function viewreference_field_formatter_view in View reference 7.3

Implements hook_field_formatter_view().

File

./viewreference.module, line 296

Defines a field type for referencing a view from a node.

Code

function viewreference_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {
  $element = array();
  $formatter = str_replace('viewreference_', '', $display['type']);
  foreach ($items as $delta => $item) {
    $element[$delta] = array(
      '#theme' => 'viewreference_formatter_' . $formatter,
      '#element' => array(
        'entity_type' => &$entity_type,
        'entity' => &$entity,
        'field' => &$field,
        'instance' => &$instance,
        'langcode' => &$langcode,
        'item' => $item,
        'display' => &$display,
      ),
    );
    $element[$delta]['#element']['view'] = viewreference_get_view($element[$delta]['#element']);
    if (!$element[$delta]['#element']['view']) {
      unset($element[$delta]);
    }
  }
  return $element;
}