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77 lines
2.9 KiB
PHP
77 lines
2.9 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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namespace assignfeedback_editpdf\task;
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use core\task\adhoc_task;
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use assignfeedback_editpdf\document_services;
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use assignfeedback_editpdf\combined_document;
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use context_module;
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use assign;
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/**
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* An adhoc task to convert submissions to pdf in the background.
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*
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* @copyright 2022 Mikhail Golenkov <mikhailgolenkov@catalyst-au.net>
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* @package assignfeedback_editpdf
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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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class convert_submission extends adhoc_task {
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/**
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* Run the task.
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*/
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public function execute() {
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global $CFG, $DB;
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require_once($CFG->dirroot . '/mod/assign/locallib.php');
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$data = $this->get_custom_data();
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$submission = $DB->get_record('assign_submission', ['id' => $data->submissionid], '*', IGNORE_MISSING);
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if (!$submission) {
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mtrace('Submission no longer exists');
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return;
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}
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$cm = get_coursemodule_from_instance('assign', $submission->assignment, 0, false, MUST_EXIST);
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$context = context_module::instance($cm->id);
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$assign = new assign($context, null, null);
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if ($submission->userid) {
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$users = [$submission->userid];
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} else {
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$users = [];
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$members = $assign->get_submission_group_members($submission->groupid, true);
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foreach ($members as $member) {
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$users[] = $member->id;
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}
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}
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foreach ($users as $userid) {
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mtrace('Converting submission for user id ' . $userid);
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$combineddocument = document_services::get_combined_pdf_for_attempt($assign, $userid, $data->submissionattempt);
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$status = $combineddocument->get_status();
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if ($status == combined_document::STATUS_COMPLETE) {
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document_services::get_page_images_for_attempt($assign, $userid, $data->submissionattempt, false);
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document_services::get_page_images_for_attempt($assign, $userid, $data->submissionattempt, true);
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mtrace('The document has been successfully converted');
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} else {
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throw new \coding_exception('Document conversion completed with status ' . $status);
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}
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}
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}
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}
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