public function ShowMore::query in Views Show More 8

Query overwrite.

Overrides SqlBase::query

File

src/Plugin/views/pager/ShowMore.php, line 273

Class

ShowMore

The plugin to handle show more pager.

Namespace

Drupal\views_show_more\Plugin\views\pager

Code

public function query() {
  parent::query();
  $others_page = $this->options['items_per_page'];
  $limit = !empty($this->options['initial']) ? $this->options['initial'] : $others_page;
  $offset = !empty($this->options['offset']) ? $this->options['offset'] : 0;
  if ($this->current_page != 0) {
    $offset = $limit + ($this->current_page - 1) * $others_page + $offset;
    $limit = $others_page;
  }
  $this->view->query
    ->setLimit($limit);
  $this->view->query
    ->setOffset($offset);
}