#region  --------------- Copyright Dresser Wayne Pignone -------------
/*
 * $Log: /Wrk/Support/ForecourtControl/Wrk/ForecourtControl/PumpAccumulatorReading.cs $
 * 
 * 1     07-01-05 15:12 roger.månsson
 * Created
 */
#endregion

namespace Wayne.ForecourtControl
{
    /// <summary>
    /// Data structure for one pump accumulator reading.
    /// </summary>
    public class PumpAccumulatorReading : Com.IPumpAccumulatorReading
    {
        #region Fields

        IPump pump;
        INozzle nozzle;
        int fuelPeriodId;
        PumpAccumulatorReadingType type;
        decimal quantity;
        decimal amount;

        Com.IPump comPump;
        Com.INozzle comNozzle;

        #endregion

        #region Construction

        /// <summary>
        /// Private constructor called by the public constructors.
        /// </summary>
        /// <param name="fuelPeriodId"></param>
        /// <param name="type"></param>
        /// <param name="quantity"></param>
        /// <param name="amount"></param>
        private PumpAccumulatorReading(int fuelPeriodId, PumpAccumulatorReadingType type,
                                      decimal quantity, decimal amount)
        {
            this.fuelPeriodId = fuelPeriodId;
            this.type = type;
            this.quantity = quantity;
            this.amount = amount;
        }

        /// <summary>
        /// Constructor for the .Net version
        /// </summary>
        /// <param name="pump"></param>
        /// <param name="nozzle"></param>
        /// <param name="fuelPeriodId"></param>
        /// <param name="type"></param>
        /// <param name="quantity"></param>
        /// <param name="amount"></param>
        public PumpAccumulatorReading(IPump pump, INozzle nozzle, int fuelPeriodId,
                                     PumpAccumulatorReadingType type, decimal quantity, decimal amount)
            : this(fuelPeriodId, type, quantity, amount)
        {
            this.pump = pump;
            this.nozzle = nozzle;
        }

        /// <summary>
        /// Constructor for the COM version
        /// </summary>
        /// <param name="pump"></param>
        /// <param name="nozzle"></param>
        /// <param name="fuelPeriodId"></param>
        /// <param name="type"></param>
        /// <param name="quantity"></param>
        /// <param name="amount"></param>
        public PumpAccumulatorReading(Com.IPump pump, Com.INozzle nozzle, int fuelPeriodId,
                                     PumpAccumulatorReadingType type, decimal quantity, decimal amount)
            : this(fuelPeriodId, type, quantity, amount)
        {
            this.comPump = pump;
            this.comNozzle = nozzle;
        } 

        #endregion

        #region Properties

        /// <summary>
        /// Pump that made the reading.
        /// </summary>
        public IPump Pump
        {
            get { return pump; }
        }

        /// <summary>
        /// The nozzle that the reading was done for.
        /// </summary>
        public INozzle Nozzle
        {
            get { return nozzle; }
        }

        /// <summary>
        /// Fuel period that the reading was made in.
        /// </summary>
        public int FuelPeriodId
        {
            get { return fuelPeriodId; }
        }

        /// <summary>
        /// Type of accumulator reading.
        /// </summary>
        public PumpAccumulatorReadingType Type
        {
            get { return type; }
        }

        /// <summary>
        /// Read quantity
        /// </summary>
        public decimal Quantity
        {
            get { return quantity; }
        }

        /// <summary>
        /// Read amount
        /// </summary>
        public decimal Amount
        {
            get { return amount; }
        }

        #endregion

        #region IPumpAccumulatorReading Members

        Wayne.ForecourtControl.Com.IPump Wayne.ForecourtControl.Com.IPumpAccumulatorReading.Pump
        {
            get { return comPump; }
        }

        Wayne.ForecourtControl.Com.INozzle Wayne.ForecourtControl.Com.IPumpAccumulatorReading.Nozzle
        {
            get { return comNozzle; }
        }

        #endregion
    }
}