class AddLineItemForm in Ubercart 8.4

Form to add a line item to an order.

Hierarchy

class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\uc_order\Form\AddLineItemForm

Expanded class hierarchy of AddLineItemForm

1 string reference to 'AddLineItemForm'

uc_order.routing.yml in uc_order/uc_order.routing.yml: uc_order/uc_order.routing.yml

File

uc_order/src/Form/AddLineItemForm.php, line 15

Namespace

Drupal\uc_order\Form

View source

class AddLineItemForm extends FormBase {

  /**
   * The line item manager.
   *
   * @var \Drupal\uc_order\Plugin\LineItemManagerInterface
   */
  protected $lineItemManager;

  /**
   * Form constructor.
   *
   * @param \Drupal\uc_order\Plugin\LineItemManagerInterface $line_item_manager
   *   The line item manager.
   */
  public function __construct(LineItemManagerInterface $line_item_manager) {
    $this->lineItemManager = $line_item_manager;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('plugin.manager.uc_order.line_item'));
  }

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'uc_order_add_line_item_form';
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, OrderInterface $order = NULL, $line_item_id = '') {
    $form['title'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Line item title'),
      '#description' => $this
        ->t('Display title of the line item.'),
      '#size' => 32,
      '#maxlength' => 128,
      '#default_value' => ${$this}->lineItemManager
        ->getDefinition($line_item_id)['title'],
    ];
    $form['amount'] = [
      '#type' => 'uc_price',
      '#title' => $this
        ->t('Line item amount'),
      '#allow_negative' => TRUE,
    ];
    $form['order_id'] = [
      '#type' => 'hidden',
      '#value' => $order
        ->id(),
    ];
    $form['line_item_id'] = [
      '#type' => 'hidden',
      '#value' => $line_item_id,
    ];
    $form['actions'] = [
      '#type' => 'actions',
    ];
    $form['actions']['submit'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Add line item'),
    ];
    $form['actions']['cancel'] = [
      '#type' => 'link',
      '#title' => $this
        ->t('Cancel'),
      '#url' => Url::fromRoute('entity.uc_order.edit_form', [
        'uc_order' => $order
          ->id(),
      ]),
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    uc_order_line_item_add($form_state
      ->getValue('order_id'), $form_state
      ->getValue('line_item_id'), $form_state
      ->getValue('title'), $form_state
      ->getValue('amount'));
    $this
      ->messenger()
      ->addMessage($this
      ->t('Line item added to order.'));
    $form_state
      ->setRedirect('entity.uc_order.edit_form', [
      'uc_order' => $form_state
        ->getValue('order_id'),
    ]);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
AddLineItemForm::$lineItemManager	protected	property	The line item manager.
AddLineItemForm::buildForm	public	function	Form constructor. Overrides FormInterface::buildForm
AddLineItemForm::create	public static	function	Instantiates a new instance of this class. Overrides FormBase::create
AddLineItemForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
AddLineItemForm::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
AddLineItemForm::__construct	public	function	Form constructor.
DependencySerializationTrait::$_entityStorages	protected	property	An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds	protected	property	An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep	public	function		1
DependencySerializationTrait::__wakeup	public	function		2
FormBase::$configFactory	protected	property	The config factory.	1
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.	1
FormBase::container	private	function	Returns the service container.
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. Overrides UrlGeneratorTrait::redirect
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	62
LinkGeneratorTrait::$linkGenerator	protected	property	The link generator.	1
LinkGeneratorTrait::getLinkGenerator Deprecated	protected	function	Returns the link generator.
LinkGeneratorTrait::l Deprecated	protected	function	Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator Deprecated	public	function	Sets the link generator service.
LoggerChannelTrait::$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::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
RedirectDestinationTrait::$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::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
UrlGeneratorTrait::$urlGenerator	protected	property	The url generator.
UrlGeneratorTrait::getUrlGenerator Deprecated	protected	function	Returns the URL generator service.
UrlGeneratorTrait::setUrlGenerator Deprecated	public	function	Sets the URL generator service.
UrlGeneratorTrait::url Deprecated	protected	function	Generates a URL or path for a specific route based on the given parameters.

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class AddLineItemForm in Ubercart 8.4

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