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<?php |
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namespace Faulancer\Event; |
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use Faulancer\Service\Config; |
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use Faulancer\ServiceLocator\ServiceLocator; |
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/** |
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* Class Observer |
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* @package Faulancer\Event |
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* @author Florian Knapp <[email protected]> |
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*/ |
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class Observer |
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{ |
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/** @var self */ |
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protected static $instance; |
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/** @var AbstractListener[] */ |
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protected static $listener = []; |
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/** @var bool */ |
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protected static $missingConfig = false; |
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/** |
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* Observer constructor (private). |
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*/ |
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private function __construct() {} |
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/** |
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* Yeah... singleton... i know |
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* |
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* @return self |
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*/ |
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public static function instance() |
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{ |
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if (!self::$instance) { |
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/** @var Config $config */ |
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$config = ServiceLocator::instance()->get(Config::class); |
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self::$listener = $config->get('eventListener'); |
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self::$instance = new self(); |
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if (!self::$listener) { |
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self::$missingConfig = true; |
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} |
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} |
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return self::$instance; |
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} |
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/** |
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* Trigger listeners if registered for the type |
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* |
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* @param AbstractEvent $event |
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* |
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* @return bool |
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*/ |
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public function trigger(AbstractEvent $event) |
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{ |
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if (self::$missingConfig) { |
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return false; |
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} |
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foreach (self::$listener as $typeName => $listenerList) { |
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/** @var AbstractListener[] $listenerList */ |
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foreach ($listenerList as $listener) { |
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if ($typeName === $event::NAME) { |
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if (!class_exists($listener)) { |
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continue; |
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} |
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/** @var AbstractListener $listener */ |
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$listener = new $listener(); |
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$listener->create(); |
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$callback = $listener->getCallback(); |
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$callback->execute($event); |
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} |
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} |
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} |
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return true; |
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} |
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} |
FloKnapp /
faulancer
Loading history...
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..