public static List <CCO> GetCCO(string criteria, int intIDMasLocation)
        {
            var dbUtil = new DatabaseManager();
            var dCCO   = new List <CCO>();

            using (var conn = new SqlConnection(dbUtil.getSQLConnectionString("MainDB")))
            {
                conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    cmd.CommandType    = CommandType.StoredProcedure;
                    cmd.CommandText    = "spGetEmployeeCCO";
                    cmd.CommandTimeout = 180;
                    cmd.Parameters.Clear();
                    cmd.Parameters.AddWithValue("@strCriteria", criteria);
                    cmd.Parameters.AddWithValue("@intIDMasLocation", intIDMasLocation);

                    using (SqlDataReader reader = cmd.ExecuteReader())
                    {
                        while (reader.Read())
                        {
                            var drcrCCO = new CCO
                            {
                                ID      = ReferenceEquals(reader["ID"], DBNull.Value) ? 0 : Convert.ToInt32(reader["ID"]),
                                strName = ReferenceEquals(reader["strName"], DBNull.Value) ? String.Empty : Convert.ToString(reader["strName"]),
                            };

                            dCCO.Add(drcrCCO);
                        }

                        return(dCCO);
                    }
                }
            }
        }
        public void DeletVehicleServiceCompany(string uid, VehicleServiceCompany VehicleServiceCompany)
        {
            VehicleServiceCompanyOwner CurrentOwner = ServiceBookContext.VehicleServiceCompanyOwner.FirstOrDefault(x => x.UID == uid);
            CCO deletVehicleServiceCompany          = ServiceBookContext.CCO.FirstOrDefault(x => x.COID == CurrentOwner.ID && x.CID == VehicleServiceCompany.ID);


            if (deletVehicleServiceCompany.VehicleServiceCompany != null)
            {
                if (deletVehicleServiceCompany.VehicleServiceCompany.WorkingPoints != null)
                {
                    foreach (var workingPoint in deletVehicleServiceCompany.VehicleServiceCompany.WorkingPoints)
                    {
                        WorkingPointRepository.DeletWorkingPoint(workingPoint);
                    }
                }
            }
            ServiceBookContext.CCO.Remove(deletVehicleServiceCompany);
            ServiceBookContext.SaveChanges();
        }
        public CCO AddVehicleServiceCompany(string uid, VehicleServiceCompany VehicleServiceCompany)
        {
            VehicleServiceCompanyOwner CurrentOwner = ServiceBookContext.VehicleServiceCompanyOwner.FirstOrDefault(x => x.UID == uid);
            VehicleServiceCompany      Company      = ServiceBookContext.VehicleServiceCompany.FirstOrDefault(x => x.ServiceName == VehicleServiceCompany.ServiceName);
            var CCO = ServiceBookContext.CCO.FirstOrDefault(x => x.VehicleServiceCompanyOwner.ID == CurrentOwner.ID && x.VehicleServiceCompany.ServiceName == VehicleServiceCompany.ServiceName);
            CCO cco = new CCO();

            if (CCO == null)
            {
                cco.VehicleServiceCompanyOwner = CurrentOwner;
                if (Company != null)
                {
                    cco.VehicleServiceCompany = Company;
                }
                else
                {
                    cco.VehicleServiceCompany = VehicleServiceCompany;
                }
                cco.VehicleServiceCompany.Flag = 0;

                ServiceBookContext.CCO.Add(cco);
                ServiceBookContext.SaveChanges();
            }
            else
            {
                if (CCO.VehicleServiceCompany.Flag == 0)
                {
                    return(null);
                }
                CCO.VehicleServiceCompany.Flag = 0;
                ServiceBookContext.SaveChanges();
                cco = CCO;
            }


            return(cco);
        }