/**
* @param object $entity
*
* @return int
*
* @throws \InvalidArgumentException
*/
public function getEntityId($entity)
{
$className = $this->class;
if (!$entity instanceof $className) {
throw new \InvalidArgumentException('Expected instance of ' . $this->class);
}
$idField = $this->metadata->getSingleIdentifierFieldName();
$entityIds = $this->metadata->getIdentifierValues($entity);
return $entityIds[$idField];
}
/**
* Converts a single ClassMetadata instance to the exported format
* and returns it
*
* TODO: Should this code be pulled out in to a toArray() method in ClassMetadata
*
* @param ClassMetadataInfo $metadata
* @return mixed $exported
*/
public function exportClassMetadata(ClassMetadataInfo $metadata)
{
$array = array();
if ($metadata->isMappedSuperclass) {
$array['type'] = 'mappedSuperclass';
} else {
$array['type'] = 'entity';
}
$array['table'] = $metadata->table['name'];
if (isset($metadata->table['schema'])) {
$array['schema'] = $metadata->table['schema'];
}
$inheritanceType = $metadata->inheritanceType;
if ($inheritanceType !== ClassMetadataInfo::INHERITANCE_TYPE_NONE) {
$array['inheritanceType'] = $this->_getInheritanceTypeString($inheritanceType);
}
if ($column = $metadata->discriminatorColumn) {
$array['discriminatorColumn'] = $column;
}
if ($map = $metadata->discriminatorMap) {
$array['discriminatorMap'] = $map;
}
if ($metadata->changeTrackingPolicy !== ClassMetadataInfo::CHANGETRACKING_DEFERRED_IMPLICIT) {
$array['changeTrackingPolicy'] = $this->_getChangeTrackingPolicyString($metadata->changeTrackingPolicy);
}
if (isset($metadata->table['indexes'])) {
$array['indexes'] = $metadata->table['indexes'];
}
if ($metadata->customRepositoryClassName) {
$array['repositoryClass'] = $metadata->customRepositoryClassName;
}
if (isset($metadata->table['uniqueConstraints'])) {
$array['uniqueConstraints'] = $metadata->table['uniqueConstraints'];
}
$fieldMappings = $metadata->fieldMappings;
$ids = array();
foreach ($fieldMappings as $name => $fieldMapping) {
$fieldMapping['column'] = $fieldMapping['columnName'];
unset($fieldMapping['columnName'], $fieldMapping['fieldName']);
if ($fieldMapping['column'] == $name) {
unset($fieldMapping['column']);
}
if (isset($fieldMapping['id']) && $fieldMapping['id']) {
$ids[$name] = $fieldMapping;
unset($fieldMappings[$name]);
continue;
}
$fieldMappings[$name] = $fieldMapping;
}
if (!$metadata->isIdentifierComposite && ($idGeneratorType = $this->_getIdGeneratorTypeString($metadata->generatorType))) {
$ids[$metadata->getSingleIdentifierFieldName()]['generator']['strategy'] = $idGeneratorType;
}
if ($ids) {
$array['fields'] = $ids;
}
if ($fieldMappings) {
if (!isset($array['fields'])) {
$array['fields'] = array();
}
$array['fields'] = array_merge($array['fields'], $fieldMappings);
}
$associations = array();
foreach ($metadata->associationMappings as $name => $associationMapping) {
$cascade = array();
if ($associationMapping['isCascadeRemove']) {
$cascade[] = 'remove';
}
if ($associationMapping['isCascadePersist']) {
$cascade[] = 'persist';
}
if ($associationMapping['isCascadeRefresh']) {
$cascade[] = 'refresh';
}
if ($associationMapping['isCascadeMerge']) {
$cascade[] = 'merge';
}
if ($associationMapping['isCascadeDetach']) {
$cascade[] = 'detach';
}
if (count($cascade) === 5) {
$cascade = array('all');
}
$associationMappingArray = array('targetEntity' => $associationMapping['targetEntity'], 'cascade' => $cascade);
if ($associationMapping['type'] & ClassMetadataInfo::TO_ONE) {
$joinColumns = $associationMapping['joinColumns'];
$newJoinColumns = array();
foreach ($joinColumns as $joinColumn) {
$newJoinColumns[$joinColumn['name']]['referencedColumnName'] = $joinColumn['referencedColumnName'];
if (isset($joinColumn['onDelete'])) {
$newJoinColumns[$joinColumn['name']]['onDelete'] = $joinColumn['onDelete'];
}
}
$oneToOneMappingArray = array('mappedBy' => $associationMapping['mappedBy'], 'inversedBy' => $associationMapping['inversedBy'], 'joinColumns' => $newJoinColumns, 'orphanRemoval' => $associationMapping['orphanRemoval']);
$associationMappingArray = array_merge($associationMappingArray, $oneToOneMappingArray);
if ($associationMapping['type'] & ClassMetadataInfo::ONE_TO_ONE) {
$array['oneToOne'][$name] = $associationMappingArray;
} else {
$array['manyToOne'][$name] = $associationMappingArray;
}
} else {
if ($associationMapping['type'] == ClassMetadataInfo::ONE_TO_MANY) {
$oneToManyMappingArray = array('mappedBy' => $associationMapping['mappedBy'], 'inversedBy' => $associationMapping['inversedBy'], 'orphanRemoval' => $associationMapping['orphanRemoval'], 'orderBy' => isset($associationMapping['orderBy']) ? $associationMapping['orderBy'] : null);
$associationMappingArray = array_merge($associationMappingArray, $oneToManyMappingArray);
$array['oneToMany'][$name] = $associationMappingArray;
} else {
if ($associationMapping['type'] == ClassMetadataInfo::MANY_TO_MANY) {
$manyToManyMappingArray = array('mappedBy' => $associationMapping['mappedBy'], 'inversedBy' => $associationMapping['inversedBy'], 'joinTable' => isset($associationMapping['joinTable']) ? $associationMapping['joinTable'] : null, 'orderBy' => isset($associationMapping['orderBy']) ? $associationMapping['orderBy'] : null);
$associationMappingArray = array_merge($associationMappingArray, $manyToManyMappingArray);
$array['manyToMany'][$name] = $associationMappingArray;
}
}
}
}
if (isset($metadata->lifecycleCallbacks)) {
$array['lifecycleCallbacks'] = $metadata->lifecycleCallbacks;
}
return \Symfony\Component\Yaml\Yaml::dump(array($metadata->name => $array), 10);
}
/**
* Converts a single ClassMetadata instance to the exported format
* and returns it
*
* @param ClassMetadataInfo $metadata
* @return mixed $exported
*/
public function exportClassMetadata(ClassMetadataInfo $metadata)
{
$xml = new \SimpleXmlElement("<?xml version=\"1.0\" encoding=\"utf-8\"?><doctrine-mapping " . "xmlns=\"http://doctrine-project.org/schemas/orm/doctrine-mapping\" " . "xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" " . "xsi:schemaLocation=\"http://doctrine-project.org/schemas/orm/doctrine-mapping http://doctrine-project.org/schemas/orm/doctrine-mapping.xsd\" />");
/*$xml->addAttribute('xmlns', 'http://doctrine-project.org/schemas/orm/doctrine-mapping');
$xml->addAttribute('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance');
$xml->addAttribute('xsi:schemaLocation', 'http://doctrine-project.org/schemas/orm/doctrine-mapping http://doctrine-project.org/schemas/orm/doctrine-mapping.xsd');*/
if ($metadata->isMappedSuperclass) {
$root = $xml->addChild('mapped-superclass');
} else {
$root = $xml->addChild('entity');
}
if ($metadata->customRepositoryClassName) {
$root->addAttribute('repository-class', $metadata->customRepositoryClassName);
}
$root->addAttribute('name', $metadata->name);
if (isset($metadata->table['name'])) {
$root->addAttribute('table', $metadata->table['name']);
}
if (isset($metadata->table['schema'])) {
$root->addAttribute('schema', $metadata->table['schema']);
}
if (isset($metadata->table['inheritance-type'])) {
$root->addAttribute('inheritance-type', $metadata->table['inheritance-type']);
}
if ($metadata->discriminatorColumn) {
$discriminatorColumnXml = $root->addChild('discriminator-column');
$discriminatorColumnXml->addAttribute('name', $metadata->discriminatorColumn['name']);
$discriminatorColumnXml->addAttribute('type', $metadata->discriminatorColumn['type']);
if (isset($metadata->discriminatorColumn['length'])) {
$discriminatorColumnXml->addAttribute('length', $metadata->discriminatorColumn['length']);
}
}
if ($metadata->discriminatorMap) {
$discriminatorMapXml = $root->addChild('discriminator-map');
foreach ($metadata->discriminatorMap as $value => $className) {
$discriminatorMappingXml = $discriminatorMapXml->addChild('discriminator-mapping');
$discriminatorMappingXml->addAttribute('value', $value);
$discriminatorMappingXml->addAttribute('class', $className);
}
}
$trackingPolicy = $this->_getChangeTrackingPolicyString($metadata->changeTrackingPolicy);
if ($trackingPolicy != 'DEFERRED_IMPLICIT') {
$root->addChild('change-tracking-policy', $trackingPolicy);
}
if (isset($metadata->table['indexes'])) {
$indexesXml = $root->addChild('indexes');
foreach ($metadata->table['indexes'] as $name => $index) {
$indexXml = $indexesXml->addChild('index');
$indexXml->addAttribute('name', $name);
$indexXml->addAttribute('columns', implode(',', $index['columns']));
}
}
if (isset($metadata->table['uniqueConstraints'])) {
$uniqueConstraintsXml = $root->addChild('unique-constraints');
foreach ($metadata->table['uniqueConstraints'] as $name => $unique) {
$uniqueConstraintXml = $uniqueConstraintsXml->addChild('unique-constraint');
$uniqueConstraintXml->addAttribute('name', $name);
$uniqueConstraintXml->addAttribute('columns', implode(',', $unique['columns']));
}
}
$fields = $metadata->fieldMappings;
$id = array();
foreach ($fields as $name => $field) {
if (isset($field['id']) && $field['id']) {
$id[$name] = $field;
unset($fields[$name]);
}
}
if (!$metadata->isIdentifierComposite && ($idGeneratorType = $this->_getIdGeneratorTypeString($metadata->generatorType))) {
$id[$metadata->getSingleIdentifierFieldName()]['generator']['strategy'] = $idGeneratorType;
}
if ($id) {
foreach ($id as $field) {
$idXml = $root->addChild('id');
$idXml->addAttribute('name', $field['fieldName']);
$idXml->addAttribute('type', $field['type']);
if (isset($field['columnName'])) {
$idXml->addAttribute('column', $field['columnName']);
}
if (isset($field['length'])) {
$idXml->addAttribute('length', $field['length']);
}
if (isset($field['associationKey']) && $field['associationKey']) {
$idXml->addAttribute('association-key', 'true');
}
if ($idGeneratorType = $this->_getIdGeneratorTypeString($metadata->generatorType)) {
$generatorXml = $idXml->addChild('generator');
$generatorXml->addAttribute('strategy', $idGeneratorType);
}
}
}
if ($fields) {
foreach ($fields as $field) {
$fieldXml = $root->addChild('field');
$fieldXml->addAttribute('name', $field['fieldName']);
$fieldXml->addAttribute('type', $field['type']);
if (isset($field['columnName'])) {
$fieldXml->addAttribute('column', $field['columnName']);
}
if (isset($field['length'])) {
$fieldXml->addAttribute('length', $field['length']);
}
if (isset($field['precision'])) {
$fieldXml->addAttribute('precision', $field['precision']);
}
if (isset($field['scale'])) {
$fieldXml->addAttribute('scale', $field['scale']);
}
if (isset($field['unique']) && $field['unique']) {
$fieldXml->addAttribute('unique', $field['unique']);
}
if (isset($field['options'])) {
$optionsXml = $fieldXml->addChild('options');
foreach ($field['options'] as $key => $value) {
$optionsXml->addAttribute($key, $value);
}
}
if (isset($field['version'])) {
$fieldXml->addAttribute('version', $field['version']);
}
if (isset($field['columnDefinition'])) {
$fieldXml->addAttribute('column-definition', $field['columnDefinition']);
}
if (isset($field['nullable'])) {
$fieldXml->addAttribute('nullable', $field['nullable'] ? 'true' : 'false');
}
}
}
$orderMap = array(ClassMetadataInfo::ONE_TO_ONE, ClassMetadataInfo::ONE_TO_MANY, ClassMetadataInfo::MANY_TO_ONE, ClassMetadataInfo::MANY_TO_MANY);
uasort($metadata->associationMappings, function ($m1, $m2) use(&$orderMap) {
$a1 = array_search($m1['type'], $orderMap);
$a2 = array_search($m2['type'], $orderMap);
return strcmp($a1, $a2);
});
foreach ($metadata->associationMappings as $name => $associationMapping) {
if ($associationMapping['type'] == ClassMetadataInfo::ONE_TO_ONE) {
$associationMappingXml = $root->addChild('one-to-one');
} else {
if ($associationMapping['type'] == ClassMetadataInfo::MANY_TO_ONE) {
$associationMappingXml = $root->addChild('many-to-one');
} else {
if ($associationMapping['type'] == ClassMetadataInfo::ONE_TO_MANY) {
$associationMappingXml = $root->addChild('one-to-many');
} else {
if ($associationMapping['type'] == ClassMetadataInfo::MANY_TO_MANY) {
$associationMappingXml = $root->addChild('many-to-many');
}
}
}
}
$associationMappingXml->addAttribute('field', $associationMapping['fieldName']);
$associationMappingXml->addAttribute('target-entity', $associationMapping['targetEntity']);
if (isset($associationMapping['mappedBy'])) {
$associationMappingXml->addAttribute('mapped-by', $associationMapping['mappedBy']);
}
if (isset($associationMapping['inversedBy'])) {
$associationMappingXml->addAttribute('inversed-by', $associationMapping['inversedBy']);
}
if (isset($associationMapping['indexBy'])) {
$associationMappingXml->addAttribute('index-by', $associationMapping['indexBy']);
}
if (isset($associationMapping['orphanRemoval']) && $associationMapping['orphanRemoval'] !== false) {
$associationMappingXml->addAttribute('orphan-removal', 'true');
}
if (isset($associationMapping['joinTable']) && $associationMapping['joinTable']) {
$joinTableXml = $associationMappingXml->addChild('join-table');
$joinTableXml->addAttribute('name', $associationMapping['joinTable']['name']);
$joinColumnsXml = $joinTableXml->addChild('join-columns');
foreach ($associationMapping['joinTable']['joinColumns'] as $joinColumn) {
$joinColumnXml = $joinColumnsXml->addChild('join-column');
$joinColumnXml->addAttribute('name', $joinColumn['name']);
$joinColumnXml->addAttribute('referenced-column-name', $joinColumn['referencedColumnName']);
if (isset($joinColumn['onDelete'])) {
$joinColumnXml->addAttribute('on-delete', $joinColumn['onDelete']);
}
}
$inverseJoinColumnsXml = $joinTableXml->addChild('inverse-join-columns');
foreach ($associationMapping['joinTable']['inverseJoinColumns'] as $inverseJoinColumn) {
$inverseJoinColumnXml = $inverseJoinColumnsXml->addChild('join-column');
$inverseJoinColumnXml->addAttribute('name', $inverseJoinColumn['name']);
$inverseJoinColumnXml->addAttribute('referenced-column-name', $inverseJoinColumn['referencedColumnName']);
if (isset($inverseJoinColumn['onDelete'])) {
$inverseJoinColumnXml->addAttribute('on-delete', $inverseJoinColumn['onDelete']);
}
if (isset($inverseJoinColumn['columnDefinition'])) {
$inverseJoinColumnXml->addAttribute('column-definition', $inverseJoinColumn['columnDefinition']);
}
if (isset($inverseJoinColumn['nullable'])) {
$inverseJoinColumnXml->addAttribute('nullable', $inverseJoinColumn['nullable']);
}
if (isset($inverseJoinColumn['orderBy'])) {
$inverseJoinColumnXml->addAttribute('order-by', $inverseJoinColumn['orderBy']);
}
}
}
if (isset($associationMapping['joinColumns'])) {
$joinColumnsXml = $associationMappingXml->addChild('join-columns');
foreach ($associationMapping['joinColumns'] as $joinColumn) {
$joinColumnXml = $joinColumnsXml->addChild('join-column');
$joinColumnXml->addAttribute('name', $joinColumn['name']);
$joinColumnXml->addAttribute('referenced-column-name', $joinColumn['referencedColumnName']);
if (isset($joinColumn['onDelete'])) {
$joinColumnXml->addAttribute('on-delete', $joinColumn['onDelete']);
}
if (isset($joinColumn['columnDefinition'])) {
$joinColumnXml->addAttribute('column-definition', $joinColumn['columnDefinition']);
}
if (isset($joinColumn['nullable'])) {
$joinColumnXml->addAttribute('nullable', $joinColumn['nullable']);
}
}
}
if (isset($associationMapping['orderBy'])) {
$orderByXml = $associationMappingXml->addChild('order-by');
foreach ($associationMapping['orderBy'] as $name => $direction) {
$orderByFieldXml = $orderByXml->addChild('order-by-field');
$orderByFieldXml->addAttribute('name', $name);
$orderByFieldXml->addAttribute('direction', $direction);
}
}
$cascade = array();
if ($associationMapping['isCascadeRemove']) {
$cascade[] = 'cascade-remove';
}
if ($associationMapping['isCascadePersist']) {
$cascade[] = 'cascade-persist';
}
if ($associationMapping['isCascadeRefresh']) {
$cascade[] = 'cascade-refresh';
}
if ($associationMapping['isCascadeMerge']) {
$cascade[] = 'cascade-merge';
}
if ($associationMapping['isCascadeDetach']) {
$cascade[] = 'cascade-detach';
}
if (count($cascade) === 5) {
$cascade = array('cascade-all');
}
if ($cascade) {
$cascadeXml = $associationMappingXml->addChild('cascade');
foreach ($cascade as $type) {
$cascadeXml->addChild($type);
}
}
}
if (isset($metadata->lifecycleCallbacks) && count($metadata->lifecycleCallbacks) > 0) {
$lifecycleCallbacksXml = $root->addChild('lifecycle-callbacks');
foreach ($metadata->lifecycleCallbacks as $name => $methods) {
foreach ($methods as $method) {
$lifecycleCallbackXml = $lifecycleCallbacksXml->addChild('lifecycle-callback');
$lifecycleCallbackXml->addAttribute('type', $name);
$lifecycleCallbackXml->addAttribute('method', $method);
}
}
}
return $this->_asXml($xml);
}
/**
* Completes the ID generator mapping. If "auto" is specified we choose the generator
* most appropriate for the targeted database platform.
*
* @param ClassMetadataInfo $class
*
* @return void
*
* @throws ORMException
*/
private function completeIdGeneratorMapping(ClassMetadataInfo $class)
{
$idGenType = $class->generatorType;
if ($idGenType == ClassMetadata::GENERATOR_TYPE_AUTO) {
if ($this->targetPlatform->prefersSequences()) {
$class->setIdGeneratorType(ClassMetadata::GENERATOR_TYPE_SEQUENCE);
} else {
if ($this->targetPlatform->prefersIdentityColumns()) {
$class->setIdGeneratorType(ClassMetadata::GENERATOR_TYPE_IDENTITY);
} else {
$class->setIdGeneratorType(ClassMetadata::GENERATOR_TYPE_TABLE);
}
}
}
// Create & assign an appropriate ID generator instance
switch ($class->generatorType) {
case ClassMetadata::GENERATOR_TYPE_IDENTITY:
$sequenceName = null;
$fieldName = $class->identifier ? $class->getSingleIdentifierFieldName() : null;
// Platforms that do not have native IDENTITY support need a sequence to emulate this behaviour.
if ($this->targetPlatform->usesSequenceEmulatedIdentityColumns()) {
$columnName = $class->getSingleIdentifierColumnName();
$quoted = isset($class->fieldMappings[$fieldName]['quoted']) || isset($class->table['quoted']);
$sequenceName = $this->targetPlatform->getIdentitySequenceName($class->getTableName(), $columnName);
$definition = array('sequenceName' => $this->targetPlatform->fixSchemaElementName($sequenceName));
if ($quoted) {
$definition['quoted'] = true;
}
$sequenceName = $this->em->getConfiguration()->getQuoteStrategy()->getSequenceName($definition, $class, $this->targetPlatform);
}
$generator = $fieldName && $class->fieldMappings[$fieldName]['type'] === 'bigint' ? new BigIntegerIdentityGenerator($sequenceName) : new IdentityGenerator($sequenceName);
$class->setIdGenerator($generator);
break;
case ClassMetadata::GENERATOR_TYPE_SEQUENCE:
// If there is no sequence definition yet, create a default definition
$definition = $class->sequenceGeneratorDefinition;
if (!$definition) {
$fieldName = $class->getSingleIdentifierFieldName();
$columnName = $class->getSingleIdentifierColumnName();
$quoted = isset($class->fieldMappings[$fieldName]['quoted']) || isset($class->table['quoted']);
$sequenceName = $class->getTableName() . '_' . $columnName . '_seq';
$definition = array('sequenceName' => $this->targetPlatform->fixSchemaElementName($sequenceName), 'allocationSize' => 1, 'initialValue' => 1);
if ($quoted) {
$definition['quoted'] = true;
}
$class->setSequenceGeneratorDefinition($definition);
}
$sequenceGenerator = new \Doctrine\ORM\Id\SequenceGenerator($this->em->getConfiguration()->getQuoteStrategy()->getSequenceName($definition, $class, $this->targetPlatform), $definition['allocationSize']);
$class->setIdGenerator($sequenceGenerator);
break;
case ClassMetadata::GENERATOR_TYPE_NONE:
$class->setIdGenerator(new \Doctrine\ORM\Id\AssignedGenerator());
break;
case ClassMetadata::GENERATOR_TYPE_UUID:
$class->setIdGenerator(new \Doctrine\ORM\Id\UuidGenerator());
break;
case ClassMetadata::GENERATOR_TYPE_TABLE:
throw new ORMException("TableGenerator not yet implemented.");
break;
case ClassMetadata::GENERATOR_TYPE_CUSTOM:
$definition = $class->customGeneratorDefinition;
if (!class_exists($definition['class'])) {
throw new ORMException("Can't instantiate custom generator : " . $definition['class']);
}
$class->setIdGenerator(new $definition['class']());
break;
default:
throw new ORMException("Unknown generator type: " . $class->generatorType);
}
}
/**
* Converts a single ClassMetadata instance to the exported format
* and returns it
*
* @param ClassMetadataInfo $metadata
* @return mixed $exported
*/
public function exportClassMetadata(ClassMetadataInfo $metadata)
{
$xml = new \SimpleXmlElement("<?xml version=\"1.0\" encoding=\"utf-8\"?><doctrine-mapping/>");
$xml->addAttribute('xmlns', 'http://doctrine-project.org/schemas/orm/doctrine-mapping');
$xml->addAttribute('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance');
$xml->addAttribute('xsi:schemaLocation', 'http://doctrine-project.org/schemas/orm/doctrine-mapping.xsd');
if ($metadata->isMappedSuperclass) {
$root = $xml->addChild('mapped-superclass');
} else {
$root = $xml->addChild('entity');
}
if ($metadata->customRepositoryClassName) {
$root->addAttribute('repository-class', $metadata->customRepositoryClassName);
}
$root->addAttribute('name', $metadata->name);
if (isset($metadata->primaryTable['name'])) {
$root->addAttribute('table', $metadata->primaryTable['name']);
}
if (isset($metadata->primaryTable['schema'])) {
$root->addAttribute('schema', $metadata->primaryTable['schema']);
}
if (isset($metadata->primaryTable['inheritance-type'])) {
$root->addAttribute('inheritance-type', $metadata->primaryTable['inheritance-type']);
}
if ($metadata->discriminatorColumn) {
$discriminatorColumnXml = $root->addChild('discriminiator-column');
$discriminatorColumnXml->addAttribute('name', $metadata->discriminatorColumn['name']);
$discriminatorColumnXml->addAttribute('type', $metadata->discriminatorColumn['type']);
$discriminatorColumnXml->addAttribute('length', $metadata->discriminatorColumn['length']);
}
if ($metadata->discriminatorMap) {
$discriminatorMapXml = $root->addChild('discriminator-map');
foreach ($metadata->discriminatorMap as $value => $className) {
$discriminatorMappingXml = $discriminatorMapXml->addChild('discriminator-mapping');
$discriminatorMappingXml->addAttribute('value', $value);
$discriminatorMappingXml->addAttribute('class', $className);
}
}
$root->addChild('change-tracking-policy', $this->_getChangeTrackingPolicyString($metadata->changeTrackingPolicy));
if (isset($metadata->primaryTable['indexes'])) {
$indexesXml = $root->addChild('indexes');
foreach ($metadata->primaryTable['indexes'] as $name => $index) {
$indexXml = $indexesXml->addChild('index');
$indexXml->addAttribute('name', $name);
$indexXml->addAttribute('columns', implode(',', $index['columns']));
}
}
if (isset($metadata->primaryTable['uniqueConstraints'])) {
$uniqueConstraintsXml = $root->addChild('unique-constraints');
foreach ($metadata->primaryTable['uniqueConstraints'] as $unique) {
$uniqueConstraintXml = $uniqueConstraintsXml->addChild('unique-constraint');
$uniqueConstraintXml->addAttribute('name', $name);
$uniqueConstraintXml->addAttribute('columns', implode(',', $unique['columns']));
}
}
$fields = $metadata->fieldMappings;
$id = array();
foreach ($fields as $name => $field) {
if (isset($field['id']) && $field['id']) {
$id[$name] = $field;
unset($fields[$name]);
}
}
if ($idGeneratorType = $this->_getIdGeneratorTypeString($metadata->generatorType)) {
$id[$metadata->getSingleIdentifierFieldName()]['generator']['strategy'] = $idGeneratorType;
}
if ($fields) {
foreach ($fields as $field) {
$fieldXml = $root->addChild('field');
$fieldXml->addAttribute('name', $field['fieldName']);
$fieldXml->addAttribute('type', $field['type']);
if (isset($field['columnName'])) {
$fieldXml->addAttribute('column', $field['columnName']);
}
if (isset($field['length'])) {
$fieldXml->addAttribute('length', $field['length']);
}
if (isset($field['precision'])) {
$fieldXml->addAttribute('precision', $field['precision']);
}
if (isset($field['scale'])) {
$fieldXml->addAttribute('scale', $field['scale']);
}
if (isset($field['unique']) && $field['unique']) {
$fieldXml->addAttribute('unique', $field['unique']);
}
if (isset($field['options'])) {
$optionsXml = $fieldXml->addChild('options');
foreach ($field['options'] as $key => $value) {
$optionsXml->addAttribute($key, $value);
}
}
if (isset($field['version'])) {
$fieldXml->addAttribute('version', $field['version']);
}
if (isset($field['columnDefinition'])) {
$fieldXml->addAttribute('column-definition', $field['columnDefinition']);
}
}
}
if ($id) {
foreach ($id as $field) {
$idXml = $root->addChild('id');
$idXml->addAttribute('name', $field['fieldName']);
$idXml->addAttribute('type', $field['type']);
if (isset($field['columnName'])) {
$idXml->addAttribute('column', $field['columnName']);
}
if ($idGeneratorType = $this->_getIdGeneratorTypeString($metadata->generatorType)) {
$generatorXml = $idXml->addChild('generator');
$generatorXml->addAttribute('strategy', $idGeneratorType);
}
}
}
foreach ($metadata->associationMappings as $name => $associationMapping) {
if ($associationMapping instanceof OneToOneMapping) {
$associationMappingXml = $root->addChild('one-to-one');
} else {
if ($associationMapping instanceof OneToManyMapping) {
$associationMappingXml = $root->addChild('one-to-many');
} else {
if ($associationMapping instanceof ManyToManyMapping) {
$associationMappingXml = $root->addChild('many-to-many');
}
}
}
$associationMappingXml->addAttribute('field', $associationMapping->sourceFieldName);
$associationMappingXml->addAttribute('target-entity', $associationMapping->targetEntityName);
if (isset($associationMapping->mappedBy)) {
$associationMappingXml->addAttribute('mapped-by', $associationMapping->mappedBy);
}
if (isset($associationMapping->orphanRemoval)) {
$associationMappingXml->addAttribute('orphan-removal', $associationMapping->orphanRemoval);
}
if (isset($associationMapping->joinTable) && $associationMapping->joinTable) {
$joinTableXml = $associationMappingXml->addChild('join-table');
$joinTableXml->addAttribute('name', $associationMapping->joinTable['name']);
$joinColumnsXml = $joinTableXml->addChild('join-columns');
foreach ($associationMapping->joinTable['joinColumns'] as $joinColumn) {
$joinColumnXml = $joinColumnsXml->addChild('join-column');
$joinColumnXml->addAttribute('name', $joinColumn['name']);
$joinColumnXml->addAttribute('referenced-column-name', $joinColumn['referencedColumnName']);
if (isset($joinColumn['onDelete'])) {
$joinColumnXml->addAttribute('on-delete', $joinColumn['onDelete']);
}
if (isset($joinColumn['onUpdate'])) {
$joinColumnXml->addAttribute('on-update', $joinColumn['onUpdate']);
}
}
$inverseJoinColumnsXml = $joinTableXml->addChild('inverse-join-columns');
foreach ($associationMapping->joinTable['inverseJoinColumns'] as $inverseJoinColumn) {
$inverseJoinColumnXml = $inverseJoinColumnsXml->addChild('join-column');
$inverseJoinColumnXml->addAttribute('name', $inverseJoinColumn['name']);
$inverseJoinColumnXml->addAttribute('referenced-column-name', $inverseJoinColumn['referencedColumnName']);
if (isset($inverseJoinColumn['onDelete'])) {
$inverseJoinColumnXml->addAttribute('on-delete', $inverseJoinColumn['onDelete']);
}
if (isset($inverseJoinColumn['onUpdate'])) {
$inverseJoinColumnXml->addAttribute('on-update', $inverseJoinColumn['onUpdate']);
}
if (isset($inverseJoinColumn['columnDefinition'])) {
$inverseJoinColumnXml->addAttribute('column-definition', $inverseJoinColumn['columnDefinition']);
}
if (isset($inverseJoinColumn['nullable'])) {
$inverseJoinColumnXml->addAttribute('nullable', $inverseJoinColumn['nullable']);
}
if (isset($inverseJoinColumn['orderBy'])) {
$inverseJoinColumnXml->addAttribute('order-by', $inverseJoinColumn['orderBy']);
}
}
}
if (isset($associationMapping->joinColumns)) {
$joinColumnsXml = $associationMappingXml->addChild('join-columns');
foreach ($associationMapping->joinColumns as $joinColumn) {
$joinColumnXml = $joinColumnsXml->addChild('join-column');
$joinColumnXml->addAttribute('name', $joinColumn['name']);
$joinColumnXml->addAttribute('referenced-column-name', $joinColumn['referencedColumnName']);
if (isset($joinColumn['onDelete'])) {
$joinColumnXml->addAttribute('on-delete', $joinColumn['onDelete']);
}
if (isset($joinColumn['onUpdate'])) {
$joinColumnXml->addAttribute('on-update', $joinColumn['onUpdate']);
}
if (isset($joinColumn['columnDefinition'])) {
$joinColumnXml->addAttribute('column-definition', $joinColumn['columnDefinition']);
}
if (isset($joinColumn['nullable'])) {
$joinColumnXml->addAttribute('nullable', $joinColumn['nullable']);
}
}
}
if (isset($associationMapping->orderBy)) {
$orderByXml = $associationMappingXml->addChild('order-by');
foreach ($associationMapping->orderBy as $name => $direction) {
$orderByFieldXml = $orderByXml->addChild('order-by-field');
$orderByFieldXml->addAttribute('name', $name);
$orderByFieldXml->addAttribute('direction', $direction);
}
}
$cascade = array();
if ($associationMapping->isCascadeRemove) {
$cascade[] = 'remove';
}
if ($associationMapping->isCascadePersist) {
$cascade[] = 'persist';
}
if ($associationMapping->isCascadeRefresh) {
$cascade[] = 'refresh';
}
if ($associationMapping->isCascadeMerge) {
$cascade[] = 'merge';
}
if ($associationMapping->isCascadeDetach) {
$cascade[] = 'detach';
}
if ($cascade) {
$cascadeXml = $associationMappingXml->addChild('cascade');
foreach ($cascade as $type) {
$cascadeXml->addChild($type);
}
}
}
if (isset($metadata->lifecycleCallbacks)) {
$lifecycleCallbacksXml = $root->addChild('lifecycle-callbacks');
foreach ($metadata->lifecycleCallbacks as $name => $methods) {
foreach ($methods as $method) {
$lifecycleCallbackXml = $lifecycleCallbacksXml->addChild('lifecycle-callback');
$lifecycleCallbackXml->addAttribute('type', $name);
$lifecycleCallbackXml->addAttribute('method', $method);
}
}
}
return $this->_asXml($xml);
}
/**
* Completes the ID generator mapping. If "auto" is specified we choose the generator
* most appropriate for the targeted database platform.
*
* @param ClassMetadataInfo $class
* @throws ORMException
*/
private function completeIdGeneratorMapping(ClassMetadataInfo $class)
{
$idGenType = $class->generatorType;
if ($idGenType == ClassMetadata::GENERATOR_TYPE_AUTO) {
if ($this->targetPlatform->prefersSequences()) {
$class->setIdGeneratorType(ClassMetadata::GENERATOR_TYPE_SEQUENCE);
} else {
if ($this->targetPlatform->prefersIdentityColumns()) {
$class->setIdGeneratorType(ClassMetadata::GENERATOR_TYPE_IDENTITY);
} else {
$class->setIdGeneratorType(ClassMetadata::GENERATOR_TYPE_TABLE);
}
}
}
// Create & assign an appropriate ID generator instance
switch ($class->generatorType) {
case ClassMetadata::GENERATOR_TYPE_IDENTITY:
// For PostgreSQL IDENTITY (SERIAL) we need a sequence name. It defaults to
// <table>_<column>_seq in PostgreSQL for SERIAL columns.
// Not pretty but necessary and the simplest solution that currently works.
$sequenceName = null;
if ($this->targetPlatform instanceof Platforms\PostgreSQLPlatform) {
$fieldName = $class->getSingleIdentifierFieldName();
$columnName = $class->getSingleIdentifierColumnName();
$quoted = isset($class->fieldMappings[$fieldName]['quoted']) || isset($class->table['quoted']);
$sequenceName = $class->getTableName() . '_' . $columnName . '_seq';
$definition = array('sequenceName' => $this->targetPlatform->fixSchemaElementName($sequenceName));
if ($quoted) {
$definition['quoted'] = true;
}
$sequenceName = $this->em->getConfiguration()->getQuoteStrategy()->getSequenceName($definition, $class, $this->targetPlatform);
}
$class->setIdGenerator(new \Doctrine\ORM\Id\IdentityGenerator($sequenceName));
break;
case ClassMetadata::GENERATOR_TYPE_SEQUENCE:
// If there is no sequence definition yet, create a default definition
$definition = $class->sequenceGeneratorDefinition;
if (!$definition) {
$fieldName = $class->getSingleIdentifierFieldName();
$columnName = $class->getSingleIdentifierColumnName();
$quoted = isset($class->fieldMappings[$fieldName]['quoted']) || isset($class->table['quoted']);
$sequenceName = $class->getTableName() . '_' . $columnName . '_seq';
$definition = array('sequenceName' => $this->targetPlatform->fixSchemaElementName($sequenceName), 'allocationSize' => 1, 'initialValue' => 1);
if ($quoted) {
$definition['quoted'] = true;
}
$class->setSequenceGeneratorDefinition($definition);
}
$sequenceGenerator = new \Doctrine\ORM\Id\SequenceGenerator($this->em->getConfiguration()->getQuoteStrategy()->getSequenceName($definition, $class, $this->targetPlatform), $definition['allocationSize']);
$class->setIdGenerator($sequenceGenerator);
break;
case ClassMetadata::GENERATOR_TYPE_NONE:
$class->setIdGenerator(new \Doctrine\ORM\Id\AssignedGenerator());
break;
case ClassMetadata::GENERATOR_TYPE_UUID:
$class->setIdGenerator(new \Doctrine\ORM\Id\UuidGenerator());
break;
case ClassMetadata::GENERATOR_TYPE_TABLE:
throw new ORMException("TableGenerator not yet implemented.");
break;
case ClassMetadata::GENERATOR_TYPE_CUSTOM:
$definition = $class->customGeneratorDefinition;
if (!class_exists($definition['class'])) {
throw new ORMException("Can't instantiate custom generator : " . $definition['class']);
}
$class->setIdGenerator(new $definition['class']());
break;
default:
throw new ORMException("Unknown generator type: " . $class->generatorType);
}
}
/**
* Converts a single ClassMetadata instance to the exported format
* and returns it
*
* TODO: Should this code be pulled out in to a toArray() method in ClassMetadata
*
* @param ClassMetadataInfo $metadata
* @return mixed $exported
*/
public function exportClassMetadata(ClassMetadataInfo $metadata)
{
$array = array();
if ($metadata->isMappedSuperclass) {
$array['type'] = 'mappedSuperclass';
} else {
$array['type'] = 'entity';
}
$array['table'] = $metadata->primaryTable['name'];
if (isset($metadata->primaryTable['schema'])) {
$array['schema'] = $metadata->primaryTable['schema'];
}
$inheritanceType = $metadata->getInheritanceType();
if ($inheritanceType !== ClassMetadataInfo::INHERITANCE_TYPE_NONE) {
$array['inheritanceType'] = $this->_getInheritanceTypeString($inheritanceType);
}
if ($column = $metadata->getDiscriminatorColumn()) {
$array['discriminatorColumn'] = $column;
}
if ($map = $metadata->discriminatorMap) {
$array['discriminatorMap'] = $map;
}
if ($metadata->changeTrackingPolicy !== ClassMetadataInfo::CHANGETRACKING_DEFERRED_IMPLICIT) {
$array['changeTrackingPolicy'] = $this->_getChangeTrackingPolicyString($metadata->changeTrackingPolicy);
}
if (isset($metadata->primaryTable['indexes'])) {
$array['indexes'] = $metadata->primaryTable['indexes'];
}
if (isset($metadata->primaryTable['uniqueConstraints'])) {
$array['uniqueConstraints'] = $metadata->primaryTable['uniqueConstraints'];
}
$fieldMappings = $metadata->fieldMappings;
$ids = array();
foreach ($fieldMappings as $name => $fieldMapping) {
if (isset($fieldMapping['length'])) {
$fieldMapping['type'] = $fieldMapping['type'] . '(' . $fieldMapping['length'] . ')';
unset($fieldMapping['length']);
}
$fieldMapping['column'] = $fieldMapping['columnName'];
unset($fieldMapping['columnName'], $fieldMapping['fieldName']);
if ($fieldMapping['column'] == $name) {
unset($fieldMapping['column']);
}
if (isset($fieldMapping['id']) && $fieldMapping['id']) {
$ids[$name] = $fieldMapping;
unset($fieldMappings[$name]);
continue;
}
$fieldMappings[$name] = $fieldMapping;
}
if ($idGeneratorType = $this->_getIdGeneratorTypeString($metadata->generatorType)) {
$ids[$metadata->getSingleIdentifierFieldName()]['generator']['strategy'] = $this->_getIdGeneratorTypeString($metadata->generatorType);
}
if ($ids) {
$array['fields'] = $ids;
}
if ($fieldMappings) {
if (!isset($array['fields'])) {
$array['fields'] = array();
}
$array['fields'] = array_merge($array['fields'], $fieldMappings);
}
$associations = array();
foreach ($metadata->associationMappings as $name => $associationMapping) {
$associationMappingArray = array('targetEntity' => $associationMapping->targetEntityName, 'cascade' => array('remove' => $associationMapping->isCascadeRemove, 'persist' => $associationMapping->isCascadePersist, 'refresh' => $associationMapping->isCascadeRefresh, 'merge' => $associationMapping->isCascadeMerge, 'detach' => $associationMapping->isCascadeDetach));
if ($associationMapping instanceof OneToOneMapping) {
$joinColumns = $associationMapping->joinColumns;
$newJoinColumns = array();
foreach ($joinColumns as $joinColumn) {
$newJoinColumns[$joinColumn['name']]['referencedColumnName'] = $joinColumn['referencedColumnName'];
}
$oneToOneMappingArray = array('mappedBy' => $associationMapping->mappedByFieldName, 'joinColumns' => $newJoinColumns, 'orphanRemoval' => $associationMapping->orphanRemoval);
$associationMappingArray = array_merge($associationMappingArray, $oneToOneMappingArray);
$array['oneToOne'][$name] = $associationMappingArray;
} else {
if ($associationMapping instanceof OneToManyMapping) {
$oneToManyMappingArray = array('mappedBy' => $associationMapping->mappedByFieldName, 'orphanRemoval' => $associationMapping->orphanRemoval);
$associationMappingArray = array_merge($associationMappingArray, $oneToManyMappingArray);
$array['oneToMany'][$name] = $associationMappingArray;
} else {
if ($associationMapping instanceof ManyToManyMapping) {
$manyToManyMappingArray = array('mappedBy' => $associationMapping->mappedByFieldName, 'joinTable' => $associationMapping->joinTable);
$associationMappingArray = array_merge($associationMappingArray, $manyToManyMappingArray);
$array['manyToMany'][$name] = $associationMappingArray;
}
}
}
}
return \sfYaml::dump(array($metadata->name => $array), 10);
}
/**
* Get the single identifier field name.
*
* @param \Doctrine\ORM\Mapping\ClassMetadataInfo $meta
* @return string
*/
public function getSingleIdentifierFieldName(ClassMetadataInfo $meta)
{
return $meta->getSingleIdentifierFieldName();
}
