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112 lines
3.7 KiB
112 lines
3.7 KiB
<?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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* Book print lib
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*
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* @package booktool_print
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* @copyright 2011 Petr Skoda {@link http://skodak.org}
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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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require_once(__DIR__.'/lib.php');
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require_once($CFG->dirroot.'/mod/book/locallib.php');
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/**
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* Generate toc structure and titles
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*
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* @deprecated since Moodle 3.7
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* @param array $chapters
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* @param stdClass $book
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* @param stdClass $cm
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* @return array
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*/
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function booktool_print_get_toc($chapters, $book, $cm) {
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debugging('booktool_print_get_toc() is deprecated. Please use booktool_print renderer
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function render_print_book_toc().', DEBUG_DEVELOPER);
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$first = true;
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$titles = array();
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$context = context_module::instance($cm->id);
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$toc = ''; // Representation of toc (HTML).
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switch ($book->numbering) {
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case BOOK_NUM_NONE:
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$toc .= html_writer::start_tag('div', array('class' => 'book_toc_none'));
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break;
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case BOOK_NUM_NUMBERS:
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$toc .= html_writer::start_tag('div', array('class' => 'book_toc_numbered'));
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break;
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case BOOK_NUM_BULLETS:
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$toc .= html_writer::start_tag('div', array('class' => 'book_toc_bullets'));
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break;
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case BOOK_NUM_INDENTED:
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$toc .= html_writer::start_tag('div', array('class' => 'book_toc_indented'));
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break;
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}
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$toc .= html_writer::tag('a', '', array('name' => 'toc')); // Representation of toc (HTML).
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$toc .= html_writer::tag('h2', get_string('toc', 'mod_book'));
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$toc .= html_writer::start_tag('ul');
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foreach ($chapters as $ch) {
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if (!$ch->hidden) {
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$title = book_get_chapter_title($ch->id, $chapters, $book, $context);
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if (!$ch->subchapter) {
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if ($first) {
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$toc .= html_writer::start_tag('li');
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} else {
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$toc .= html_writer::end_tag('ul');
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$toc .= html_writer::end_tag('li');
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$toc .= html_writer::start_tag('li');
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}
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} else {
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if ($first) {
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$toc .= html_writer::start_tag('li');
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$toc .= html_writer::start_tag('ul');
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$toc .= html_writer::start_tag('li');
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} else {
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$toc .= html_writer::start_tag('li');
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}
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}
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$titles[$ch->id] = $title;
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$toc .= html_writer::link(new moodle_url('#ch'.$ch->id), $title, array('title' => s($title)));
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if (!$ch->subchapter) {
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$toc .= html_writer::start_tag('ul');
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} else {
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$toc .= html_writer::end_tag('li');
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}
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$first = false;
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}
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}
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$toc .= html_writer::end_tag('ul');
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$toc .= html_writer::end_tag('li');
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$toc .= html_writer::end_tag('ul');
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$toc .= html_writer::end_tag('div');
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$toc = str_replace('<ul></ul>', '', $toc); // Cleanup of invalid structures.
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return array($toc, $titles);
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}
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