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<?php |
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/** |
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* @link https://github.com/old-town/old-town-workflow |
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* @author Malofeykin Andrey <[email protected]> |
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*/ |
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namespace OldTown\Workflow\Engine; |
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use OldTown\PropertySet\PropertySetInterface; |
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use OldTown\Workflow\Exception\InternalWorkflowException; |
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use OldTown\Workflow\Exception\WorkflowException; |
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use OldTown\Workflow\Loader\FunctionDescriptor; |
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use OldTown\Workflow\TransientVars\TransientVarsInterface; |
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/** |
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* Class Functions |
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* |
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* @package OldTown\Workflow\Engine |
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*/ |
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class Functions extends AbstractEngine implements FunctionsInterface |
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{ |
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/** |
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* @param FunctionDescriptor $function |
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* @param TransientVarsInterface $transientVars |
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* @param PropertySetInterface $ps |
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* |
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* @throws WorkflowException |
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* @throws InternalWorkflowException |
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*/ |
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public function executeFunction(FunctionDescriptor $function, TransientVarsInterface $transientVars, PropertySetInterface $ps) |
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{ |
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if (null !== $function) { |
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$type = $function->getType(); |
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$argsOriginal = $function->getArgs(); |
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$workflowManager = $this->getWorkflowManager(); |
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$args = $workflowManager->getEngineManager()->getArgsEngine()->prepareArgs($argsOriginal, $transientVars, $ps); |
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$provider = $workflowManager->getResolver()->getFunction($type, $args); |
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if (null === $provider) { |
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$workflowManager->getContext()->setRollbackOnly(); |
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$errMsg = 'Не загружен провайдер для функции'; |
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throw new WorkflowException($errMsg); |
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} |
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try { |
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$provider->execute($transientVars, $args, $ps); |
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} catch (WorkflowException $e) { |
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$workflowManager->getContext()->setRollbackOnly(); |
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/** @var WorkflowException $e*/ |
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throw $e; |
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} |
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} |
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} |
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} |
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old-town /
old-town-workflow
