using System;

using BS.Shared;
using BS.Shared.DataContracts;
using BS.Shared.DataContracts.Feature.AI;

namespace BeWo.ViewModel
{
	public class AiPromptbausteinRoutineStepVM : AbstractDCMapperVM<AiPromptbausteinRoutineStepDC>
	{
		private int _Position;
		private AiPromptbausteinPromptDC _PromptReference;
		private long _ReferenceVersion;

		public AiPromptbausteinRoutineStepVM(AiPromptbausteinRoutineStepDC dc) : base(dc, dc.Oid)
		{

		}

		public int Position
		{
			get => _Position;
			set => SetProperty(ref _Position, value, nameof(Position), () => DataContract.Position);
		}

		public AiPromptbausteinPromptDC PromptReference
		{
			get => _PromptReference;
			set => SetProperty(ref _PromptReference, value, nameof(PromptReference), () => DataContract.ReferencePrompt);
		}

		public long ReferenceVersion
		{
			get => _ReferenceVersion;
			set => SetProperty(ref _ReferenceVersion, value, nameof(ReferenceVersion), () => DataContract.ReferenceVersion);
		}

		public bool IsValid
		{
			get => DataContract.IsValid;
		}

		protected override void InitByDataContract(AiPromptbausteinRoutineStepDC pDataContract)
		{
			_Position = pDataContract.Position;
			_PromptReference = pDataContract.ReferencePrompt;
			_ReferenceVersion = pDataContract.ReferenceVersion;
		}

		protected override AiPromptbausteinRoutineStepDC MapToDataContract(AiPromptbausteinRoutineStepDC pDataContract, bool doCommit)
		{
			pDataContract.Position = _Position;
			pDataContract.ReferencePrompt = _PromptReference;
			pDataContract.ReferenceVersion = _ReferenceVersion;

			return pDataContract;
		}

		public override void UpdateByDataContract(AiPromptbausteinRoutineStepDC pDataContract)
		{
			DataContract = pDataContract;

			Position = pDataContract.Position;
			PromptReference = pDataContract.ReferencePrompt;
			ReferenceVersion = pDataContract.ReferenceVersion;
		}

		public void SetIsValid(bool isValid)
		{
			DataContract.IsValid = isValid;
			FirePropertyChanged(nameof(IsValid));
		}
	}
}