diff --git a/src/Symfony/Component/Workflow/Tests/WorkflowTest.php b/src/Symfony/Component/Workflow/Tests/WorkflowTest.php index 8e112df60dce5..543398a2274a3 100644 --- a/src/Symfony/Component/Workflow/Tests/WorkflowTest.php +++ b/src/Symfony/Component/Workflow/Tests/WorkflowTest.php @@ -14,6 +14,7 @@ use PHPUnit\Framework\TestCase; use Symfony\Component\EventDispatcher\EventDispatcher; use Symfony\Component\Workflow\Definition; +use Symfony\Component\Workflow\Event\EnteredEvent; use Symfony\Component\Workflow\Event\Event; use Symfony\Component\Workflow\Event\GuardEvent; use Symfony\Component\Workflow\Event\TransitionEvent; @@ -685,6 +686,44 @@ public function testEventDefaultInitialContext() $workflow->apply($subject, 't1'); } + public function testEventWhenAlreadyInThisPlace() + { + // ┌──────┐ ┌──────────────────────┐ ┌───┐ ┌─────────────┐ ┌───┐ + // │ init │ ──▶ │ from_init_to_a_and_b │ ──▶ │ B │ ──▶ │ from_b_to_c │ ──▶ │ C │ + // └──────┘ └──────────────────────┘ └───┘ └─────────────┘ └───┘ + // │ + // │ + // ▼ + // ┌───────────────────────────────┐ + // │ A │ + // └───────────────────────────────┘ + $definition = new Definition( + ['init', 'A', 'B', 'C'], + [ + new Transition('from_init_to_a_and_b', 'init', ['A', 'B']), + new Transition('from_b_to_c', 'B', 'C'), + ], + ); + + $subject = new Subject(); + $dispatcher = new EventDispatcher(); + $name = 'workflow_name'; + $workflow = new Workflow($definition, new MethodMarkingStore(), $dispatcher, $name); + + $calls = []; + $listener = function (Event $event) use (&$calls) { + $calls[] = $event; + }; + $dispatcher->addListener("workflow.$name.entered.A", $listener); + + $workflow->apply($subject, 'from_init_to_a_and_b'); + $workflow->apply($subject, 'from_b_to_c'); + + $this->assertCount(1, $calls); + $this->assertInstanceOf(EnteredEvent::class, $calls[0]); + $this->assertSame('from_init_to_a_and_b', $calls[0]->getTransition()->getName()); + } + public function testMarkingStateOnApplyWithEventDispatcher() { $definition = new Definition(range('a', 'f'), [new Transition('t', range('a', 'c'), range('d', 'f'))]); diff --git a/src/Symfony/Component/Workflow/Workflow.php b/src/Symfony/Component/Workflow/Workflow.php index 1bad55e358411..818fbc2f7b5c9 100644 --- a/src/Symfony/Component/Workflow/Workflow.php +++ b/src/Symfony/Component/Workflow/Workflow.php @@ -391,7 +391,13 @@ private function entered(object $subject, ?Transition $transition, Marking $mark $this->dispatcher->dispatch($event, WorkflowEvents::ENTERED); $this->dispatcher->dispatch($event, sprintf('workflow.%s.entered', $this->name)); - foreach ($marking->getPlaces() as $placeName => $nbToken) { + $placeNames = []; + if ($transition) { + $placeNames = $transition->getTos(); + } elseif ($this->definition->getInitialPlaces()) { + $placeNames = $this->definition->getInitialPlaces(); + } + foreach ($placeNames as $placeName) { $this->dispatcher->dispatch($event, sprintf('workflow.%s.entered.%s', $this->name, $placeName)); } }
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