PHP Symfony\Component\Form\ValueTransformer NumberToLocalizedStringTransformer::transform Exemples

transform() public méthode

Transforms a number type into localized number.

public transform ( number $value ) : string
$value	number	Number value.
Résultat	string	Localized value.

Exemple #1

Fichier : MoneyToLocalizedStringTransformer.php Projet : netixpro/symfony

 /**
  * Transforms a normalized format into a localized money string.
  *
  * @param  number $value  Normalized number
  * @return string         Localized money string.
  */
 public function transform($value)
 {
     if (!is_numeric($value)) {
         throw new \InvalidArgumentException(sprintf('Numeric argument expected, %s given', gettype($value)));
     }
     return parent::transform($value / $this->getOption('divisor'));
 }

Exemple #2

Fichier : MoneyToLocalizedStringTransformer.php Projet : noelg/symfony-demo

 /**
  * Transforms a normalized format into a localized money string.
  *
  * @param  number $value  Normalized number
  * @return string         Localized money string.
  */
 public function transform($value)
 {
     if (null !== $value) {
         if (!is_numeric($value)) {
             throw new UnexpectedTypeException($value, 'numeric');
         }
         $value /= $this->getOption('divisor');
     }
     return parent::transform($value);
 }

Exemple #3

Fichier : NumberToLocalizedStringTransformerTest.php Projet : nickaggarwal/sample-symfony2

 public function testTransformExpectsNumeric()
 {
     $transformer = new NumberToLocalizedStringTransformer();
     $this->setExpectedException('Symfony\\Component\\Form\\Exception\\UnexpectedTypeException');
     $transformer->transform('foo');
 }

Exemple #4

Fichier : NumberToLocalizedStringTransformerTest.php Projet : vdumontier/symfony

 public function testTransformExpectsNumeric()
 {
     $transformer = new NumberToLocalizedStringTransformer();
     $this->setExpectedException('\\InvalidArgumentException');
     $transformer->transform('foo');
 }