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<?php |
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namespace Spatie\EventProjector\EventHandlers; |
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use Illuminate\Support\Collection; |
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use Spatie\EventProjector\StoredEvent; |
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final class EventHandlerCollection |
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{ |
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/** @var \Illuminate\Support\Collection */ |
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private $eventHandlers; |
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public function __construct($eventHandlers = []) |
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{ |
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$this->eventHandlers = collect(); |
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foreach ($eventHandlers as $eventHandler) { |
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$this->add($eventHandler); |
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} |
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} |
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public function add(EventHandler $eventHandler): void |
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{ |
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$this->eventHandlers[get_class($eventHandler)] = $eventHandler; |
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} |
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public function all(): Collection |
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{ |
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return $this->eventHandlers; |
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} |
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public function forEvent(StoredEvent $storedEvent): Collection |
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{ |
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return $this->eventHandlers->filter(function (EventHandler $eventHandler) use ($storedEvent) { |
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return in_array($storedEvent->event_class, $eventHandler->handles(), true); |
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}); |
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} |
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public function call(string $method) |
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{ |
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$this->eventHandlers |
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->filter(function (EventHandler $eventHandler) use ($method) { |
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return method_exists($eventHandler, $method); |
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}) |
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->each(function (EventHandler $eventHandler) use ($method) { |
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return app()->call([$eventHandler, $method]); |
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}); |
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} |
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public function remove(array $eventHandlerClassNames): void |
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{ |
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$this->eventHandlers = $this->eventHandlers |
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->reject(function (EventHandler $eventHandler) use ($eventHandlerClassNames) { |
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return in_array(get_class($eventHandler), $eventHandlerClassNames); |
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}); |
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} |
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} |
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spatie /
laravel-event-projector
