public static void UpdateSeedServiceAreaInfo(this DbAppContext context, ServiceArea serviceAreaInfo)
        {
            // Adjust the district.

            int ministry_district_id = serviceAreaInfo.District.MinistryDistrictID;
            var exists = context.Districts.Any(a => a.MinistryDistrictID == ministry_district_id);

            if (exists)
            {
                District district = context.Districts.First(a => a.MinistryDistrictID == ministry_district_id);
                serviceAreaInfo.District = district;
            }
            else
            {
                serviceAreaInfo.District = null;
            }

            ServiceArea serviceArea = context.GetServiceAreaByMinistryServiceAreaId(serviceAreaInfo.MinistryServiceAreaID);

            if (serviceArea == null)
            {
                context.ServiceAreas.Add(serviceAreaInfo);
            }
            else
            {
                serviceArea.Name      = serviceAreaInfo.Name;
                serviceArea.StartDate = serviceAreaInfo.StartDate;
                serviceArea.District  = serviceAreaInfo.District;
            }
        }