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<?php |
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namespace Nkey\Caribu\Orm; |
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/** |
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* Persisting provider for Caribu Orm |
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* |
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* This class is part of Caribu package |
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* |
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* @author Maik Greubel <[email protected]> |
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*/ |
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trait OrmPersister |
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{ |
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/** |
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* Include statement related functionality |
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*/ |
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use OrmStatement; |
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/** |
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* Set the primary key value after persist |
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* |
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* @param string $class |
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* The name of class of entity |
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* @param \Nkey\Caribu\Model\AbstractModel $object |
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* The object where the primary key should be set |
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* @param mixed $primaryKey |
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* The primary key value |
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* @throws OrmException |
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*/ |
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private static function setPrimaryKey($class, $object, $primaryKey) |
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{ |
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$pkCol = self::getAnnotatedPrimaryKeyProperty($class); |
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if ("" === $pkCol) { |
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$pkCol = self::getPrimaryKeyCol($class); |
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} |
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$method = sprintf("set%s", ucfirst($pkCol)); |
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try { |
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$rfMethod = new \ReflectionMethod($class, $method); |
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$rfMethod->invoke($object, $primaryKey); |
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} catch (\ReflectionException $exception) { |
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throw OrmException::fromPrevious($exception); |
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} |
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} |
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/** |
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* Persist the mapped-by entities |
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* |
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* @param string $class |
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* The name of class of which the data has to be persisted |
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* @param \Nkey\Caribu\Model\AbstractModel $object |
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* The entity which contain mapped-by entries to persist |
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* |
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* @throws OrmException |
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*/ |
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private static function persistMappedBy(string $class, \Nkey\Caribu\Model\AbstractModel $object) |
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{ |
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$instance = self::getInstance(); |
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$escapeSign = $instance->getDbType()->getEscapeSign(); |
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try { |
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$rf = new \ReflectionClass($class); |
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foreach ($rf->getProperties() as $property) { |
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if ("" !== ($parameters = self::getAnnotatedMappedByParameters($property->getDocComment()))) { |
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$mappedBy = self::parseMappedBy($parameters); |
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$rfMethod = new \ReflectionMethod($class, sprintf("get%s", ucfirst($property->getName()))); |
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$foreignEntity = $rfMethod->invoke($object); |
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if (null !== $foreignEntity) { |
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$foreignPrimaryKey = self::getPrimaryKey(get_class($foreignEntity), $foreignEntity, true); |
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$ownPrimaryKey = self::getPrimaryKey($class, $object, true); |
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if (is_null($foreignPrimaryKey)) { |
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throw new OrmException("No primary key column for foreign key found!"); |
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} |
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if (is_null($ownPrimaryKey)) { |
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throw new OrmException("No primary key column found!"); |
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} |
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$query = sprintf("INSERT INTO %s%s%s (%s%s%s, %s%s%s) VALUES (:%s, :%s)", $escapeSign, $mappedBy['table'], $escapeSign, $escapeSign, $mappedBy['inverseColumn'], $escapeSign, $escapeSign, $mappedBy['column'], $escapeSign, $mappedBy['inverseColumn'], $mappedBy['column']); |
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$statement = null; |
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try { |
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$statement = $instance->startTX()->prepare($query); |
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$statement->bindValue(sprintf(':%s', $mappedBy['inverseColumn']), $ownPrimaryKey); |
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$statement->bindValue(sprintf(':%s', $mappedBy['column']), $foreignPrimaryKey); |
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$statement->execute(); |
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$instance->commitTX(); |
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} catch (\PDOException $exception) { |
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throw self::handleException($instance, $statement, $exception, "Persisting related entities failed", - 1010); |
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} |
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} |
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} |
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} |
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} catch (\ReflectionException $exception) { |
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throw OrmException::fromPrevious($exception); |
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} |
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} |
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/** |
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* Persist inner entity |
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* |
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* @param \ReflectionProperty $property |
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* The property which represents the inner entity |
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* @param string $class |
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* The result class name |
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* @param \Nkey\Caribu\Model\AbstractModel $object |
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* The object which holds the entity |
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* @param string $namespace |
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* The result class namespace |
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* @param bool $persist |
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* Whether to persist |
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* |
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* @throws OrmException |
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*/ |
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private static function persistProperty(\ReflectionProperty $property, string $class, \Nkey\Caribu\Model\AbstractModel $object, string $namespace, bool $persist) |
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{ |
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try { |
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if ("" !== ($type = self::getAnnotatedType($property->getDocComment(), $namespace)) && ! self::isPrimitive($type)) { |
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if (! $persist && self::isCascadeAnnotated($property->getDocComment())) { |
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$persist = true; |
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} |
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$rfMethod = new \ReflectionMethod($class, sprintf("get%s", ucfirst($property->getName()))); |
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$entity = $rfMethod->invoke($object); |
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if ($entity instanceof \Nkey\Caribu\Model\AbstractModel) { |
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if (! $persist && count($pk = self::getAnnotatedPrimaryKey($type, $entity, false))) { |
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list ($pkCol) = $pk; |
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if (is_empty($pk[$pkCol])) { |
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$persist = true; |
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} |
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} |
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if ($persist) { |
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$entity->persist(); |
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} |
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} |
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} |
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} catch (\ReflectionException $exception) { |
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throw OrmException::fromPrevious($exception); |
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} |
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} |
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/** |
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* Persist the entity and all sub entities if necessary |
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* |
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* @param string $class |
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* The name of class of which the data has to be persisted |
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* @param \Nkey\Caribu\Model\AbstractModel $object |
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* The entity to persist |
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* |
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* @throws OrmException |
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*/ |
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13 |
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private static function persistAnnotated(string $class, \Nkey\Caribu\Model\AbstractModel $object) |
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{ |
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try { |
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$rfClass = new \ReflectionClass($class); |
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foreach ($rfClass->getProperties() as $property) { |
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self::persistProperty($property, $class, $object, $rfClass->getNamespaceName(), self::isCascadeAnnotated($rfClass->getDocComment())); |
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} |
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} catch (\ReflectionException $exception) { |
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throw OrmException::fromPrevious($exception); |
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} |
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} |
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} |
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maikgreubel /
caribu-orm
