<?php declare(strict_types = 1);
namespace MailPoet\Cron\ActionScheduler\Actions;
if (!defined('ABSPATH')) exit;
use MailPoet\Cron\ActionScheduler\ActionScheduler;
use MailPoet\Cron\ActionScheduler\RemoteExecutorHandler;
use MailPoet\Cron\Triggers\WordPress;
use MailPoet\WP\Functions as WPFunctions;
class DaemonTrigger {
const NAME = 'mailpoet/cron/daemon-trigger';
const TRIGGER_RUN_INTERVAL = 120; // 2 minutes
/** @var WPFunctions */
private $wp;
/** @var WordPress */
private $wordpressTrigger;
/** @var RemoteExecutorHandler */
private $remoteExecutorHandler;
/** @var ActionScheduler */
private $actionScheduler;
public function __construct(
WPFunctions $wp,
WordPress $wordpressTrigger,
RemoteExecutorHandler $remoteExecutorHandler,
ActionScheduler $actionScheduler
) {
$this->wp = $wp;
$this->wordpressTrigger = $wordpressTrigger;
$this->remoteExecutorHandler = $remoteExecutorHandler;
$this->actionScheduler = $actionScheduler;
}
public function init() {
$this->wp->addAction(self::NAME, [$this, 'process']);
if (!$this->actionScheduler->hasScheduledAction(self::NAME)) {
$this->actionScheduler->scheduleRecurringAction($this->wp->currentTime('timestamp', true), self::TRIGGER_RUN_INTERVAL, self::NAME);
}
}
/**
* It checks if there are scheduled tasks to execute.
* In case there are tasks to do, it schedules a daemon-run action.
*/
public function process(): void {
$hasJobsToDo = $this->wordpressTrigger->checkExecutionRequirements();
if (!$hasJobsToDo) {
$this->actionScheduler->unscheduleAction(DaemonRun::NAME);
return;
}
if ($this->actionScheduler->hasScheduledAction(DaemonRun::NAME)) {
return;
}
// Schedule immediate action for execution of the daemon
$this->actionScheduler->scheduleImmediateSingleAction(DaemonRun::NAME);
$this->remoteExecutorHandler->triggerExecutor();
}
}