/**
* Function responsible for executing the tasks of any plan
*/
public function execute()
{
if ($this->controller->get_status() != backup::STATUS_AWAITING) {
throw new restore_controller_exception('restore_not_executable_awaiting_required', $this->controller->get_status());
}
$this->controller->set_status(backup::STATUS_EXECUTING);
parent::execute();
$this->controller->set_status(backup::STATUS_FINISHED_OK);
}
/**
* Function responsible for executing the tasks of any plan
*/
public function execute()
{
if ($this->controller->get_status() != backup::STATUS_AWAITING) {
throw new restore_controller_exception('restore_not_executable_awaiting_required', $this->controller->get_status());
}
$this->controller->set_status(backup::STATUS_EXECUTING);
parent::execute();
$this->controller->set_status(backup::STATUS_FINISHED_OK);
events_trigger('course_restored', (object) array('courseid' => $this->get_courseid(), 'userid' => $this->get_userid(), 'type' => $this->controller->get_type(), 'target' => $this->controller->get_target(), 'mode' => $this->controller->get_mode(), 'operation' => $this->controller->get_operation(), 'samesite' => $this->controller->is_samesite()));
}
/**
* Function responsible for executing the tasks of any plan
*/
public function execute()
{
if ($this->controller->get_status() != backup::STATUS_AWAITING) {
throw new restore_controller_exception('restore_not_executable_awaiting_required', $this->controller->get_status());
}
$this->controller->set_status(backup::STATUS_EXECUTING);
parent::execute();
$this->controller->set_status(backup::STATUS_FINISHED_OK);
// Trigger a course restored event.
$event = \core\event\course_restored::create(array('objectid' => $this->get_courseid(), 'userid' => $this->get_userid(), 'context' => context_course::instance($this->get_courseid()), 'other' => array('type' => $this->controller->get_type(), 'target' => $this->controller->get_target(), 'mode' => $this->controller->get_mode(), 'operation' => $this->controller->get_operation(), 'samesite' => $this->controller->is_samesite())));
$event->trigger();
}
/**
* Function responsible for executing the tasks of any plan
*/
public function execute()
{
if ($this->controller->get_status() != backup::STATUS_AWAITING) {
throw new restore_controller_exception('restore_not_executable_awaiting_required', $this->controller->get_status());
}
$this->controller->set_status(backup::STATUS_EXECUTING);
parent::execute();
$this->controller->set_status(backup::STATUS_FINISHED_OK);
// Check if we are restoring a course.
if ($this->controller->get_type() === backup::TYPE_1COURSE) {
// Check to see if we are on the same site to pass original course info.
$issamesite = $this->controller->is_samesite();
$otherarray = array('type' => $this->controller->get_type(), 'target' => $this->controller->get_target(), 'mode' => $this->controller->get_mode(), 'operation' => $this->controller->get_operation(), 'samesite' => $issamesite);
if ($this->controller->is_samesite()) {
$otherarray['originalcourseid'] = $this->controller->get_info()->original_course_id;
}
// Trigger a course restored event.
$event = \core\event\course_restored::create(array('objectid' => $this->get_courseid(), 'userid' => $this->get_userid(), 'context' => context_course::instance($this->get_courseid()), 'other' => $otherarray));
$event->trigger();
}
}
/**
*
*/
public function apply_preset($userpreset, $torestorer = true)
{
global $DB, $CFG, $USER;
$df = mod_dataform_dataform::instance($this->_dataformid);
// Extract the backup file to the temp folder.
$folder = 'tmp-' . $df->context->id . '-' . time();
$backuptempdir = make_temp_directory("backup/{$folder}");
$fs = get_file_storage();
$file = $fs->get_file_by_id($userpreset);
$zipper = get_file_packer($file->get_mimetype());
$file->extract_to_pathname($zipper, $backuptempdir);
require_once "{$CFG->dirroot}/backup/util/includes/restore_includes.php";
// Required preparation due to restorer assumption that this should be a new activity
// Anonymous users cleanup.
$DB->delete_records_select('user', $DB->sql_like('firstname', '?'), array('%anonfirstname%'));
// Grading area removal.
$DB->delete_records('grading_areas', array('contextid' => $df->context->id));
$transaction = $DB->start_delegated_transaction();
$rc = new restore_controller($folder, $df->course->id, backup::INTERACTIVE_NO, backup::MODE_GENERAL, $USER->id, backup::TARGET_CURRENT_ADDING);
if (!$rc->execute_precheck()) {
$precheckresults = $rc->get_precheck_results();
if (is_array($precheckresults) && !empty($precheckresults['errors'])) {
if (empty($CFG->keeptempdirectoriesonbackup)) {
fulldelete($backuptempdir);
}
}
}
// Get the dataform restore activity task.
$tasks = $rc->get_plan()->get_tasks();
$dataformtask = null;
foreach ($tasks as &$task) {
if ($task instanceof restore_dataform_activity_task) {
$dataformtask =& $task;
break;
}
}
if ($dataformtask) {
$dataformtask->set_activityid($df->id);
$dataformtask->set_moduleid($df->cm->id);
$dataformtask->set_contextid($df->context->id);
if ($torestorer) {
$dataformtask->set_ownerid($USER->id);
}
$rc->set_status(backup::STATUS_AWAITING);
$rc->execute_plan();
$transaction->allow_commit();
// Rc cleanup.
$rc->destroy();
// Anonymous users cleanup.
$DB->delete_records_select('user', $DB->sql_like('firstname', '?'), array('%anonfirstname%'));
return true;
} else {
$rc->destroy();
}
return false;
}
