protected function SimplenewsSourceEntity::build in Simplenews 7.2

Build the entity object.

The resulting build array is cached as it is used in multiple places.

Parameters

$format: (Optional) Override the default format. Defaults to getFormat().

3 calls to SimplenewsSourceEntity::build()

SimplenewsSourceEntity::buildBody in includes/simplenews.source.inc

Build the themed newsletter body.

SimplenewsSourceEntity::buildFooter in includes/simplenews.source.inc

Builds the themed footer.

SimplenewsSourceEntity::getAttachments in includes/simplenews.source.inc

Implements SimplenewsSourceInterface::getAttachments().

File

includes/simplenews.source.inc, line 634

Contains SimplenewsSource interface and implementations.

Class

SimplenewsSourceEntity

Default source class for entities.

Code

protected function build($format = NULL) {
  if (empty($format)) {
    $format = $this
      ->getFormat();
  }
  if (!empty($this->build[$format])) {
    return $this->build[$format];
  }

  // Build message body
  // Supported view modes: 'email_plain', 'email_html', 'email_textalt'
  $build = entity_view($this
    ->getEntityType(), array(
    $this
      ->getEntity(),
  ), 'email_' . $format);
  $build = reset($build[$this
    ->getEntityType()]);

  // We need to prevent the standard theming hooks, but we do want to allow
  // modules such as panelizer that override it, so only clear the standard
  // entity hook and entity type hooks.
  if ($build['#theme'] == 'entity' || $build['#theme'] == $this
    ->getEntityType()) {
    unset($build['#theme']);
  }
  list(, , $bundle) = entity_extract_ids($this
    ->getEntityType(), $this
    ->getEntity());
  foreach (field_info_instances($this
    ->getEntityType(), $bundle) as $field_name => $field) {
    if (isset($build[$field_name])) {
      $build[$field_name]['#theme'] = 'simplenews_field';
    }
  }
  $this->build[$format] = $build;
  return $this->build[$format];
}