result aggregation can have hits, ie tophits aggregation

Author: Spamercz

src/Response/Result/Aggregation.php

@@ -13,6 +13,7 @@ public function __construct(
 		private int $position,
 		private \Spameri\ElasticQuery\Response\Result\Aggregation\BucketCollection $bucketCollection,
 		private \Spameri\ElasticQuery\Response\Result\AggregationCollection $aggregations,
+		private \Spameri\ElasticQuery\Response\Result\HitCollection $hits,
 	)
 	{
 	}
@@ -36,6 +37,12 @@ public function buckets(): \Spameri\ElasticQuery\Response\Result\Aggregation\Buc
 	}
 
 
+	public function hits(): \Spameri\ElasticQuery\Response\Result\HitCollection
+	{
+		return $this->hits;
+	}
+
+
 	public function countBuckets(): int
 	{
 		$count = 0;

src/Response/ResultMapper.php

@@ -186,6 +186,7 @@ private function mapAggregation(
 	{
 		$i = 0;
 		$buckets = [];
+		$hits = [];
 		$aggregations = [];
 
 		if (isset($aggregationArray['buckets'])) {
@@ -200,6 +201,12 @@ private function mapAggregation(
 			}
 		}
 
+		if (isset($aggregationArray[$name]['hits'])) {
+			foreach ($aggregationArray[$name]['hits'] as $hitPosition => $hit) {
+				$hits[] = $this->mapHit($hit, $hitPosition);
+			}
+		}
+
 		if (
 			! isset($aggregationArray['buckets'])
 			&& ! isset($aggregationArray[$name]['buckets'])
@@ -242,6 +249,9 @@ private function mapAggregation(
 			new \Spameri\ElasticQuery\Response\Result\AggregationCollection(
 				... $aggregations,
 			),
+			new \Spameri\ElasticQuery\Response\Result\HitCollection(
+				... $hits,
+			),
 		);
 	}
 

tests/SpameriTests/ElasticQuery/Response/Result.phpt

@@ -101,6 +101,9 @@ class Result extends \Tester\TestCase
 			}
 		}
 
+		// HITS tests
+		\Tester\Assert::count(0, $aggregation->hits());
+
 		// STATS tests
 		\Tester\Assert::same(FALSE, $resultObject->stats()->timedOut());
 		\Tester\Assert::same(37, $resultObject->stats()->took());