96 lines
2.4 KiB
PHP
96 lines
2.4 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) 2016 (original work) Open Assessment Technologies SA;
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*
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*/
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namespace oat\taoQtiItem\model\style;
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use oat\oatbox\AbstractRegistry;
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use \common_ext_ExtensionsManager;
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use \common_Logger;
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/**
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*
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* Registry to store available style classes
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*
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* @author Sam, sam@taotesting.com
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*/
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class StyleRegistry extends AbstractRegistry
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{
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/**
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* @see \oat\oatbox\AbstractRegistry::getConfigId()
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*/
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protected function getConfigId()
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{
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return 'style_class_registry';
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}
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/**
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* @see \oat\oatbox\AbstractRegistry::getExtension()
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*/
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protected function getExtension()
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{
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return common_ext_ExtensionsManager::singleton()->getExtensionById('taoQtiItem');
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}
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/**
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* Get all styles available from the registry
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*
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* @return array
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*/
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public function getAllStyles()
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{
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$styles = [];
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foreach (self::getRegistry()->getMap() as $id => $styleData) {
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$styles[$id] = $styleData;
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}
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return $styles;
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}
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/**
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* Check if the array contains sufficient style data
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*
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* @param array $data
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* @return boolean
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*/
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public function isValidStyleData($data)
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{
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return isset($data['label']) && !empty($data['label']);
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}
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/**
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* Register a style
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*
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* @param string $id
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* @param array $styleData
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*/
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public function register($id, $styleData)
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{
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if (self::getRegistry()->isRegistered($id)) {
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common_Logger::w('Style already registered');
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}
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if ($this->isValidStyleData($styleData)) {
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self::getRegistry()->set($id, $styleData);
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} else {
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common_Logger::w('Invalid style data format');
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}
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}
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}
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