/**
* Gets the identifier for an entity
*
* @param object $entity The entity
*
* @return array The identifier as key-value pair(s)
*/
protected function getIdentifier($entity)
{
$entityId = json_decode($this->entityRegistry->getEntityId($entity), true);
if (is_array($entityId)) {
$identifier = [];
foreach ($entityId as $key => $value) {
$key = strtolower(Normalise::toUnderscoreSeparated(Normalise::fromCamelCase($key)));
$identifier[$key] = $value;
}
return $identifier;
}
$primary = $this->builder->getMeta(get_class($entity))->primary;
return [$primary => $entityId];
}
/**
* @testdox Entities fetched by id are turned into objects using the EntityBuilder
*/
public function testGetById()
{
$this->builder->expects($this->any())->method('castToEntity')->with([$this->articles[1]])->willReturn([(object) $this->articles[1]]);
$article = $this->dataMapper->getById(1);
$this->assertEquals(1, $article->id);
}
/**
* @param $article
*
* @depends testResolve
* @testdox reduce() extracts the database structure from an entity
*/
public function testReduce($article)
{
$row = $this->builder->reduce($article);
$this->assertEquals($this->articles[1], $row);
}
/**
* Resolves an alias to a class name
*
* @param string $alias The class alias or name
*
* @return string The fully qualified class name
*/
public function resolveAlias($alias)
{
return $this->builder->resolveAlias($alias);
}
/**
* Build a prototype (once) for the entity.
*
* @return void
*/
private function buildPrototype()
{
if (empty($this->prototype)) {
$this->prototype = $this->builder->create($this->entityName);
}
}