mirror of
https://github.com/moodle/moodle.git
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84 lines
2.8 KiB
PHP
84 lines
2.8 KiB
PHP
<?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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* Chapter edit form
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*
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* @package mod_book
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* @copyright 2004-2010 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($CFG->libdir.'/formslib.php');
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class book_chapter_edit_form extends moodleform {
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function definition() {
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global $CFG;
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$chapter = $this->_customdata['chapter'];
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$options = $this->_customdata['options'];
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// Disabled subchapter option when editing first node.
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$disabledmsg = null;
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if ($chapter->pagenum == 1) {
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$disabledmsg = get_string('subchapternotice', 'book');
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}
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$mform = $this->_form;
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if (!empty($chapter->id)) {
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$mform->addElement('header', 'general', get_string('editingchapter', 'mod_book'));
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} else {
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$mform->addElement('header', 'general', get_string('addafter', 'mod_book'));
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}
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$mform->addElement('text', 'title', get_string('chaptertitle', 'mod_book'), array('size'=>'30'));
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$mform->setType('title', PARAM_RAW);
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$mform->addRule('title', null, 'required', null, 'client');
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$mform->addElement('advcheckbox', 'subchapter', get_string('subchapter', 'mod_book'), $disabledmsg);
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$mform->addElement('editor', 'content_editor', get_string('content', 'mod_book'), null, $options);
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$mform->setType('content_editor', PARAM_RAW);
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$mform->addRule('content_editor', get_string('required'), 'required', null, 'client');
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$mform->addElement('hidden', 'id');
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$mform->setType('id', PARAM_INT);
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$mform->addElement('hidden', 'cmid');
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$mform->setType('cmid', PARAM_INT);
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$mform->addElement('hidden', 'pagenum');
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$mform->setType('pagenum', PARAM_INT);
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$this->add_action_buttons(true);
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// set the defaults
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$this->set_data($chapter);
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}
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function definition_after_data(){
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$mform = $this->_form;
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$pagenum = $mform->getElement('pagenum');
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if ($pagenum->getValue() == 1) {
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$mform->hardFreeze('subchapter');
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}
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}
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}
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