relationship: fixed filtering primary key with 0 (zero)

nextras · Apr 24, 2015 · 65627ae · 65627ae
1 parent 1f0e311
commit 65627ae
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/Mapper/Dbal/RelationshipMapperHasOne.php b/src/Mapper/Dbal/RelationshipMapperHasOne.php
@@ -21,7 +21,6 @@
 use Nextras\Orm\Repository\IRepository;
 use Nextras\Orm\Mapper\IMapper;
 use Nextras\Orm\NotSupportedException;
-use Nextras\Orm\LogicException;
 
 
 /**
@@ -88,7 +87,10 @@ protected function execute(DbalCollection $collection, IEntity $parent)
 
 	protected function fetch(QueryBuilder $builder, $hasJoin, array $values)
 	{
-		$values = array_values(array_unique(array_filter($values)));
+		$values = array_values(array_unique(array_filter($values, function($value) {
+			return $value !== NULL;
+		})));
+
 		if (count($values) === 0) {
 			return new EntityContainer([]);
 		}