Provider::getFilterId

public function getFilterId(): string
{
	$filtersByMode = [
		WorkgroupList::MODE_USER => 'SONET_GROUP_LIST_USER',
		WorkgroupList::MODE_TASKS_PROJECT => 'SONET_GROUP_LIST_PROJECT',
		WorkgroupList::MODE_TASKS_SCRUM => 'SONET_GROUP_LIST_SCRUM',
	];

	return (array_key_exists($this->mode, $filtersByMode) ? $filtersByMode[$this->mode] : 'SONET_GROUP_LIST');
}