fix

lib/factory/nullormfactory.php

@@ -0,0 +1,64 @@
+<?php
+
+
+namespace Bx\Null\Factory;
+
+
+use Bx\Null\Collection\NullCollection;
+use Bx\Null\Entity\NullEntity;
+use Bx\Null\ORM\NullTable;
+use Wt\Core\Factory\AFactory;
+use Wt\Core\Factory\AORMFactory;
+
+class NullFactory extends AORMFactory
+{
+
+    /**
+     * @return string|NullTable
+     */
+    protected function __getDataManagerClass()
+    {
+        return NullTable::class;
+    }
+
+    public function __getEntityClass()
+    {
+        return NullEntity::class;
+    }
+
+    public function __getCachePrefix()
+    {
+        return 'bx_null';
+    }
+
+    /**
+     * @param $id
+     * @return NullEntity
+     */
+    public function getEntityById($id)
+    {
+
+        $res = $this->getList(['=ID' => $id]);
+        if( $res ){
+            return $this->getEntityByResult(reset($res));
+        }
+        return null;
+    }
+
+    /**
+     * @param array $arIds
+     * @return NullCollection
+     */
+    public function getEntityByIds(array $arIds)
+    {
+        return parent::getEntityByIds($arIds); // TODO: Change the autogenerated stub
+    }
+
+    /**
+     * @return NullTable
+     */
+    public function getDataManager()
+    {
+        return parent::getDataManager();
+    }
+}