using System;
using System.Collections.Generic;
using System.Runtime.Serialization;

using BS.Shared.Core;

namespace BS.Shared.DataContracts
{
	public class PreisDC : IDataContract
	{
        private List<CostRatePeriodDC> _CostRatePeriods;

        [DataMember]
        public bool IsSystemEntry { get; set; }

        [DataMember]
		public long? PreisOid { get; set; }

		[DataMember]
		public ActivationTypeId PreisIsActive { get; set; }

		[DataMember]
		public string PreisNotice { get; set; }

		[DataMember]
		public DateTime? PreisInsTs { get; set; }

		[DataMember]
		public string PreisInsUser { get; set; }

		[DataMember]
		public long? PreisVersion { get; set; }

		[DataMember]
		public string PreisUdpUser { get; set; }

		[DataMember]
		public SystemEntryID? PreisSystemEntryID { get; set; }

		[DataMember]
		public string Name { get; set; }

		[DataMember]
		public decimal? Betrag { get; set; }

        public override string ToString()
        {
            return Name + " (" + (Betrag.HasValue ? Math.Round(Betrag.Value, 2) : 0) + " Std)";
        }

        public override bool Equals(object obj)
        {
            if (obj is PreisDC preis)
            {
                return PreisOid == preis.PreisOid;
            }

            return false;
        }

        public override int GetHashCode()
        {
            return GetType().Name.GetHashCode() ^ PreisOid.GetHashCode();
        }

        [DataMember]
        public bool IsDefault { get; set; }

        public bool DoNotCheckOverlapping { get; set; }


        [DataMember]
        public List<CostRatePeriodDC> CostRatePeriods
        {
            get => this._CostRatePeriods ?? (this._CostRatePeriods = new List<CostRatePeriodDC>());

            set => this._CostRatePeriods = value;
        }

        [DataMember]
        public ActivationTypeId ActivationType { get; set; }
    }
}