function commerce_cardonfile_add_page in Commerce Card on File 7.2

Menu callback: displays the add card page.

If there are multiple CoF payment methods available, show a list and require the user to select one. Otherwise redirect to the add form.

1 string reference to 'commerce_cardonfile_add_page'

commerce_cardonfile_menu in ./commerce_cardonfile.module

Implements hook_menu().

File

includes/commerce_cardonfile.pages.inc, line 21

User page callbacks and forms for Commerce Card on File.

Code

function commerce_cardonfile_add_page() {
  $account = menu_get_object('user');
  $create_implements = commerce_cardonfile_payment_method_implements('create callback');
  $content = array();
  foreach ($create_implements as $method_id => $method_function) {
    $payment_method_instances = _commerce_cardonfile_payment_method_instances($method_id);
    foreach ($payment_method_instances as $instance_id => $payment_method) {
      $path = 'user/' . $account->uid . '/cards/add/' . drupal_hash_base64($instance_id);
      $item = menu_get_item($path);
      if ($item['access']) {
        $content[] = $item;
      }
    }
  }

  // Bypass the user/%user/cards/add listing if only one payment method is
  // available.
  if (count($content) == 1) {
    $item = array_shift($content);
    drupal_goto($item['href']);
  }
  return theme('card_add_list', array(
    'content' => $content,
  ));
}