public function getIndex()
 {
     $dataModule['empresa'] = Empresa::where('activa', 1)->get();
     $dataModule['plan_pago'] = PlanPago::orderby('created_at')->get();
     $dataModule['nota_credito'] = Cupon::all();
     $dataModule['productos'] = Producto::where('activo', 1)->get();
     $dataModule['departamentos'] = Departamento::all();
     return View::make($this->department . ".main", $this->data)->nest('child', 'sistemas.main_configuracion', $dataModule);
 }
 public function getIndex()
 {
     $dataModule['plan_pago'] = PlanPago::orderby('created_at')->get();
     return View::make($this->department . ".main", $this->data)->nest('child', 'sistemas.plan_pago', $dataModule);
 }