function commerce_price_decimals_formatter_field_formatter_settings_form in Commerce Price Decimals Formatter 7

Implements hook_field_formatter_settings_form().

File

./commerce_price_decimals_formatter.module, line 36

Provides a display formatter for the price field in which you can specify the decimal places are displayed.

Code

function commerce_price_decimals_formatter_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {
  $display = $instance['display'][$view_mode];
  $settings = $display['settings'] + field_info_formatter_settings($display['type']);
  $form = array();

  // Add the default calculation type selection option.
  if ($display['type'] != 'commerce_price_decimals_formatter_components') {
    $form = commerce_price_field_formatter_settings_form($field, $instance, $view_mode, $form, $form_state);
  }

  // Add the price decimals settings form.
  $form = array_merge($form, commerce_price_decimals_formatter_get_settings_form($settings));
  return $form;
}