function image_field_prepare_view

Implements hook_field_prepare_view().

File

modules/image/image.field.inc, line 205

Code

function image_field_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items) {
    // If there are no files specified at all, use the default.
    foreach ($entities as $id => $entity) {
        if (empty($items[$id])) {
            $fid = 0;
            // Use the default for the instance if one is available.
            if (!empty($instances[$id]['settings']['default_image'])) {
                $fid = $instances[$id]['settings']['default_image'];
            }
            elseif (!empty($field['settings']['default_image'])) {
                $fid = $field['settings']['default_image'];
            }
            // Add the default image if one is found.
            if ($fid && ($file = file_load($fid))) {
                $items[$id][0] = (array) $file + array(
                    'is_default' => TRUE,
                    'alt' => '',
                    'title' => '',
                );
            }
        }
    }
}