gradeimporter/submissiontype.php

<?php
// This file is part of
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

require_once('../../config.php');
require_once('locallib.php');
require_once('lib.php');
require_once('submissiontype_form.php');


$cmid = required_param('cmid', PARAM_INT);            // Course Module ID
$id   = required_param('id' , PARAM_INT);           // Gradeimporter id

if (!$cm = get_coursemodule_from_id('gradeimporter', $cmid)) {
    throw new moodle_exception('invalidcoursemodule');
}

if (!$course = $DB->get_record('course', array('id' => $cm->course))) {
    throw new moodle_exception('coursemisconf');
}

$context = context_module::instance($cm->id);

require_capability('mod/gradeimporter:edit', $context);

if (!$gradeimporter = $DB->get_record('gradeimporter', array('id' => $cm->instance))) {
    throw new moodle_exception('invalidid', 'gradeimporter');
}

$url = new moodle_url('/mod/gradeimporter/submissiontype.php', array('cmid' => $cm->id));
if (!empty($id)) {
    $url->param('id', $id);
}
$PAGE->set_url($url);

require_login($course, false, $cm);


if ($submissiontype) {
    if (isguestuser()) {
        throw new moodle_exception('guestnoedit', 'gradeimporter', "$CFG->wwwroot/mod/gradeimporter/view.php?id=$cmid");
    }
} else {

    $submissiontype = new stdClass();
    $submissiontype->id = null;
}

$maxfiles = 50;
$maxbytes = $course->maxbytes;

$descriptionoptions = array('trusttext' => true, 'maxfiles' => $maxfiles,
                    'maxbytes' => $maxbytes, 'context' => $context,
                    'subdirs' => file_area_contains_subdirs($context, 'mod_gradeimporter',
                                                        'submissiontype', $submissiontype->id));

$submissiontypeoptions = array('subdirs' => false, 'maxfiles' => $maxfiles, 'maxbytes' => $maxbytes);

$submissiontype = file_prepare_standard_editor($submissiontype, 'description', $descriptionoptions,
                                            $context, 'mod_gradeimporter', 'description', $submissiontype->id);

$submissiontype->cmid = $cm->id;

$mform = new mod_gradeimporter_submissiontype_form(null, array('submissiontype' => $submissiontype,
                                                                'cm' => $cm,
                                                                'descriptionoptions' => $descriptionoptions,
                                                                'submissiontypeoptions' => $submissiontypeoptions
                                                            )
                                                    );

if ($mform->is_cancelled()) {
    if ($id) {
        redirect("view.php?id=$cm->id&mode=entry&hook=$id");
    } else {
        redirect("view.php?id=$cm->id");
    }
} else if ($submissiontype = $mform->get_data()) {
    if (empty($submissiontype->id)) {
        $submissiontype->gradeimporterid    = $gradeimporter->id;

        $isnewentry                         = true;
    } else {
        $isnewentry                         = false;
    }

    $submissiontype->description        = '';
    $submissiontype->descriptionformat  = FORMAT_HTML;
    $submissiontype->definitiontrust    = 0;

    if ($isnewentry) {
        $submissiontype->id = $DB->insert_record('gradeimporter_submissiontype', $submissiontype);
    } else {
        $DB->update_record('gradeimporter', $submissiontype);
    }

    $submissiontype = file_postupdate_standard_editor($submissiontype, 'description',
                                                    $descriptionoptions, $context, 'mod_gradeimporter',
                                                    'submissiontype', $submissiontype->id);

    $DB->update_record('gradeimporter_submissiontype', $submissiontype);

    if ($isnewentry) {
        // Update completion state
        $completion = new completion_info($course);
        if ($completion->is_enabled($cm) == COMPLETION_TRACKING_AUTOMATIC && $gradeimporter->completionentries) {
            $completion->update_state($cm, COMPLETION_COMPLETE);
        }
    }

    redirect("submission.php?id=$id&cmid=$cm->id&page=0");
}

if (!empty($id)) {
    $PAGE->navbar->add(get_string('edit'));
}

$PAGE->set_title($gradeimporter->name);
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
echo $OUTPUT->heading(format_string($gradeimporter->name), 2);
if ($gradeimporter->intro) {
    echo $OUTPUT->box(format_module_intro('gradeimporter', $gradeimporter, $cm->id), 'generalbox', 'intro');
}

$mform->display();

echo $OUTPUT->footer();