public function UltimateCronBackgroundProcessLegacyLauncher::numberOfProcessesRunning in Ultimate Cron 7.2

Get the number of cron background processes currently running.

1 call to UltimateCronBackgroundProcessLegacyLauncher::numberOfProcessesRunning()

UltimateCronBackgroundProcessLegacyLauncher::launchJobs in plugins/ultimate_cron/launcher/background_process_legacy.class.php

Launch manager.

File

plugins/ultimate_cron/launcher/background_process_legacy.class.php, line 688

Background Process 1.x launcher for Ultimate Cron.

Class

UltimateCronBackgroundProcessLegacyLauncher

Ultimate Cron launcher plugin class.

Code

public function numberOfProcessesRunning() {
  $query = db_select('background_process', 'bp')
    ->condition('bp.handle', db_like('uc-') . '%', 'LIKE');
  $query
    ->addExpression('COUNT(1)', 'processes');
  $result = $query
    ->execute()
    ->fetchField();
  return $result ? $result : 0;
}