/// <summary>
        ///     Inserts a LibraryManagement.Domain.TransValue object into the datasource using a transaction.
        /// </summary>
        /// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
        /// <param name="entity">LibraryManagement.Domain.TransValue object to insert.</param>
        /// <remarks>
        ///		After inserting into the datasource, the LibraryManagement.Domain.TransValue object will be updated
        ///     to refelect any changes made by the datasource. (ie: identity or computed columns)
        /// </remarks>
        /// <returns>Returns true if operation is successful.</returns>
        /// <exception cref="System.Exception">The command could not be executed.</exception>
        /// <exception cref="System.Data.DataException">The <paramref name="transactionManager"/> is not open.</exception>
        /// <exception cref="System.Data.Common.DbException">The command could not be executed.</exception>
        public override bool Insert(TransactionManager transactionManager, LibraryManagement.Domain.TransValue entity)
        {
            SqlDatabase database       = new SqlDatabase(this._connectionString);
            DbCommand   commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.tblTransValue_Insert", _useStoredProcedure);

            database.AddInParameter(commandWrapper, "@TransNum", DbType.StringFixedLength, entity.TransNum);
            database.AddInParameter(commandWrapper, "@Amount", DbType.Decimal, (entity.Amount.HasValue ? (object)entity.Amount  : System.DBNull.Value));
            database.AddInParameter(commandWrapper, "@Frcustomer", DbType.Decimal, (entity.Frcustomer.HasValue ? (object)entity.Frcustomer  : System.DBNull.Value));
            database.AddInParameter(commandWrapper, "@Forex", DbType.StringFixedLength, entity.Forex);

            int results = 0;

            //Provider Data Requesting Command Event
            OnDataRequesting(new CommandEventArgs(commandWrapper, "Insert", entity));

            if (transactionManager != null)
            {
                results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
            }
            else
            {
                results = Utility.ExecuteNonQuery(database, commandWrapper);
            }


            entity.OriginalTransNum = entity.TransNum;

            entity.AcceptChanges();

            //Provider Data Requested Command Event
            OnDataRequested(new CommandEventArgs(commandWrapper, "Insert", entity));

            return(Convert.ToBoolean(results));
        }
Пример #2
0
        ///<summary>
        /// A simple factory method to create a new <see cref="TransValue"/> instance.
        ///</summary>
        ///<param name="_transNum"></param>
        ///<param name="_amount"></param>
        ///<param name="_frcustomer"></param>
        ///<param name="_forex"></param>
        public static TransValue CreateTransValue(System.String _transNum, System.Decimal?_amount, System.Decimal?_frcustomer,
                                                  System.String _forex)
        {
            TransValue newTransValue = new TransValue();

            newTransValue.TransNum   = _transNum;
            newTransValue.Amount     = _amount;
            newTransValue.Frcustomer = _frcustomer;
            newTransValue.Forex      = _forex;
            return(newTransValue);
        }
Пример #3
0
        ///<summary>
        ///  Returns a Typed TransValue Entity
        ///</summary>
        protected virtual TransValue Copy(IDictionary existingCopies)
        {
            if (existingCopies == null)
            {
                // This is the root of the tree to be copied!
                existingCopies = new Hashtable();
            }

            //shallow copy entity
            TransValue copy = new TransValue();

            existingCopies.Add(this, copy);
            copy.SuppressEntityEvents = true;
            copy.TransNum             = this.TransNum;
            copy.OriginalTransNum     = this.OriginalTransNum;
            copy.Amount     = this.Amount;
            copy.Frcustomer = this.Frcustomer;
            copy.Forex      = this.Forex;


            copy.EntityState          = this.EntityState;
            copy.SuppressEntityEvents = false;
            return(copy);
        }