function timefield_field_validate in Timefield 7

Implements hook_field_validate().

File

./timefield.module, line 616

Defines a Field API field for time

Code

function timefield_field_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors) {
  foreach ($items as $delta => $item) {
    if (!timefield_field_is_empty($item, array())) {
      if (!is_numeric($item['value'])) {
        $errors[$field['field_name']][$langcode][$delta][] = array(
          'error' => 'timefield_invalid_value',
          'message' => t('Time values are incorrect.'),
        );
      }

      // If field instance requires an end time, check to see that is set
      if ($field['settings']['totime'] == 'required') {
        if (!isset($item['value2']) || timefield_is_empty_value($item['value2'])) {
          $errors[$field['field_name']][$langcode][$delta][] = array(
            'error' => 'timefield_invalid_value2',
            'message' => t('An End Time Is required.'),
          );
        }
      }
    }
    if (isset($item['value2']) && !timefield_is_empty_value($item['value2'])) {
      if (!is_numeric($item['value2'])) {
        $errors[$field['field_name']][$langcode][$delta][] = array(
          'error' => 'timefield_invalid_value2',
          'message' => t('Time values are incorrect.'),
        );
      }
    }
  }
}