diff options
Diffstat (limited to 'vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/IntegerType.php')
-rw-r--r-- | vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/IntegerType.php | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/IntegerType.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/IntegerType.php new file mode 100644 index 00000000..b224cac5 --- /dev/null +++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Core/Type/IntegerType.php | |||
@@ -0,0 +1,68 @@ | |||
1 | <?php | ||
2 | |||
3 | /* | ||
4 | * This file is part of the Symfony package. | ||
5 | * | ||
6 | * (c) Fabien Potencier <fabien@symfony.com> | ||
7 | * | ||
8 | * For the full copyright and license information, please view the LICENSE | ||
9 | * file that was distributed with this source code. | ||
10 | */ | ||
11 | |||
12 | namespace Symfony\Component\Form\Extension\Core\Type; | ||
13 | |||
14 | use Symfony\Component\Form\AbstractType; | ||
15 | use Symfony\Component\Form\FormBuilderInterface; | ||
16 | use Symfony\Component\Form\Extension\Core\DataTransformer\IntegerToLocalizedStringTransformer; | ||
17 | use Symfony\Component\OptionsResolver\OptionsResolverInterface; | ||
18 | |||
19 | class IntegerType extends AbstractType | ||
20 | { | ||
21 | /** | ||
22 | * {@inheritdoc} | ||
23 | */ | ||
24 | public function buildForm(FormBuilderInterface $builder, array $options) | ||
25 | { | ||
26 | $builder->addViewTransformer( | ||
27 | new IntegerToLocalizedStringTransformer( | ||
28 | $options['precision'], | ||
29 | $options['grouping'], | ||
30 | $options['rounding_mode'] | ||
31 | )); | ||
32 | } | ||
33 | |||
34 | /** | ||
35 | * {@inheritdoc} | ||
36 | */ | ||
37 | public function setDefaultOptions(OptionsResolverInterface $resolver) | ||
38 | { | ||
39 | $resolver->setDefaults(array( | ||
40 | // default precision is locale specific (usually around 3) | ||
41 | 'precision' => null, | ||
42 | 'grouping' => false, | ||
43 | // Integer cast rounds towards 0, so do the same when displaying fractions | ||
44 | 'rounding_mode' => \NumberFormatter::ROUND_DOWN, | ||
45 | 'compound' => false, | ||
46 | )); | ||
47 | |||
48 | $resolver->setAllowedValues(array( | ||
49 | 'rounding_mode' => array( | ||
50 | \NumberFormatter::ROUND_FLOOR, | ||
51 | \NumberFormatter::ROUND_DOWN, | ||
52 | \NumberFormatter::ROUND_HALFDOWN, | ||
53 | \NumberFormatter::ROUND_HALFEVEN, | ||
54 | \NumberFormatter::ROUND_HALFUP, | ||
55 | \NumberFormatter::ROUND_UP, | ||
56 | \NumberFormatter::ROUND_CEILING, | ||
57 | ), | ||
58 | )); | ||
59 | } | ||
60 | |||
61 | /** | ||
62 | * {@inheritdoc} | ||
63 | */ | ||
64 | public function getName() | ||
65 | { | ||
66 | return 'integer'; | ||
67 | } | ||
68 | } | ||