function ctools_entity_field_content_type_render in Chaos Tool Suite (ctools) 7

Render the custom content type.

File

plugins/content_types/entity_context/entity_field.inc, line 101

Code

function ctools_entity_field_content_type_render($subtype, $conf, $panel_args, $context) {
  if (empty($context) || empty($context->data)) {
    return;
  }

  // Get a shortcut to the entity.
  $entity = $context->data;
  list($entity_type, $field_name) = explode(':', $subtype, 2);

  // Load the entity type's information for this field.
  $ids = entity_extract_ids($entity_type, $entity);
  $field = field_info_instance($entity_type, $field_name, $ids[2]);

  // Do not render if the entity type does not have this field.
  if (empty($field)) {
    return;
  }
  $language = field_language($entity_type, $entity, $field_name);
  if (empty($conf['label']) || $conf['label'] == 'title') {
    $label = 'hidden';
    $conf['label'] = 'title';
  }
  else {
    $label = $conf['label'];
  }
  $field_settings = array(
    'label' => $label,
    'type' => $conf['formatter'],
    // Pass all entity field panes settings to field display settings.
    'pane_settings' => $conf,
  );

  // Get the field output, and the title.
  if (!empty($conf['formatter_settings'])) {
    $field_settings['settings'] = $conf['formatter_settings'];
  }
  $clone = clone $entity;
  $all_values = field_get_items($entity_type, $entity, $field_name, $language);
  if (is_array($all_values)) {

    // Reverse values.
    if (isset($conf['delta_reversed']) && $conf['delta_reversed']) {
      $all_values = array_reverse($all_values, TRUE);
    }
    if (isset($conf['delta_limit'])) {
      $offset = intval($conf['delta_offset']);
      $limit = !empty($conf['delta_limit']) ? $conf['delta_limit'] : NULL;
      $all_values = array_slice($all_values, $offset, $limit, TRUE);
    }
    $clone->{$field_name}[$language] = $all_values;
  }
  $field_output = field_view_field($entity_type, $clone, $field_name, $field_settings, $language);
  if (!empty($field_output)) {
    if (!empty($conf['override_title'])) {
      $field_output['#title'] = filter_xss_admin($conf['override_title_text']);
    }
    $field_output['#ctools_context'] = $context;
    $field_output['#post_render'][] = 'ctools_entity_field_content_type_substitute_keywords';
  }

  // Build the content type block.
  $block = new stdClass();
  $block->module = 'entity_field';
  if ($conf['label'] == 'title' && isset($field_output['#title'])) {
    $block->title = $field_output['#title'];
  }
  $block->content = $field_output;
  $block->delta = $ids[0];
  return $block;
}