FormDataExtractor
class FormDataExtractor implements FormDataExtractorInterface
Default implementation of {@link FormDataExtractorInterface}.
Methods
| array | extractConfiguration(FormInterface $form) Extracts the configuration data of a form. | |
| array | extractDefaultData(FormInterface $form) Extracts the default data of a form. | |
| array | extractSubmittedData(FormInterface $form) Extracts the submitted data of a form. | |
| array | extractViewVariables(FormView $view) Extracts the view variables of a form. |
Details
array extractConfiguration(FormInterface $form)
Extracts the configuration data of a form.
Parameters
| FormInterface | $form |
Return Value
| array | Information about the form's configuration |
array extractDefaultData(FormInterface $form)
Extracts the default data of a form.
Parameters
| FormInterface | $form |
Return Value
| array | Information about the form's default data |
array extractSubmittedData(FormInterface $form)
Extracts the submitted data of a form.
Parameters
| FormInterface | $form |
Return Value
| array | Information about the form's submitted data |
array extractViewVariables(FormView $view)
Extracts the view variables of a form.
Parameters
| FormView | $view |
Return Value
| array | Information about the view's variables |
© 2004–2017 Fabien Potencier
Licensed under the MIT License.
http://api.symfony.com/4.0/Symfony/Component/Form/Extension/DataCollector/FormDataExtractor.html