init without trunk

vendor/sensio/framework-extra-bundle/Request/ParamConverter/DateTimeParamConverter.php

@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony framework.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+namespace Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter;
+
+use Sensio\Bundle\FrameworkExtraBundle\Configuration\ParamConverter;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+use DateTime;
+
+/**
+ * Convert DateTime instances from request attribute variable.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ */
+class DateTimeParamConverter implements ParamConverterInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @throws NotFoundHttpException When invalid date given
+     */
+    public function apply(Request $request, ParamConverter $configuration)
+    {
+        $param = $configuration->getName();
+
+        if (!$request->attributes->has($param)) {
+            return false;
+        }
+
+        $options = $configuration->getOptions();
+        $value = $request->attributes->get($param);
+
+        if (!$value && $configuration->isOptional()) {
+            return false;
+        }
+
+        if (isset($options['format'])) {
+            $date = DateTime::createFromFormat($options['format'], $value);
+
+            if (!$date) {
+                throw new NotFoundHttpException(sprintf('Invalid date given for parameter "%s".', $param));
+            }
+        } else {
+            if (false === strtotime($value)) {
+                throw new NotFoundHttpException(sprintf('Invalid date given for parameter "%s".', $param));
+            }
+
+            $date = new DateTime($value);
+        }
+
+        $request->attributes->set($param, $date);
+
+        return true;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supports(ParamConverter $configuration)
+    {
+        if (null === $configuration->getClass()) {
+            return false;
+        }
+
+        return 'DateTime' === $configuration->getClass();
+    }
+}