using Newtonsoft.Json;
using System;
using System.Runtime.Serialization;

namespace TINK.Model.Bikes.Bike.CopriLock
{
    /// <summary> Locking states. </summary>
    public enum LockingState
    {
        /// <summary> App is not connected to lock.</summary>
        UnknownDisconnected,

        /// <summary> Lock is closed. </summary>
        Closed,

        /// <summary> Lock is closing. </summary>
        Closing,

        /// <summary> Lock is open. </summary>
        Open,

        /// <summary> Lock is opening. </summary>
        Opening
    }

    [DataContract]
    public class LockInfo : ILockInfo
    {
        /// <summary> Locking state of bluetooth lock. </summary>
        [DataMember]
        public LockingState State { get; private set; } = LockingState.UnknownDisconnected;

        public override bool Equals(object obj) => this.Equals(obj as LockInfo);

        public bool Equals(LockInfo other)
        {
            if (Object.ReferenceEquals(other, null)) return false;
            if (Object.ReferenceEquals(this, other)) return true;
            if (this.GetType() != other.GetType()) return false;

            return ToString() == other.ToString();
        }

        public override int GetHashCode()
        {
            return ToString().GetHashCode();
        }

        public override string ToString()
        {
            return JsonConvert.SerializeObject(this);
        }

        public static bool operator ==(LockInfo lhs, LockInfo rhs)
        {
            if (Object.ReferenceEquals(lhs, null))
                return Object.ReferenceEquals(rhs, null) ? true /*null == null = true*/: false;

            return lhs.Equals(rhs);
        }

        public static bool operator !=(LockInfo lhs, LockInfo rhs)
        {
            return !(lhs == rhs);
        }

        public class Builder
        {
            public Builder(LockInfo lockInfo = null)
            {
                if (lockInfo == null)
                {
                    return;
                }

                LockInfo = JsonConvert.DeserializeObject<LockInfo>(JsonConvert.SerializeObject(lockInfo));
            }

            private readonly LockInfo LockInfo = new LockInfo();


            public LockingState State { get => LockInfo.State; set => LockInfo.State = value; }

            public LockInfo Build() => LockInfo;
        }

    }
}