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<?php |
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/** |
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* CakePHP(tm) : Rapid Development Framework (https://cakephp.org) |
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* Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org) |
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* |
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* Licensed under The MIT License |
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* For full copyright and license information, please see the LICENSE.txt |
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* Redistributions of files must retain the above copyright notice. |
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* |
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* @copyright Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org) |
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* @link https://cakephp.org CakePHP(tm) Project |
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* @since 1.1.7 |
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* @license https://opensource.org/licenses/mit-license.php MIT License |
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*/ |
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namespace Cake\View\Helper; |
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use Cake\View\Helper; |
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use Cake\View\View; |
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/** |
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* Session Helper. |
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* |
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* Session reading from the view. |
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* |
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* @link https://book.cakephp.org/3/en/views/helpers/session.html |
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* @deprecated 3.0.2 Use request->session() instead. |
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*/ |
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class SessionHelper extends Helper |
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{ |
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/** |
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* Constructor |
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* |
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* @param \Cake\View\View $View The View this helper is being attached to. |
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* @param array $config Configuration settings for the helper. |
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*/ |
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public function __construct(View $View, array $config = []) |
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{ |
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deprecationWarning( |
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'SessionHelper is deprecated and will be removed in 4.0.0. ' . |
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'Use request->session() instead.' |
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); |
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parent::__construct($View, $config); |
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} |
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/** |
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* Reads a session value for a key or returns values for all keys. |
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* |
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* In your view: |
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* ``` |
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* $this->Session->read('Controller.sessKey'); |
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* ``` |
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* Calling the method without a param will return all session vars |
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* |
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* @param string|null $name The name of the session key you want to read |
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* @return mixed Values from the session vars |
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*/ |
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public function read($name = null) |
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{ |
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return $this->_View->getRequest()->getSession()->read($name); |
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} |
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/** |
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* Checks if a session key has been set. |
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* |
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* In your view: |
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* ``` |
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* $this->Session->check('Controller.sessKey'); |
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* ``` |
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* |
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* @param string $name Session key to check. |
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* @return bool |
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*/ |
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public function check($name) |
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{ |
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return $this->_View->getRequest()->getSession()->check($name); |
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} |
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/** |
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* Event listeners. |
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* |
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* @return array |
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*/ |
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public function implementedEvents() |
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{ |
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return []; |
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} |
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} |
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cakephp /
cakephp
