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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle 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 Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Defines the renderer the information item behaviour.
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*
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* @package qbehaviour_informationitem
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* @copyright 2009 The Open University
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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defined('MOODLE_INTERNAL') || die();
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/**
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* Renderer for outputting parts of a question belonging to the information
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* item behaviour.
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*
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* @copyright 2009 The Open University
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class qbehaviour_informationitem_renderer extends qbehaviour_renderer {
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public function controls(question_attempt $qa, question_display_options $options) {
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if ($options->readonly || $qa->get_state() != question_state::$todo) {
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return '';
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}
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// Hidden input to move the question into the complete state.
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return html_writer::empty_tag('input', array(
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'type' => 'hidden',
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'name' => $qa->get_behaviour_field_name('seen'),
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'value' => 1,
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));
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}
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}
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