints($property->constraint) as $constraint) {
$metadata->addPropertyConstraint((string) $property['name'], $constraint);
}
}
foreach ($xml->getter as $getter) {
foreach ($this->parseConstraints($getter->constraint) as $constraint) {
$metadata->addGetterConstraint((string) $getter['property'], $constraint);
}
}
return true;
}
return false;
}
public function getClassMetadata($class)
{
$class = ltrim($class, '\\');
if (!isset($this->loadedClasses[$class])) {
if ($this->cache !== null && $this->cache->has($class)) {
$this->loadedClasses[$class] = $this->cache->read($class);
} else {
$metadata = new ClassMetadata($class);
// Include constraints from the parent class
if ($parent = $metadata->getReflectionClass()->getParentClass()) {
$metadata->mergeConstraints($this->getClassMetadata($parent->getName()));
}
// Include constraints from all implemented interfaces
foreach ($metadata->getReflectionClass()->getInterfaces() as $interface) {
$metadata->mergeConstraints($this->getClassMetadata($interface->getName()));
}
$this->loader->loadClassMetadata($metadata);
$this->loadedClasses[$class] = $metadata;
if ($this->cache !== null) {
$this->cache->write($metadata);
}
}
}
return $this->loadedClasses[$class];
}
protected function buildGroupChain(ClassMetadata $metadata, $groups)
{
if (is_null($groups)) {
$groups = array(Constraint::DEFAULT_GROUP);
} else {
$groups = (array) $groups;
}
$chain = new GroupChain();
foreach ($groups as $group) {
if ($group == Constraint::DEFAULT_GROUP && $metadata->hasGroupSequence()) {
$chain->addGroupSequence($metadata->getGroupSequence());
} else {
$chain->addGroup($group);
}
}
return $chain;
}
/**
* Merges the constraints of the given metadata into this object
*
* @param ClassMetadata $source The source metadata
*/
public function mergeConstraints(ClassMetadata $source)
{
foreach ($source->getConstraints() as $constraint) {
$this->addConstraint(clone $constraint);
}
foreach ($source->getConstrainedProperties() as $property) {
foreach ($source->getMemberMetadatas($property) as $member) {
$member = clone $member;
foreach ($member->getConstraints() as $constraint) {
$constraint->addImplicitGroupName($this->getShortClassName());
}
$this->addMemberMetadata($member);
if (!$member->isPrivate()) {
$property = $member->getPropertyName();
if ($member instanceof PropertyMetadata && !isset($this->properties[$property])) {
$this->properties[$property] = $member;
} else {
if ($member instanceof GetterMetadata && !isset($this->getters[$property])) {
$this->getters[$property] = $member;
}
}
}
}
}
}
public function loadClassMetadata(ClassMetadata $metadata)
{
$metadata->addConstraint(new ConstraintA());
}
public function walkPropertyValue(ClassMetadata $metadata, $property, $value, $group, $propertyPath)
{
foreach ($metadata->getMemberMetadatas($property) as $member) {
$this->walkMember($member, $value, $group, $propertyPath);
}
}
public function testLoadClassMetadata()
{
$loader = new AnnotationLoader();
$metadata = new ClassMetadata('Symfony\\Tests\\Components\\Validator\\Fixtures\\Entity');
$loader->loadClassMetadata($metadata);
$expected = new ClassMetadata('Symfony\\Tests\\Components\\Validator\\Fixtures\\Entity');
$expected->addConstraint(new NotNull());
$expected->addConstraint(new Min(3));
$expected->addConstraint(new Choice(array('A', 'B')));
$expected->addConstraint(new All(array(new NotNull(), new Min(3))));
$expected->addConstraint(new All(array('constraints' => array(new NotNull(), new Min(3)))));
$expected->addConstraint(new Collection(array('fields' => array('foo' => array(new NotNull(), new Min(3)), 'bar' => new Min(5)))));
$expected->addPropertyConstraint('firstName', new Choice(array('message' => 'Must be one of %choices%', 'choices' => array('A', 'B'))));
$expected->addGetterConstraint('lastName', new NotNull());
// load reflection class so that the comparison passes
$expected->getReflectionClass();
$this->assertEquals($expected, $metadata);
}
