diff --git a/src/Symfony/Component/Form/Extension/Core/DataTransformer/NumberToLocalizedStringTransformer.php b/src/Symfony/Component/Form/Extension/Core/DataTransformer/NumberToLocalizedStringTransformer.php index 7cc3d5c805369..a18eb957b5ee8 100644 --- a/src/Symfony/Component/Form/Extension/Core/DataTransformer/NumberToLocalizedStringTransformer.php +++ b/src/Symfony/Component/Form/Extension/Core/DataTransformer/NumberToLocalizedStringTransformer.php @@ -122,7 +122,15 @@ public function reverseTransform($value) $value = str_replace(',', $decSep, $value); } - $result = $formatter->parse($value, \NumberFormatter::TYPE_DOUBLE, $position); + if (false !== strpos($value, $decSep)) { + $type = \NumberFormatter::TYPE_DOUBLE; + } else { + $type = PHP_INT_SIZE === 8 + ? \NumberFormatter::TYPE_INT64 + : \NumberFormatter::TYPE_INT32; + } + + $result = $formatter->parse($value, $type, $position); if (intl_is_failure($formatter->getErrorCode())) { throw new TransformationFailedException($formatter->getErrorMessage()); diff --git a/src/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/NumberToLocalizedStringTransformerTest.php b/src/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/NumberToLocalizedStringTransformerTest.php index e829871ec3a96..87cdf964c81ef 100644 --- a/src/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/NumberToLocalizedStringTransformerTest.php +++ b/src/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/NumberToLocalizedStringTransformerTest.php @@ -433,4 +433,11 @@ public function testReverseTransformDisallowsTrailingExtraCharactersMultibyte() $transformer->reverseTransform("12\xc2\xa0345,678foo"); } + + public function testReverseTransformBigint() + { + $transformer = new NumberToLocalizedStringTransformer(null, true); + + $this->assertEquals(PHP_INT_MAX - 1, (int) $transformer->reverseTransform((string) (PHP_INT_MAX - 1))); + } }
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