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99 lines
3.8 KiB
99 lines
3.8 KiB
2 years ago
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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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* This file plays the mediafile set in lesson settings.
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*
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* If there is a way to use the resource class instead of this code, please change to do so
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*
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*
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* @package mod_lesson
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* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
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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($CFG->dirroot.'/mod/lesson/locallib.php');
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$id = required_param('id', PARAM_INT); // Course Module ID
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$printclose = optional_param('printclose', 0, PARAM_INT);
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$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), $cm);
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require_login($course, false, $cm);
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// Apply overrides.
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$lesson->update_effective_access($USER->id);
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$context = $lesson->context;
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$canmanage = $lesson->can_manage();
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$url = new moodle_url('/mod/lesson/mediafile.php', array('id'=>$id));
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if ($printclose !== '') {
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$url->param('printclose', $printclose);
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}
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$PAGE->set_url($url);
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$PAGE->set_pagelayout('popup');
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$PAGE->set_title($course->shortname);
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$lessonoutput = $PAGE->get_renderer('mod_lesson');
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// Get the mimetype
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$mimetype = mimeinfo("type", $lesson->mediafile);
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if ($printclose) { // this is for framesets
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if ($lesson->mediaclose) {
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echo $lessonoutput->header($lesson, $cm);
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echo $OUTPUT->box('<form><div><input type="button" onclick="top.close();" value="'.get_string("closewindow").'" /></div></form>', 'lessonmediafilecontrol');
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echo $lessonoutput->footer();
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}
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exit();
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}
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// Check access restrictions.
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if ($timerestriction = $lesson->get_time_restriction_status()) { // Deadline restrictions.
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echo $lessonoutput->header($lesson, $cm, '', false, null, get_string('notavailable'));
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echo $lessonoutput->lesson_inaccessible(get_string($timerestriction->reason, 'lesson', userdate($timerestriction->time)));
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echo $lessonoutput->footer();
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exit();
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} else if ($passwordrestriction = $lesson->get_password_restriction_status(null)) { // Password protected lesson code.
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echo $lessonoutput->header($lesson, $cm, '', false, null, get_string('passwordprotectedlesson', 'lesson', format_string($lesson->name)));
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echo $lessonoutput->login_prompt($lesson, $userpassword !== '');
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echo $lessonoutput->footer();
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exit();
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} else if ($dependenciesrestriction = $lesson->get_dependencies_restriction_status()) { // Check for dependencies.
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echo $lessonoutput->header($lesson, $cm, '', false, null, get_string('completethefollowingconditions', 'lesson', format_string($lesson->name)));
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echo $lessonoutput->dependancy_errors($dependenciesrestriction->dependentlesson, $dependenciesrestriction->errors);
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echo $lessonoutput->footer();
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exit();
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}
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echo $lessonoutput->header($lesson, $cm);
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// print the embedded media html code
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echo $OUTPUT->box(lesson_get_media_html($lesson, $context));
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if ($lesson->mediaclose) {
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echo '<div class="lessonmediafilecontrol">';
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echo $OUTPUT->close_window_button();
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echo '</div>';
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}
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echo $lessonoutput->footer();
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