/**
* @param DatagridConfiguration $config
*
* @return string|null
*/
protected function getEntity(DatagridConfiguration $config)
{
if ($this->entityClassName === null) {
$this->entityClassName = $this->gridConfigurationHelper->getEntity($config);
}
return $this->entityClassName;
}
/**
* @param DatagridConfiguration $config
*
* @return string
*/
protected function getDataIdentifier(DatagridConfiguration $config)
{
$entity = $this->getEntity($config);
$identifier = $this->doctrineHelper->getSingleEntityIdentifierFieldName($entity);
$rootAlias = $this->gridConfigurationHelper->getEntityRootAlias($config);
return sprintf('%s.%s', $rootAlias, $identifier);
}
/**
* @dataProvider getDatagridConfigurationDataProvider
*
* @param array $param
*/
public function testGetRootAlias($param)
{
$config = DatagridConfiguration::create($param);
$this->assertEquals(self::ENTITY_ALIAS, $this->gridConfigurationHelper->getEntityRootAlias($config));
}