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<?php |
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/** |
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* Nexcess.net Turpentine Extension for Magento |
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* Copyright (C) 2012 Nexcess.net L.L.C. |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License along |
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* with this program; if not, write to the Free Software Foundation, Inc., |
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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*/ |
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class Nexcessnet_Turpentine_Model_Session extends Mage_Core_Model_Session_Abstract { |
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protected $_namespace = 'turpentine'; |
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public function __construct($data = array()) { |
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$sessionName = isset($data['name']) ? $data['name'] : null; |
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$this->init($this->_namespace, $sessionName); |
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Mage::dispatchEvent( |
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sprintf('%s_session_init', $this->_namespace), |
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array(sprintf('%s_session', $this->_namespace) => $this) ); |
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} |
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/** |
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* Save the messages for a given block to the session |
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* |
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* @param string $blockName |
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* @param array $messages |
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* @return null |
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*/ |
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public function saveMessages($blockName, $messages) { |
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$allMessages = $this->getMessages(); |
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$allMessages[$blockName] = array_merge( |
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$this->loadMessages($blockName), $messages ); |
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$this->setMessages($allMessages); |
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} |
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/** |
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* Retrieve the messages for a given messages block |
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* |
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* @param string $blockName |
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* @return array |
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*/ |
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public function loadMessages($blockName) { |
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$messages = $this->getMessages(); |
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if (is_array(@$messages[$blockName])) { |
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return $messages[$blockName]; |
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} else { |
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return array(); |
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} |
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} |
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/** |
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* Clear the messages stored for a block |
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* |
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* @param string $blockName |
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* @return null |
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*/ |
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public function clearMessages($blockName) { |
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$messages = $this->getMessages(); |
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unset($messages[$blockName]); |
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$this->setMessages($messages); |
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} |
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/** |
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* Retrieve the stored messages |
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* |
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* @return array |
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*/ |
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public function getMessages($clear = false) { |
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$messages = $this->getData('messages'); |
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if ( ! is_array($messages)) { |
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$messages = array(); |
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} |
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return $messages; |
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} |
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/** |
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* Store messages |
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* |
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* @param array $messages |
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*/ |
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public function setMessages($messages) { |
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$this->setData('messages', $messages); |
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} |
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} |
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nexcess /
magento-turpentine
