42 lines
1.4 KiB
PHP
42 lines
1.4 KiB
PHP
<?php declare(strict_types = 1);
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namespace MailPoet\Automation\Engine\Validation\AutomationRules;
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use MailPoet\Automation\Engine\Data\Automation;
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use MailPoet\Automation\Engine\Data\Step;
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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 TriggerNeedsToBeFollowedByActionRule implements AutomationNodeVisitor {
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public const RULE_ID = 'trigger-needs-to-be-followed-by-action';
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public function initialize(Automation $automation): void {
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}
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public function visitNode(Automation $automation, AutomationNode $node): void {
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if (!$automation->needsFullValidation()) {
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return;
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}
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$step = $node->getStep();
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if ($step->getType() !== Step::TYPE_TRIGGER) {
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return;
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}
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$nextSteps = $step->getNextSteps();
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if (!count($nextSteps)) {
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throw Exceptions::automationStructureNotValid(__('A trigger needs to be followed by an action.', 'mailpoet'), self::RULE_ID);
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}
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foreach ($nextSteps as $step) {
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$step = $automation->getStep($step->getId());
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if ($step && $step->getType() === Step::TYPE_ACTION) {
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continue;
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}
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throw Exceptions::automationStructureNotValid(__('A trigger needs to be followed by an action.', 'mailpoet'), self::RULE_ID);
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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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