protected function VisitorsBlock::_showTotalVisitors in Visitors 8.2

Display total visitors count to visitors block.

1 call to VisitorsBlock::_showTotalVisitors()

VisitorsBlock::build in src/Plugin/Block/VisitorsBlock.php

Builds and returns the renderable array for this block plugin.

File

src/Plugin/Block/VisitorsBlock.php, line 51

Contains \Drupal\visitors\Plugin\Block\VisitorsBlock.

Class

VisitorsBlock

Provides a 'Visitors' block.

Namespace

Drupal\visitors\Plugin\Block

Code

protected function _showTotalVisitors() {
  if ($this->config
    ->get('show_total_visitors')) {
    $query = \Drupal::database()
      ->select('visitors');
    $query
      ->addExpression('COUNT(*)');
    $count = $query
      ->execute()
      ->fetchField() + $this->config
      ->get('start_count_total_visitors');
    $this->items[] = t('Total Visitors: %visitors', array(
      '%visitors' => $count,
    ));
  }
}