function text_field_load in Drupal 7

Implements hook_field_load().

Where possible, generate the sanitized version of each field early so that it is cached in the field cache. This avoids looking up from the filter cache separately.

See also

text_field_formatter_view()

File

modules/field/modules/text/text.module, line 153

Defines simple text field types.

Code

function text_field_load($entity_type, $entities, $field, $instances, $langcode, &$items) {
  foreach ($entities as $id => $entity) {
    foreach ($items[$id] as $delta => $item) {

      // Only process items with a cacheable format, the rest will be handled
      // by formatters if needed.
      if (empty($instances[$id]['settings']['text_processing']) || filter_format_allowcache($item['format'])) {
        $items[$id][$delta]['safe_value'] = isset($item['value']) ? _text_sanitize($instances[$id], $langcode, $item, 'value') : '';
        if ($field['type'] == 'text_with_summary') {
          $items[$id][$delta]['safe_summary'] = isset($item['summary']) ? _text_sanitize($instances[$id], $langcode, $item, 'summary') : '';
        }
      }
    }
  }
}