3 // This file is part of Moodle - http://moodle.org/
5 // Moodle is free software: you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation, either version 3 of the License, or
8 // (at your option) any later version.
10 // Moodle is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with Moodle. If not, see <http://www.gnu.org/licenses/>.
18 require_once('../config.php');
19 require_once($CFG->dirroot
. '/backup/util/includes/backup_includes.php');
20 require_once($CFG->dirroot
. '/backup/moodle2/backup_plan_builder.class.php');
23 $courseid = required_param('id', PARAM_INT
);
24 $sectionid = optional_param('section', null, PARAM_INT
);
25 $cmid = optional_param('cm', null, PARAM_INT
);
27 * Part of the forms in stages after initial, is POST never GET
29 $backupid = optional_param('backup', false, PARAM_ALPHANUM
);
31 $url = new moodle_url('/backup/backup.php', array('id'=>$courseid));
32 if ($sectionid !== null) {
33 $url->param('section', $sectionid);
36 $url->param('cm', $cmid);
39 $PAGE->set_pagelayout('admin');
43 $course = $DB->get_record('course', array('id'=>$courseid), '*', MUST_EXIST
);
44 $type = backup
::TYPE_1COURSE
;
45 if (!is_null($sectionid)) {
46 $section = $DB->get_record('course_sections', array('course'=>$course->id
, 'id'=>$sectionid), '*', MUST_EXIST
);
47 $type = backup
::TYPE_1SECTION
;
50 if (!is_null($cmid)) {
51 $cm = get_coursemodule_from_id(null, $cmid, $course->id
, false, MUST_EXIST
);
52 $type = backup
::TYPE_1ACTIVITY
;
55 require_login($course, false, $cm);
58 case backup
::TYPE_1COURSE
:
59 require_capability('moodle/backup:backupcourse', get_context_instance(CONTEXT_COURSE
, $course->id
));
60 $heading = get_string('backupcourse', 'backup', $course->shortname
);
62 case backup
::TYPE_1SECTION
:
63 $coursecontext = get_context_instance(CONTEXT_COURSE
, $course->id
);
64 require_capability('moodle/backup:backupsection', $coursecontext);
65 if ((string)$section->name
!== '') {
66 $sectionname = format_string($section->name
, true, array('context' => $coursecontext));
67 $heading = get_string('backupsection', 'backup', $sectionname);
68 $PAGE->navbar
->add($sectionname);
70 $heading = get_string('backupsection', 'backup', $section->section
);
71 $PAGE->navbar
->add(get_string('section').' '.$section->section
);
74 case backup
::TYPE_1ACTIVITY
:
75 require_capability('moodle/backup:backupactivity', get_context_instance(CONTEXT_MODULE
, $cm->id
));
76 $heading = get_string('backupactivity', 'backup', $cm->name
);
79 print_error('unknownbackuptype');
82 if (!($bc = backup_ui
::load_controller($backupid))) {
83 $bc = new backup_controller($type, $id, backup
::FORMAT_MOODLE
,
84 backup
::INTERACTIVE_YES
, backup
::MODE_GENERAL
, $USER->id
);
86 $backup = new backup_ui($bc);
88 if ($backup->get_stage() == backup_ui
::STAGE_FINAL
) {
91 $backup->save_controller();
94 $PAGE->set_title($heading.': '.$backup->get_stage_name());
95 $PAGE->set_heading($heading);
96 $PAGE->navbar
->add($backup->get_stage_name());
98 $renderer = $PAGE->get_renderer('core','backup');
99 echo $OUTPUT->header();
100 if ($backup->enforce_changed_dependencies()) {
101 echo $renderer->dependency_notification(get_string('dependenciesenforced','backup'));
103 echo $renderer->progress_bar($backup->get_progress_bar());
104 echo $backup->display();
107 echo $OUTPUT->footer();