class FormTestRedirectForm in Drupal 9
Same name and namespace in other branches
- 8 core/modules/system/tests/modules/form_test/src/Form/FormTestRedirectForm.php \Drupal\form_test\Form\FormTestRedirectForm
Form builder to detect form redirect.
@internal
Hierarchy
- class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, RedirectDestinationTrait, StringTranslationTrait
- class \Drupal\form_test\Form\FormTestRedirectForm
Expanded class hierarchy of FormTestRedirectForm
1 string reference to 'FormTestRedirectForm'
- form_test.routing.yml in core/
modules/ system/ tests/ modules/ form_test/ form_test.routing.yml - core/modules/system/tests/modules/form_test/form_test.routing.yml
File
- core/
modules/ system/ tests/ modules/ form_test/ src/ Form/ FormTestRedirectForm.php, line 14
Namespace
Drupal\form_test\FormView source
class FormTestRedirectForm extends FormBase {
/**
* {@inheritdoc}
*/
public function getFormId() {
return 'form_test_redirect';
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
$form['redirection'] = [
'#type' => 'checkbox',
'#title' => t('Use redirection'),
];
$form['destination'] = [
'#type' => 'textfield',
'#title' => t('Redirect destination'),
'#states' => [
'visible' => [
':input[name="redirection"]' => [
'checked' => TRUE,
],
],
],
];
$form['submit'] = [
'#type' => 'submit',
'#value' => t('Submit'),
];
return $form;
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
if (!$form_state
->isValueEmpty('redirection')) {
if (!$form_state
->isValueEmpty('destination')) {
// The destination is a random URL, so we can't use routed URLs.
// @todo Revisit this in https://www.drupal.org/node/2418219.
$form_state
->setRedirectUrl(Url::fromUserInput('/' . $form_state
->getValue('destination')));
}
}
else {
$form_state
->disableRedirect();
}
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DependencySerializationTrait:: |
protected | property | ||
DependencySerializationTrait:: |
protected | property | ||
DependencySerializationTrait:: |
public | function | 2 | |
DependencySerializationTrait:: |
public | function | 2 | |
FormBase:: |
protected | property | The config factory. | 3 |
FormBase:: |
protected | property | The request stack. | 1 |
FormBase:: |
protected | property | The route match. | |
FormBase:: |
protected | function | Retrieves a configuration object. | |
FormBase:: |
protected | function | Gets the config factory for this form. | 3 |
FormBase:: |
private | function | Returns the service container. | |
FormBase:: |
public static | function |
Instantiates a new instance of this class. Overrides ContainerInjectionInterface:: |
105 |
FormBase:: |
protected | function | Gets the current user. | |
FormBase:: |
protected | function | Gets the request object. | |
FormBase:: |
protected | function | Gets the route match. | |
FormBase:: |
protected | function | Gets the logger for a specific channel. | |
FormBase:: |
protected | function | Returns a redirect response object for the specified route. | |
FormBase:: |
public | function | Resets the configuration factory. | |
FormBase:: |
public | function | Sets the config factory for this form. | |
FormBase:: |
public | function | Sets the request stack object to use. | |
FormBase:: |
public | function |
Form validation handler. Overrides FormInterface:: |
72 |
FormTestRedirectForm:: |
public | function |
Form constructor. Overrides FormInterface:: |
|
FormTestRedirectForm:: |
public | function |
Returns a unique string identifying the form. Overrides FormInterface:: |
|
FormTestRedirectForm:: |
public | function |
Form submission handler. Overrides FormInterface:: |
|
LoggerChannelTrait:: |
protected | property | The logger channel factory service. | |
LoggerChannelTrait:: |
protected | function | Gets the logger for a specific channel. | |
LoggerChannelTrait:: |
public | function | Injects the logger channel factory. | |
MessengerTrait:: |
protected | property | The messenger. | 27 |
MessengerTrait:: |
public | function | Gets the messenger. | 27 |
MessengerTrait:: |
public | function | Sets the messenger. | |
RedirectDestinationTrait:: |
protected | property | The redirect destination service. | 1 |
RedirectDestinationTrait:: |
protected | function | Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url. | |
RedirectDestinationTrait:: |
protected | function | Returns the redirect destination service. | |
RedirectDestinationTrait:: |
public | function | Sets the redirect destination service. | |
StringTranslationTrait:: |
protected | property | The string translation service. | 4 |
StringTranslationTrait:: |
protected | function | Formats a string containing a count of items. | |
StringTranslationTrait:: |
protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait:: |
protected | function | Gets the string translation service. | |
StringTranslationTrait:: |
public | function | Sets the string translation service to use. | 2 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. |