gistfile1.cs

namespace normist.websync.entities.Data_Entities
{

    #region Data Structures

    /// <summary>
    /// Stock Item
    /// </summary>
    [Serializable]
    public class StockItem
    {
        /// <summary>
        /// Private Objects
        /// </summary>
        public string _ProductID;
        public string _Name;
        public string _Barcode;
        protected string _SalesExTax;
        public int _TaxCode;
        public string _UnitMeasure;
        public int _PackQty;
        public string _Location;
        public string _SupplierPN;
        public double _Weight;
        public bool _Hold;
        public int _OnHand;
        public string _Group;

        [NonSerialized]
        private string _SalesKey = "xxxxxxxxxxxxxxxxxxxxx";

        /// <summary>
        /// Return the SHA512 HASH String of the Stock
        /// </summary>
        public string StockHash
        {
            get 
            {
                byte[] bSalt = ASCIIEncoding.ASCII.GetBytes("imsalt");
                return normist.utilities.Encoders.SimpleHash.ComputeHash(_ProductID + _SalesExTax.ToString() + _Location + _SupplierPN + _OnHand.ToString() + _Hold.ToString() + _Name, "SHA512", bSalt);
            }
        }

        /// <summary>
        /// Returns the DatabaseID Number of the Stock Item
        /// </summary>
        public string DatabaseID
        {
            get 
            {
                return _ProductID + _Location;
            }

        }

        /// <summary>
        /// Retrive or Set the Sale Price Ex Tax
        /// </summary>
        [XmlIgnore]
        public decimal SalesEx
        {
            get 
            {
                return System.Convert.ToDecimal(normist.utilities.Encryption.TripleDES.DecryptString(_SalesExTax, _SalesKey));
            }
            set 
            {
                _SalesExTax = normist.utilities.Encryption.TripleDES.EncryptString(value.ToString(), _SalesKey);
            }
        }
    }
    #endregion
}