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104 lines
3.9 KiB
PHP
104 lines
3.9 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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* Action for adding a question page. Prints an HTML form.
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*
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* @package lesson
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* @copyright 2009 Sam Hemelryk
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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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require_once("../../config.php");
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require_once($CFG->dirroot.'/mod/lesson/locallib.php');
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require_once('editpage_form.php');
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// first get the preceeding page
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$pageid = required_param('pageid', PARAM_INT);
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$id = required_param('id', PARAM_INT); // Course Module ID
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$qtype = optional_param('qtype', 0, PARAM_INT);
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$edit = optional_param('edit', false, PARAM_BOOL);
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try {
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$cm = get_coursemodule_from_id('lesson', $id, 0, false, MUST_EXIST);;
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$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
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$lesson = new lesson($DB->get_record('lesson', array('id' => $cm->instance), '*', MUST_EXIST));
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} catch (Exception $e) {
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print_error('invalidcoursemodule');
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}
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require_login($course, false, $cm);
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$context = get_context_instance(CONTEXT_MODULE, $cm->id);
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require_capability('mod/lesson:edit', $context);
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$PAGE->set_url('/mod/lesson/editpage.php', array('pageid'=>$pageid, 'id'=>$id, 'qtype'=>$qtype));
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if ($edit) {
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$editpage = lesson_page::load($pageid, $lesson);
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$qtype = $editpage->qtype;
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$edit = true;
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} else {
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$edit = false;
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}
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$jumpto = lesson_page::get_jumptooptions($pageid, $lesson);
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$manager = lesson_page_type_manager::get($lesson);
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$mform = $manager->get_page_form($qtype, array('editoroptions'=>null, 'jumpto'=>$jumpto, 'lesson'=>$lesson, 'edit'=>$edit, 'maxbytes'=>$PAGE->course->maxbytes));
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if ($edit) {
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$properties = $editpage->properties();
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$properties->pageid = $editpage->id;
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$properties->id = $cm->id;
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$mform->set_data($properties, $context, $editpage->id);
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$PAGE->navbar->add(get_string('edit'), new moodle_url('/mod/lesson/edit.php', array('id'=>$id)));
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$PAGE->navbar->add(get_string('editingquestionpage', 'lesson', get_string($mform->qtypestring, 'lesson')));
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} else {
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// Give the page type being created a chance to override the creation process
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// this is used by endofbranch, cluster, and endofcluster to skip the creation form.
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// IT SHOULD ALWAYS CALL require_sesskey();
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$mform->construction_override($pageid, $lesson);
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$defaultpage = new stdClass;
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$defaultpage->id = $cm->id;
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$defaultpage->pageid = $pageid;
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$defaultpage->qtype = $qtype;
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$defaultpage->contentsformat = FORMAT_HTML;
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$mform->set_data($defaultpage);
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$PAGE->navbar->add(get_string('addanewpage', 'lesson'), $PAGE->url);
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if ($qtype !== 'unknown') {
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$PAGE->navbar->add(get_string($mform->qtypestring, 'lesson'));
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}
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}
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if ($data = $mform->get_data()) {
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require_sesskey();
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if ($edit) {
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$data->lessonid = $data->id;
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$data->id = $data->pageid;
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unset($data->pageid);
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unset($data->edit);
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$editpage->update($data, $context, $PAGE->course->maxbytes);
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} else {
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$editpage = lesson_page::create($data, $lesson, $context, $PAGE->course->maxbytes);
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}
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redirect(new moodle_url('/mod/lesson/edit.php', array('id'=>$cm->id)));
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}
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$lessonoutput = $PAGE->get_renderer('mod_lesson');
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echo $lessonoutput->header($lesson, $cm);
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$mform->display();
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echo $lessonoutput->footer(); |