twig implementation

1 files changed, 52 insertions, 0 deletions

diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/BaseDateTimeTransformer.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/BaseDateTimeTransformer.php
new file mode 100644
index 00000000..e4e8932e
--- /dev/null
+++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/DataTransformer/BaseDateTimeTransformer.php
@@ -0,0 +1,52 @@
+<?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\Form\Extension\Core\DataTransformer;
+
+use Symfony\Component\Form\DataTransformerInterface;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+
+abstract class BaseDateTimeTransformer implements DataTransformerInterface
+{
+    protected static $formats = array(
+        \IntlDateFormatter::NONE,
+        \IntlDateFormatter::FULL,
+        \IntlDateFormatter::LONG,
+        \IntlDateFormatter::MEDIUM,
+        \IntlDateFormatter::SHORT,
+    );
+
+    protected $inputTimezone;
+
+    protected $outputTimezone;
+
+    /**
+     * Constructor.
+     *
+     * @param string $inputTimezone  The name of the input timezone
+     * @param string $outputTimezone The name of the output timezone
+     *
+     * @throws UnexpectedTypeException if a timezone is not a string
+     */
+    public function __construct($inputTimezone = null, $outputTimezone = null)
+    {
+        if (!is_string($inputTimezone) && null !== $inputTimezone) {
+            throw new UnexpectedTypeException($inputTimezone, 'string');
+        }
+
+        if (!is_string($outputTimezone) && null !== $outputTimezone) {
+            throw new UnexpectedTypeException($outputTimezone, 'string');
+        }
+
+        $this->inputTimezone = $inputTimezone ?: date_default_timezone_get();
+        $this->outputTimezone = $outputTimezone ?: date_default_timezone_get();
+    }
+}