3 // This file is part of Moodle - http://moodle.org/
5 // Moodle is free software: you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation, either version 3 of the License, or
8 // (at your option) any later version.
10 // Moodle is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with Moodle. If not, see <http://www.gnu.org/licenses/>.
20 * Essay question renderer class.
22 * @package qtype_essay
23 * @copyright 2009 The Open University
24 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
29 * Generates the output for essay questions.
31 * @copyright 2009 The Open University
32 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
34 class qtype_essay_renderer extends qtype_renderer {
35 public function formulation_and_controls(question_attempt $qa,
36 question_display_options $options) {
38 $question = $qa->get_question();
41 $inputname = $qa->get_qt_field_name('answer');
42 $response = $qa->get_last_qt_var('answer', '');
43 if (empty($options->readonly)) {
44 // the student needs to type in their answer so print out a text editor
45 $answer = print_textarea(can_use_html_editor(), 18, 65, 630, 400, $inputname, $response, 0, true);
48 // it is read only, so just format the students answer and output it
49 $formatoptions = new stdClass();
50 $formatoptions->para = false;
51 $answer = html_writer::tag('div', format_text($response, FORMAT_HTML, $formatoptions),
52 array('class' => 'answerreview'));
56 $result .= html_writer::tag('div', $question->format_questiontext($qa),
57 array('class' => 'qtext'));
59 $result .= html_writer::start_tag('div', array('class' => 'ablock clearfix'));
60 $result .= html_writer::tag('div', get_string('answer', 'question'),
61 array('class' => 'prompt'));
62 $result .= html_writer::tag('div', $answer, array('class' => 'answer'));
63 $result .= html_writer::end_tag('div');