require_once '../config.php';
require_once $CFG->dirroot . '/backup/util/includes/restore_includes.php';
$contextid = required_param('contextid', PARAM_INT);
$stage = optional_param('stage', restore_ui::STAGE_CONFIRM, PARAM_INT);
list($context, $course, $cm) = get_context_info_array($contextid);
navigation_node::override_active_url(new moodle_url('/backup/restorefile.php', array('contextid' => $contextid)));
$PAGE->set_url(new moodle_url('/backup/restore.php', array('contextid' => $contextid)));
$PAGE->set_context($context);
$PAGE->set_pagelayout('standard');
require_login($course, null, $cm);
require_capability('moodle/restore:restorecourse', $context);
if ($stage & restore_ui::STAGE_CONFIRM + restore_ui::STAGE_DESTINATION) {
$restore = restore_ui::engage_independent_stage($stage, $contextid);
} else {
$restoreid = optional_param('restore', false, PARAM_ALPHANUM);
$rc = restore_ui::load_controller($restoreid);
if (!$rc) {
$restore = restore_ui::engage_independent_stage($stage / 2, $contextid);
if ($restore->process()) {
$rc = new restore_controller($restore->get_filepath(), $restore->get_course_id(), backup::INTERACTIVE_YES, backup::MODE_GENERAL, $USER->id, $restore->get_target());
}
}
if ($rc) {
// check if the format conversion must happen first
if ($rc->get_status() == backup::STATUS_REQUIRE_CONV) {
$rc->convert();
}
$restore = new restore_ui($rc, array('contextid' => $context->id));
}
}
$outcome = $restore->process();
