56 lines
1.7 KiB
PHP
56 lines
1.7 KiB
PHP
<?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\qtiItemPic\controller;
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use oat\qtiItemPic\model\PicModel;
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use oat\taoQtiItem\model\portableElement\exception\PortableElementException;
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use oat\taoQtiItem\model\portableElement\storage\PortableElementRegistry;
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use \tao_actions_CommonModule;
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class PicLoader extends tao_actions_CommonModule
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{
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/** @var PortableElementRegistry */
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protected $registry;
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/**
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* Load latest PCI runtimes
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*/
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public function load()
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{
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try {
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$this->returnJson($this->getPicRegistry()->getLatestRuntimes());
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} catch (PortableElementException $e) {
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$this->returnJson($e->getMessage(), 500);
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}
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}
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/**
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* @return PortableElementRegistry
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*/
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protected function getPicRegistry()
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{
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if (! $this->registry) {
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$this->registry = (new PicModel())->getRegistry();
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}
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return $this->registry;
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}
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}
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