public function CreditController::cvvInfo in Ubercart 8.4

Displays the contents of the CVV information popup window.

Parameters

\Drupal\uc_payment\Entity\PaymentMethod $uc_payment_method: The payment method to display information for.

Return value

string HTML markup for a page.

1 string reference to 'CreditController::cvvInfo'

uc_credit.routing.yml in payment/uc_credit/uc_credit.routing.yml

payment/uc_credit/uc_credit.routing.yml

File

payment/uc_credit/src/Controller/CreditController.php, line 22

Class

CreditController

Utility functions for credit card payment methods.

Namespace

Drupal\uc_credit\Controller

Code

public function cvvInfo(PaymentMethod $uc_payment_method) {
  $types = $uc_payment_method
    ->getPlugin()
    ->getEnabledTypes();
  $build['#attached']['library'][] = 'uc_credit/uc_credit.styles';

  // @todo Move the embedded CSS below into uc_credit.css.
  $build['title'] = [
    '#prefix' => '<strong>',
    '#markup' => $this
      ->t('What is the CVV?'),
    '#suffix' => '</strong>',
  ];
  $build['definition'] = [
    '#prefix' => '<p>',
    '#markup' => $this
      ->t('CVV stands for "Card Verification Value". This number is used as a security feature to protect you from credit card fraud. Finding the number on your card is a very simple process. Just follow the directions below.'),
    '#suffix' => '</p>',
  ];
  $valid_types = array_diff_key($types, [
    'amex' => 1,
  ]);
  if (!empty($valid_types)) {
    $build['types'] = [
      '#prefix' => '<br /><strong>',
      '#markup' => implode(', ', $valid_types),
      '#suffix' => ':</strong>',
    ];
    $build['image'] = [
      '#theme' => 'image',
      '#uri' => drupal_get_path('module', 'uc_credit') . '/images/visa_cvv.jpg',
      '#alt' => 'CVV location',
      '#attributes' => [
        'align' => 'left',
      ],
      '#prefix' => '<p>',
      '#suffix' => '</p>',
    ];
    $build['where'] = [
      '#prefix' => '<p>',
      '#markup' => $this
        ->t('The CVV for these cards is found on the back side of the card. It is only the last three digits on the far right of the signature panel box.'),
      '#suffix' => '</p>',
    ];
  }
  if (isset($types['amex'])) {
    $build['types-amex'] = [
      '#prefix' => '<br /><strong>',
      '#markup' => $this
        ->t('American Express'),
      '#suffix' => ':</strong>',
    ];
    $build['image-amex'] = [
      '#theme' => 'image',
      '#uri' => drupal_get_path('module', 'uc_credit') . '/images/amex_cvv.jpg',
      '#alt' => 'Amex CVV location',
      '#attributes' => [
        'align' => 'left',
      ],
      '#prefix' => '<p>',
      '#suffix' => '</p>',
    ];
    $build['where-amex'] = [
      '#prefix' => '<p>',
      '#markup' => $this
        ->t('The CVV on American Express cards is found on the front of the card. It is a four digit number printed in smaller text on the right side above the credit card number.'),
      '#suffix' => '</p>',
    ];
  }
  $build['close'] = [
    '#type' => 'button',
    '#prefix' => '<p align="right">',
    '#value' => $this
      ->t('Close this window'),
    '#attributes' => [
      'onclick' => 'self.close();',
    ],
    '#suffix' => '</p>',
  ];
  $renderer = \Drupal::service('bare_html_page_renderer');

  // @todo Make our own theme function to use instead of 'page'?
  return $renderer
    ->renderBarePage($build, $this
    ->t('CVV Info'), 'page');
}