function commerce_cardonfile_handler_field_card_operations::render in Commerce Card on File 7.2

Render the field.

Parameters

array $values: The values retrieved from the database.

Overrides views_handler_field::render

File

includes/views/handlers/commerce_cardonfile_handler_field_card_operations.inc, line 37

Class

commerce_cardonfile_handler_field_card_operations

Field handler to present a card data's operations links.

Code

function render($values) {
  $card_id = $this
    ->get_value($values, 'card_id');
  $card = commerce_cardonfile_load($card_id);
  $uid = $this
    ->get_value($values, 'uid');

  // Get the operations links.
  // Hardcoded because the Edit and Delete links are not under a common
  // parent, to allow methods to provide delete functionality without
  // providing edit functionality.
  $links = array(
    'commerce-cardonfile-edit' => array(
      'title' => t('Edit'),
      'href' => 'user/' . $uid . '/cards/' . $card_id . '/edit',
      'access' => commerce_cardonfile_access('update', $card),
    ),
    'commerce-cardonfile-delete' => array(
      'title' => t('Delete'),
      'href' => 'user/' . $uid . '/cards/' . $card_id . '/delete',
      'access' => commerce_cardonfile_access('delete', $card),
    ),
  );
  foreach ($links as $id => &$link) {
    if (!$link['access']) {
      unset($links[$id]);
    }
    elseif ($this->options['add_destination']) {
      $link['query'] = drupal_get_destination();
    }
  }
  if (!empty($links)) {
    drupal_add_css(drupal_get_path('module', 'commerce_cardonfile') . '/theme/commerce_cardonfile.admin.css');
    return theme('links', array(
      'links' => $links,
      'attributes' => array(
        'class' => array(
          'links',
          'inline',
          'operations',
        ),
      ),
    ));
  }
}