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https://github.com/moodle/moodle.git
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107 lines
3.1 KiB
PHP
107 lines
3.1 KiB
PHP
<?php
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require_once('../config.php');
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require_once('lib.php');
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require_once('edit_form.php');
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/// retrieve parameters
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$noteid = optional_param('id', 0, PARAM_INT);
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$url = new moodle_url('/notes/edit.php');
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if ($noteid) {
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//existing note
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$url->param('id', $noteid);
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if (!$note = note_load($noteid)) {
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print_error('invalidid', 'notes');
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}
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} else {
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// adding new note
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$courseid = required_param('courseid', PARAM_INT);
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$userid = required_param('userid', PARAM_INT);
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$state = optional_param('publishstate', NOTES_STATE_PUBLIC, PARAM_ALPHA);
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$note = new stdClass();
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$note->courseid = $courseid;
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$note->userid = $userid;
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$note->publishstate = $state;
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$url->param('courseid', $courseid);
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$url->param('userid', $userid);
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if ($state !== NOTES_STATE_PUBLIC) {
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$url->param('publishstate', $state);
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}
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}
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$PAGE->set_url($url);
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/// locate course information
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if (!$course = $DB->get_record('course', array('id'=>$note->courseid))) {
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print_error('invalidcourseid');
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}
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/// locate user information
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if (!$user = $DB->get_record('user', array('id'=>$note->userid))) {
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print_error('invaliduserid');
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}
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/// require login to access notes
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require_login($course);
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/// locate context information
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$context = context_course::instance($course->id);
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require_capability('moodle/notes:manage', $context);
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if (empty($CFG->enablenotes)) {
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print_error('notesdisabled', 'notes');
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}
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/// create form
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$noteform = new note_edit_form();
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/// set defaults
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$noteform->set_data($note);
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/// if form was cancelled then return to the notes list of the note
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if ($noteform->is_cancelled()) {
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redirect($CFG->wwwroot . '/notes/index.php?course=' . $note->courseid . '&user=' . $note->userid);
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}
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/// if data was submitted and validated, then save it to database
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if ($note = $noteform->get_data()){
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if ($noteid) {
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// A noteid has been used, we don't allow editing of course or user so
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// lets unset them to be sure we never change that by accident.
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unset($note->courseid);
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unset($note->userid);
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}
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note_save($note);
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// redirect to notes list that contains this note
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redirect($CFG->wwwroot . '/notes/index.php?course=' . $note->courseid . '&user=' . $note->userid);
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}
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if ($noteid) {
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$strnotes = get_string('editnote', 'notes');
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} else {
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$strnotes = get_string('addnewnote', 'notes');
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}
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/// output HTML
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$link = null;
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if (has_capability('moodle/course:viewparticipants', $context) || has_capability('moodle/site:viewparticipants', context_system::instance())) {
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$link = new moodle_url('/user/index.php',array('id'=>$course->id));
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}
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$PAGE->navbar->add(get_string('participants'), $link);
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$PAGE->navbar->add(fullname($user), new moodle_url('/user/view.php', array('id'=>$user->id,'course'=>$course->id)));
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$PAGE->navbar->add(get_string('notes', 'notes'), new moodle_url('/notes/index.php', array('user'=>$user->id,'course'=>$course->id)));
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$PAGE->navbar->add($strnotes);
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$PAGE->set_title($course->shortname . ': ' . $strnotes);
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$PAGE->set_heading($course->fullname);
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echo $OUTPUT->header();
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echo $OUTPUT->heading(fullname($user));
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$noteform->display();
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echo $OUTPUT->footer();
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