function template_preprocess_views_photo_grid_style in Views Photo Grid 8

Same name and namespace in other branches

1. 7 views_photo_grid.module \template_preprocess_views_photo_grid_style()

Preprocesses variables for the photo grid template.

File

./views_photo_grid.module, line 11

Module file for the Views Photo Grid module.

Code

function template_preprocess_views_photo_grid_style(&$vars) {
  $view = $vars['view'];
  $handler = $view->style_plugin;
  $image_field = $handler
    ->get_image_field_name();
  if (!$image_field) {
    return;
  }
  $vars['items'] = array();
  foreach ($view->result as $key => $row) {
    $vars['items'][] = $handler
      ->getField($key, $image_field);
  }
  $vars['#attached']['drupalSettings']['viewsPhotoGrid']['gridPadding'] = $handler->options['grid_padding'];
  $vars['#attached']['library'][] = 'views_photo_grid/views_photo_grid';
}