using System.Collections.Generic;
using Aitex.Core.RT.IOCore.Interlock.DataProvider;
using Aitex.Core.RT.IOCore.Interlock.Utils;

namespace Aitex.Core.RT.IOCore.Interlock.Limits;

public class DoubleDataPollLimit : InterlockLimitBase<DoubleDataPollProvider, double>
{
    #region Constructors

    public DoubleDataPollLimit(IInterlockLimitDataProvider dataProvider, string value, string tip,
        Dictionary<string, string> cultureTip,bool ignoreReverse) : base(dataProvider, value, tip, cultureTip, ignoreReverse)
    {
        LimitRange = new InterlockLimitRangeDouble(value);
    }

    #endregion

    #region Properties
    
    private InterlockLimitRangeDouble LimitRange { get; }

    /// <summary>
    /// <inheritdoc cref="InterlockLimitBase{TAccessor,TValue}.CurrentValue"/>
    /// </summary>
    public override double CurrentValue
    {
        get
        {
            if (DataProvider.GetValue() is double value)
                return value;

            // 如果Poll不到值，始终返回LimitValue相反的值，避免当前Limit被命中
            return double.NaN;
        }
    }

    /// <summary>
    /// <inheritdoc cref="InterlockLimitBase{TAccessor,TValue}.LimitReason"/>
    /// </summary>
    public override string LimitReason =>
        $"{DataProvider.Name} = {CurrentValue:F1}, in the range [{LimitRange}]{(string.IsNullOrEmpty(Tip) ? "" : $",{Tip}")}";

    /// <summary>
    /// <inheritdoc cref="InterlockLimitBase{TAccessor,TValue}.DaemonReason"/>
    /// </summary>
    public override string DaemonReason =>
        $"{DataProvider.Name} = {CurrentValue:F1}, in the range [{LimitRange}]{(string.IsNullOrEmpty(Tip) ? "" : $",{Tip}")}";

    #endregion

    #region Methods

    /// <summary>
    /// <inheritdoc cref="InterlockLimitBase{TAccessor,TValue}.CheckInRange"/>
    /// </summary>
    /// <returns></returns>
    protected override bool CheckInRange()
    {
        return LimitRange.CheckIsInRange(CurrentValue);
    }

    /// <summary>
    /// <inheritdoc cref="InterlockLimitBase{TAccessor,TValue}.ToString"/>
    /// </summary>
    /// <returns></returns>
    public override string ToString()
    {
        return $"{Name}, Limit={LimitRange}";
    }

    #endregion
   
}