/**
* Load metadata for a translation class
*
* @param string $className
* @param mixed $config
* @return TranslationMetadata|null
*/
protected function loadTranslationMetadata($className, $config)
{
if (!isset($config[$className]) || !isset($config[$className]['prezent']) || !array_key_exists('translatable', $config[$className]['prezent'])) {
return;
}
$classMetadata = new TranslationMetadata($className);
$translatable = $config[$className]['prezent']['translatable'] ?: array();
$propertyMetadata = new PropertyMetadata($className, isset($translatable['field']) ? $translatable['field'] : 'translatable');
$targetEntity = 'Translation' === substr($className, -11) ? substr($className, 0, -11) : null;
$classMetadata->targetEntity = isset($translatable['targetEntity']) ? $translatable['targetEntity'] : $targetEntity;
$classMetadata->translatable = $propertyMetadata;
$classMetadata->addPropertyMetadata($propertyMetadata);
$locale = isset($translatable['locale']) ? $translatable['locale'] : 'locale';
$propertyMetadata = new PropertyMetadata($className, $locale);
$classMetadata->locale = $propertyMetadata;
$classMetadata->addPropertyMetadata($propertyMetadata);
return $classMetadata;
}
/**
* Load metadata for a translation class
*
* @param \ReflectionClass $class
* @return TranslationMetadata
*/
private function loadTranslationMetadata(\ReflectionClass $class)
{
$classMetadata = new TranslationMetadata($class->name);
foreach ($class->getProperties() as $property) {
if ($property->class !== $class->name) {
continue;
}
$propertyMetadata = new PropertyMetadata($class->name, $property->getName());
if ($annot = $this->reader->getPropertyAnnotation($property, 'Prezent\\Doctrine\\Translatable\\Annotation\\Translatable')) {
$classMetadata->targetEntity = $annot->targetEntity;
$classMetadata->translatable = $propertyMetadata;
$classMetadata->addPropertyMetadata($propertyMetadata);
}
if ($this->reader->getPropertyAnnotation($property, 'Prezent\\Doctrine\\Translatable\\Annotation\\Locale')) {
$classMetadata->locale = $propertyMetadata;
$classMetadata->addPropertyMetadata($propertyMetadata);
}
}
return $classMetadata;
}
/**
* Load metadata for a translation class
*
* @param string $className
* @param mixed $config
*
* @throws \Exception
* @return TranslationMetadata|null
*/
protected function loadTranslationMetadata($className, $config)
{
if (!$config) {
return;
}
$xml = new SimpleXMLElement($config);
$xml->registerXPathNamespace('prezent', 'prezent');
$nodeList = $xml->xpath('//prezent:translatable');
if (0 == count($nodeList)) {
return;
}
if (1 < count($nodeList)) {
throw new \Exception("Configuration defined twice");
}
$nodeTranslatable = $nodeList[0];
$translatableField = (string) $nodeTranslatable['field'];
$translatableTargetEntity = (string) $nodeTranslatable['target-entity'];
$locale = (string) (string) $nodeTranslatable['locale'];
$classMetadata = new TranslationMetadata($className);
$propertyMetadata = new PropertyMetadata($className, !empty($translatableField) ? $translatableField : 'translatable');
$targetEntity = 'Translation' === substr($className, -11) ? substr($className, 0, -11) : null;
$classMetadata->targetEntity = !empty($translatableTargetEntity) ? $translatableTargetEntity : $targetEntity;
$classMetadata->translatable = $propertyMetadata;
$classMetadata->addPropertyMetadata($propertyMetadata);
if ($locale) {
$propertyMetadata = new PropertyMetadata($className, $locale);
$classMetadata->locale = $propertyMetadata;
$classMetadata->addPropertyMetadata($propertyMetadata);
}
// Set to default if no locale property has been set
if (!$classMetadata->locale) {
$propertyMetadata = new PropertyMetadata($className, 'locale');
$classMetadata->locale = $propertyMetadata;
$classMetadata->addPropertyMetadata($propertyMetadata);
}
return $classMetadata;
}
/**
* @expectedException Prezent\Doctrine\Translatable\Mapping\MappingException
*/
public function testTranslationValidation()
{
$meta = new TranslationMetadata('Prezent\\Tests\\Fixture\\BasicTranslation');
$meta->validate();
}
