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<?php |
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namespace Agavi\Model; |
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// +---------------------------------------------------------------------------+ |
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// | This file is part of the Agavi package. | |
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// | Copyright (c) 2005-2011 the Agavi Project. | |
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// | Based on the Mojavi3 MVC Framework, Copyright (c) 2003-2005 Sean Kerr. | |
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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. You can also view the | |
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// | LICENSE file online at http://www.agavi.org/LICENSE.txt | |
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// | vi: set noexpandtab: | |
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// | Local Variables: | |
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// | indent-tabs-mode: t | |
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// | End: | |
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// +---------------------------------------------------------------------------+ |
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use Agavi\Core\Context; |
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/** |
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* Model provides a convention for separating business logic from |
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* application logic. When using a model you're providing a globally accessible |
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* API for other modules to access, which will boost interoperability among |
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* modules in your web application. |
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* |
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* @package agavi |
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* @subpackage model |
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* |
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* @author Sean Kerr <[email protected]> |
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* @author David Zülke <[email protected]> |
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* @copyright Authors |
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* @copyright The Agavi Project |
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* |
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* @since 0.9.0 |
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* |
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* @version $Id$ |
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*/ |
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abstract class Model implements ModelInterface |
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{ |
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/** |
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* @var Context A Context instance. |
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*/ |
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protected $context = null; |
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/** |
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* @var string The context name |
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*/ |
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protected $_contextName = null; |
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/** |
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* Retrieve the current application context. |
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* |
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* @return Context The current Context instance. |
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* |
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* @author Sean Kerr <[email protected]> |
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* @since 0.9.0 |
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*/ |
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final public function getContext() |
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{ |
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return $this->context; |
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} |
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/** |
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* Initialize this model. |
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* |
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* @param Context $context The current application context. |
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* |
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* @author Sean Kerr <[email protected]> |
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* @since 0.9.0 |
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*/ |
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public function initialize(Context $context, array $parameters = array()) |
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{ |
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$this->context = $context; |
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} |
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/** |
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* Pre-serialization callback. |
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* |
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* Will set the name of the context and exclude the instance from serializing. |
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* |
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* @author David Zülke <[email protected]> |
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* @since 0.11.0 |
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*/ |
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public function __sleep() |
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{ |
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$this->_contextName = $this->context->getName(); |
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$arr = get_object_vars($this); |
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unset($arr['context']); |
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return array_keys($arr); |
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} |
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/** |
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* Post-unserialization callback. |
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* |
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* Will restore the context based on the names set by __sleep. |
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* |
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* @author David Zülke <[email protected]> |
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* @since 0.11.0 |
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*/ |
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public function __wakeup() |
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{ |
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$this->context = Context::getInstance($this->_contextName); |
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unset($this->_contextName); |
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} |
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} |
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horros /
agavi2
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.