/**
* {@inheritdoc}
*/
public function createPayment(FieldDefinitionInterface $field_definition)
{
/** @var \Drupal\payment\Entity\PaymentInterface $payment */
$payment = $this->entityManager->getStorage('payment')->create(['bundle' => 'payment_reference']);
/** @var \Drupal\payment_reference\Plugin\Payment\Type\PaymentReference $payment_type */
$payment_type = $payment->getPaymentType();
$payment_type->setEntityTypeId($field_definition->getFieldStorageDefinition()->getTargetEntityTypeId());
$payment_type->setBundle($field_definition->getTargetBundle());
$payment_type->setFieldName($field_definition->getName());
$payment->setCurrencyCode($field_definition->getSetting('currency_code'));
foreach ($field_definition->getSetting('line_items_data') as $line_item_data) {
$line_item = $this->paymentLineItemManager->createInstance($line_item_data['plugin_id'], $line_item_data['plugin_configuration']);
$payment->setLineItem($line_item);
}
return $payment;
}
/**
* Implements form #submit callback.
*/
public function addMoreSubmit(array &$form, FormStateInterface $form_state)
{
$triggering_element = $form_state->getTriggeringElement();
$parents = array_slice($triggering_element['#array_parents'], 0, -2);
$root_element = NestedArray::getValue($form, $parents);
$values = $form_state->getValues();
$values = NestedArray::getValue($values, array_slice($triggering_element['#parents'], 0, -2));
$line_item = $this->paymentLineItemManager->createInstance($values['add_more']['type']);
$line_item->setName(static::createLineItemName($root_element, $form_state, $values['add_more']['type']));
$line_items = static::getLineItems($root_element, $form_state);
$line_items[] = $line_item;
static::setLineItems($root_element, $form_state, $line_items);
$form_state->setRebuild();
}
/**
* Tests getAmount().
*/
protected function testGetAmount()
{
$amount = 3;
$quantity = 2;
for ($i = 0; $i < 2; $i++) {
/** @var \Drupal\payment\Plugin\Payment\LineItem\Basic $line_item */
$line_item = $this->lineItemManager->createInstance('payment_basic');
$name = $this->randomMachineName();
$line_item->setName($name);
$line_item->setAmount($amount);
$line_item->setQuantity($quantity);
$this->payment->setLineItem($line_item);
}
$this->assertEqual($this->payment->getAmount(), 12);
}
/**
* {@inheritdoc}
*/
public function viewElements(FieldItemListInterface $items, $langcode)
{
$entity_type_id = $items->getEntity()->getEntityTypeId();
$bundle = $items->getEntity()->bundle();
$field_name = $this->fieldDefinition->getName();
/** @var \Drupal\payment\Entity\PaymentInterface $payment */
$payment = $this->paymentStorage->create(['bundle' => 'payment_form']);
$payment->setCurrencyCode($this->fieldDefinition->getSetting('currency_code'));
/** @var \Drupal\payment_form\Plugin\Payment\Type\PaymentForm $payment_type */
$payment_type = $payment->getPaymentType();
$payment_type->setDestinationUrl($this->requestStack->getCurrentRequest()->getUri());
$payment_type->setEntityTypeId($entity_type_id);
$payment_type->setBundle($bundle);
$payment_type->setFieldName($field_name);
foreach ($items as $item) {
/** @var \Drupal\payment_form\Plugin\Field\FieldType\PaymentForm $item */
$plugin_id = $item->get('plugin_id')->getValue();
if ($plugin_id) {
$payment->setLineItem($this->paymentLineItemManager->createInstance($plugin_id, $item->get('plugin_configuration')->getValue()));
}
}
return $this->entityFormBuilder->getForm($payment, 'payment_form');
}