MoneyToLocalizedStringTransformer
class MoneyToLocalizedStringTransformer extends NumberToLocalizedStringTransformer
Transforms between a normalized format and a localized money string.
Constants
| ROUND_CEILING | Rounds a number towards positive infinity. Rounds 1.4 to 2 and -1.4 to -1. |
| ROUND_FLOOR | Rounds a number towards negative infinity. Rounds 1.4 to 1 and -1.4 to -2. |
| ROUND_UP | Rounds a number away from zero. Rounds 1.4 to 2 and -1.4 to -2. |
| ROUND_DOWN | Rounds a number towards zero. Rounds 1.4 to 1 and -1.4 to -1. |
| ROUND_HALF_EVEN | Rounds to the nearest number and halves to the next even number. Rounds 2.5, 1.6 and 1.5 to 2 and 1.4 to 1. |
| ROUND_HALF_UP | Rounds to the nearest number and halves away from zero. Rounds 2.5 to 3, 1.6 and 1.5 to 2 and 1.4 to 1. |
| ROUND_HALF_DOWN | Rounds to the nearest number and halves towards zero. Rounds 2.5 and 1.6 to 2, 1.5 and 1.4 to 1. |
Methods
| __construct($scale = 2, $grouping = true, $roundingMode = self::ROUND_HALF_UP, $divisor = 1) | ||
| mixed | transform(mixed $value) Transforms a normalized format into a localized money string. | |
| mixed | reverseTransform(mixed $value) Transforms a localized money string into a normalized format. |
Details
__construct($scale = 2, $grouping = true, $roundingMode = self::ROUND_HALF_UP, $divisor = 1)
Parameters
| $scale | ||
| $grouping | ||
| $roundingMode | ||
| $divisor |
mixed transform(mixed $value)
Transforms a normalized format into a localized money string.
Parameters
| mixed | $value | The value in the original representation |
Return Value
| mixed | The value in the transformed representation |
Exceptions
| TransformationFailedException | If the given value is not numeric or if the value can not be transformed. |
mixed reverseTransform(mixed $value)
Transforms a localized money string into a normalized format.
Parameters
| mixed | $value | The value in the transformed representation |
Return Value
| mixed | The value in the original representation |
Exceptions
| TransformationFailedException | If the given value is not a string or if the value can not be transformed. |
© 2004–2017 Fabien Potencier
Licensed under the MIT License.
http://api.symfony.com/3.1/Symfony/Component/Form/Extension/Core/DataTransformer/MoneyToLocalizedStringTransformer.html