32 lines
1 KiB
PHP
32 lines
1 KiB
PHP
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<?php declare(strict_types = 1);
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namespace MailPoet\Automation\Engine\Validation\AutomationRules;
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if (!defined('ABSPATH')) exit;
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use MailPoet\Automation\Engine\Data\Automation;
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use MailPoet\Automation\Engine\Exceptions;
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use MailPoet\Automation\Engine\Validation\AutomationGraph\AutomationNode;
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use MailPoet\Automation\Engine\Validation\AutomationGraph\AutomationNodeVisitor;
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class NoDuplicateEdgesRule implements AutomationNodeVisitor {
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public const RULE_ID = 'no-duplicate-edges';
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public function initialize(Automation $automation): void {
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}
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public function visitNode(Automation $automation, AutomationNode $node): void {
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$visitedNextStepIdsMap = [];
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foreach ($node->getStep()->getNextStepIds() as $nextStepId) {
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if (isset($visitedNextStepIdsMap[$nextStepId])) {
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throw Exceptions::automationStructureNotValid(__('Duplicate next step definition found', 'mailpoet'), self::RULE_ID);
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}
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$visitedNextStepIdsMap[$nextStepId] = true;
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}
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}
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public function complete(Automation $automation): void {
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}
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}
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