public static function PaymentLineItemsInput::getLineItems in Payment 8.2

Retrieves the line items from the form's state.

Parameters

mixed[] $element:

\Drupal\Core\Form\FormStateInterface $form_state:

Return value

\Drupal\payment\Plugin\Payment\LineItem\PaymentLineItemInterface[]

8 calls to PaymentLineItemsInput::getLineItems()

PaymentLineItemElement::submitForm in modules/payment_test/src/PaymentLineItemElement.php

Form submission handler.

PaymentLineItemsInput::addMoreSubmit in src/Element/PaymentLineItemsInput.php

Implements form #submit callback.

PaymentLineItemsInput::deleteSubmit in src/Element/PaymentLineItemsInput.php

Implements form #submit callback.

PaymentLineItemsInput::lineItemExists in src/Element/PaymentLineItemsInput.php

Checks if a line item name already exists.

PaymentLineItemsInput::process in src/Element/PaymentLineItemsInput.php

Implements form #process callback.

... See full list

File

src/Element/PaymentLineItemsInput.php, line 373

Class

PaymentLineItemsInput

Provides a payment line items configuration element.

Namespace

Drupal\payment\Element

Code

public static function getLineItems(array $element, FormStateInterface $form_state) {
  $key = 'payment.element.payment_line_items_input.configured.' . $element['#name'];
  return $form_state
    ->has($key) ? $form_state
    ->get($key) : [];
}