See Release Notes
Long Term Support Release
<?php // This file is part of 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/>. /** * Defines backup_root_task class * * @package core_backup * @subpackage moodle2 * @category backup * @copyright 2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com} * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ defined('MOODLE_INTERNAL') || die(); /** * Start task that provides all the settings common to all backups and some initialization steps * * TODO: Finish phpdocs */ class backup_root_task extends backup_task { /** * Create all the steps that will be part of this task */ public function build() { // Add all the steps needed to prepare any moodle2 backup to work $this->add_step(new create_and_clean_temp_stuff('create_and_clean_temp_stuff')); $this->built = true; } // Protected API starts here protected function converter_deps($main_setting, $converters) { foreach ($this->settings as $setting) { $name = $setting->get_name(); if (in_array($name, $converters)) { $setvalue = convert_helper::export_converter_dependencies($name, $main_setting->get_name()); if ($setvalue !== false) { $setting->add_dependency($main_setting, $setvalue, array('value' => $name)); } } } } /** * Define the common setting that any backup type will have */ protected function define_settings() { global $CFG; require_once($CFG->dirroot . '/backup/util/helper/convert_helper.class.php'); // Define filename setting $filename = new backup_filename_setting('filename', base_setting::IS_FILENAME, 'backup.mbz'); $filename->set_ui_filename(get_string('filename', 'backup'), 'backup.mbz', array('size'=>50)); $this->add_setting($filename); // Present converter settings only in type course and mode general backup operations. $converters = array(); if ($this->plan->get_type() == backup::TYPE_1COURSE and $this->plan->get_mode() == backup::MODE_GENERAL) { $converters = convert_helper::available_converters(false); foreach ($converters as $cnv) { $formatcnv = new backup_users_setting($cnv, base_setting::IS_BOOLEAN, false); $formatcnv->set_ui(new backup_setting_ui_checkbox($formatcnv, get_string('backupformat'.$cnv, 'backup'))); $this->add_setting($formatcnv); } } // Define users setting (keeping it on hand to define dependencies) $users = new backup_users_setting('users', base_setting::IS_BOOLEAN, true); $users->set_ui(new backup_setting_ui_checkbox($users, get_string('rootsettingusers', 'backup'))); $this->add_setting($users); $this->converter_deps($users, $converters); // Define anonymize (dependent of users) $anonymize = new backup_anonymize_setting('anonymize', base_setting::IS_BOOLEAN, false); $anonymize->set_ui(new backup_setting_ui_checkbox($anonymize, get_string('rootsettinganonymize', 'backup'))); $this->add_setting($anonymize); $users->add_dependency($anonymize); // Define role_assignments (dependent of users) $roleassignments = new backup_role_assignments_setting('role_assignments', base_setting::IS_BOOLEAN, true); $roleassignments->set_ui(new backup_setting_ui_checkbox($roleassignments, get_string('rootsettingroleassignments', 'backup'))); $this->add_setting($roleassignments); $users->add_dependency($roleassignments); // Define permission. if ($this->plan->get_mode() == backup::MODE_IMPORT) { $permissions = new backup_permissions_setting('permissions', base_setting::IS_BOOLEAN, false); $permissions->set_ui(new backup_setting_ui_checkbox($permissions, get_string('rootsettingpermissions', 'backup'))); $this->add_setting($permissions); } // Define activities $activities = new backup_activities_setting('activities', base_setting::IS_BOOLEAN, true); $activities->set_ui(new backup_setting_ui_checkbox($activities, get_string('rootsettingactivities', 'backup'))); $this->add_setting($activities); // Define blocks $blocks = new backup_generic_setting('blocks', base_setting::IS_BOOLEAN, true); $blocks->set_ui(new backup_setting_ui_checkbox($blocks, get_string('rootsettingblocks', 'backup'))); $this->add_setting($blocks); $this->converter_deps($blocks, $converters); // Define files. $files = new backup_generic_setting('files', base_setting::IS_BOOLEAN, true); $files->set_ui(new backup_setting_ui_checkbox($files, get_string('rootsettingfiles', 'backup'))); $this->add_setting($files); $this->converter_deps($files, $converters); // Define filters $filters = new backup_generic_setting('filters', base_setting::IS_BOOLEAN, true); $filters->set_ui(new backup_setting_ui_checkbox($filters, get_string('rootsettingfilters', 'backup'))); $this->add_setting($filters); $this->converter_deps($filters, $converters); // Define comments (dependent of users) $comments = new backup_comments_setting('comments', base_setting::IS_BOOLEAN, true); $comments->set_ui(new backup_setting_ui_checkbox($comments, get_string('rootsettingcomments', 'backup'))); $this->add_setting($comments); $users->add_dependency($comments); // Define badges (dependent of activities). $badges = new backup_badges_setting('badges', base_setting::IS_BOOLEAN, true); $badges->set_ui(new backup_setting_ui_checkbox($badges, get_string('rootsettingbadges', 'backup'))); $this->add_setting($badges); $activities->add_dependency($badges); $users->add_dependency($badges); // Define calendar events. $events = new backup_calendarevents_setting('calendarevents', base_setting::IS_BOOLEAN, true); $events->set_ui(new backup_setting_ui_checkbox($events, get_string('rootsettingcalendarevents', 'backup'))); $this->add_setting($events); // Define completion (dependent of users) $completion = new backup_userscompletion_setting('userscompletion', base_setting::IS_BOOLEAN, true); $completion->set_ui(new backup_setting_ui_checkbox($completion, get_string('rootsettinguserscompletion', 'backup'))); $this->add_setting($completion); $users->add_dependency($completion); // Define logs (dependent of users) $logs = new backup_logs_setting('logs', base_setting::IS_BOOLEAN, true); $logs->set_ui(new backup_setting_ui_checkbox($logs, get_string('rootsettinglogs', 'backup'))); $this->add_setting($logs); $users->add_dependency($logs); // Define grade_histories (dependent of users) $gradehistories = new backup_generic_setting('grade_histories', base_setting::IS_BOOLEAN, true); $gradehistories->set_ui(new backup_setting_ui_checkbox($gradehistories, get_string('rootsettinggradehistories', 'backup'))); $this->add_setting($gradehistories); $users->add_dependency($gradehistories); // The restore does not process the grade histories when some activities are ignored. // So let's define a dependency to prevent false expectations from our users. $activities->add_dependency($gradehistories); // Define question bank inclusion setting. $questionbank = new backup_generic_setting('questionbank', base_setting::IS_BOOLEAN, true); $questionbank->set_ui(new backup_setting_ui_checkbox($questionbank, get_string('rootsettingquestionbank', 'backup'))); $this->add_setting($questionbank); $groups = new backup_groups_setting('groups', base_setting::IS_BOOLEAN, true); $groups->set_ui(new backup_setting_ui_checkbox($groups, get_string('rootsettinggroups', 'backup'))); $this->add_setting($groups); // Define competencies inclusion setting if competencies are enabled. $competencies = new backup_competencies_setting(); $competencies->set_ui(new backup_setting_ui_checkbox($competencies, get_string('rootsettingcompetencies', 'backup'))); $this->add_setting($competencies); // Define custom fields inclusion setting if custom fields are used. $customfields = new backup_customfield_setting('customfield', base_setting::IS_BOOLEAN, true); $customfields->set_ui(new backup_setting_ui_checkbox($customfields, get_string('rootsettingcustomfield', 'backup'))); $this->add_setting($customfields); // Define content bank content inclusion setting. $contentbank = new backup_contentbankcontent_setting('contentbankcontent', base_setting::IS_BOOLEAN, true); $contentbank->set_ui(new backup_setting_ui_checkbox($contentbank, get_string('rootsettingcontentbankcontent', 'backup'))); $this->add_setting($contentbank);> // Define xAPI state inclusion setting. // Define legacy file inclusion setting. > $xapistate = new backup_xapistate_setting('xapistate', base_setting::IS_BOOLEAN, true); $legacyfiles = new backup_generic_setting('legacyfiles', base_setting::IS_BOOLEAN, true); > $xapistate->set_ui(new backup_setting_ui_checkbox($xapistate, get_string('rootsettingxapistate', 'backup'))); $legacyfiles->set_ui(new backup_setting_ui_checkbox($legacyfiles, get_string('rootsettinglegacyfiles', 'backup'))); > $this->add_setting($xapistate); $this->add_setting($legacyfiles); > $users->add_dependency($xapistate); } >}