function template_preprocess_views_view_mixitup in MixItUp Views 7

Preprocess function for views_view_mixitup.tpl.php.

File

./mixitup_views.module, line 84

Provides a Views style plugin for displaying content with Mixitup filtering.

Code

function template_preprocess_views_view_mixitup(&$vars) {

  // Run preprocess function for unformatted style.
  template_preprocess_views_view_unformatted($vars);

  // Get view options.
  $view = $vars['view'];
  $options = $vars['options'];
  if (isset($options['use_sort']) && $options['use_sort'] == 1 && isset($options['sorts'])) {
    $sort_keys = array();
    foreach ($options['sorts'] as $sort_item => $label) {
      if (empty($label)) {
        unset($options['sorts'][$sort_item]);
        continue;
      }
      $sort_keys[$sort_item] = $label;
    }
  }
  if (is_array($vars['view']->result)) {
    mixitup_views_set_nodes_count(count($vars['view']->result));
  }

  // Populates result array with tids info.
  foreach ($vars['view']->result as $id => $result) {
    $vars['view']->result[$id]->classes = mixitup_views_get_rows_classes($result->nid);
    if (!empty($sort_keys)) {
      $sorts = array();
      foreach ($result as $id_field => $val) {
        if (isset($sort_keys[$id_field])) {
          $sorts[] = 'data-' . $id_field . '="' . $val . '"';
        }
      }
      $vars['view']->result[$id]->sorts = implode(' ', $sorts);
    }
  }
  $filters = drupal_get_form('mixitup_views_filters_form', $options);
  $vars['filters'] = drupal_render($filters);

  // Display content in a Mixitup layout.
  $container = '.view-' . drupal_clean_css_identifier($view->name) . '.view-display-id-' . $view->current_display . ' .view-content';
  mixitup_views_apply($container, $options);
}