67 lines
1.6 KiB
PHP
67 lines
1.6 KiB
PHP
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<?php
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namespace Symfony\Bundle\TwigBundle;
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use Symfony\Component\DependencyInjection\ContainerInterface;
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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.potencier@symfony-project.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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/**
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* AppVariables is the entry point for Symfony global variables in Twig templates.
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*
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* @author Fabien Potencier <fabien.potencier@symfony-project.com>
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*/
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class GlobalVariables
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{
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protected $container;
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// act as a cache to avoid calling the getters more than once
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// request related variables cannot be cached as we can have sub-requests
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public $security;
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public $user;
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public function __construct(ContainerInterface $container)
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{
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$this->container = $container;
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}
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public function getSecurity()
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{
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if ($this->container->has('security.context')) {
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$this->security = $this->container->get('security.context');
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}
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return $this->security;
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}
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public function getUser()
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{
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if ($security = $this->getSecurity() && $user = $security->getUser()) {
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$this->user = $user;
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}
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return $this->user;
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}
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public function getRequest()
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{
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if ($this->container->has('request') && $request = $this->container->get('request')) {
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return $request;
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}
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}
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public function getSession()
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{
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if ($request = $this->getRequest()) {
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return $request->getSession();
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}
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}
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}
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