class ConfirmFormBase
Same name in other branches
- 8.9.x core/lib/Drupal/Core/Form/ConfirmFormBase.php \Drupal\Core\Form\ConfirmFormBase
- 10 core/lib/Drupal/Core/Form/ConfirmFormBase.php \Drupal\Core\Form\ConfirmFormBase
- 11.x core/lib/Drupal/Core/Form/ConfirmFormBase.php \Drupal\Core\Form\ConfirmFormBase
Provides a generic base class for a confirmation form.
Hierarchy
- class \Drupal\Core\Form\FormBase implements \Drupal\Core\Form\FormInterface, \Drupal\Core\DependencyInjection\ContainerInjectionInterface uses \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Logger\LoggerChannelTrait, \Drupal\Core\Messenger\MessengerTrait, \Drupal\Core\Routing\RedirectDestinationTrait, \Drupal\Core\StringTranslation\StringTranslationTrait
- class \Drupal\Core\Form\ConfirmFormBase extends \Drupal\Core\Form\FormBase implements \Drupal\Core\Form\ConfirmFormInterface
Expanded class hierarchy of ConfirmFormBase
29 files declare their use of ConfirmFormBase
- BanDelete.php in core/
modules/ ban/ src/ Form/ BanDelete.php - BookRemoveForm.php in core/
modules/ book/ src/ Form/ BookRemoveForm.php - ConfigSingleImportForm.php in core/
modules/ config/ src/ Form/ ConfigSingleImportForm.php - ConfigTranslationDeleteForm.php in core/
modules/ config_translation/ src/ Form/ ConfigTranslationDeleteForm.php - ConfirmFormTestForm.php in core/
modules/ system/ tests/ modules/ form_test/ src/ ConfirmFormTestForm.php
File
-
core/
lib/ Drupal/ Core/ Form/ ConfirmFormBase.php, line 8
Namespace
Drupal\Core\FormView source
abstract class ConfirmFormBase extends FormBase implements ConfirmFormInterface {
/**
* {@inheritdoc}
*/
public function getDescription() {
return $this->t('This action cannot be undone.');
}
/**
* {@inheritdoc}
*/
public function getConfirmText() {
return $this->t('Confirm');
}
/**
* {@inheritdoc}
*/
public function getCancelText() {
return $this->t('Cancel');
}
/**
* {@inheritdoc}
*/
public function getFormName() {
return 'confirm';
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
$form['#title'] = $this->getQuestion();
$form['#attributes']['class'][] = 'confirmation';
$form['description'] = [
'#markup' => $this->getDescription(),
];
$form[$this->getFormName()] = [
'#type' => 'hidden',
'#value' => 1,
];
$form['actions'] = [
'#type' => 'actions',
];
$form['actions']['submit'] = [
'#type' => 'submit',
'#value' => $this->getConfirmText(),
'#button_type' => 'primary',
];
$form['actions']['cancel'] = ConfirmFormHelper::buildCancelLink($this, $this->getRequest());
// By default, render the form using theme_confirm_form().
if (!isset($form['#theme'])) {
$form['#theme'] = 'confirm_form';
}
return $form;
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overriden Title | Overrides |
---|---|---|---|---|---|
ConfirmFormBase::buildForm | public | function | Form constructor. | Overrides FormInterface::buildForm | 25 |
ConfirmFormBase::getCancelText | public | function | Returns a caption for the link which cancels the action. | Overrides ConfirmFormInterface::getCancelText | 2 |
ConfirmFormBase::getConfirmText | public | function | Returns a caption for the button that confirms the action. | Overrides ConfirmFormInterface::getConfirmText | 22 |
ConfirmFormBase::getDescription | public | function | Returns additional text to display as a description. | Overrides ConfirmFormInterface::getDescription | 15 |
ConfirmFormBase::getFormName | public | function | Returns the internal name used to refer to the confirmation item. | Overrides ConfirmFormInterface::getFormName | |
ConfirmFormInterface::getCancelUrl | public | function | Returns the route to go to if the user cancels the action. | 38 | |
ConfirmFormInterface::getQuestion | public | function | Returns the question to ask the user. | 39 | |
DependencySerializationTrait::$_entityStorages | protected | property | |||
DependencySerializationTrait::$_serviceIds | protected | property | |||
DependencySerializationTrait::__sleep | public | function | 1 | ||
DependencySerializationTrait::__wakeup | public | function | 2 | ||
FormBase::$configFactory | protected | property | The config factory. | 3 | |
FormBase::$requestStack | protected | property | The request stack. | 1 | |
FormBase::$routeMatch | protected | property | The route match. | ||
FormBase::config | protected | function | Retrieves a configuration object. | ||
FormBase::configFactory | protected | function | Gets the config factory for this form. | 3 | |
FormBase::container | private | function | Returns the service container. | ||
FormBase::create | public static | function | Instantiates a new instance of this class. | Overrides ContainerInjectionInterface::create | 105 |
FormBase::currentUser | protected | function | Gets the current user. | ||
FormBase::getRequest | protected | function | Gets the request object. | ||
FormBase::getRouteMatch | protected | function | Gets the route match. | ||
FormBase::logger | protected | function | Gets the logger for a specific channel. | ||
FormBase::redirect | protected | function | Returns a redirect response object for the specified route. | ||
FormBase::resetConfigFactory | public | function | Resets the configuration factory. | ||
FormBase::setConfigFactory | public | function | Sets the config factory for this form. | ||
FormBase::setRequestStack | public | function | Sets the request stack object to use. | ||
FormBase::validateForm | public | function | Form validation handler. | Overrides FormInterface::validateForm | 73 |
FormInterface::getFormId | public | function | Returns a unique string identifying the form. | 270 | |
FormInterface::submitForm | public | function | Form submission handler. | 220 | |
LoggerChannelTrait::$loggerFactory | protected | property | The logger channel factory service. | ||
LoggerChannelTrait::getLogger | protected | function | Gets the logger for a specific channel. | ||
LoggerChannelTrait::setLoggerFactory | public | function | Injects the logger channel factory. | ||
MessengerTrait::$messenger | protected | property | The messenger. | 17 | |
MessengerTrait::messenger | public | function | Gets the messenger. | 17 | |
MessengerTrait::setMessenger | public | function | Sets the messenger. | ||
RedirectDestinationTrait::$redirectDestination | protected | property | The redirect destination service. | 1 | |
RedirectDestinationTrait::getDestinationArray | protected | function | Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url. | ||
RedirectDestinationTrait::getRedirectDestination | protected | function | Returns the redirect destination service. | ||
RedirectDestinationTrait::setRedirectDestination | public | function | Sets the redirect destination service. | ||
StringTranslationTrait::$stringTranslation | protected | property | The string translation service. | 3 | |
StringTranslationTrait::formatPlural | protected | function | Formats a string containing a count of items. | ||
StringTranslationTrait::getNumberOfPlurals | protected | function | Returns the number of plurals supported by a given language. | ||
StringTranslationTrait::getStringTranslation | protected | function | Gets the string translation service. | ||
StringTranslationTrait::setStringTranslation | public | function | Sets the string translation service to use. | 2 | |
StringTranslationTrait::t | protected | function | Translates a string to the current language or to a given language. |
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