using DTS.Common.Enums.Sensors;
using System;

namespace DTS.Common.Interface.Sensors
{
    /// <summary>
    /// the essential part of any sensor chagne (who did it, when, which sensor)
    /// </summary>
    public interface ISensorChangeRecord
    {
        int RecordId { get; }
        int SensorId { get; }
        DateTime TimeStamp { get; }
        string UserName { get; }
    }
    /// <summary>
    /// what the actual change was (type of change, values)
    /// there can be up to 4 values that change here for ease and to prevent the need for parsing
    /// </summary>
    public interface ISensorChange : ISensorChangeRecord
    {
        SensorChangeTypes ChangeType { get; }
        string Value1 { get; }
        string Value2 { get; }
        string Value3 { get; }
        string Value4 { get; }
    }

    /// <summary>
    /// the only type of change we really have right now
    /// </summary>
    public interface IOffsetToleranceChange : ISensorChange
    {
        double LowMvValue { get; }
        double HighMvValue { get; }
        double LowEUValue { get; }
        double HighEUValue { get; }
    }
}