nullable proxies

cycle · May 27, 2019 · 438221b · 438221b
1 parent 3e0c8cc
commit 438221b
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/Promise/PromiseOne.php b/src/Promise/PromiseOne.php
@@ -45,7 +45,7 @@ public function __construct(ORMInterface $orm, string $target, array $scope)
      */
     public function __loaded(): bool
     {
-        return empty($this->orm);
+        return $this->orm === null;
     }
 
     /**
@@ -72,6 +72,9 @@ public function __resolve()
         if (!is_null($this->orm)) {
             if (count($this->scope) !== 1) {
                 $this->resolved = $this->orm->getRepository($this->target)->findOne($this->scope);
+            } elseif ($this->scope === []) {
+                // nothing to proxy to
+                $this->orm = null;
             } else {
                 $key = key($this->scope);
                 $value = $this->scope[$key];