class AttributeDeleteForm in Ubercart 8.4
Defines the attribute delete form.
Hierarchy
- class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\Core\Form\ConfirmFormBase implements ConfirmFormInterface
- class \Drupal\uc_attribute\Form\AttributeDeleteForm
- class \Drupal\Core\Form\ConfirmFormBase implements ConfirmFormInterface
Expanded class hierarchy of AttributeDeleteForm
1 string reference to 'AttributeDeleteForm'
- uc_attribute.routing.yml in uc_attribute/
uc_attribute.routing.yml - uc_attribute/uc_attribute.routing.yml
File
- uc_attribute/
src/ Form/ AttributeDeleteForm.php, line 12
Namespace
Drupal\uc_attribute\FormView source
class AttributeDeleteForm extends ConfirmFormBase {
/**
* The attribute to be deleted.
*
* @var object
*/
protected $attribute;
/**
* {@inheritdoc}
*/
public function getQuestion() {
return $this
->t('Are you sure you want to delete the attribute %name?', [
'%name' => $this->attribute->name,
]);
}
/**
* {@inheritdoc}
*/
public function getDescription() {
$count = \Drupal::database()
->query("SELECT COUNT(*) FROM {uc_product_attributes} WHERE aid = :aid", [
':aid' => $this->attribute->aid,
])
->fetchField();
return $this
->formatPlural($count, 'There is 1 product with this attribute.', 'There are @count products with this attribute.');
}
/**
* {@inheritdoc}
*/
public function getConfirmText() {
return $this
->t('Delete');
}
/**
* {@inheritdoc}
*/
public function getCancelUrl() {
return Url::fromRoute('uc_attribute.overview');
}
/**
* {@inheritdoc}
*/
public function getFormId() {
return 'uc_attribute_delete_form';
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state, $aid = NULL) {
$this->attribute = uc_attribute_load($aid);
return parent::buildForm($form, $form_state);
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
$options = array_keys($this->attribute->options);
if ($options) {
\Drupal::database()
->delete('uc_class_attribute_options')
->condition('oid', $options, 'IN')
->execute();
\Drupal::database()
->delete('uc_product_options')
->condition('oid', $options, 'IN')
->execute();
}
if ($nodes = \Drupal::database()
->query("SELECT nid FROM {uc_product_attributes} WHERE aid = :aid", [
':aid' => $this->attribute->aid,
])
->fetchCol()) {
\Drupal::database()
->delete('uc_product_adjustments')
->condition('nid', $nodes, 'IN')
->execute();
}
\Drupal::database()
->delete('uc_class_attributes')
->condition('aid', $this->attribute->aid)
->execute();
\Drupal::database()
->delete('uc_product_attributes')
->condition('aid', $this->attribute->aid)
->execute();
\Drupal::database()
->delete('uc_attribute_options')
->condition('aid', $this->attribute->aid)
->execute();
\Drupal::database()
->delete('uc_attributes')
->condition('aid', $this->attribute->aid)
->execute();
$this
->messenger()
->addMessage($this
->t('Product attribute deleted.'));
$form_state
->setRedirect('uc_attribute.overview');
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
AttributeDeleteForm:: |
protected | property | The attribute to be deleted. | |
AttributeDeleteForm:: |
public | function |
Form constructor. Overrides ConfirmFormBase:: |
|
AttributeDeleteForm:: |
public | function |
Returns the route to go to if the user cancels the action. Overrides ConfirmFormInterface:: |
|
AttributeDeleteForm:: |
public | function |
Returns a caption for the button that confirms the action. Overrides ConfirmFormBase:: |
|
AttributeDeleteForm:: |
public | function |
Returns additional text to display as a description. Overrides ConfirmFormBase:: |
|
AttributeDeleteForm:: |
public | function |
Returns a unique string identifying the form. Overrides FormInterface:: |
|
AttributeDeleteForm:: |
public | function |
Returns the question to ask the user. Overrides ConfirmFormInterface:: |
|
AttributeDeleteForm:: |
public | function |
Form submission handler. Overrides FormInterface:: |
|
ConfirmFormBase:: |
public | function |
Returns a caption for the link which cancels the action. Overrides ConfirmFormInterface:: |
1 |
ConfirmFormBase:: |
public | function |
Returns the internal name used to refer to the confirmation item. Overrides ConfirmFormInterface:: |
|
DependencySerializationTrait:: |
protected | property | An array of entity type IDs keyed by the property name of their storages. | |
DependencySerializationTrait:: |
protected | property | An array of service IDs keyed by property name used for serialization. | |
DependencySerializationTrait:: |
public | function | 1 | |
DependencySerializationTrait:: |
public | function | 2 | |
FormBase:: |
protected | property | The config factory. | 1 |
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. | 1 |
FormBase:: |
private | function | Returns the service container. | |
FormBase:: |
public static | function |
Instantiates a new instance of this class. Overrides ContainerInjectionInterface:: |
87 |
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. Overrides UrlGeneratorTrait:: |
|
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:: |
62 |
LinkGeneratorTrait:: |
protected | property | The link generator. | 1 |
LinkGeneratorTrait:: |
protected | function | Returns the link generator. | |
LinkGeneratorTrait:: |
protected | function | Renders a link to a route given a route name and its parameters. | |
LinkGeneratorTrait:: |
public | function | Sets the link generator service. | |
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. | 29 |
MessengerTrait:: |
public | function | Gets the messenger. | 29 |
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. | 1 |
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. | |
UrlGeneratorTrait:: |
protected | property | The url generator. | |
UrlGeneratorTrait:: |
protected | function | Returns the URL generator service. | |
UrlGeneratorTrait:: |
public | function | Sets the URL generator service. | |
UrlGeneratorTrait:: |
protected | function | Generates a URL or path for a specific route based on the given parameters. |