private function createQuery(Criteria $criteria, $sagaId)
{
$comparisons = $criteria->getComparisons();
$wheres = array();
foreach ($comparisons as $key => $value) {
$wheres['values.' . $key] = $value;
}
$queryBuilder = $this->collection->createQueryBuilder()->addAnd($wheres)->addAnd(array('removed' => false, 'sagaId' => $sagaId));
return $queryBuilder->getQuery();
}
/**
* {@inheritDoc}
*/
public function findOneBy(Criteria $criteria, $sagaId)
{
if (!isset($this->states[$sagaId])) {
return null;
}
$states = $this->states[$sagaId];
foreach ($criteria->getComparisons() as $key => $value) {
$states = array_filter($states, function ($elem) use($key, $value) {
$stateValue = $elem->get($key);
return is_array($stateValue) ? in_array($value, $stateValue) : $value === $stateValue;
});
}
$amount = count($states);
if (1 === $amount) {
return current($states);
}
if ($amount > 1) {
throw new RepositoryException('Multiple saga state instances found.');
}
return null;
}
/**
* @test
*/
public function it_exposes_the_comparisons()
{
$data = array('appId' => 42, 'companyId' => 21);
$criteria = new Criteria($data);
$this->assertEquals($data, $criteria->getComparisons());
}