116 lines
3.3 KiB
PHP
116 lines
3.3 KiB
PHP
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<?php
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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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
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2014 (original work) Open Assessment Technologies SA (under the project TAO-PRODUCT);
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*
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*/
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namespace oat\taoQtiItem\model;
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use common_exception_Error;
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use common_ext_ExtensionsManager;
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/**
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* Registry for custom interactions
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*
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* @author Joel Bout <joel@taotestinf.com>
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*/
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class CustomInteractionRegistry extends AbstractInteractionRegistry
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{
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/**
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* Key used to store the custom interactions in the config
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*
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* @var string
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*/
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const CONFIG_ID = 'custom_interaction';
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/**
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*
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* @author Lionel Lecaque, lionel@taotesting.com
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* @return string
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*/
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protected function getConfigId()
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{
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return self::CONFIG_ID;
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}
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/**
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*
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* @author Lionel Lecaque, lionel@taotesting.com
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* @return string
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*/
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protected function getInteractionClass()
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{
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return 'oat\taoQtiItem\model\qti\interaction\CustomInteraction';
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}
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/**
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* Register a new custom interaction
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*
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* @param string $qtiClass
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* @param string $phpClass
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* @deprecated
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* @throws common_exception_Error
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*/
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public static function register($qtiClass, $phpClass)
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{
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if (!class_exists($phpClass)) {
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throw new common_exception_Error('Custom interaction class ' . $phpClass . ' not found');
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}
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if (!is_subclass_of($phpClass, 'oat\taoQtiItem\model\qti\interaction\CustomInteraction')) {
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throw new common_exception_Error('Class ' . $phpClass . ' not a subclass of CustomInteraction');
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}
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$taoQtiItem = common_ext_ExtensionsManager::singleton()->getExtensionById('taoQtiItem');
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$map = self::getCustomInteractions();
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$map[$qtiClass] = $phpClass;
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$taoQtiItem->setConfig(self::CONFIG_ID, $map);
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}
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/**
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* Returns a list of registered custom interactions.
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*
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* With the qti classes as keys and the php classnames that
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* implementat these interactions as values
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*
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* @deprecated
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* @return array
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*/
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public static function getCustomInteractions()
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{
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$taoQtiItem = common_ext_ExtensionsManager::singleton()->getExtensionById('taoQtiItem');
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$map = $taoQtiItem->getConfig(self::CONFIG_ID);
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return is_array($map) ? $map : [];
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}
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/**
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* Get the php class that represents a custom interaction from its class attribute
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*
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* @param string $name
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* @deprecated
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* @return string
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*
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*/
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public static function getCustomInteractionByName($name)
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{
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$all = self::getCustomInteractions();
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if (isset($all[$name])) {
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return $all[$name];
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}
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return '';
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}
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}
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