Xes
73154ae174
Fuente: https://github.com/chamilo/chamilo-lms/releases/download/v1.11.40/chamilo-1.11.40.zip sha256: 1cf4bf2cc7bae1ef1a1eff643235db1d552f78ddf4b6dd1e2d2dac9868679439 Snapshot independiente (rama huerfana); diffable vs 1.11.38. vendor incluido.
73 lines
1.6 KiB
PHP
73 lines
1.6 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Bundle\FrameworkBundle\Templating\Helper;
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use Symfony\Component\Templating\Helper\Helper;
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use Symfony\Component\HttpFoundation\RequestStack;
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/**
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* RequestHelper provides access to the current request parameters.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class RequestHelper extends Helper
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{
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protected $requestStack;
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public function __construct(RequestStack $requestStack)
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{
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$this->requestStack = $requestStack;
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}
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/**
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* Returns a parameter from the current request object.
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*
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* @param string $key The name of the parameter
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* @param string $default A default value
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*
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* @return mixed
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*
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* @see Request::get()
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*/
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public function getParameter($key, $default = null)
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{
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return $this->getRequest()->get($key, $default);
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}
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/**
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* Returns the locale.
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*
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* @return string
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*/
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public function getLocale()
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{
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return $this->getRequest()->getLocale();
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}
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private function getRequest()
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{
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if (!$this->requestStack->getCurrentRequest()) {
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throw new \LogicException('A Request must be available.');
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}
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return $this->requestStack->getCurrentRequest();
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}
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/**
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* {@inheritdoc}
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*/
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public function getName()
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{
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return 'request';
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}
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}
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