using Newtonsoft.Json;
using Prism.Mvvm;  // 引入 Prism 的 BindableBase
using System;

namespace UIShare.UIViewModel
{
    public class StepVM : BindableBase
    {
        #region 构造函数

        public StepVM() { }

        public StepVM(StepVM source)
        {
            if (source == null) return;

            ID = source.ID;
            Index = source.Index;
            Name = source.Name;
            StepType = source.StepType;
            LoopCount = source.LoopCount;
            LoopStartStepId = source.LoopStartStepId;
            OKExpression = source.OKExpression;
            OKGotoStepID = source.OKGotoStepID;
            GotoSettingString = source.GotoSettingString;
            NGGotoStepID = source.NGGotoStepID;
            Description = source.Description;
            IsUsed = source.IsUsed;

            if (source.Method != null)
            {
                Method = new MethodVM(source.Method);
            }
            if (source.SubProgram != null)
            {
                SubProgram = new ProgramVM(source.SubProgram);
            }
        }

        #endregion

        private Guid _id = Guid.NewGuid();
       
        public Guid ID
        {
            get => _id;
            set => SetProperty(ref _id, value);
        }

        private bool _isUsed = true;
       
        public bool IsUsed
        {
            get => _isUsed;
            set => SetProperty(ref _isUsed, value);
        }

        private int _index;
       
        public int Index
        {
            get => _index;
            set => SetProperty(ref _index, value);
        }

        private string? _name;
       
        public string? Name
        {
            get => _name;
            set => SetProperty(ref _name, value);
        }

        private string? _stepType;
       
        public string? StepType
        {
            get => _stepType;
            set => SetProperty(ref _stepType, value);
        }

        private MethodVM? _method;
       
        public MethodVM? Method
        {
            get => _method;
            set => SetProperty(ref _method, value);
        }

        private ProgramVM? _subProgram;
       
        public ProgramVM? SubProgram
        {
            get => _subProgram;
            set => SetProperty(ref _subProgram, value);
        }

        private int? _loopCount;
       
        public int? LoopCount
        {
            get => _loopCount;
            set => SetProperty(ref _loopCount, value);
        }
        [JsonIgnore]
        private int? _currentLoopCount;
        [JsonIgnore]
        public int? CurrentLoopCount
        {
            get => _currentLoopCount;
            set => SetProperty(ref _currentLoopCount, value);
        }

        private Guid? _loopStartStepId;
       
        public Guid? LoopStartStepId
        {
            get => _loopStartStepId;
            set => SetProperty(ref _loopStartStepId, value);
        }
        [JsonIgnore]
        private int _result = -1;
        [JsonIgnore]
        public int Result
        {
            get => _result;
            set => SetProperty(ref _result, value);
        }
        [JsonIgnore]
        private int? _runTime;
        [JsonIgnore]
        public int? RunTime
        {
            get => _runTime;
            set => SetProperty(ref _runTime, value);
        }

        private string? _okExpression;
       
        public string? OKExpression
        {
            get => _okExpression;
            set => SetProperty(ref _okExpression, value);
        }

        private string _gotoSettingString = "";
       
        public string GotoSettingString
        {
            get => _gotoSettingString;
            set => SetProperty(ref _gotoSettingString, value);
        }

        private Guid? _okGotoStepID;
       
        public Guid? OKGotoStepID
        {
            get => _okGotoStepID;
            set => SetProperty(ref _okGotoStepID, value);
        }

        private Guid? _ngGotoStepID;
       
        public Guid? NGGotoStepID
        {
            get => _ngGotoStepID;
            set => SetProperty(ref _ngGotoStepID, value);
        }

        private string? _description;
       
        public string? Description
        {
            get => _description;
            set => SetProperty(ref _description, value);
        }
    }
}