function share42_entity_view in Share42 - social sharing buttons 7.2

Implements hook_entity_view().

File

./share42.module, line 122

Main file for the Share42 module.

Code

function share42_entity_view($entity, $type, $view_mode, $langcode) {
  $entity->content['share42'] = _share42_widget_view($entity, $type);

  // Get entity bundle and load settings.
  list(, , $bundle) = entity_extract_ids($type, $entity);
  $field_bundle_setting = field_bundle_settings($type, $bundle);

  // Determine the view_mode settings to use.
  $effective_view_mode = 'default';
  if (isset($field_bundle_setting['view_modes'][$view_mode]) && $field_bundle_setting['view_modes'][$view_mode]['custom_settings']) {
    $effective_view_mode = $view_mode;
  }
  if (isset($field_bundle_setting['extra_fields']['display']['share42'][$effective_view_mode]['settings'])) {
    $settings = $field_bundle_setting['extra_fields']['display']['share42'][$effective_view_mode]['settings'];

    // Add image to share according to settings.
    if ($items = field_get_items($type, $entity, $settings['image_field'])) {
      if ($settings['image_style']) {
        $entity->content['share42']['#image'] = image_style_url($settings['image_style'], $items[0]['uri']);
      }
      else {
        $entity->content['share42']['#image'] = file_create_url($items[0]['uri']);
      }
    }

    // Add description.
    if (isset($settings['description'])) {
      $entity->content['share42']['#description'] = token_replace($settings['description'], array(
        $type => $entity,
      ));
    }
  }
}