function _views_check_ops in Views (for Drupal 7) 5

Figure out if one of the add buttons on a form were clicked, and handle it.

1 call to _views_check_ops()

views_edit_view in ./views_ui.module

Display all the guts of a view in a form for editing.

File

./views_ui.module, line 700

Code

function _views_check_ops(&$view, $op, $form) {
  if ($op == t('Add Filter')) {
    $view->new_filter['id'] = $form['filter']['add']['id']['#value'];
    return 'filter';
  }
  else {
    if ($op == t('Add Criteria')) {
      $view->new_sort['id'] = $form['sort']['add']['id']['#value'];
      return 'sort';
    }
    else {
      if ($op == t('Add Argument')) {
        $view->new_argument['id'] = $form['argument']['add']['id']['#value'];
        return 'argument';
      }
      else {
        if ($op == t('Add Field')) {
          $fieldbits = explode('.', $form['field']['add']['id']['#value']);
          $view->new_field['id'] = $form['field']['add']['id']['#value'];
          $view->new_field['tablename'] = $fieldbits[0];
          $view->new_field['field'] = $fieldbits[1];
          $view->new_field['queryname'] = "{$fieldbits[0]}_{$fieldbits[1]}";
          return 'field';
        }
        else {
          if ($op == t('Expose Filter')) {
            $view->new_exposed_filter['id'] = $form['exposed_filter']['add']['id']['#value'];
            return 'filter';
          }
        }
      }
    }
  }
}