function views_bulk_operations_fields_action_validate in Views Bulk Operations (VBO) 6

Same name and namespace in other branches

1. 6.3 fields.action.inc \views_bulk_operations_fields_action_validate()

1 call to views_bulk_operations_fields_action_validate()

views_bulk_operations_fields_rules_action_validate in ./views_bulk_operations.rules.inc

File

actions/fields.action.inc, line 356

Drupal action to set individual field values.

Code

function views_bulk_operations_fields_action_validate($form, $form_state) {
  $chosen = 0;
  foreach ($form['#field_info'] as $field_name => $field) {
    if (empty($form_state['values'][$field_name . '_check'])) {
      continue;
    }
    $chosen++;
    if (!empty($form_state['values'][$field_name . '_code'])) {
      continue;
    }
    if ($field['type'] == 'non_cck') {
      if (is_array($field['validate'])) {
        foreach ($field['validate'] as $function) {
          if (!function_exists($function)) {
            continue;
          }
          $function($form_state['values'][$field_name], $field);
        }
      }
    }
    else {
      $function = $field['module'] . '_field';
      if (!function_exists($function)) {
        continue;
      }
      $form['#node']->{$field_name} = $form_state['values'][$field_name];
      $items = isset($form['#node']->{$field_name}) ? $form['#node']->{$field_name} : array();
      $function('validate', $form['#node'], $field, $items, $form, NULL);
      content_field('validate', $form['#node'], $field, $items, $form, NULL);
    }
  }
  if (!$chosen) {
    form_set_error('', t('You must select at least one field to modify.'));
  }
}