31 lines
562 B
PHP
31 lines
562 B
PHP
<?php
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namespace Framework\Twig;
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use Framework\Session\FlashService;
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class FlashExtension extends \Twig_Extension
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{
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/**
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* @var FlashService
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*/
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private $flashService;
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public function __construct(FlashService $flashService)
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{
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$this->flashService = $flashService;
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}
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public function getFunctions(): array
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{
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return [
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new \Twig_SimpleFunction('flash', [$this, 'getFlash'])
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];
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}
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public function getFlash($type): ?string
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{
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return $this->flashService->get($type);
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}
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}
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