function heatbeat_unlike_flag_tokens in Heartbeat 8

Implements hook_tokens().

File

modules/heartbeat_unlike/heartbeat_unlike.tokens.inc, line 38

Token for heatbeat_unlike_flag.

Code

function heatbeat_unlike_flag_tokens($type, $tokens, array $data, array $options, BubbleableMetadata $bubbleable_metadata) {
  $replacements = array();
  if ($type == 'flagcount') {
    foreach ($tokens as $name => $original) {

      // Find the desired token by name
      switch ($name) {
        case 'count':
          if (isset($data['flag_id']) && isset($data['entity_id'])) {

            // Query the db for the count associated with this entity.
            $query = \Drupal::database()
              ->select('flag_counts', 'fc');
            $query
              ->fields('fc', [
              'count',
            ]);
            $query
              ->condition('fc.flag_id', $data['flag_id']);
            $query
              ->condition('fc.entity_id', $data['entity_id']);
            $count_db = $query
              ->execute()
              ->fetchAssoc();
            if (!isset($count_db['count'])) {
              $count_db['count'] = 0;
            }
            $replacements[$original] = $count_db['count'];
          }
          break;
      }
    }
  }

  // Return the replacements.
  return $replacements;
}