New InstantiateTransformer that can be used to create a new object with arguments from input.

Author: VincentChalnot

Transformer/InstantiateTransformer.php

@@ -0,0 +1,45 @@
+<?php declare(strict_types=1);
+/*
+ * This file is part of the CleverAge/ProcessBundle package.
+ *
+ * Copyright (c) 2017-2023 Clever-Age
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CleverAge\ProcessBundle\Transformer;
+
+use Symfony\Component\OptionsResolver\OptionsResolver;
+
+/**
+ * Instantiate a new object with parameters from the input array
+ *
+ * @author Vincent Chalnot <[email protected]>
+ */
+class InstantiateTransformer implements ConfigurableTransformerInterface
+{
+    public function transform(mixed $value, array $options = [])
+    {
+        if (!is_array($value)) {
+            throw new \UnexpectedValueException('Input value must be an array for transformer instantiate');
+        }
+
+        return (new \ReflectionClass($options['class']))->newInstanceArgs($value);
+    }
+
+    public function configureOptions(OptionsResolver $resolver)
+    {
+        $resolver->setRequired(
+            [
+                'class',
+            ]
+        );
+        $resolver->setAllowedTypes('class', ['string']);
+    }
+
+    public function getCode()
+    {
+        return 'instantiate';
+    }
+}