protected function publishMigration()
{
if (!class_exists('TeamworkSetupTables')) {
// Publish the migration
$timestamp = date('Y_m_d_His', time());
$this->publishes([__DIR__ . '/../../database/migrations/2016_05_18_000000_teamwork_setup_tables.php' => database_path('migrations/' . $timestamp . '_teamwork_setup_tables.php')], 'migrations');
}
}