function commerce_registration_add_form_form_alter in Commerce Registration 7.2

File

modules/commerce_registration_add_form/commerce_registration_add_form.module, line 27

Code

function commerce_registration_add_form_form_alter(&$form, &$form_state, $form_id) {

  //make sure this is the add to cart form with a registration field
  if (substr($form_id, 0, 30) == 'commerce_cart_add_to_cart_form' && isset($form_state['default_product']->field_registration)) {
    $product_available = FALSE;
    if (isset($form['product_id']['#value'])) {
      $product_id = $form['product_id']['#value'];
      $product_available = TRUE;
    }
    elseif (isset($form['product_id']['#default_value'])) {
      $product_id = $form['product_id']['#default_value'];
      $product_available = TRUE;
    }
    if ($product_available && user_access('administer registration')) {
      $form['admin_register'] = array(
        '#markup' => l('Create Registration', 'add-registration/' . $product_id),
      );
    }
  }
}