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@@ -0,0 +1,56 @@
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+<?php
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+
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+namespace Opentalent\OtTemplating\ViewHelpers\Request;
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+
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+use Closure;
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+use Opentalent\OtCore\Service\OpentalentEnvService;
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+use Opentalent\OtCore\ViewHelpers\OtAbstractViewHelper;
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+use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;
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+
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+/**
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+ * Returns an opentalent environment variable from the OpentalentEnvService
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+ *
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+ * {namespace ot=Opentalent\OtTemplating\ViewHelpers}
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+ *
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+ * {ot:request.getOtEnvVar(argument: 'name')}
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+ *
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+ * @package Opentalent\OtTemplating\ViewHelpers
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+ */
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+class GetOtEnvVarViewHelper extends OtAbstractViewHelper {
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+
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+ private OpentalentEnvService $opentalentEnvService;
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+
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+ /**
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+ * @param OpentalentEnvService $opentalentEnvService
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+ */
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+ public function injectOpentalentEnvService(OpentalentEnvService $opentalentEnvService)
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+ {
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+ $this->opentalentEnvService = $opentalentEnvService;
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+ }
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+
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+ /**
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+ * -- This method is expected by Fluid --
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+ * Declares the viewhelper's parameters
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+ */
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+ public function initializeArguments()
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+ {
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+ $this->registerArgument('argument',
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+ 'string',
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+ "The argument's name",
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+ true);
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+ }
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+
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+ /**
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+ * -- This method is expected by Fluid --
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+ * Renders the content as html
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+ *
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+ * @param array $arguments
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+ * @param Closure $renderChildrenClosure
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+ * @param RenderingContextInterface $renderingContext
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+ * @return string
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+ */
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+ public function render() {
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+ $argument = $this->arguments['argument'];
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+ return $this->opentalentEnvService->get($argument);
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+ }
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+}
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