function weight_preprocess_views_view_table in Weight 7.3

Same name and namespace in other branches

1. 8.3 weight.module \weight_preprocess_views_view_table()
2. 7.2 weight.module \weight_preprocess_views_view_table()

Implementes hook_preprocess_views_view_table().

File

./weight.module, line 147

Provides a weight field that allows entities to be ordered.

Code

function weight_preprocess_views_view_table(&$variables) {
  $weight_selector = FALSE;

  // Check for a weight selector field.
  foreach ($variables['view']->field as $field) {
    if (isset($field->options['weight_selector'])) {
      $weight_selector = TRUE;
      break;
    }
  }
  if ($weight_selector) {

    // Add the tabledrag attributes.
    foreach ($variables['rows'] as $key => $row) {
      $variables['row_classes'][$key][] = 'draggable';
    }
    $table_id = 'weight-table-' . $variables['id'];
    $variables['attributes_array']['id'] = $table_id;
    drupal_add_tabledrag($table_id, 'order', 'sibling', 'weight-selector');
  }
}