function uc_payment_form_uc_cart_view_form_alter in Ubercart 8.4

Same name and namespace in other branches

1. 7.3 payment/uc_payment/uc_payment.module \uc_payment_form_uc_cart_view_form_alter()

Implements hook_form_FORM_ID_alter() for uc_cart_view_form().

Adds express buttons for enabled payment methods directly to the cart page.

File

payment/uc_payment/uc_payment.module, line 56

Defines the payment API that lets payment modules interact with Ubercart.

Code

function uc_payment_form_uc_cart_view_form_alter(&$form, FormStateInterface $form_state) {
  $methods = PaymentMethod::loadMultiple();
  foreach ($methods as $method) {
    $plugin = $method
      ->getPlugin();
    if ($plugin instanceof ExpressPaymentMethodPluginInterface) {
      $form['actions']['checkout'][$method
        ->id()] = $plugin
        ->getExpressButton($method
        ->id());
    }
  }
}