44 lines
1.3 KiB
PHP
44 lines
1.3 KiB
PHP
<?php declare(strict_types = 1);
|
|
|
|
namespace MailPoet\Automation\Engine\Validation\AutomationRules;
|
|
|
|
if (!defined('ABSPATH')) exit;
|
|
|
|
|
|
use MailPoet\Automation\Engine\Data\Automation;
|
|
use MailPoet\Automation\Engine\Data\Step;
|
|
use MailPoet\Automation\Engine\Exceptions;
|
|
use MailPoet\Automation\Engine\Validation\AutomationGraph\AutomationNode;
|
|
use MailPoet\Automation\Engine\Validation\AutomationGraph\AutomationNodeVisitor;
|
|
|
|
class TriggersUnderRootRule implements AutomationNodeVisitor {
|
|
public const RULE_ID = 'triggers-under-root';
|
|
|
|
/** @var array<string, Step> $triggersMap */
|
|
private $triggersMap = [];
|
|
|
|
public function initialize(Automation $automation): void {
|
|
$this->triggersMap = [];
|
|
foreach ($automation->getSteps() as $step) {
|
|
if ($step->getType() === 'trigger') {
|
|
$this->triggersMap[$step->getId()] = $step;
|
|
}
|
|
}
|
|
}
|
|
|
|
public function visitNode(Automation $automation, AutomationNode $node): void {
|
|
$step = $node->getStep();
|
|
if ($step->getType() === Step::TYPE_ROOT) {
|
|
return;
|
|
}
|
|
|
|
foreach ($step->getNextStepIds() as $nextStepId) {
|
|
if (isset($this->triggersMap[$nextStepId])) {
|
|
throw Exceptions::automationStructureNotValid(__('Trigger must be a direct descendant of automation root', 'mailpoet'), self::RULE_ID);
|
|
}
|
|
}
|
|
}
|
|
|
|
public function complete(Automation $automation): void {
|
|
}
|
|
}
|