public static Response SaveChanges(CampaniasLitoContext db) { try { db.SaveChanges(); return(new Response { Succeeded = true, }); } catch (Exception ex) { var response = new Response { Succeeded = false, }; if (ex.InnerException != null && ex.InnerException.InnerException != null && ex.InnerException.InnerException.Message.Contains("_Index")) { response.Message = "Registro Duplicado"; } else if (ex.InnerException != null && ex.InnerException.InnerException != null && ex.InnerException.InnerException.Message.Contains("REFERENCE")) { response.Message = "No se puede eliminar el registro, existen movimientos relacionados"; } else if (ex.InnerException != null && ex.InnerException.InnerException != null && ex.InnerException.InnerException.Message.Contains("IX_")) { response.Message = "Registro Duplicado"; } else { response.Message = ex.Message; } return(response); } }