Files
piratepoet/mailpoet/lib/Automation/Engine/Validation/AutomationRules/NoUnreachableStepsRule.php
Jan Jakes 9d55d3f134 Use "automation" instead of "workflow"
[MAILPOET-4793]
2022-11-14 12:14:35 +02:00

30 lines
1016 B
PHP

<?php declare(strict_types = 1);
namespace MailPoet\Automation\Engine\Validation\AutomationRules;
use MailPoet\Automation\Engine\Data\Automation;
use MailPoet\Automation\Engine\Exceptions;
use MailPoet\Automation\Engine\Validation\AutomationGraph\AutomationNode;
use MailPoet\Automation\Engine\Validation\AutomationGraph\AutomationNodeVisitor;
class NoUnreachableStepsRule implements AutomationNodeVisitor {
public const RULE_ID = 'no-unreachable-steps';
/** @var AutomationNode[] */
private $visitedNodes = [];
public function initialize(Automation $automation): void {
$this->visitedNodes = [];
}
public function visitNode(Automation $automation, AutomationNode $node): void {
$this->visitedNodes[] = $node;
}
public function complete(Automation $automation): void {
if (count($this->visitedNodes) !== count($automation->getSteps())) {
throw Exceptions::automationStructureNotValid(__('Unreachable steps found in automation graph', 'mailpoet'), self::RULE_ID);
}
}
}