File "NoSplitRule.php"

Full Path: /home/warrior1/public_html/wp-content/plugins/mailpoet/lib/Automation/Engine/Validation/WorkflowRules/NoSplitRule.php
File size: 861 bytes
MIME-type: text/x-php
Charset: utf-8

<?php declare(strict_types = 1);

namespace MailPoet\Automation\Engine\Validation\WorkflowRules;

if (!defined('ABSPATH')) exit;


use MailPoet\Automation\Engine\Data\Workflow;
use MailPoet\Automation\Engine\Exceptions;
use MailPoet\Automation\Engine\Validation\WorkflowGraph\WorkflowNode;
use MailPoet\Automation\Engine\Validation\WorkflowGraph\WorkflowNodeVisitor;

class NoSplitRule implements WorkflowNodeVisitor {
  public const RULE_ID = 'no-split';

  public function initialize(Workflow $workflow): void {
  }

  public function visitNode(Workflow $workflow, WorkflowNode $node): void {
    $step = $node->getStep();
    if (count($step->getNextSteps()) > 1) {
      throw Exceptions::workflowStructureNotValid(__('Path split found in workflow graph', 'mailpoet'), self::RULE_ID);
    }
  }

  public function complete(Workflow $workflow): void {
  }
}