42 lines
1.3 KiB
PHP
42 lines
1.3 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) 2017 (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\qti\metadata;
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use \common_report_Report;
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/**
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* MetadataValidator interface.
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*
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* @author Aleh Hutnikau <hutnikau@1pt.com>
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*
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*/
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interface MetadataValidator
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{
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/**
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* Check whether metadata values are valid
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*
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* @param array $metadataValues An array of MetadataValue objects that were previously identified to belong to a given item.
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* @return common_report_Report
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*/
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public function validate(array $metadataValues = null);
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}
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