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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\RegisterDescriptor; |
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use OldTown\Workflow\Spi\WorkflowEntryInterface; |
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use OldTown\Workflow\TransientVars\TransientVarsInterface; |
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use Traversable; |
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use OldTown\Workflow\Exception\InvalidArgumentException; |
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use SplObjectStorage; |
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/** |
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* Class Data |
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* |
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* @package OldTown\Workflow\Engine |
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*/ |
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class Data extends AbstractEngine implements DataInterface |
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{ |
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/** |
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* @param WorkflowEntryInterface $entry |
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* @param TransientVarsInterface $transientVars |
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* @param array|Traversable|RegisterDescriptor[]|SplObjectStorage $registersStorage |
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* @param integer $actionId |
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* @param array|Traversable $currentSteps |
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* @param PropertySetInterface $ps |
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* |
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* |
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* @return TransientVarsInterface |
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* |
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* @throws InvalidArgumentException |
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* @throws WorkflowException |
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* @throws InternalWorkflowException |
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*/ |
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public function populateTransientMap(WorkflowEntryInterface $entry, TransientVarsInterface $transientVars, $registersStorage, $actionId = null, $currentSteps, PropertySetInterface $ps) |
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{ |
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$this->validateIterateData($currentSteps); |
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$workflowManager = $this->getWorkflowManager(); |
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$context = $workflowManager->getContext(); |
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$configuration = $workflowManager->getConfiguration(); |
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$engineManagers = $this->getWorkflowManager()->getEngineManager(); |
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$registers = $engineManagers->getDataEngine()->convertDataInArray($registersStorage); |
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/** @var RegisterDescriptor[] $registers */ |
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$transientVars['context'] = $context; |
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$transientVars['entry'] = $entry; |
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$transientVars['entryId'] = $entry->getId(); |
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$transientVars['store'] = $configuration->getWorkflowStore(); |
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$transientVars['configuration'] = $configuration; |
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$transientVars['descriptor'] = $configuration->getWorkflow($entry->getWorkflowName()); |
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if (null !== $actionId) { |
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$transientVars['actionId'] = $actionId; |
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} |
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$transientVars['currentSteps'] = $currentSteps; |
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foreach ($registers as $register) { |
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$args = $register->getArgs(); |
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3 |
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$type = $register->getType(); |
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try { |
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$r = $workflowManager->getResolver()->getRegister($type, $args); |
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} catch (\Exception $e) { |
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$errMsg = 'Ошибка при инициализации register'; |
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$context->setRollbackOnly(); |
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throw new WorkflowException($errMsg, $e->getCode(), $e); |
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} |
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$variableName = $register->getVariableName(); |
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try { |
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$value = $r->registerVariable($context, $entry, $args, $ps); |
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$transientVars[$variableName] = $value; |
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} catch (\Exception $e) { |
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$context->setRollbackOnly(); |
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$errMsg = sprintf( |
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'При получение значения переменной %s из registry %s произошла ошибка', |
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$variableName, |
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get_class($r) |
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); |
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throw new WorkflowException($errMsg, $e->getCode(), $e); |
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} |
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} |
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return $transientVars; |
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} |
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/** |
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* Преобразование данных в массив |
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* |
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* @param $data |
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* |
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* @return array |
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* |
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* @throws InvalidArgumentException |
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*/ |
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public function convertDataInArray($data) |
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{ |
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$result = []; |
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if ($data instanceof Traversable) { |
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foreach ($data as $k => $v) { |
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$result[$k] = $v; |
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} |
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} elseif (is_array($data)) { |
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$result = $data; |
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} else { |
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$errMsg = 'Data must be an array or an interface to implement Traversable'; |
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throw new InvalidArgumentException($errMsg); |
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} |
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return $result; |
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} |
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/** |
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* Проверка того что данные могут быть использованы в цикле |
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* |
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* @param $data |
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* |
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* @throws InvalidArgumentException |
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*/ |
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public function validateIterateData($data) |
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{ |
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if (!is_array($data) && !$data instanceof Traversable) { |
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$errMsg = 'Data not iterate'; |
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throw new InvalidArgumentException($errMsg); |
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} |
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} |
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} |
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old-town /
old-town-workflow
