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<?php |
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/* |
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* This file is part of NodalFlow. |
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* (c) Fabrice de Stefanis / https://github.com/fab2s/NodalFlow |
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* This source file is licensed under the MIT license which you will |
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* find in the LICENSE file or at https://opensource.org/licenses/MIT |
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*/ |
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namespace fab2s\NodalFlow\Events; |
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use fab2s\NodalFlow\Callbacks\CallbackInterface; |
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use fab2s\NodalFlow\NodalFlow; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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/** |
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* Class CallbackWrapper |
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*/ |
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class CallbackWrapper implements EventSubscriberInterface |
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{ |
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/** |
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* The registered Callback class |
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* |
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* @var CallbackInterface |
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*/ |
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protected $callBack; |
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/** |
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* CallbackWrapper constructor. |
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* |
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* @param CallbackInterface $callBack |
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*/ |
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public function __construct(CallbackInterface $callBack) |
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{ |
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$this->callBack = $callBack; |
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} |
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/** |
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* @return array |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return [ |
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FlowEvent::FLOW_START => ['start', 0], |
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FlowEvent::FLOW_PROGRESS => ['progress', 0], |
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FlowEvent::FLOW_SUCCESS => ['success', 0], |
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FlowEvent::FLOW_FAIL => ['fail', 0], |
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]; |
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} |
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/** |
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* Triggered when a Flow starts |
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* |
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* @param FlowEventInterface $event |
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*/ |
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public function start(FlowEventInterface $event) |
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{ |
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$this->callBack->start($event->getFlow()); |
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} |
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/** |
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* Triggered when a Flow progresses, |
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* eg exec once or generates once |
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* |
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* @param FlowEventInterface $event |
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*/ |
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public function progress(FlowEventInterface $event) |
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{ |
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$this->callBack->progress($event->getFlow(), $event->getNode()); |
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} |
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/** |
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* Triggered when a Flow completes without exceptions |
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* |
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* @param FlowEventInterface $event |
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*/ |
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public function success(FlowEventInterface $event) |
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{ |
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$this->callBack->success($event->getFlow()); |
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} |
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/** |
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* Triggered when a Flow fails |
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* |
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* @param FlowEventInterface $event |
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*/ |
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public function fail(FlowEventInterface $event) |
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{ |
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$this->callBack->fail($event->getFlow()); |
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} |
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} |
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fab2s /
NodalFlow
