function Table::build_sort_post in Views (for Drupal 7) 8.3

Add our actual sort criteria

Overrides StylePluginBase::build_sort_post

File

lib/Drupal/views/Plugin/views/style/Table.php, line 100

Definition of Drupal\views\Plugin\views\style\Table.

Class

Table

Style plugin to render each item as a row in a table.

Namespace

Drupal\views\Plugin\views\style

Code

function build_sort_post() {
  $query = drupal_container()
    ->get('request')->query;
  $order = $query
    ->get('order');
  if (!isset($order)) {

    // check for a 'default' clicksort. If there isn't one, exit gracefully.
    if (empty($this->options['default'])) {
      return;
    }
    $sort = $this->options['default'];
    if (!empty($this->options['info'][$sort]['default_sort_order'])) {
      $this->order = $this->options['info'][$sort]['default_sort_order'];
    }
    else {
      $this->order = !empty($this->options['order']) ? $this->options['order'] : 'asc';
    }
  }
  else {
    $sort = $order;

    // Store the $order for later use.
    $request_sort = $query
      ->get('sort');
    $this->order = !empty($request_sort) ? strtolower($request_sort) : 'asc';
  }

  // If a sort we don't know anything about gets through, exit gracefully.
  if (empty($this->view->field[$sort])) {
    return;
  }

  // Ensure $this->order is valid.
  if ($this->order != 'asc' && $this->order != 'desc') {
    $this->order = 'asc';
  }

  // Store the $sort for later use.
  $this->active = $sort;

  // Tell the field to click sort.
  $this->view->field[$sort]
    ->click_sort($this->order);
}