Returns entity metadata.
public getMetadata ( ) : |
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Résultat |
/** * Returns entity relationships as array, 0 => pre, 1 => post, 2 => nulls * @param IEntity $entity * @return array */ public static function getRelationships(IEntity $entity) { $return = [[], [], []]; foreach ($entity->getMetadata()->getProperties() as $propertyMeta) { if ($propertyMeta->relationship === null) { continue; } $name = $propertyMeta->name; if (!$propertyMeta->relationship->cascade['remove']) { $return[2][$name] = $propertyMeta; continue; } $rawValue = $entity->getRawValue($name); if ($rawValue === null && $propertyMeta->isNullable) { continue; } $property = $entity->getProperty($name); if ($property instanceof IRelationshipContainer) { $value = $entity->getValue($name); if ($value) { if ($propertyMeta->relationship->type === Relationship::ONE_HAS_ONE && !$propertyMeta->relationship->isMain) { $return[0][$name] = $value; } else { $return[1][$name] = $value; } } } elseif ($property instanceof IRelationshipCollection) { $return[0][$name] = $entity->getValue($name); } } return $return; }
/** * Converts IEntity to array * @param IEntity $entity * @param int $type * @param int $recursionLevel * @return array|null */ public static function toArray(IEntity $entity, $type = IEntity::TO_ARRAY_RELATIONSHIP_AS_IS, $recursionLevel = 0) { if ($recursionLevel >= static::$maxRecursionLevel) { return NULL; } $return = []; $metadata = $entity->getMetadata(); foreach ($metadata->getStorageProperties() as $name) { if ($name === 'id' && !$entity->isPersisted()) { $value = NULL; } elseif ($type !== IEntity::TO_ARRAY_LOADED_RELATIONSHIP_AS_IS) { $value = $entity->getValue($name); } else { $property = $entity->getProperty($name); if ($property instanceof IRelationshipContainer) { if (!$property->isLoaded()) { $value = $property->getPrimaryValue(); } else { $value = $entity->getValue($name); } } elseif ($property instanceof IRelationshipCollection) { if (!$property->isLoaded()) { continue; } else { $value = $entity->getValue($name); } } else { $value = $entity->getValue($name); } } if ($value instanceof IEntity) { if ($type === IEntity::TO_ARRAY_RELATIONSHIP_AS_ID) { $value = $value->id; } elseif ($type === IEntity::TO_ARRAY_RELATIONSHIP_AS_ARRAY) { $value = static::toArray($value, $type, $recursionLevel + 1); } } elseif ($value instanceof IRelationshipCollection) { if ($type === IEntity::TO_ARRAY_RELATIONSHIP_AS_ID) { $collection = []; foreach ($value as $collectionEntity) { $collection[] = $collectionEntity->id; } $value = $collection; } elseif ($type === IEntity::TO_ARRAY_RELATIONSHIP_AS_ARRAY) { $collection = []; foreach ($value as $collectionEntity) { $collection[] = static::toArray($collectionEntity, $type, $recursionLevel + 1); } $value = $collection; } } $return[$name] = $value; } return $return; }
public function __construct(Nextras\Orm\Entity\IEntity $entity, Nextras\Orm\Repository\IRepository $repository) { parent::__construct(); $this->entity = $entity; $this->repository = $repository; $this->metadata = $entity->getMetadata(); $this->mapper = $repository->getMapper(); $this->model = $repository->getModel(); $this->monitor(Ytnuk\Orm\Form::class); $repository->attach($entity); }
protected function fill(IEntity $entity, array $params) { foreach ($entity->getMetadata()->getProperties() as $property) { if ($property->isReadonly) { continue; } $key = $property->name; if (array_key_exists($key, $params)) { $value = $params[$key]; unset($params[$key]); } elseif ($property->isNullable || $entity->hasValue($key)) { continue; } else { $value = $this->random($property); } $entity->{$key} = $value; } }
/** * Converts IEntity to array * @param IEntity $entity * @param int $type * @param int $recursionLevel * @return array|null */ public static function toArray(IEntity $entity, $type = IEntity::TO_ARRAY_RELATIONSHIP_AS_IS, $recursionLevel = 0) { if ($recursionLevel >= static::$maxRecursionLevel) { return null; } $return = []; $metadata = $entity->getMetadata(); foreach ($metadata->getProperties() as $name => $metadataProperty) { if (!$entity->hasValue($name)) { $value = null; } else { $value = $entity->getValue($name); } if ($value instanceof IEntity) { if ($type === IEntity::TO_ARRAY_RELATIONSHIP_AS_ID) { $value = $value->getValue('id'); } elseif ($type === IEntity::TO_ARRAY_RELATIONSHIP_AS_ARRAY) { $value = static::toArray($value, $type, $recursionLevel + 1); } } elseif ($value instanceof IRelationshipCollection) { if ($type === IEntity::TO_ARRAY_RELATIONSHIP_AS_ID) { $collection = []; foreach ($value as $collectionEntity) { $collection[] = $collectionEntity->getValue('id'); } $value = $collection; } elseif ($type === IEntity::TO_ARRAY_RELATIONSHIP_AS_ARRAY) { $collection = []; foreach ($value as $collectionEntity) { $collection[] = static::toArray($collectionEntity, $type, $recursionLevel + 1); } $value = $collection; } } $return[$name] = $value; } return $return; }
/** * Returns entity relationships as array, 0 => pre, 1 => post * @param IEntity $entity * @return array */ public static function getLoadedRelationships(IEntity $entity) { $isPersisted = $entity->isPersisted(); $return = [[], []]; foreach ($entity->getMetadata()->getProperties() as $propertyMeta) { if ($propertyMeta->relationship === NULL || !$propertyMeta->relationship->cascade['persist']) { continue; } $name = $propertyMeta->name; $rawValue = $entity->getRawProperty($name); if (!is_object($rawValue) && ($propertyMeta->isNullable || $isPersisted)) { continue; } $property = $entity->getProperty($name); if ($property instanceof IRelationshipContainer) { if (!$property->isLoaded() && $isPersisted) { continue; } $value = $entity->getValue($name); if ($value) { if ($propertyMeta->relationship->type === Relationship::ONE_HAS_ONE && !$propertyMeta->relationship->isMain) { $return[1][$name] = $value; } else { $return[0][$name] = $value; } } } elseif ($property instanceof IRelationshipCollection) { if (!$property->isLoaded() && $isPersisted) { continue; } $value = $entity->getValue($name); if ($value) { $return[1][$name] = $value; } } } return $return; }
protected function entityToArray(IEntity $entity) { $return = []; $metadata = $entity->getMetadata(); foreach ($metadata->getProperties() as $name => $metadataProperty) { if ($metadataProperty->isVirtual) { continue; } elseif ($metadataProperty->isPrimary && ($entity->isPersisted() || !$entity->hasValue($name))) { continue; } elseif ($entity->isPersisted() && !$entity->isModified($name)) { continue; } if ($metadataProperty->relationship !== null) { $rel = $metadataProperty->relationship; $canSkip = $rel->type === Relationship::ONE_HAS_MANY || $rel->type === Relationship::MANY_HAS_MANY || $rel->type === Relationship::ONE_HAS_ONE && !$rel->isMain; if ($canSkip) { continue; } } $property = $entity->getProperty($name); if ($property instanceof IProperty) { $value = $property->getRawValue(); } else { $value = $entity->getValue($name); } $return[$name] = $value; } return $return; }
protected function entityToArray(IEntity $entity) { $return = []; $metadata = $entity->getMetadata(); foreach ($metadata->getProperties() as $name => $metadataProperty) { if ($metadataProperty->isVirtual) { continue; } elseif ($metadataProperty->isPrimary && !$entity->hasValue($name)) { continue; } $property = $entity->getProperty($name); if ($property instanceof IRelationshipCollection) { continue; } if ($property instanceof IProperty) { $value = $property->getRawValue(); } else { $value = $entity->getValue($name); } $return[$name] = $value; } return $return; }
protected function entityToArray(IEntity $entity) { $return = []; $metadata = $entity->getMetadata(); foreach ($metadata->getProperties() as $name => $metadataProperty) { if ($metadataProperty->isVirtual) { continue; } if ($metadataProperty->relationship !== NULL) { $rel = $metadataProperty->relationship; $canSkip = $rel->type === PropertyRelationshipMetadata::ONE_HAS_MANY || $rel->type === PropertyRelationshipMetadata::MANY_HAS_MANY || $rel->type === PropertyRelationshipMetadata::ONE_HAS_ONE_DIRECTED && !$rel->isMain; if ($canSkip) { continue; } } $property = $entity->getProperty($name); if ($property instanceof IProperty) { $value = $property->getRawValue(); } else { $value = $entity->getValue($name); } $return[$name] = $value; } return $return; }
public function persist(IEntity $entity) { if (!$entity->isModified()) { $entity->id; } $this->beginTransaction(); $id = $entity->getValue('id', TRUE); $data = $entity->toArray(IEntity::TO_ARRAY_LOADED_RELATIONSHIP_AS_IS); $storageProperties = $entity->getMetadata()->getStorageProperties(); foreach ($data as $key => $value) { if (!in_array($key, $storageProperties, TRUE) || $value instanceof IRelationshipCollection) { unset($data[$key]); } if ($value instanceof IEntity) { $data[$key] = $value->id; } } unset($data['id']); $data = $this->getStorageReflection()->convertEntityToStorage($data); if (!$entity->isPersisted()) { $this->databaseContext->query('INSERT INTO ' . $this->getTableName() . ' ', $data); if ($id) { return $id; } else { return $this->databaseContext->getInsertId($this->databaseStructure->getPrimaryKeySequence($this->getTableName())); } } else { $primary = []; $id = (array) $id; foreach ($this->getStorageReflection()->getStoragePrimaryKey() as $key) { $primary[$key] = array_shift($id); } $this->databaseContext->query('UPDATE ' . $this->getTableName() . ' SET', $data, 'WHERE ?', $primary); return $entity->id; } }