Proyectos de Subversion Moodle

<?php

// This file is part of the Zoom plugin for Moodle - http://moodle.org/

//

// 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/>.

/**

 * Define all the restore steps that will be used by the restore_zoom_activity_task

 *

 * @package   mod_zoom

 * @category  backup

 * @copyright 2015 UC Regents

 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

namespace mod_zoom;

defined('MOODLE_INTERNAL') || die();

require_once($CFG->dirroot . '/mod/zoom/locallib.php');

use moodle_exception;

use restore_path_element;

/**

 * Structure step to restore one zoom activity

 */

class restore_activity_structure_step extends \restore_activity_structure_step {

    /**

     * Defines structure of path elements to be processed during the restore

     *

     * @return array of restore_path_element

     */

    protected function define_structure() {

        $paths = [];

        $paths[] = new restore_path_element('zoom', '/activity/zoom');

        $paths[] = new restore_path_element('zoom_tracking_field', '/activity/zoom/trackingfields/trackingfield');

        // Return the paths wrapped into standard activity structure.

        return $this->prepare_activity_structure($paths);

    }

    /**

     * Process the given restore path element data

     *

     * @param array $data parsed element data

     */

    protected function process_zoom($data) {

        global $DB;

        $data = (object) $data;

        // Update start_time before attempting to create a new meeting.

        $data->start_time = $this->apply_date_offset($data->start_time);

        // Either create a new meeting or set meeting as expired.

        try {

            $updateddata = zoom_webservice()->create_meeting($data);

            $data = populate_zoom_from_response($data, $updateddata);

            $data->exists_on_zoom = ZOOM_MEETING_EXISTS;

        } catch (moodle_exception $e) {

            $data->join_url = '';

            $data->meeting_id = 0;

            $data->exists_on_zoom = ZOOM_MEETING_EXPIRED;

        }

        $data->course = $this->get_courseid();

        if (empty($data->timemodified)) {

            $data->timemodified = time();

        }

        if ($data->grade < 0) {

            // Scale found, get mapping.

            $data->grade = -($this->get_mappingid('scale', abs($data->grade)));

        }

        // Create the zoom instance.

        $newitemid = $DB->insert_record('zoom', $data);

        $this->apply_activity_instance($newitemid);

        // Create the calendar events for the new meeting.

        $data->id = $newitemid;

        zoom_calendar_item_update($data);

    }

    /**

     * Process the zoom tracking fields.

     *

     * @param array $data

     */

    protected function process_zoom_tracking_field($data) {

        global $DB;

        $data = (object) $data;

        $oldid = $data->id;

        $data->meeting_id = $this->get_new_parentid('zoom');

        $defaulttrackingfields = zoom_clean_tracking_fields();

        if (isset($defaulttrackingfields[$data->tracking_field])) {

            $newitemid = $DB->insert_record('zoom_meeting_tracking_fields', $data);

            $this->set_mapping('zoom_tracking_field', $oldid, $newitemid);

        }

    }

    /**

     * Post-execution actions

     */

    protected function after_execute() {

        // Add zoom related files, no need to match by itemname (just internally handled context).

        $this->add_related_files('mod_zoom', 'intro', null);

    }

}