setParent() public method

parent config 설정
public setParent ( string $group ) : void
$group string group name
return void
 /**
  * DynamicField 생성
  * * ConfigManager 를 이용해 설정 정보를 저장
  * * FieldTypeManager 로 Dynamic Field Table 생성
  *
  * @param ConfigEntity $config insert config entity
  * @param ColumnEntity $column join column entity
  * @return void
  */
 public function create(ConfigEntity $config, ColumnEntity $column = null)
 {
     $group = $config->get('group');
     $id = $config->get('id');
     if ($group == null || $id == null) {
         throw new Exceptions\InvalidConfigException();
     }
     if ($this->configHandler->get($group, $id) !== null) {
         throw new Exceptions\AlreadyExistException();
     }
     if ($this->configHandler->parent($group) == null) {
         $this->configHandler->setParent($group);
     }
     if ($column === null) {
         $column = $this->getDefaultJoinColumn();
     }
     $config->set('joinColumnName', $column->name);
     $this->connection->beginTransaction();
     $this->configHandler->add($config);
     $type = $this->registerHandler->getType($this, $config->get('typeId'));
     $type->setConfig($config);
     $type->create($column);
     $this->connection->commit();
 }
 /**
  * test set parent config
  *
  * @return void
  */
 public function testSetParent()
 {
     $conn = m::mock('Xpressengine\\Database\\VirtualConnectionInterface');
     $configManager = m::mock('Xpressengine\\Config\\ConfigManager');
     $configManager->shouldReceive('add');
     $handler = new ConfigHandler($conn, $configManager);
     $handler->setParent('group');
 }