function addtocalendar_field_formatter_settings_summary_alter in Add To Calendar Button (AddEvent.com) 7

Same name and namespace in other branches

1. 8 addtocalendar.module \addtocalendar_field_formatter_settings_summary_alter()
2. 8.2 addtocalendar.module \addtocalendar_field_formatter_settings_summary_alter()
3. 8.3 addtocalendar.module \addtocalendar_field_formatter_settings_summary_alter()
4. 7.2 addtocalendar.module \addtocalendar_field_formatter_settings_summary_alter()

Implements hook_field_formatter_settings_summary_alter().

File

./addtocalendar.module, line 150

Code

function addtocalendar_field_formatter_settings_summary_alter(&$summary, $context) {

  // Append a message to the summary when foo_formatter has
  // mymodule_extra_setting set to TRUE for the current view mode.
  if ($context['instance']['display'][$context['view_mode']]['type'] == 'date_default') {
    $display = $context['instance']['display'][$context['view_mode']];
    $settings = $display['settings'];
    if (!empty($summary)) {
      $summary .= '';
    }
    if ($settings['addtocalendar_show']) {
      $summary .= '</br>' . t('Add to calendar is enabled.');
    }
    else {
      $summary .= '</br>' . t('Add to calendar is disabled.');
    }
  }
}