function views_handler_field_bulk_form::views_form_submit

Submit handler for the bulk form.

Parameters

array $form: An associative array containing the structure of the form.

array $form_state: An associative array containing the current state of the form.

File

core/modules/views/handlers/views_handler_field_bulk_form.inc, line 183

Definition of views_handler_field_bulk_form.

Class

views_handler_field_bulk_form

Defines a actions-based bulk operation form element.

Code

function views_form_submit(&$form, &$form_state) {
  if ($form_state['step'] == 'views_form_views_form') {
    $action_name = $form_state['values']['action'];
    $action_info = actions_get_info($form_state['values']['action']);
    $count = 0;

    // If the flag to select all results in all pages is true, retrieve all
    // entity IDs.
    if ($form_state['values']['select_all_pages'] && ($this->view->query->pager->has_more_records() || $this->view->query->pager->get_current_page() > 0)) {
      // We need to build a new view with the same parameters, but without a
      // pager.
      $new_view = views_get_view($this->view->name);
      $new_view->set_exposed_input($this->view->get_exposed_input());
      $new_view->set_arguments($this->view->args);
      $new_view->set_display($this->view->current_display);
      // Remove the pager to get all results.
      $new_view->display_handler->set_option('pager', array(
        'type' => 'none',
        'options' => array(),
      ));
      $new_view->build();
      $new_view->execute($this->view->current_display);
      $selected = array();
      // Retrieve all entity IDs.
      foreach ($new_view->result as $result) {
        $selected[] = $result->{$this->real_field};
      }
    }
    else {
      // Filter only selected checkboxes.
      $selected = array_filter($form_state['values'][$this->options['id']]);
    }

    if (!empty($selected)) {
      $entity_type = $this->get_entity_type();
      $entities = entity_load($entity_type, $selected);
      $context = array();
      foreach ($entities as $entity) {
        if (actions_execute($action_name, $entity, $context) !== FALSE) {
          $count++;
        }
      }

      // Redirect the user the same as we would for $form_state['redirect'].
      if (isset($context['redirect'])) {
        actions_redirect($context['redirect']);
      }
    }
    else {
      backdrop_set_message(t('No items selected.'), 'error');
    }

    if ($count) {
      backdrop_set_message(format_plural($count, '%action was applied to @count item.', '%action was applied to @count items.', array('%action' => $action_info['label'])));
    }
  }
}