/**
* Authorises an otherwise unauthorised active object against the given user and the current controller.
* (NOTE: the object must previously have been registered using {@link register_object()}).
* <b>Must not be called statically.</b>
* @param string $uuid The UUID of the object being updated
* @param SloodleUser $user The user to authorise the object against
* @param string $type (Optional). Specifies the type to store for this object. Ignored if null.
* @return bool True if successful, or false if not
*/
function authorise_object($uuid, $user, $type = null)
{
// Attempt to find an unauthorised entry for the object
$entry = get_record('sloodle_active_object', 'uuid', $uuid);
if (!$entry) {
return false;
}
// Update the controller, user and time
$entry->controllerid = $this->get_id();
$entry->userid = $user->get_user_id();
if (!empty($type)) {
$entry->type = $type;
}
$entry->timeupdated = time();
if (!update_record('sloodle_active_object', $entry)) {
return false;
}
return true;
}
/**
* Add a new submission (or replace an existing one).
* Ignores all submission checks, such as permissions and time.
* @param SloodleUser $user The user making the submission
* @param string $obj_name Name of the object being submitted
* @param int $num_prims Number of prims in the object being submitted
* @param string $primdrop_name Name of the PrimDrop being submitted to
* @param string $primdrop_uuid UUID of the PrimDrop being submitted to
* @param string $primdrop_region Region of the PrimDrop being submitted to
* @param string $primdrop_pos Position vector (<x,y,z>) of the PrimDrop being submitted to
* @return bool True if successful, or false otherwise
*/
function submit($user, $obj_name, $num_prims, $primdrop_name, $primdrop_uuid, $primdrop_region, $primdrop_pos)
{
// Make sure the user is loaded
if (!$user->is_user_loaded()) {
return false;
}
// Construct a submission object
$sloodle_submission = new assignment_sloodleobject_submission();
$sloodle_submission->obj_name = $obj_name;
$sloodle_submission->num_prims = $num_prims;
$sloodle_submission->primdrop_name = $primdrop_name;
$sloodle_submission->primdrop_uuid = $primdrop_uuid;
$sloodle_submission->primdrop_region = $primdrop_region;
$sloodle_submission->primdrop_pos = $primdrop_pos;
// Update the submission
return $this->assignment->update_submission($user->get_user_id(), $sloodle_submission);
}
/**
* Deletes any loginzone allocations for the given user
* If there are multiple for the same user (which there should never be) it will delete them all.
* @param SloodleUser $user The user whose allocation is to be deleted
* @return void
*/
function delete_loginzone_allocation($user)
{
delete_records('sloodle_loginzone_allocation', 'userid', $user->get_user_id());
}
