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<?php |
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/** |
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* This file is part of the PPI Framework. |
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* |
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* @copyright Copyright (c) 2011-2016 Paul Dragoonis <[email protected]> |
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* @license http://opensource.org/licenses/mit-license.php MIT |
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* |
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* @link http://www.ppi.io |
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*/ |
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namespace PPI\Framework\View\Helper; |
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use Symfony\Component\HttpFoundation\Session\SessionInterface; |
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use Symfony\Component\Templating\Helper\Helper; |
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/** |
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* SessionHelper provides read-only access to the session attributes. |
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* |
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* @author Fabien Potencier <[email protected]> |
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* @author Paul Dragoonis <[email protected]> |
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*/ |
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class SessionHelper extends Helper |
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{ |
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/** |
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* @todo Add inline documentation. |
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* |
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* @var SessionInterface |
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*/ |
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protected $session; |
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/** |
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* Constructor. |
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* |
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* @param SessionInterface $session |
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*/ |
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public function __construct(SessionInterface $session) |
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{ |
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$this->session = $session; |
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} |
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/** |
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* Returns an attribute. |
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* |
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* @param string $name The attribute name |
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* @param mixed $default The default value |
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* |
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* @return mixed |
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*/ |
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public function get($name, $default = null) |
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{ |
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return $this->session->get($name, $default); |
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} |
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/** |
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* @todo Add inline documentation. |
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* |
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* @param type $name |
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* @param array $default |
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* |
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* @return type |
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*/ |
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public function getFlash($name, array $default = array()) |
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{ |
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return $this->session->getFlashBag()->get($name, $default); |
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} |
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/** |
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* @todo Add inline documentation. |
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* |
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* @return type |
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*/ |
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public function getFlashes() |
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{ |
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return $this->session->getFlashBag()->all(); |
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} |
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/** |
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* @todo Add inline documentation. |
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* |
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* @param type $name |
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* |
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* @return type |
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*/ |
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public function hasFlash($name) |
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{ |
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return $this->session->getFlashBag()->has($name); |
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} |
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/** |
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* @todo Add inline documentation. |
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* |
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* @return type |
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*/ |
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public function hasFlashes() |
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{ |
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return count($this->session->getFlashBag()->peekAll()) > 0; |
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} |
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/** |
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* @todo Add inline documentation. |
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* |
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* @return string |
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*/ |
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public function getName() |
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{ |
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return 'session'; |
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} |
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} |
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ppi /
framework
