Added ControllerArgument constraint

symfony · artyuum · Aug 28, 2022 · Aug 29, 2022 · Aug 29, 2022 · Aug 29, 2022
commit 225b58edc3dacbf0e6b9926bcdbc798e82295ee1
diff --git a/src/Symfony/Component/Validator/Constraints/ControllerArgument.php b/src/Symfony/Component/Validator/Constraints/ControllerArgument.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * @author Dynèsh Hassanaly <artyum@protonmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class ControllerArgument extends Composite
+{
+    public $constraints = [];
+
+    public function __construct(mixed $constraints = null, array $groups = null, mixed $payload = null)
+    {
+        parent::__construct($constraints ?? [], $groups, $payload);
+    }
+
+    public function getDefaultOption(): ?string
+    {
+        return 'constraints';
+    }
+
+    public function getRequiredOptions(): array
+    {
+        return ['constraints'];
+    }
+
+    /**
+     * @inheritDoc
+     */
+    protected function getCompositeOption(): string
+    {
+        return 'constraints';
+    }
+}
diff --git a/src/Symfony/Component/Validator/Constraints/ControllerArgumentValidator.php b/src/Symfony/Component/Validator/Constraints/ControllerArgumentValidator.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Dynèsh Hassanaly <artyum@protonmail.com>
+ */
+class ControllerArgumentValidator extends ConstraintValidator
+{
+    /**
+     * @inheritDoc
+     */
+    public function validate(mixed $value, Constraint $constraint)
+    {
+        if (!$constraint instanceof ControllerArgument) {
+            throw new UnexpectedTypeException($constraint, ControllerArgument::class);
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        $context = $this->context;
+        $validator = $context->getValidator()->inContext($context);
+
+        foreach ($constraint->constraints as $c) {
+            $validator->validate($value, $c);
+        }
+    }
+}