function entity_metadata_field_property_set in Entity API 7

Callback for setting field property values.

1 string reference to 'entity_metadata_field_property_set'

entity_metadata_field_default_property_callback in modules/field.info.inc

Callback to add in property info defaults per field instance.

File

modules/callbacks.inc, line 465

Provides various callbacks for the whole core module integration.

Code

function entity_metadata_field_property_set($entity, $name, $value, $langcode, $entity_type, $info) {
  $field = field_info_field($name);
  $columns = array_keys($field['columns']);
  $langcode = entity_metadata_field_get_language($entity_type, $entity, $field, $langcode);
  $values = $field['cardinality'] == 1 ? array(
    $value,
  ) : (array) $value;
  $items = array();
  foreach ($values as $delta => $value) {
    if (isset($value)) {
      $items[$delta][$columns[0]] = $value;
      if ($info['type'] == 'boolean' || $info['type'] == 'list<boolean>') {

        // Convert boolean values back to an integer for writing.
        $items[$delta][$columns[0]] = (int) ($items[$delta][$columns[0]] = $value);
      }
    }
  }
  $entity->{$name}[$langcode] = $items;

  // Empty the static field language cache, so the field system picks up any
  // possible new languages.
  drupal_static_reset('field_language');
}