// Get All with Address
        // DEFAULT
        // RETURNS ALL THE HOUSING UNITS WITH: Address
        public IEnumerable <HousingUnitAddressMapper> GetHousingUnitsWithAddress()
        {
            var content = db.HousingUnits.ToList();

            if (content.Count() == 0)
            {
                return(null);
            }
            else
            {
                List <HousingUnitAddressMapper> housingUnits = new List <HousingUnitAddressMapper>();
                AddressesHelper address = new AddressesHelper();
                foreach (var item in content)
                {
                    HousingUnitAddressMapper housingUnit = new HousingUnitAddressMapper()
                    {
                        HousingUnitId    = item.housingUnitId,
                        ProviderId       = item.providerId ?? 0,
                        AddressId        = item.addressId ?? 0,
                        HousingSignature = item.housingSignature,
                        Capacity         = item.capacity,

                        Address = address.GetAddress(item.addressId ?? 0)
                    };
                    housingUnits.Add(housingUnit);
                }
                return(housingUnits);
            }
        }
        // Get One with Address
        // DEAFULT
        // RETURNS ALL THE HOUSING UNITS BY ID WITH: Address
        public HousingUnitAddressMapper GetHousingUnitWithAddress(int housingUnitId)
        {
            var content = db.HousingUnits.FirstOrDefault(j => j.housingUnitId == housingUnitId);

            if (content == null)
            {
                return(null);
            }
            else
            {
                AddressesHelper          address     = new AddressesHelper();
                HousingUnitAddressMapper housingUnit = new HousingUnitAddressMapper()
                {
                    HousingUnitId    = content.housingUnitId,
                    ProviderId       = content.providerId ?? 0,
                    AddressId        = content.addressId ?? 0,
                    HousingSignature = content.housingSignature,
                    Capacity         = content.capacity,

                    Address = address.GetAddress(content.addressId ?? 0)
                };

                return(housingUnit);
            }
        }