68 lines
1.8 KiB
PHP
68 lines
1.8 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) 2015-2020 (original work) Open Assessment Technologies SA (under the project TAO-PRODUCT);
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*
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* @author Mikhail Kamarouski, <kamarouski@1pt.com>
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*/
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namespace oat\taoItems\model\pack\encoders;
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use oat\tao\helpers\Base64;
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use oat\tao\model\media\MediaAsset;
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use tao_models_classes_FileNotFoundException;
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use oat\tao\model\media\sourceStrategy\HttpSource;
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/**
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* Class NoneEncoder
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*
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* @package oat\taoItems\model\pack\encoders
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*/
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class NoneEncoder implements Encoding
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{
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/**
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* NoneEncoder constructor.
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*/
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public function __construct()
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{
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}
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/**
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* @param mixed $data
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*
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* @throws tao_models_classes_FileNotFoundException
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*
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* @return mixed|string
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*/
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public function encode($data)
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{
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if ($data instanceof MediaAsset) {
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$mediaSource = $data->getMediaSource();
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$mediaIdentifier = $data->getMediaIdentifier();
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if ($mediaSource instanceof HttpSource || Base64::isEncodedImage($mediaIdentifier)) {
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return $mediaIdentifier;
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}
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return $mediaSource->getBaseName($mediaIdentifier);
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}
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return $data;
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}
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}
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